LibChecker/LibChecker

Executive summary

LibChecker/LibChecker scores 59 out of 100 and is rated Adequate, while five of its seven lenses score higher still: Architecture at 92, rated Exemplary, Performance at 85, rated Strong, and Code Health at 70, Maturity at 64 and Security and Compliance at 60, all rated Adequate.

The score is lower than those five because the weakest lens counts most, and here that is Production Readiness, which scores 56 and is rated Adequate. Its Security & performance tooling dimension scores 0 out of 10, and until that reaches 4, Production Readiness can't be rated higher than Adequate. The first actions are to add a SAST step to CI running what this repository's stack ships: spotbugs with find-sec-bugs — or `semgrep --config=auto`, which runs on any language — so a security regression fails the build instead of landing and to document RTO/RPO and a tested restore procedure (a backup config alone isn't disaster recovery). The weakest lenses score close to each other, so improving any of them moves the score.

25 findings are critical: 24 in Static Analysis (SAST) and one in Secrets (history).

Watchdog couldn't measure 12 dimensions in this code, among them Code Coverage, Test Reliability and Dependency Hygiene, so they are left out of the score. The product code is 78,323 lines, which would take an estimated 0.9 person-years, around €130,000, to rebuild.

Code Health 70 Adequate Architecture 92 ★ Exemplary Maturity 64 Adequate, capped by Architecture documentation Production Readiness 56 Adequate, capped by Security & performance tooling Security and Compliance 60 Adequate, capped by Static Analysis (SAST) and Supply-chain Provenance & Signing Domain Modelling 58 Adequate, capped by Rich vs anemic model and Constructible invalid state Performance 85 Strong

A lens is capped at Adequate while one of its dimensions scores below 4 out of 10, however well the rest of the lens does. That way a serious problem in one place always shows in the lens's rating.

How the score is built: what each lens counts for The lenses don't count equally. The weakest lens counts most, the next weakest a little less, and so on, so a weak area pulls the score down instead of being averaged away. In the bar below, each part's width shows how much that lens counts and its colour shows its rating. Improving the widest part moves the score most, and as that lens improves, it counts for less, because another lens becomes the weakest.

Production Readiness 56 · counts for 46%Domain Modelling 58 · counts for 25%Security and Compliance 60 · counts for 14%Maturity 64 · counts for 8%Code Health 70 · counts for 4%Performance 85 · counts for 2%Architecture 92 · counts for 1%

The weakest lenses score close to each other, so improving any of them moves the score.

Code composition: what the lines of code are

Product code 76%Tests 24%

New since the last survey: 14 findings

These 14 critical or serious findings weren't in the previous survey, on 10 October 2026.

Cyclomatic Complexity · AppListFragment.updateItemsImpl (cyclomatic 18) app/src/main/kotlin/com/absinthe/libchecker/domain/app/list/ui/AppListFragment.kt
Cyclomatic Complexity · LibReferenceTreemapView.onDraw (cyclomatic 17) app/src/main/kotlin/com/absinthe/libchecker/domain/statistics/reference/ui/view/LibReferenceTreemapView.kt
Cyclomatic Complexity · RingDotsView.requestHighlight (cyclomatic 16) app/src/main/kotlin/com/absinthe/libchecker/view/app/RingDotsView.kt
Cognitive Complexity · AppListFragment.updateItemsImpl (cognitive 22) app/src/main/kotlin/com/absinthe/libchecker/domain/app/list/ui/AppListFragment.kt
Cognitive Complexity · PackageInfoExtensionsKt.scanArchiveFeatureEvidence (cognitive 17) app/src/main/kotlin/com/absinthe/libchecker/utils/extensions/PackageInfoExtensions.kt
God Classes · ClassTooLong: AppListFragment app/src/main/kotlin/com/absinthe/libchecker/domain/app/list/ui/AppListFragment.kt
Code Duplication · Duplicated block (12 lines × 2) app/src/main/kotlin/com/absinthe/libchecker/domain/snapshot/track/ui/TrackActivity.kt
Code Duplication · Duplicated block (10 lines × 2) app/src/main/kotlin/com/absinthe/libchecker/domain/app/detail/feature/GetAppDetailFeaturesUseCase.kt
Code Duplication · Duplicated block (8 lines × 2) app/src/main/kotlin/com/absinthe/libchecker/domain/statistics/chart/usecase/BuildApiLevelChartDataUseCase.kt
Code Duplication · Duplicated block (6 lines × 2) app/src/main/kotlin/com/absinthe/libchecker/view/app/FloatingNavigationBar.kt
Churn × Complexity Hotspots · Hotspot: app/src/main/kotlin/com/absinthe/libchecker/data/statistics/AndroidStatisticEvidenceRepository.kt app/src/main/kotlin/com/absinthe/libchecker/data/statistics/AndroidStatisticEvidenceRepository.kt
Churn × Complexity Hotspots · Hotspot: app/src/main/kotlin/com/absinthe/libchecker/utils/elf/source/InputStreamDataSource.java app/src/main/kotlin/com/absinthe/libchecker/utils/elf/source/InputStreamDataSource.java
Secrets (history) · REDACTED
Supply-chain Provenance & Signing · REDACTED

Watchdog compares every finding with the previous survey's. A finding that has only moved to another line in the same file counts as the same finding, so only new findings appear here. Advisory notes from the AI model are left out, because the model words them afresh in every survey.

Fixed since the last survey: 2 findings

These 2 critical or serious findings were in the previous survey, on 10 October 2026, and are gone from this one.

Cognitive Complexity · TreemapPartition.layout (cognitive 16) app/src/main/kotlin/com/absinthe/libchecker/domain/statistics/reference/ui/view/TreemapPartition.kt
Supply-chain Provenance & Signing REDACTED

Rebuild cost: about €130,000 · Estimate

Cost to rebuild	€42,000 to €210,000, for 699 to 2,218 hours of work, about 0.9 person-years for 1 to 2 engineers
Difficulty of the problem	Standard, judged from the kind of software and how it is built. Code that solves a harder problem, such as payments or medical bookings, costs more per line to write.
Quality factor	×0.8 at a score of 59. Better code takes more work to write, so the factor is ×1.0 at a score of 70, lower below it and higher above it.
Size	Medium: 78,323 lines of product code

How the estimate is made: Watchdog prices the hours a team would need to write this code again, at €60 to €95 an hour. Declarations and boilerplate are priced at a fast rate and logic at a slower one, and the logic is then multiplied by the difficulty of the problem and by the quality factor. The estimate can be about 30% off either way, and it moves most with the hourly rate and the difficulty. For this code, every line is priced as straight logic, which keeps the estimate on the low side.

Top priorities

The three actions that raise the score most for the work they take. The full ranked list is in the Roadmap.

Raises the score by about 3 points · Medium effort · Security & performance tooling

Document RTO/RPO and a tested restore procedure (a backup config alone isn't disaster recovery).

Raises the score by about 2 points · Medium effort · DR & Backup

Resolve the 5 REDACTED finding(s) in Static Analysis (SAST) — start with REDACTED (3), REDACTED (2).

Raises the score by about 0.8 points · Low effort · Static Analysis (SAST)

Diagnosis: what the measurements show together

Each conclusion below combines several dimensions into one point that no single dimension shows, and lists the measurements it rests on.

Where the investment is most exposed · Value at risk

This code would cost about €130,000 to build again, about 0.9 person-years of work. Its weakest lens is Production Readiness, at 56 (Adequate). Production Readiness is about whether the product is ready to run in production and to change without breaking. Because the weakest lens counts most in the score, work on Production Readiness also moves the score most.

Based on: the rebuild estimate · the Production Readiness grade · how much each lens counts

What to do: Start with the Production Readiness actions in Top priorities.

One cause behind 6 Domain Modelling findings · Common cause

6 findings in the Domain Modelling lens come from the same cause. The code models the business as objects, such as an order or a customer, and each object should guard its own rules: an order, for example, should refuse to be shipped before it has been paid. Here the objects don't do that. Other code can change an object's data directly, so it can put an order into a state the rules forbid. Some objects only hold data, while the rules that should keep that data valid sit elsewhere in the code. Because all of these findings have the same cause, fixing it once, in the business objects themselves, deals with them together.

Based on: Encapsulated state (1 finding) · Rich vs anemic model (5 findings)

What to do: Give each business object the methods that enforce its rules, such as a method for shipping an order that first checks it has been paid, and let only those methods change its data. Give each kind of identifier a type of its own, so an order number can't be used where a customer number belongs.

If you do one thing first · First action

Add a SAST step to CI running what this repository's stack ships: spotbugs with find-sec-bugs — or `semgrep --config=auto`, which runs on any language — so a security regression fails the build instead of landing. Of all the actions in this report, it raises the score most for the work it takes: about 3 points for medium effort. The next survey will show the change in the score.

Based on: the ranked actions in Top priorities, by score gain and effort

Architecture — module dependency graph

Project dependencies, layered top-to-bottom; arrows show direction. Any dashed red edge points upward or sideways — a layering smell or cycle. A clean layered graph has none.

Architecture: which parts of the code depend on which

The code is divided into modules, groups of code that each handle one part of the product, and a module depends on another when it uses code from it. The table lists the modules both down the side and across the top, in an order where each module should only use modules listed above it. A number in a cell means the module on that row uses the module in that column, and it counts the pairs of building blocks (types) that connect them. The one thing to look for is a mark above the diagonal line. It means two or more modules use each other in a loop (a dependency cycle), so none of them can be changed, tested or released on its own.

572 modules, with 994 dependencies between them. 17 loops run through 58 of the modules, marked above the diagonal.

The table shows the 40 modules with the most connections; 532 more are left out to keep it readable.

Which modules use which. The module on each row uses the module in each column, and the number counts the pairs of types that connect them. A cell above the diagonal is part of a loop.
uses →	1 api.bean	2 compat	3 database.entity	4 domain.app.model	5 domain.snapshot.model	6 view	7 domain.app.repository	8 domain.snapshot	9 view.app	10 domain.app.detail.feature	11 domain.app.list.usecase	12 domain.snapshot.display	13 domain.home.presentation	14 ui.base	15 ui.app	16 domain.app.detail.model	17 domain.app.list.model	18 domain.snapshot.list.model	19 domain.statistics.reference.model	21 domain.app.detail.action	22 domain.settings.model	23 domain.snapshot.comparison.usecase	24 domain.snapshot.list.ui.view	25 domain.snapshot.list.usecase	26 domain.statistics.chart.model	29 domain.app.detail.presentation	30 domain.app.detail.ui.view	32 domain.snapshot.list.presentation	33 domain.statistics.chart.usecase	34 domain.app.detail.ui.base	35 domain.app.detail.ui.controller	38 domain.statistics.chart.source	39 domain.app.detail.ui
1 api.bean
2 compat
3 database.entity
4 domain.app.model
5 domain.snapshot.model
6 view
7 domain.app.repository	1		1	2													1
8 domain.snapshot			6
9 view.app						1
10 domain.app.detail.feature		1		3			2									4
11 domain.app.list.usecase			5				10										2
12 domain.snapshot.display							1	1
13 domain.home.presentation			2	1			5				5						1
14 ui.base													1
15 ui.app									1					1
16 domain.app.detail.model			1							1					1					1
17 domain.app.list.model			1												1
18 domain.snapshot.list.model					3			1				2			1
19 domain.statistics.reference.model															1
20 data.app	1		2	5			7										1
21 domain.app.detail.action	2		3	1			5									16
22 domain.settings.model																		1
23 domain.snapshot.comparison.usecase			5		6		2	5								3
24 domain.snapshot.list.ui.view									1			1			2			7
25 domain.snapshot.list.usecase			1		3		2	4				3						6
26 domain.statistics.chart.model			2														1
27 domain.statistics.reference.presentation			1				1				1						1		5
28 domain.statistics.reference.ui.view						1			3						1				9
29 domain.app.detail.presentation			2	3	2		4			4						29				17		1
30 domain.app.detail.ui.view						5			26						11	46				1
31 domain.settings.ui	1				1				5				1	5				2			13		1	1
32 domain.snapshot.list.presentation			6	1	4		1	2				3						6				3		6
33 domain.statistics.chart.usecase	1	1	11				4																		12
34 domain.app.detail.ui.base							2		1					1		5				3						2
35 domain.app.detail.ui.controller				2		1	1			1						8										6							6
36 domain.app.detail.ui.dialog													1	14		7				2						16	14
37 domain.snapshot.list.ui					2									3				3					1	2				3
38 domain.statistics.chart.source			5								1						1								4				17
39 domain.app.detail.ui						1	2		1	1			1		1	10										1	4			1	8
40 domain.statistics.chart.ui									2					4	2										10							1

Uses a module listed above itPart of a loopThe module itself

At a glance — Code Health · 70% · Adequate ·

The Good

D3 · Kotlin God Classes 8.4 D4 · Kotlin Code Duplication 9.8 D17 · Kotlin Explicit Debt 10.0 X1 · Repo Async correctness 10.0 X12 · Repo Unreachable branch 10.0 X13 · Repo Undrained process stream 10.0 X16 · Repo Unfloored truncation loop 10.0 X18 · Repo Disposal-pattern correctness 10.0 X19 · Repo Unrestored process-global state 10.0 X20 · Repo Mistyped argument guard 10.0 X21 · Repo Side-effecting pattern guard 10.0 X22 · Repo Contradicted release guard 10.0 X23 · Repo Unguarded diagnostic materialisation 10.0 X25 · Repo Inert configuration knob 10.0 X26 · Repo Unsynchronised callback handoff 10.0 X27 · Repo Collection changed while being enumerated 10.0 X28 · Repo Index access outside its own emptiness guard 10.0 X29 · Repo Per-element action decided by a fixed element 10.0 X30 · Repo Support guard that admits what it rejects 10.0 X5 · Repo Nullable reference types 9.9

The Bad

D1 · Kotlin Cyclomatic Complexity 6.7 D2 · Kotlin Cognitive Complexity 6.4 X3 · Repo Exception handling 6.5

The Ugly

X2 · Repo Cancellation propagation 4.0

At a glance — Architecture · 92% · Exemplary ·

The Good

D5 · Kotlin Coupling 8.0 D6 · Kotlin Cohesion (LCOM4) 9.4 D35 · Kotlin Change Coupling 10.0 AX10 · Repo Code composition 9.5 AX3 · Repo Project dependency cycles 10.0 AX4 · Repo Dependency direction 10.0 AX6 · Repo Interface segregation 10.0 AX8 · Repo Test isolation 10.0

The Bad

D7 · Kotlin Architectural Integrity 6.0 D26 · Kotlin Project Cohesion 6.7

At a glance — Maturity · 64% · Adequate · gated by M2 ·

The Good

D15 · Kotlin Churn × Complexity Hotspots 9.8 D16 · Kotlin Bus Factor 8.1 D19 · Kotlin Documentation Quality 8.0 D21 · Kotlin Naming Consistency 10.0 D34 · Kotlin Knowledge Freshness 10.0 M3 · Repo Folder & project structure 10.0 M4 · Repo Documentation accuracy 10.0

The Bad

M1 · Repo Documentation (README) 6.0

The Ugly

D20 · Kotlin ADR Quality 2.6 M2 · Repo Architecture documentation 3.5

At a glance — Readiness · 56% · Adequate · gated by P3 ·

The Good

D13 · Kotlin REDACTED Scanning 10.0 P1 · Repo CI/CD gates 10.0 P6 · Repo Release Hygiene 10.0 P7 · Repo Outbound HTTP resilience 10.0

The Ugly

P3 · Repo Security & performance tooling 0.0 P5 · Repo DR & Backup 4.0

At a glance — Security · 60% · Adequate · gated by D29, D36 ·

The Good

D28 · Kotlin Secrets (history) 9.0 D44 · Kotlin Platform End-of-Life 10.0 X14 · Repo Bypassable address classification 10.0 X15 · Repo Unvalidated length from an untrusted reader 10.0 X17 · Repo Uncapped recursion over a caller-supplied document 10.0 X24 · Repo Document value interpolated into markup unescaped 10.0

The Ugly

D29 · Kotlin Static Analysis (SAST) 2.6 D36 · Kotlin Supply-chain Provenance & Signing 2.5

At a glance — Domain Modelling · 58% · Adequate · gated by DM4, DM11 ·

The Good

DM1 · Repo Aggregate boundaries 10.0 DM10 · Repo One transaction, one aggregate 10.0 DM12 · Repo Ambient inputs in the domain 10.0 DM6 · Repo Domain ↔ infrastructure boundary 10.0 DM7 · Repo Repository granularity 10.0 DM8 · Repo Value-object opportunities 10.0 DM9 · Repo Scattered domain decisions 10.0

The Bad

DM5 · Repo Encapsulated state 5.0

The Ugly

DM11 · Repo Constructible invalid state 3.0 DM4 · Repo Rich vs anemic model 3.0

At a glance — Performance · 85% · Strong ·

The Good

PF1 · Repo Benchmark discipline 9.5 PF3 · Repo Async & latency hygiene 10.0

The Bad

PF2 · Repo Allocation hygiene 6.9

Security & Compliance — OWASP Top-10 mapping

Findings mapped to OWASP categories; the specific CVEs/secrets are in the Security dimension cards below and findings.md (redacted only on the public version of this report).

OWASP category	Findings	Severity
A05:2025 — Injection	30	High / Critical
A03:2025 — Software Supply Chain Failures	5	Medium
A07:2025 — Authentication Failures	2	High / Critical

Roadmap

First, integrate automated security scanning into the CI pipeline to block regressions before they land. Second, document recovery objectives and validate restore procedures to ensure true disaster readiness. Third, enforce domain integrity by restricting entity construction to guarded or factory methods that prevent invalid states. Fourth, move business rules into aggregates to enforce invariants at the source rather than in services. Finally, encapsulate entity state by restricting setters and exposing collections as read-only to ensure changes occur only through invariant-enforcing methods.

Ranked by impact ÷ effort. "Helps" is the estimated gain on the 0–100 health score.

Do this	Helps	Effort	Dimension
Add a SAST step to CI running what this repository's stack ships: spotbugs with find-sec-bugs — or `semgrep --config=auto`, which runs on any language — so a security regression fails the build instead of landing.	+3.0 pts	Medium	Security & performance tooling
Document RTO/RPO and a tested restore procedure (a backup config alone isn't disaster recovery).	+2.5 pts	Medium	DR & Backup
Resolve the 5 REDACTED finding(s) in Static Analysis (SAST) — start with REDACTED (3), REDACTED (2).	+0.8 pts	Low	Static Analysis (SAST)
Give each aggregate one way in that can refuse — a guarded constructor, value-object parameters that validate themselves, or a private constructor behind a factory that returns a failure.	+1.5 pts	Medium	Constructible invalid state
Move business rules onto the aggregates/entities they govern so invariants are enforced at the source, not in anemic services.	+1.5 pts	Medium	Rich vs anemic model
Resolve the 1 REDACTED finding(s) in Secrets (history) — start with REDACTED.	+0.6 pts	Low	Secrets (history)
Resolve the 1 REDACTED finding(s) in Static Analysis (SAST) — start with REDACTED.	+0.6 pts	Low	Static Analysis (SAST)
Make entity setters private/init-only and hand collections out as IReadOnlyList/IReadOnlyCollection over a private backing field; change state only through methods that enforce the invariants (Marten/EF can bind via constructor or private setters).	+1.2 pts	Medium	Encapsulated state

File quality

Per-file score 0–10 — a quality signature. Of 102 files carrying findings, judged against the Production bar: 1% slop · 36% mixed · 63% near-clean.

File	Score	Band	Worst signal
REDACTED	2.3	Slop	Secrets (history): REDACTED: REDACTED
REDACTED	4.6	Mixed	Static Analysis (SAST): High: REDACTED
app/src/main/kotlin/com/absinthe/libchecker/domain/home/ui/MainActivity.kt	5.7	Mixed	Cognitive Complexity: MainActivity.initView (cognitive 18)
app/src/main/kotlin/com/absinthe/libchecker/domain/app/detail/content/DetailContentResolver.kt	5.9	Mixed	Cognitive Complexity: DetailContentResolver.toChips (cognitive 21)
REDACTED	5.9	Mixed	Static Analysis (SAST): Medium: REDACTED
app/src/main/kotlin/com/absinthe/libchecker/domain/app/detail/presentation/DetailActionLoader.kt	7.0	Mixed	Cognitive Complexity: DetailActionLoader.buildDetailItemLongClickActions (cognitive 18)
app/src/main/kotlin/com/absinthe/libchecker/domain/home/presentation/HomeViewModel.kt	7.0	Mixed	God Classes: TooManyMethods: HomeViewModel
app/src/main/kotlin/com/absinthe/libchecker/domain/statistics/reference/ui/view/LibReferenceTreemapView.kt	7.0	Mixed	Cyclomatic Complexity: LibReferenceTreemapView.onTouchEvent (cyclomatic 19)
app/src/main/kotlin/com/absinthe/libchecker/domain/home/ui/view/RecentVisitsPopup.kt	7.0	Mixed	Cyclomatic Complexity: RecentVisitsPopup.positionSurface (cyclomatic 16)
app/src/main/kotlin/com/absinthe/libchecker/domain/statistics/chart/usecase/ValidateStatisticCatalogUseCase.kt	7.1	Mixed	Cyclomatic Complexity: ValidateStatisticCatalogUseCase.invoke (cyclomatic 39)
app/src/main/kotlin/com/absinthe/libchecker/view/app/RingDotsView.kt	7.1	Mixed	Cyclomatic Complexity: RingDotsView.drawRing (cyclomatic 18)
app/src/main/kotlin/com/absinthe/libchecker/domain/app/detail/feature/GetAppDetailFeaturesUseCase.kt	7.1	Mixed	Cyclomatic Complexity: GetAppDetailFeaturesUseCase.invoke (cyclomatic 24)
app/src/main/kotlin/com/absinthe/libchecker/domain/app/list/ui/AppListFragment.kt	7.1	Mixed	Cyclomatic Complexity: AppListFragment.initObserver (cyclomatic 23)
app/src/main/kotlin/com/absinthe/libchecker/data/statistics/AndroidStatisticEvidenceRepository.kt	7.1	Mixed	Cyclomatic Complexity: AndroidStatisticEvidenceRepository.matchesDexClassGroups (cyclomatic 21)
app/src/main/kotlin/com/absinthe/libchecker/utils/PackageUtils.kt	7.1	Mixed	Cyclomatic Complexity: PackageUtils.getAbi (cyclomatic 17)
app/src/main/kotlin/com/absinthe/libchecker/domain/statistics/reference/ui/LibReferenceFragment.kt	7.1	Mixed	Cyclomatic Complexity: LibReferenceFragment.init (cyclomatic 16)
app/src/main/kotlin/com/absinthe/libchecker/domain/snapshot/comparison/usecase/CompareSnapshotItemsUseCase.kt	7.1	Mixed	Cognitive Complexity: CompareSnapshotItemsUseCase.invoke (cognitive 16)
app/src/main/kotlin/com/absinthe/libchecker/utils/apk/ApkPreview.kt	7.2	Mixed	Cyclomatic Complexity: ApkPreview.parseCentralDirectory (cyclomatic 24)
app/src/main/kotlin/com/absinthe/libchecker/domain/snapshot/list/ui/SnapshotFragment.kt	7.2	Mixed	Cyclomatic Complexity: SnapshotFragment.init (cyclomatic 20)
app/src/main/kotlin/com/absinthe/libchecker/domain/statistics/reference/ui/view/LibReferenceMenuBSDView.kt	7.2	Mixed	Cyclomatic Complexity: LibReferenceMenuBSDView.render (cyclomatic 20)

How the grades work

Every finding carries one of four grades. Three say how serious it is. The fourth says this survey could not settle it — and it is a grade, not a gap.

Critical — 25

A definite problem that already costs you something and drags the score down: a missing authorisation check, a dependency with a known exploit, a build that does not reproduce. Failure here tends to cause failures elsewhere.

Serious — 231

Likely wrong, but not failing yet. It degrades the codebase over a longer horizon and can cause failures elsewhere — not urgent this week, not something to carry for two years either.

Minor — 40

Recorded, with no effect on how the codebase functions. Present so the survey is complete, not because it needs doing.

Could not be resolved — 13

Something this survey could not settle from the outside, and which could be critical or serious. Either a control was required and no positive evidence of it exists in the repository — a backup job that nothing shows was ever restored from proves nothing about restores — or our own analysis could not run over that part of the tree. This is not a clean result. These are excluded from the score rather than awarded a pass, so the number on the cover neither rewards nor penalises them: if you act on this survey without resolving them, you carry that risk yourself. Each one is named under Limitations.

Methodology & how to trust this report

Watchdog is a deep, periodic assessment — run each sprint, monthly, or quarterly, taking the time to go wider and deeper than a quick check and surfacing in one coherent report what you'd otherwise piece together from a dozen separate tools. It scores deterministically: the same commit yields the same score, every run. 67 of 71 evaluated dimensions are computed purely by tools and static analysis (confidence 1.0); 4 documentation/naming judgement(s) are LLM-assisted and labelled advisory. Overall confidence is 0.8 — the weighted average across measured dimensions; it falls as more of the score leans on LLM-assisted judgement and rises when it's fully tool-backed.

Every figure here is one of three kinds, and we label which: ✓ Measured — a deterministic fact (LoC, complexity, coverage); ~ Modeled — an estimate from a stated model (cost, effort, value-at-risk), always a range with its assumptions, never a precise fact; ◐ Advisory — an LLM prose judgement. We never present a modelled estimate as if it were measured. Perfect or absent scores carry their provenance too (ADR-0011): ✓ Tool-verified means the property itself was measured across the surface; ○ Nothing flagged means the probes came back clean — a claim bounded by what a repository can show; ⊘ Not evidenced means a working control (a tested restore, an automated rollback) showed no positive evidence — absence of evidence is not evidence of a control, so it's excluded from the score rather than awarded a spurious 10; ◐ Sampled · advisory marks an LLM verdict over a bounded sample — advisory, never a deterministic measurement.

What we checked — 71 dimensions across the health lenses

D1D2D3D4D5D6D7D13D15D16D17D19D20D21D26D28D29D34D35D36D44AX10AX3AX4AX6AX8DM1DM10DM11DM12DM4DM5DM6DM7DM8DM9M1M2M3M4P1P3P5P6P7PF1PF2PF3X1X12X13X14X15X16X17X18X19X2X20X21X22X23X24X25X26X27X28X29X3X30X5

Each chip is a dimension scored from real signals across architecture, testing, dependencies, security & compliance, documentation, git-history and code quality — in one coherent pass. A surface report typically covers a handful.

How to trust any code-health report — three questions

Can you open the finding? Real findings cite a repo-relative file and line you can open at the cited line — never an absolute scratch path. Here, 283 of 296 do; the remainder are repo-wide signals — a dimension-level measurement, not a single line. (Every path in this report is repo-relative by construction: paths are normalized at the producer and the report is rejected if any rooted path leaks through.)
Is there a tool behind the number? Every score below names the method that produced it — Roslyn, git, a scanner, or (for a handful of documentation/naming dimensions) an LLM labelled sampled · advisory — not a narrative.
Does re-running give the same result? Run it again on the same commit and the score — and this report, byte for byte — is identical. A report whose numbers move between runs is describing the run, not the code.

This report answers yes to all three. That's the bar to hold any assessment to.

Tools & methods

The actual versions used this run (captured at analysis time) — re-run on the same commit for the identical score.

Method	Backs	Version	Evaluator
Roslyn static analysis	Complexity, cohesion, coupling, dead code, API surface, layering	5.3.0	✓ deterministic
Native secret scanner	Hardcoded secrets / credentials	1.0.0	✓ deterministic
Watchdog duplication detector (in-process)	Code duplication	1.0.0	✓ deterministic
Coverage (coverlet / dotnet-coverage)	Line & branch coverage	10.0.400	✓ deterministic
NuGet / dotnet	Outdated, vulnerable & deprecated dependencies	10.0.400	✓ deterministic
git / LibGit2Sharp	Churn hotspots, knowledge concentration, history	2.43.0 · 0.31.0	✓ deterministic
gitleaks · semgrep · trivy	Secrets in history, SAST, CVEs, IaC & container, PII / GDPR	1.86.0 · 0.69.3	✓ deterministic
LLM (sampled · advisory)	Documentation quality, ADR conformance, naming — sampled over a bounded sample; advisory, never a deterministic measurement	Local LLM	◐ LLM · sampled · advisory

Every finding is locatable in findings.md. Run 01a16f81-88a7-75d5-a931-8208b5572f10.

The exact command behind every deep-scan dimension — tool, version, invocation and retained raw output — is in Appendix B — Reproduction & audit trail.

Run transparency — what happened this run

What ran differently this time — a tool absent, degraded, or that fell back to an estimate. Named openly, not folded silently into the scores. A degraded run also records its exact cause in diagnostics.md.

D8 Code Coverage — not measured this run — Watchdog could not measure this here. That is a gap on our side — a collector, parser or image we have not built yet — and it is neither a defect in this repository nor evidence that the check would have passed. Coverage NOT MEASURED: test source is present (.kt) but the built-in coverage collector has no runner for this repository's ecosystem — so this suite was never executed by it. Not scored — this is a gap in the analyzer's language coverage, not a defect in the repo. To have real coverage read, produce a coverage report in a standard format (JaCoCo XML — the Gradle `jacocoTestReport` task) and commit it — a hosted scan measures a clone of the repository, so a report that exists only in a working tree, a CI runner's or your own, never reaches it; the artefact is commonly gitignored, so `git add -f` that one file (or un-ignore its path) and commit it alongside the code it measures. You can widen what we reach: optional: produce a coverage report in a standard format (JaCoCo XML — the Gradle `jacocoTestReport` task) and commit it — a hosted scan measures a clone of the repository, so a report that exists only in a working tree, a CI runner's or your own, never reaches it; the artefact is commonly gitignored, so `git add -f` that one file (or un-ignore its path) and commit it alongside the code it measures — then the real number is read on the next scan.
D11 Test Reliability — not measured this run — Watchdog could not measure this here. That is a gap on our side — a collector, parser or image we have not built yet — and it is neither a defect in this repository nor evidence that the check would have passed. Test source is present (.kt) and this repository declares a JVM test suite (repository root, Gradle), but it was not re-run: no test result was produced. Not scored — this is a gap in the analyzer's language coverage, not a finding about this repository.
D12 Dependency Hygiene — not measured this run — Watchdog could not measure this here. That is a gap on our side — a collector, parser or image we have not built yet — and it is neither a defect in this repository nor evidence that the check would have passed. Not scored — 7 Maven/Gradle manifest(s) were read, stating a version for 29 dependency(ies) and leaving 3 to a parent or an imported BOM, but no build resolved the dependency graph, so the outdated signal was not established. NOT a finding that these dependencies are current or healthy.
D22 Internal API Consistency — not measured this run — Watchdog could not measure this here. That is a gap on our side — a collector, parser or image we have not built yet — and it is neither a defect in this repository nor evidence that the check would have passed. D22 identifies the intentionally-exposed surface from `IsPackable` and `.Contracts` project names, MSBuild conventions read off the loaded project set. This target exposed no such projects, so the probe never ran; this says nothing about whether the repository has a public API. This repository commits no C#/VB source at all, so there was never an MSBuild project set to read these conventions off. That is OUR side and it is an ADMISSION gap, not an environment fault: it declares a published package (compat/build.gradle.kts), but no published-package marker D22 reads admitted any project here. D22 DOES collect the public API of every language in this tree, and admits a project only when its manifest makes that ecosystem's publication act in a form the marker recognises — so what is missing is not a collector but an admission rule for the publication act this repository makes, if it makes one. The remedy is a better discriminator for that marker — not a collector, and no change to the scan image can close it. The marker's rules are measured to refuse applications, so one refused repository is the rule working as calibrated; several are the evidence that it is too strict.
D27 Navigability — not measured this run — Watchdog could not measure this here. That is a gap on our side — a collector, parser or image we have not built yet — and it is neither a defect in this repository nor evidence that the check would have passed. Navigability is taken over call sites whose callee resolved. For C# that population includes calls into referenced assemblies; for this language only calls declared inside the repository count, so the abstention threshold reads the repository's use of its standard library as a resolution failure. That is a limit of this analyzer, not a build problem in this repository.
D32 Data Compliance (PII/GDPR) — not measured this run — Watchdog could not measure this here. That is a gap on our side — a collector, parser or image we have not built yet — and it is neither a defect in this repository nor evidence that the check would have passed. `app/src/main/kotlin/com/absinthe/libchecker/compat/ZipFileCompat.kt`, `app/src/main/kotlin/com/absinthe/libchecker/domain/home/ui/MainActivity.kt`, `app/src/main/kotlin/com/absinthe/libchecker/domain/settings/ui/BaseSettingsFragment.kt`, `app/src/main/kotlin/com/absinthe/libchecker/domain/statistics/reference/repository/PermissionLabelResolver.kt`, `app/src/main/kotlin/com/absinthe/libchecker/domain/statistics/reference/ui/view/TreemapPartition.kt` produced a parse error, so every rule in this engine's `gdpr.yml` was absent there. That absence is NOT a clean result: these rules detect personal data crossing a boundary into a log sink, a URL or browser storage, and a file that was never parsed cannot report any of the three. The rest of the tree analysed normally and its rows above stand; only these files are unaccounted for. You can widen what we reach: fix the syntax error (or exclude the file deliberately) and re-scan to cover it.
AX1 Captive dependencies — not measured this run — Watchdog could not measure this here. That is a gap on our side — a collector, parser or image we have not built yet — and it is neither a defect in this repository nor evidence that the check would have passed. This check reads Microsoft.Extensions.DependencyInjection registrations in C# and Spring beans in Java/Kotlin only, and this repository's container is Koin, whose lifetimes are not modelled yet, so it had nothing of this repository's product to read. That is a gap in this analyzer's language reach — not a finding that the repository is free of what this check looks for.
AXR1 Runtime accessibility — not measured this run — Watchdog could not measure this here. That is a gap on our side — a collector, parser or image we have not built yet — and it is neither a defect in this repository nor evidence that the check would have passed. Boot via AndroidApp (app). the Android app did not build — `./gradlew :app:assembleDebug` exited 1: false}) from 'https://api.foojay.io/disco/v3.0/ids/67a0fee3c4236b6397dcbe8575ca2011/redirect', due to: Could not HEAD 'https://api.foojay.io/disco/v3.0/ids/67a0fee3c4236b6397dcbe8575ca2011/redirect'.…; runtime evidence skipped (launch chosen because app/build.gradle.kts applies the Android application plugin and gradlew builds it).
C2 Access Controls — not measured this run — Watchdog could not measure this here. That is a gap on our side — a collector, parser or image we have not built yet — and it is neither a defect in this repository nor evidence that the check would have passed. These authorization controls are read from declarative annotations, request middleware, entity/column names and guard methods in a C# source model, and none was loaded on this run, so there was nothing to gather. That is a gap in this analyzer's language reach — not a finding that the repository lacks authorization controls.
DM9 Scattered domain decisions — measured, with a gap in what it reached — Watchdog measured this, but not all of it. What it did not reach is a gap on our side — a collector, parser or image we have not built yet — so the numbers on that dimension cover less than the repository, and the part left out is not evidence that it would have passed. The frontend declares that it computes whether a construction is produced or passed, yet 1467 of 1663 constructions arrived without the answer. Arm two skipped them; it did not clear them.
GD1 Unfinished & placeholder code — not measured this run — Watchdog could not measure this here. That is a gap on our side — a collector, parser or image we have not built yet — and it is neither a defect in this repository nor evidence that the check would have passed. This check reads C# syntax, F#, JavaScript/TypeScript, Dart, Ruby and Scala source only, and no C#, F#, JavaScript/TypeScript, Dart, Ruby or Scala was found, and this repository's Java, Kotlin is not read yet, so it had nothing of this repository's product to read. That is a gap in this analyzer's language reach — not a finding that the repository is free of what this check looks for.
IC1 Incompleteness & stubs — not measured this run — Watchdog could not measure this here. That is a gap on our side — a collector, parser or image we have not built yet — and it is neither a defect in this repository nor evidence that the check would have passed. This check reads C# syntax, JavaScript/TypeScript, Java, Dart, Ruby and Scala source only, and this repository's Kotlin is most of its product and is not read yet, so it had nothing of this repository's product to read. That is a gap in this analyzer's language reach — not a finding that the repository is free of what this check looks for.
S1 Web-Security Posture — not measured this run — Watchdog could not measure this here. That is a gap on our side — a collector, parser or image we have not built yet — and it is neither a defect in this repository nor evidence that the check would have passed. These web-security controls are read from declarative annotations, request middleware, entity/column names and guard methods in a C# source model, and none was loaded on this run, so there was nothing to gather. That is a gap in this analyzer's language reach — not a finding that the repository lacks web-security controls.

Repo exclusion declarations (.gitattributes linguist-generated/vendored, .editorconfig generated_code): none declared — every source file was scored.

Limitations & what we did not check

Watchdog assesses the repository exactly as committed, and only the repository. By design it does not reach outside the source tree: the live cloud account, the running CI/CD pipeline, the host's branch-protection and approval rules, the production configuration, or a restore actually exercised against a backup are all out of scope. That boundary is a feature, not a gap — a repo-relative, deterministic scan re-runs identically on any commit and every finding opens at a real file and line, where a live audit can neither be reproduced nor traced. The visible consequence is that controls which leave no in-repo evidence are reported as "not evidenced" and excluded from the score rather than awarded a number a static scan cannot justify.

Per-dimension blind spots

For each dimension that was measured, what a static, repo-only scan structurally cannot see — the honest edge of the measurement, not a failure of it.

D1 Cyclomatic Complexity: Cyclomatic complexity counts branches statically — it cannot tell an essential decision tree from accidental tangle, nor see complexity that lives in data or configuration (large switch-case token tables, DSL lexers/parsers, data-as-code rule tables) rather than control flow: a tokenizer's many single-character cases read as high complexity though each branch is trivial.
D2 Cognitive Complexity: Cognitive-complexity heuristics approximate how hard code is to follow; genuine domain difficulty and well-named intent that eases reading are not captured.
D3 God Classes: "God class" is sized by members and responsibilities visible in the type — a deliberately broad facade over a coherent subsystem can read the same as an accidental grab-bag. For front-end JS the file-length check is cohesion-aware (a single-responsibility module — one class/IIFE — earns a 3× threshold), but cohesion is approximated from top-level declarations, not true dependency structure.
D4 Code Duplication: Duplication is token-similarity — an in-process token-stream comparison over sliding windows, with type-aware normalization — so it finds copy-paste, not semantic duplication expressed differently. Committed machine-written code (scaffolded migrations, designer/codegen output, protobuf/OpenAPI stubs, model snapshots) is EXCLUDED — its repetition is the tool's, not the team's — so the score reflects hand-written duplication only.
D5 Coupling: Coupling is measured between projects/assemblies — runtime coupling through DI, reflection, messaging or shared databases is invisible to a static reference graph.
D6 Cohesion (LCOM4): LCOM4 cohesion is syntactic — it infers connectivity from which methods touch which fields/methods by name, not from real runtime behaviour or intent.
D7 Architectural Integrity: Layering is checked against detected/declared rules — an architecture whose boundaries live in convention or in code review, not in a rule a scanner can read, is not enforced here.
D13 REDACTED Scanning: REDACTED detection is signature- and entropy-based on the current tree — a secret that does not match a known pattern, or one already rotated, will not be flagged (a clean scan is "nothing matched", not "no secrets exist").
D15 Churn × Complexity Hotspots: Churn hotspots come from git history — a freshly imported or squashed repository has no churn signal, and recent rewrites can mask a historically risky file.
D16 Bus Factor: Bus-factor is a time-decayed model of commit attribution (who has recently, repeatedly worked a file), not comprehension — pairing, review and reading-without-committing spread knowledge it can't see; bot commits and shared accounts still distort it.
D17 Explicit Debt: Acknowledged-debt signals (TODO/FIXME, suppressions, dead code) are textual — undocumented debt that nobody marked, and debt that lives in design rather than annotations, is invisible. Committed machine-written code (scaffolded migrations, designer/codegen output, generated stubs) is excluded — it is never the team's dead code to delete.
D19 Documentation Quality: Documentation quality is judged by an LLM over a bounded sample of docs — it reads what is written, not whether the docs match the running system, and it is advisory, not a measurement. Its critique rows are drawn from a closed category vocabulary and each row means the same thing in every run, so two scans can be compared row by row; the SET that fires is still a sample, and does not repeat exactly. Measured on one frozen input, six scans at one engine SHA: 2-5 critique rows per scan, 8 distinct rows across the six, 3 of those 8 seen in only one scan. So a D19 row is evidence about the documentation, but a COUNT of D19 rows is not a quantity — never read a change in it as an improvement or a regression.
D20 ADR Quality: ADR quality is an LLM read of the decision records present — it cannot know about decisions made and never recorded, and its verdict is sampled and advisory.
D21 Naming Consistency: Naming quality is an LLM judgement over a bounded sample — it assesses clarity/consistency of the names it sees, not domain-correctness, and is advisory.
D26 Project Cohesion: Project focus is sized from members/namespaces per project — a project that is broad by deliberate design reads the same as one that has sprawled.
D28 Secrets (history): Secret-history scanning sweeps the git log for known patterns — a secret that predates the available history, or never matched a signature, is not found (clean means "nothing matched in the history we can see").
D29 Static Analysis (SAST): SAST findings are pattern-based (semgrep) — it finds classes of bug it has rules for; logic flaws, auth/authorization gaps and issues needing runtime context are out of reach (and clean means "no rule matched").
D34 Knowledge Freshness: Freshness is decayed commit RECENCY, not comprehension — code read often but rarely committed reads as orphaned, and stable code that genuinely needs no changes is penalised the same as forgotten code; bot/squash commits distort it like the bus factor.
D35 Change Coupling: Change coupling is co-change in COMMITS — files split across separate commits, or coupled only through a shared config/build step, read as uncoupled, and a sweeping commit (rename/format) is excluded so it doesn't couple everything. It shows that files change together, not WHY: a high coupling can be a healthy cohesive pair as readily as a hidden leak.
D44 Platform End-of-Life: The support table is FROZEN, so it goes out of date by losing RECALL: a release that ended support after the table was written is missed until the table is refreshed, and this dimension reading 10 is not evidence that a platform is current. Only platforms the repository DECLARES in a place this pass reads are seen — a runtime named only in a Dockerfile (D31's subject), in a CI workflow (D29's), or in a file this pass does not parse (go.mod, a Gemfile ruby directive) is invisible here, which is why a repository declaring none of them abstains rather than scoring. Only frameworks with a PUBLISHED support policy are tracked: React, Flask and Express publish none, so their age cannot be judged and their absence from a report is not a statement that they are supported.
AX10 Code composition: Role is inferred from namespace/folder convention, not semantics — a domain concept living in a folder named "Services" reads as application, and the split is lines-of-code, not business value. The business-logic-share score is a SOFT, FLOORED signal: it contributes to the Architecture lens but is floored at the Critical gate, so an infrastructure-heavy design (a gateway, an ETL, a driver) is legitimately low without being nuked to zero.
DM4 Rich vs anemic model: Behaviour is detected as state mutation inside a method body — a method that enforces an invariant by validating-and-throwing without mutating reads as a query, and mutation delegated through an interface the scan can't resolve isn't credited; entities with zero public properties still drop out of the population. It detects that state changes, not whether the rule is correct.
DM6 Domain ↔ infrastructure boundary: Infrastructure reached through a hand-rolled wrapper, a domain-named facade, reflection, or a string-keyed service locator resolves to a non-infra type and isn't seen; the body scan is symbol resolution over syntax, not full dataflow. A clean result means "no resolved infra reference in a domain body", not a proof of purity.
M4 Documentation accuracy: Onboarding quality is an LLM read of the docs/setup present — it cannot run the onboarding or measure how long a real new joiner takes; the verdict is sampled and advisory.
P5 DR & Backup: Backup/restore and disaster-recovery readiness is judged from in-repo evidence — a config that exists is not a tested restore, so the absence of positive evidence is reported as "not evidenced", never scored as present.
P6 Release Hygiene: Rollback/observability controls are inferred from repo artefacts (pipelines, dashboards-as-code) — controls configured in external tooling, with no in-repo trace, cannot be credited.

The LLM boundary

LLM-set scores this run (4): D19, D20, D21, M4 (model: Local LLM). For these, a model reads a bounded sample and sets the numeric score; each names its own sample and method on its card. They are sampled and advisory by design: they vary at the margins between runs and are never a deterministic measurement. Every other score in this report is tool-computed at confidence 1.0.

Dimensions

D1 · Cyclomatic Complexity6.7 / 10Adequate✓ Tool-verified

What it measures: How tangled the control flow is — methods with many branches are hard to test and change.

Method: Cyclomatic complexity per method (1 + decision points), computed exhaustively across production source; test projects separated by convention. Deterministic.

Maturity: Documented → Verified → Prevented · effective 6.7 / 10 · rule-coverage 100% · ceiling Prevented

30 method(s) exceeded the cyclomatic complexity threshold of 15; the worst was LibraryInsightDefinitionValidator.isValid at 53.

LibraryInsightDefinitionValidator.isValid (cyclomatic 53)app/src/main/kotlin/com/absinthe/libchecker/domain/app/detail/insight/LibraryInsightDefinitionValidator.kt:19

ValidateStatisticCatalogUseCase.invoke (cyclomatic 39)app/src/main/kotlin/com/absinthe/libchecker/domain/statistics/chart/usecase/ValidateStatisticCatalogUseCase.kt:19

ResourceParser.parse (cyclomatic 30)app/src/main/kotlin/com/absinthe/libchecker/utils/manifest/ResourceParser.java:51

ContributionGridView.onDraw (cyclomatic 25)app/src/main/kotlin/com/absinthe/libchecker/domain/snapshot/timenode/ui/view/SnapshotContributionWallView.kt:378

ComputeSnapshotContributionsUseCase.invoke (cyclomatic 25)app/src/main/kotlin/com/absinthe/libchecker/domain/snapshot/timenode/usecase/ComputeSnapshotContributionsUseCase.kt:35

+ 25 more group(s) — more in Appendix A; the complete list is findings.md.

What to do

Bring the 2 bodies over 30 down to 30 or less in Cyclomatic Complexity — start with LibraryInsightDefinitionValidator.isValid (cyclomatic 53), ValidateStatisticCatalogUseCase.invoke (cyclomatic 39). — This score is capped by its worst body, so a finding fixed alone moves it by almost nothing — the next one down takes its place. Refactoring these 2 together lifts Cyclomatic Complexity from 6.7 to about 7.3/10, projected with the scoring formula itself and assuming each lands exactly at 30; a cleaner split scores higher.
Enforce Cyclomatic Complexity in CI to reach Verified (currently Documented). — Hardens enforcement from Documented toward Prevented — provenance only; does not change the score.

Detailed fixes: d1_recommendation.md · top locations in Appendix A, every location in findings.md.

Do you agree with this assessment?

D2 · Cognitive Complexity6.4 / 10Adequate✓ Tool-verified

What it measures: How hard the code is for a person to follow, beyond raw branching.

Method: Cognitive complexity per method (Sonar-style nesting-penalized score), computed exhaustively over production code, excluding test projects. Deterministic.

Maturity: Documented → Verified → Prevented · effective 6.4 / 10 · rule-coverage 100% · ceiling Prevented

49 method(s) exceeded the cognitive complexity threshold of 15; the worst was ResourceParser.parse at 68.

ResourceParser.parse (cognitive 68)app/src/main/kotlin/com/absinthe/libchecker/utils/manifest/ResourceParser.java:51

ComputeSnapshotContributionsUseCase.invoke (cognitive 64)app/src/main/kotlin/com/absinthe/libchecker/domain/snapshot/timenode/usecase/ComputeSnapshotContributionsUseCase.kt:35

ApkPreview.parseCentralDirectory (cognitive 62)app/src/main/kotlin/com/absinthe/libchecker/utils/apk/ApkPreview.kt:269

ContributionGridView.onDraw (cognitive 59)app/src/main/kotlin/com/absinthe/libchecker/domain/snapshot/timenode/ui/view/SnapshotContributionWallView.kt:378

LibraryInsightDefinitionValidator.isValid (cognitive 58)app/src/main/kotlin/com/absinthe/libchecker/domain/app/detail/insight/LibraryInsightDefinitionValidator.kt:19

+ 44 more group(s) — more in Appendix A; the complete list is findings.md.

What to do

Bring the 49 bodies over 15 down to 15 or less in Cognitive Complexity — start with ResourceParser.parse (cognitive 68), ComputeSnapshotContributionsUseCase.invoke (cognitive 64), ApkPreview.parseCentralDirectory (cognitive 62). — This score is capped by its worst body, so a finding fixed alone moves it by almost nothing — the next one down takes its place. Refactoring these 49 together lifts Cognitive Complexity from 6.4 to about 10.0/10, projected with the scoring formula itself and assuming each lands exactly at 15.
Enforce Cognitive Complexity in CI to reach Verified (currently Documented). — Hardens enforcement from Documented toward Prevented — provenance only; does not change the score.

Detailed fixes: d2_recommendation.md · top locations in Appendix A, every location in findings.md.

Do you agree with this assessment?

D3 · God Classes8.4 / 10Strong✓ Tool-verified

What it measures: Over-large classes that try to do too much ("god classes").

Method: God-class detection by line and method-count thresholds per logical type (partial classes unified), filtered for generated code and registration/contract false positives. Deterministic.

Maturity: Documented → Verified → Prevented · effective 8.4 / 10 · rule-coverage 100% · ceiling Prevented

39 god class(es) detected.

ClassTooLong: MainActivity · ×12app/src/main/kotlin/com/absinthe/libchecker/domain/home/ui/MainActivity.kt:117

TooManyMethods: ContextDeal · ×11compat/src/market/kotlin/ohos/app/ContextDeal.java:22

FileTooLong: ui/MainActivity.kt · ×10app/src/main/kotlin/com/absinthe/libchecker/domain/home/ui/MainActivity.kt

MethodTooLong: LCDatabase.lcDao · ×6app/src/main/kotlin/com/absinthe/libchecker/database/LCDatabase.kt:32

What to do

Resolve the 12 ClassTooLong finding(s) in God Classes — start with MainActivity.kt, LibReferenceTreemapView.kt, BlurCoordinatorLayout.kt. — One of this dimension's main actionable groups (12 warning-level).
Resolve the 11 TooManyMethods finding(s) in God Classes — start with ContextDeal.java, DetailViewModel.kt, MainActivity.kt. — One of this dimension's main actionable groups (11 warning-level).
Resolve the 10 FileTooLong finding(s) in God Classes — start with MainActivity.kt, PackageUtils.kt, LcAppsExporter.kt. — One of this dimension's main actionable groups (10 warning-level).
Enforce God Classes in CI to reach Verified (currently Documented). — Hardens enforcement from Documented toward Prevented — provenance only; does not change the score.

Detailed fixes: d3_recommendation.md · top locations in Appendix A, every location in findings.md.

Do you agree with this assessment?

D4 · Code Duplication9.8 / 10Stronggated by 38 serious findings✓ Tool-verified

What it measures: Copy-pasted code that should be shared instead.

Method: Code duplication via token-stream sliding windows with type-aware normalization (locals masked, type names preserved), density-scored per KLoC of production code. Deterministic.

Maturity: Documented → Verified → Prevented · effective 9.8 / 10 · rule-coverage 100% · ceiling Verified

37 duplicated block group(s) detected. One further row reports members as variants of one another; it aggregates block groups already counted above and is not itself counted.

Duplicated block (9 lines × 2) · ×4app/src/main/kotlin/com/absinthe/libchecker/domain/snapshot/comparison/archive/BuildArchiveSnapshotItemUseCase.kt:101

Duplicated block (6 lines × 2) · ×3app/src/main/kotlin/com/absinthe/libchecker/domain/statistics/chart/source/impl/ABIChartDataSource.kt:50

Duplicated block (5 lines × 2) · ×3app/src/main/kotlin/com/absinthe/libchecker/domain/snapshot/detail/usecase/SnapshotDetailSectionBuilder.kt:380

Duplicated block (14 lines × 2) · ×2app/src/main/kotlin/com/absinthe/libchecker/domain/statistics/chart/ui/ChartFragment.kt:199

Duplicated block (13 lines × 2) · ×2app/src/main/kotlin/com/absinthe/libchecker/view/app/BlurCoordinatorLayout.kt:323

+ 20 more group(s) — more in Appendix A; the complete list is findings.md.

What to do

Resolve the 4 Duplicated block (9 lines × 2) finding(s) in Code Duplication — start with CompareSnapshotItemsUseCase.kt (3), BuildArchiveSnapshotItemUseCase.kt. — One of this dimension's main actionable groups (4 warning-level).
Resolve the 3 Duplicated block (6 lines × 2) finding(s) in Code Duplication — start with ABIChartDataSource.kt, DateUtils.kt, FloatingNavigationBar.kt. — One of this dimension's main actionable groups (3 warning-level).
Resolve the 3 Duplicated block (5 lines × 2) finding(s) in Code Duplication — start with SnapshotDetailSectionBuilder.kt, RuleBundleStore.kt, ApkSignatureSchemeDetector.kt. — One of this dimension's main actionable groups (3 warning-level).
Enforce Code Duplication in CI to reach Verified (currently Documented). — Hardens enforcement from Documented toward Verified — provenance only; does not change the score.

Detailed fixes: d4_recommendation.md · top locations in Appendix A, every location in findings.md.

Do you agree with this assessment?

D5 · Coupling8.0 / 10Strong✓ Tool-verified

What it measures: Whether volatile projects sit underneath others that depend on them (so their churn ripples upward), and whether project dependencies form cycles. A widely-depended-on but stable shared/kernel project is healthy, not penalised.

Method: Dependency cycles via elementary-DFS over real .csproj references, plus Martin instability (afferent/efferent) per project. Exhaustive over the reference graph, deterministic.

Coverage: Exhaustive · type-level: afferent/efferent coupling + cycles computed over every production type — the population is all types, not a name convention.

Maturity: Documented → Verified → Prevented · effective 8.0 / 10 · rule-coverage 100% · ceiling Prevented

4 production modules (Gradle), 0 dependency cycle(s), 0 unstable depended-on module(s). Read from the build's own module declarations; edges a convention plugin adds from buildSrc or build-logic are not visible there; 1 module(s) off the main sequence.

Off the main sequence: :compat

What to do

Resolve the 1 Off the main sequence finding(s) in Coupling. — One of this dimension's main actionable groups (1 warning-level).
Enforce Coupling in CI to reach Verified (currently Documented). — Hardens enforcement from Documented toward Prevented — provenance only; does not change the score.

Detailed fixes: d5_recommendation.md · top locations in Appendix A, every location in findings.md.

Do you agree with this assessment?

D6 · Cohesion (LCOM4)9.4 / 10Stronggated by 13 serious findings✓ Tool-verified

What it measures: Whether a class's methods are focused on a single responsibility.

Method: LCOM4 cohesion per production class with at least two methods: connected components of methods sharing state or calls, computed syntactically. Deterministic, not a proxy.

Coverage: Exhaustive · type-level: LCOM4 cohesion computed over every production class — the population is all types, not a name convention.

Maturity: Documented → Verified → Prevented · effective 9.4 / 10 · rule-coverage 100% · ceiling Verified

13 of 256 classes have LCOM4 above 3.

Low cohesion: MainActivity (LCOM4 6) · ×13app/src/main/kotlin/com/absinthe/libchecker/domain/home/ui/MainActivity.kt:117

What to do

Resolve the 13 Low cohesion finding(s) in Cohesion (LCOM4) — start with MainActivity.kt, DetailContentResolver.kt, DetailActionLoader.kt. — One of this dimension's main actionable groups (13 warning-level).
Enforce Cohesion (LCOM4) in CI to reach Verified (currently Documented). — Hardens enforcement from Documented toward Verified — provenance only; does not change the score.

Detailed fixes: d6_recommendation.md · top locations in Appendix A, every location in findings.md.

Do you agree with this assessment?

D7 · Architectural Integrity6.0 / 10Adequate✓ Tool-verified

What it measures: Whether the code respects its intended layering / architecture rules.

Method: Enforcement rung (Prevented/Verified/Documented) per checkable ADR via Roslyn, plus dependency cycles via the engine shared with D5/AX3. Deterministic, exact.

Maturity: Documented → Verified → Prevented · effective 6.0 / 10 · rule-coverage 100% · ceiling Prevented

No mechanizable ADR was identified, so enforcement is not measured. Dependency cycles not checked (no project-reference graph; where this repository's language has an import-cycle lens, cycles are reported there).

What to do

Enforce Architectural Integrity in CI to reach Verified (currently Documented). — Hardens enforcement from Documented toward Prevented — provenance only; does not change the score.

Detailed fixes: d7_recommendation.md.

Do you agree with this assessment?

D13 · REDACTED Scanning10.0 / 10Exemplary○ Nothing flagged

What it measures: Whether any secrets (keys, tokens, passwords) have leaked into the code.

Method: In-process native secret scanner (entropy plus signature patterns) across all tracked files; no external tool. A clean result is a measured 10, not no-data zero. Deterministic.

Maturity: Documented → Verified → Prevented · effective 10.0 / 10 · rule-coverage 100% · ceiling Prevented

REDACTED scan ran and found no leaked secrets.

✓ On the Gold path — maintain.

Detailed fixes: d13_recommendation.md.

Do you agree with this assessment?

D15 · Churn × Complexity Hotspots9.8 / 10Stronggated by 12 serious findings✓ Tool-verified

What it measures: Files that change often and are also complex — the riskiest hotspots.

Method: Per production file churn times cyclomatic complexity over a rolling window, computed from git and Roslyn/JS/Razor analysis. Exhaustive, deterministic per commit date.

Maturity: Documented → Verified → Prevented · effective 9.8 / 10 · rule-coverage 100% · ceiling Documented

Top hotspots: app/src/main/kotlin/com/absinthe/libchecker/domain/app/list/ui/AppListFragment.kt (19×23=437); app/src/main/kotlin/com/absinthe/libchecker/domain/snapshot/list/ui/SnapshotFragment.kt (18×20=360); app/src/main/kotlin/com/absinthe/libchecker/domain/home/ui/MainActivity.kt (24×15=360)

Hotspot: app/src/main/kotlin/com/absinthe/libchecker/domain/app/list/ui/AppListFragment.kt · ×12app/src/main/kotlin/com/absinthe/libchecker/domain/app/list/ui/AppListFragment.kt:386

What to do

Resolve the 12 Hotspot finding(s) in Churn × Complexity Hotspots — start with AppListFragment.kt, SnapshotFragment.kt, MainActivity.kt. — One of this dimension's main actionable groups (12 warning-level).

Detailed fixes: d15_recommendation.md · top locations in Appendix A, every location in findings.md.

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D16 · Bus Factor8.1 / 10Strong✓ Tool-verified

What it measures: Whether knowledge is concentrated in too few people (the "bus factor").

Method: Living knowledge per author via time-decayed commit attribution (6-month half-life, focus weighting) across largest source files. Deterministic, avoids blame's mechanical-refactor false positives.

Maturity: Documented → Verified → Prevented · effective 8.1 / 10 · rule-coverage 100% · ceiling Documented

60 source file(s) have their living knowledge concentrated in one author (≥90% of recent, decayed contribution). The largest is app/src/main/kotlin/com/absinthe/libchecker/domain/statistics/reference/ui/view/LibReferenceTreemapView.kt. Counted over 318 of the 804 production source files in this repository: the rest are under the ~2,400-byte size floor this dimension measures over.

Off-boarding risk: anonymized user #1 · ×2

What to do

Resolve the 2 Off-boarding risk finding(s) in Bus Factor. — One of this dimension's main actionable groups (2 recommendation-level).

Detailed fixes: d16_recommendation.md · top locations in Appendix A, every location in findings.md.

Do you agree with this assessment?

D17 · Explicit Debt10.0 / 10Exemplary○ Nothing flagged

What it measures: Acknowledged debt left in the code — TODOs, dead code, suppressed warnings.

Method: Roslyn syntactic debt markers (suppressions/TODO/FIXME/HACK/empty-catch/commented-code/Obsolete) plus SymbolFinder dead-code analysis; weighted-debt-per-KLoC density deducted 2.0x per unit. Deterministic, exhaustive.

Maturity: Documented → Verified → Prevented · effective 10.0 / 10 · rule-coverage 100% · ceiling Prevented

0 deducted task-comment markers across 78323 LoC (0.0/KLoC) → score 10.0. Task comments only: this repository's language is read without a compiler, so D17's suppression, dead-code and commented-out-code arms did not run and this score counts fewer marker kinds than a .NET repository's would.

✓ On the Gold path — maintain.

Detailed fixes: d17_recommendation.md.

Do you agree with this assessment?

D19 · Documentation QualityStrong◐ Sampled · advisory

What it measures: Whether the project's documentation is clear, complete, and useful.

Method: Judged by language model at low temperature (0.0-0.1) on a deterministic doc sample (READMEs plus first 25 architecture docs), with two-pass stability filtering. Advisory, sampled.

Maturity: Documented → Verified → Prevented · effective Strong / 10 · rule-coverage 100% · ceiling Documented

The repository's single README is a well-structured overview of LibChecker with an explicit features list, CI badges, a screenshot, and links to the full documentation set. The architecture/Docs markdown files (apk-size.md, rules-data.md) are detailed validation guides for APK size and rule data, each clipped mid-sentence by the scanner but carrying their full outlines; they provide installation, usage, and contribution guidance for the project's tiers. All four documented tiers (README, apk-size, rules-data) are present and well-structured.

Documentation: no installation or build instructionsREADME.md

What to do

Resolve the 1 Documentation finding(s) in Documentation Quality — start with README.md. — One of this dimension's main actionable groups (1 recommendation-level).

Detailed fixes: d19_recommendation.md · top locations in Appendix A, every location in findings.md.

Do you agree with this assessment?

D20 · ADR QualityWeak◐ Sampled · advisory

What it measures: Whether architecture decisions are recorded well (context, decision, consequences).

Method: Per-ADR judgment by language model at low temperature with two-pass stability; confidence is share of ADRs evaluated; enforcement-field presence detected deterministically. Advisory.

Maturity: Documented → Verified → Prevented · effective Weak / 10 · rule-coverage 100% · ceiling Documented

Evaluated 15 ADR(s) individually; mean quality 2.6/10 (frequently incomplete). 15 flagged with a specific gap.

Only the heading 'Bugs fixes' appears; no context/problem and no consequences/trade-offs are present · ×2fastlane/metadata/android/en-US/changelogs/1448.txt

No consequences/trade-offs section describing what happens when Android 6 is dropped (e.g. new apps cannot be installed or run on it)fastlane/metadata/android/en-US/changelogs/1341.txt

Only three bullet items (marking not-granted perms, UI improv, bugs fix) with no context/problem and no explicit decision; the title is genericfastlane/metadata/android/en-US/changelogs/1401.txt

Only three bullet items (marking not granted perms, UI improv, bugs fix) with no context/problem and no explicit decision; the title is genericfastlane/metadata/android/en-US/changelogs/1403.txt

No context/problem statement; only a list of changes with no rationale or consequencesfastlane/metadata/android/en-US/changelogs/1497.txt

+ 9 more group(s) — more in Appendix A; the complete list is findings.md.

What to do

Resolve the 2 Only the heading 'Bugs fixes' appears; no context/problem and no… finding(s) in ADR Quality — start with 1448.txt, 1465.txt. — One of this dimension's main actionable groups (2 warning-level).
Resolve the 1 No consequences/trade-offs section describing what happens when Android… finding(s) in ADR Quality — start with 1341.txt. — One of this dimension's main actionable groups (1 warning-level).
Resolve the 1 Only three bullet items (marking not-granted perms, UI improv, bugs fix)… finding(s) in ADR Quality — start with 1401.txt. — One of this dimension's main actionable groups (1 warning-level).

Detailed fixes: d20_recommendation.md · top locations in Appendix A, every location in findings.md.

Do you agree with this assessment?

D21 · Naming ConsistencyExemplary◐ Sampled · advisory

What it measures: Whether names — types, methods, variables — are clear and consistent.

Method: Judged by language model at low temperature (0.0-0.1) on a deterministic random symbol sample (fixed size, not exhaustive), with disclosed confidence band. Advisory, sampled.

Maturity: Documented → Verified → Prevented · effective Exemplary / 10 · rule-coverage 100% · ceiling Verified

0 naming inconsistencies across 0 sampled symbols.

✓ On the Gold path — maintain.

Detailed fixes: d21_recommendation.md.

Do you agree with this assessment?

D26 · Project Cohesion6.7 / 10Adequate✓ Tool-verified

What it measures: Whether each project is a focused, coherent unit rather than an oversized grab-bag.

Method: Project size overshoot penalties (LoC / public-type count / namespace count, 2-of-3 flag) weighted by log magnitude. Exhaustive across projects, deterministic, LLM-independent.

Maturity: Documented → Verified → Prevented · effective 6.7 / 10 · rule-coverage 100% · ceiling Documented

1 of 6 build units (Gradle) flagged as possibly oversized/incoherent.

Projects may be oversized for their cohesion

What to do

Resolve the 1 Projects may be oversized for their cohesion finding(s) in Project Cohesion. — One of this dimension's main actionable groups (1 recommendation-level).

Detailed fixes: d26_recommendation.md · top locations in Appendix A, every location in findings.md.

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D28 · Secrets (history)9.0 / 10Adequategated by 1 critical finding✓ Tool-verified

What it measures: Whether any secrets were ever committed — scanned across the full git history, not just now.

Method: REDACTED scan via TWO gitleaks detect passes in an isolated checkout — the full git history, then a second --no-git pass over the working tree as it stands — merged and de-duplicated by (rule, file, line); each match flagged High. Both invocations are recorded in the audit trail. Exhaustive; when the tool is absent, or when its output cannot be parsed into the expected shape, the dimension is WITHHELD as an explicit measurement gap on our side — unscored and excluded from the lens, never a hedged middling score.

Maturity: Documented → Verified → Prevented · effective 9.0 / 10 · rule-coverage 100% · ceiling Documented

1 finding(s): 0 critical, 1 high, 0 medium, 0 low. Remediation for historically-committed secrets is credential rotation — they remain in history regardless of later deletion.

REDACTED

What to do

Resolve the 1 REDACTED finding(s) in Secrets (history) — start with REDACTED. — One of this dimension's main actionable groups (1 issue-level).
Resolve the 1 Rotate the exposed credentials finding(s) in Secrets (history). — One of this dimension's main actionable groups (1 recommendation-level).

Detailed fixes: d28_recommendation.md · top locations in Appendix A, every location in findings.md.

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D29 · Static Analysis (SAST)2.6 / 10Weak✓ Tool-verified

What it measures: Real static-analysis (SAST) findings — likely security bugs in the code, any language.

Method: Polyglot static analysis via semgrep across the repo using the pinned, image-baked p/security-audit + p/owasp-top-ten rulesets (no scan-time registry fetch); severity rules (ERROR/WARNING/INFO) map to a full-band severity-weighted score. Exhaustive, deterministic; degrades on parse failure.

Coverage: semgrep pattern rules over all files — exhaustive for the rule set, blind to classes of bug without a rule (clean = no rule matched).

Maturity: Documented → Verified → Prevented · effective 2.6 / 10 · rule-coverage 100% · ceiling Documented

30 finding(s): 0 critical, 24 high, 6 medium, 0 low. 18 unpinned-GitHub-Actions row(s) are reported here but scored by D36 (supply-chain provenance), which measures that posture as `pinned_actions` — one pinning decision is charged once, not once per lens. semgrep hit a parse error in 1 file(s) — `gradlew` (line 74, line 178) — so no absence of findings in the named regions is evidence of anything; rows reported elsewhere in those files are real. Fix the syntax error (or exclude the file deliberately) and re-scan to cover them. Separately, one or more rules could not re-parse an embedded snippet in 1 file(s) (e.g. a workflow `run:` block read as shell). Those files WERE scanned and their other rows are unaffected; only those rules' view of those snippets is missing.

REDACTED

What to do

Resolve the 5 REDACTED finding(s) in Static Analysis (SAST) — start with REDACTED (3), REDACTED (2). — One of this dimension's main actionable groups (5 issue-level).
Resolve the 1 REDACTED finding(s) in Static Analysis (SAST) — start with REDACTED. — One of this dimension's main actionable groups (1 issue-level).
No action in Static Analysis (SAST) — all 18 REDACTED finding(s) are reported here at file:line but scored by D36 (supply-chain provenance), so none is charged to this dimension. — One of this dimension's main actionable groups (18 issue-level, 0 of them charged here).

Detailed fixes: d29_recommendation.md · top locations in Appendix A, every location in findings.md.

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D34 · Knowledge Freshness10.0 / 10Exemplary✓ Tool-verified

What it measures: Whether anyone still has living knowledge of each file, or it has been orphaned — last understood long ago by someone now gone quiet. The sibling of the bus factor: D16 asks who owns it, D34 asks whether anyone still knows it.

Method: File orphaning as total living-knowledge decay below one focused-commit's worth within a year, computed per-file from the D16 decay model. Exhaustive, deterministic over fixed history.

Maturity: Documented → Verified → Prevented · effective 10.0 / 10 · rule-coverage 100% · ceiling Documented

2 of 318 significant source file(s) are orphaned — their living knowledge has decayed to nothing, so no one currently understands them. The largest is compat/src/market/kotlin/ohos/app/ContextDeal.java. Counted over 318 of the 804 production source files in this repository: the rest are under the ~2,400-byte size floor this dimension measures over.

Orphaned file · ×2compat/src/market/kotlin/ohos/app/ContextDeal.java:1

Orphaned files with no living knowledge

✓ On the Gold path — maintain.

Detailed fixes: d34_recommendation.md · top locations in Appendix A, every location in findings.md.

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D35 · Change Coupling10.0 / 10Stronggated by 2 serious findings✓ Tool-verified

What it measures: Whether files that change together actually belong together — pairs that repeatedly co-change in git history despite having no explicit code dependency, surfacing the hidden/logical coupling (and boundaries in the wrong place) a static scan can't see.

Method: Pairwise co-occurrence over the per-commit file sets in git history (production source only — tests and generated dropped): Degree-of-Coupling = shared ÷ min individual revisions, reported above noise floors (each file ≥10 revisions, ≥5 shared commits, ≥50% strength); sweeping commits excluded. Deterministic over fixed history.

Coverage: Population: PRODUCTION source files only — test and generated files are dropped before pairing, so a class co-changing with its own test (trivially ~100%) can't drown the real production↔production coupling. Pairs ranked by Degree-of-Coupling. A non-source file is never a coupling PARTICIPANT either: documentation, schemas, config and data files are dropped with the rest, so a code↔docs pair — a command and the reference page that restates it — is not reported however strongly the two co-change; nor is coupling that runs THROUGH a build step or config file.

Maturity: Documented → Verified → Prevented · effective 10.0 / 10 · rule-coverage 100% · ceiling Documented

Strongest change-coupling: OsUtils.kt↔PackageUtils.kt 60%; SnapshotDetailActivity.kt↔SnapshotNoDiffBSDFragment.kt 50%

Change coupling: OsUtils.kt ↔ PackageUtils.kt · ×2app/src/main/kotlin/com/absinthe/libchecker/utils/OsUtils.kt:1

What to do

Resolve the 2 Change coupling finding(s) in Change Coupling — start with OsUtils.kt, SnapshotDetailActivity.kt. — One of this dimension's main actionable groups (2 warning-level).

Detailed fixes: d35_recommendation.md · top locations in Appendix A, every location in findings.md.

Do you agree with this assessment?

D36 · Supply-chain Provenance & Signing2.5 / 10Weak✓ Tool-verified

What it measures: Whether the build pipeline provides supply-chain integrity — generated provenance/attestation, signed artifacts (cosign/sigstore), an SBOM, and pinned build actions. Presence of the configuration, not a runtime guarantee.

Method: Supply-chain provenance/signing read deterministically from CI/build config (.github/workflows, .gitlab-ci.yml, azure-pipelines, Jenkinsfile, .circleci) + the release surface: four signals — generated provenance/attestation (SLSA/in-toto/actions-attest), artifact signing (cosign/sigstore/gitsign), an SBOM (syft/sbom-action/*.spdx.json/*.cdx.json), and SHA-pinned build actions — scored 10·present/denom. NotApplicable without a build pipeline. Detects configuration presence, not runtime enforcement.

Maturity: Documented → Verified → Prevented · effective 2.5 / 10 · rule-coverage 100% · ceiling Documented

1/4 supply-chain integrity signals present (provenance, signing, SBOM, pinned actions).

REDACTED

What to do

Resolve the 1 REDACTED finding(s) in Supply-chain Provenance & Signing. — One of this dimension's main actionable groups (1 warning-level).
Resolve the 1 REDACTED finding(s) in Supply-chain Provenance & Signing — start with REDACTED. — One of this dimension's main actionable groups (1 warning-level).
Resolve the 1 REDACTED finding(s) in Supply-chain Provenance & Signing. — One of this dimension's main actionable groups (1 warning-level).

Detailed fixes: d36_recommendation.md · top locations in Appendix A, every location in findings.md.

Do you agree with this assessment?

D44 · Platform End-of-Life10.0 / 10Exemplary✓ Tool-verified

What it measures: Whether anyone still ships security patches for the platform this repository RUNS ON — the runtime it pins and the framework majors its own constraints hold it to. Separate from D12 because the question differs: a current Django on an end-of-life Python is perfectly up to date and completely unsupported, and the fix is a migration rather than a version bump. What the repository says it merely SUPPORTS is never charged.

Method: End-of-life PLATFORM read from the repository's own declarations and graded against a FROZEN, dated table of vendor support dates — no network, no feed, no API, so this dimension answers identically inside a closed scan fence. Two subjects: a RUNTIME the project pins (a single or all-end-of-life TargetFramework, a .nvmrc or .python-version, a requires-python CAP) and a FRAMEWORK major a dependency constraint cannot move off (a caret, tilde or exact version; `vue@^2.7.16` pins Vue 2). A FLOOR is deliberately never charged — `requires-python = ">=3.8"` states what a package SUPPORTS, not what it runs on — and a multi-target project is charged only when EVERY target is out of support. Runtime 4.0/product capped 8.0, framework 1.5 capped 4.5. The table is safe to freeze because a statement about support that ended in the past cannot become false: it loses recall as it ages, never precision, and a test asserts every entry predates the freeze date. Disjoint from D31 (a container image's OS layer) and D29 (the toolchain a CI workflow installs). Abstains when the repository declares no platform this pass reads — never scores it clean.

Maturity: Documented → Verified → Prevented · effective 10.0 / 10 · rule-coverage 100% · ceiling Documented

0 end-of-life runtime(s) and 0 end-of-life framework(s), read from 0 platform declaration(s) and 29 dependency declaration(s). This dimension reads what the repository says about ITSELF — a pinned target framework, a version file, a capped requires-python, a Rust toolchain pin, a framework major a constraint cannot move off. A FLOOR is deliberately never charged: `requires-python = ">=3.8"` states what the package SUPPORTS, not what it runs on, and a well-maintained library declares exactly that while running its own CI on a current release. The end-of-life facts are FROZEN and dated, so this dimension needs no network and answers identically inside a closed scan fence; as the table ages it loses recall and never precision, because a statement about support that ended in the past cannot become false. The OS layer of a container image is D31's question and the toolchain a CI workflow installs is D29's; this row is neither.

✓ On the Gold path — maintain.

Detailed fixes: d44_recommendation.md.

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Frontend & cross-cutting dimensions

R = React/JS · M = Maturity · P = Readiness.

AX10 · Code composition9.5 / 10Exemplary✓ Tool-verified

Other · Architecture — How the codebase splits by code ROLE — domain, application, infrastructure, test, generated. The significance map behind the knowledge/coupling weighting, and a DDD signal in its own right: a thin domain core under fat infrastructure is the anemic-domain smell, quantified. How each file's role is decided, because the split is only as good as that: a generated name or a build-output tree makes it Generated, a test project makes it Test, and otherwise the file's NAMESPACE and PATH words are matched against fixed vocabularies in a fixed ORDER — domain, then infrastructure, then application — so a file whose words hit two layers is counted under the earlier one. A production file matching none of them counts as application, so that share reads 'application or unclassified' rather than a measured application layer. Roles come from naming convention, never from what the code does. On this repository the split was taken from the source tree on disk rather than from a loaded .NET workspace, so a file's role is decided by its PATH segments alone — no declared namespace was available to add to the evidence — and generated output is excluded from the census entirely rather than counted as a generated share.

Method: Roslyn line-count by code ROLE: every source file classified Domain/Application/Infrastructure/Test/Generated by namespace + path convention (the shared CodeRoleClassifier), then significant lines summed per role. Deterministic; the advisory score is the business-logic (domain+application) share of production code.

Coverage: Population: ALL source files, each bucketed into ONE of five roles (Domain/Application/Infrastructure/Test/Generated) by namespace + path convention — a file whose layer isn't named in the convention falls to Application (the neutral default), and the split is line-count, not semantic depth or business value.

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AX3 · Project dependency cycles10.0 / 10Exemplary✓ Tool-verified

Other · Architecture — Whether the project-reference graph is acyclic (cycles block independent build/deploy and signal eroding boundaries).

Method: Project reference cycles via elementary-DFS over real .csproj references, using the engine shared with D5/D7; cyclic versus acyclic. Exhaustive, deterministic.

Do you agree with this assessment?

AX4 · Dependency direction10.0 / 10Exemplary✓ Tool-verified

Other · Architecture — Whether dependencies point inward (Domain ← Application ← Infrastructure/Web) — the clean-architecture dependency rule, checked across the project graph.

Method: Layer violations by name-segment inference (Domain/Core to Application to Infrastructure/Web) over the project-reference graph. Exhaustive over all projects, deterministic.

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AX6 · Interface segregation10.0 / 10Exemplary✓ Tool-verified

Other · Architecture — Whether interfaces stay focused rather than fat — the Interface-Segregation principle (SOLID 'I').

Method: Roslyn scan: public interface declared-member counts (accessors fold into their property/event); fat-interface threshold (over 15 declared members) flagged per type. Each finding also reports the distinct-OPERATION count — members counted by name, so an overload group counts once — which decides whether it states the caller-side ISP harm or the implementer-side burden of an overload set. TypeScript: exported interfaces that declare behaviour, counted over their REQUIRED operations (method signatures and function-typed properties with no `?`, once per signature) — data-shape interfaces and ambient .d.ts declarations are outside the population; JavaScript declares no interfaces and is not applicable. Deterministic, type-level.

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AX8 · Test isolation10.0 / 10Exemplary✓ Tool-verified

Other · Architecture — Whether production projects stay free of references to test projects — tests may depend on production, never the reverse.

Method: Csproj graph: each production project checked for references to test projects (identified by test-framework presence, not name). Zero violations is clean. Deterministic.

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DM1 · Aggregate boundaries10.0 / 10Exemplary✓ Tool-verified

Other · Domain Modelling — Whether aggregates reference each other by identity (id) rather than by direct object reference — the core DDD consistency-boundary rule.

Method: Roslyn (DDD-gated): aggregate roots identified by convention; each aggregate field checked for direct references to other aggregates versus id-only. Deterministic, DDD-native.

Coverage: Population: aggregate roots identified by AggregateRoot/IAggregateRoot base/interface NAME convention; reference-by-identity then checked exhaustively within that set — a root not using those names is invisible.

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DM10 · One transaction, one aggregate10.0 / 10Exemplary○ Nothing flagged

Other · Domain Modelling — Whether a single operation mutates more than one aggregate root. An aggregate is a consistency boundary, so saving two together fuses them into one — the second's invariants come to depend on the first's transaction, and the pair can no longer be separated. Reads of other aggregates are not counted.

Method: Neutral body surface (DDD-gated): every method body scanned for repository WRITE calls (Add/Update/Save/Remove/Delete/Insert/Store and their async forms), keyed on the ARGUMENT type rather than the repository type — three `IRepository<T>` writes collapse to one repository but are three distinct aggregates. Reads (Get/Find/Load/Query) are excluded, so loading another aggregate for context never counts. Score is offending methods over methods that write at all. Deterministic.

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DM11 · Constructible invalid state3.0 / 10Weak✓ Tool-verified

Other · Domain Modelling — Whether an aggregate can be constructed in a state its own rules forbid — a public constructor that takes a raw primitive, stores it, and validates nothing, with no factory beside it. A constructor taking only value objects is not counted: each parameter has already validated itself.

Method: Neutral surface (DDD-gated): each non-abstract entity/aggregate checked for a PUBLIC constructor taking at least one RAW PRIMITIVE parameter whose body contains no guard token (throw / Guard. / Ensure. / ArgumentException / CheckRule), on a type that also offers no static Create/Of/From/New factory. A constructor taking only value objects is never charged -- measured: 64 of 87 unguarded public constructors on the C# corpus take value objects only, so ignoring parameter types would be 73% false positives. One finding per entity. Deterministic.

`LCItem`'s public constructor takes `packageName`, `label`, `versionName` as raw primitives, and neither of the two things that would make that safe was found. What was searched, so you can tell an absence from a miss: for VALIDATION, the constructor body was scanned for `throw`, `Guard.`, `Ensure.`, `ArgumentNullException`, `ArgumentException`, `CheckRule` or `Requires.` — a guard reached through a helper method those tokens do not name is not seen; for a FACTORY, only this type's OWN static members were read, and only names beginning `Create`, `Of`, `From`, `New` or `Build` — one inherited from a base type, one on a companion builder, or one called `Parse`, `Make` or `Rehydrate` is not seen. If either exists, this row is wrong. If neither does, a caller can build a `LCItem` that breaks the rules it exists to enforce, and every rule downstream then has to cope with a state the model said was impossible. Guard in the constructor, take value objects that validate themselves, or make the constructor private behind a `Create` that can refuse. — app/src/main/kotlin/com/absinthe/libchecker/database/entity/LCItem.kt:10
`SnapshotDiffStoringItem`'s public constructor takes `packageName`, `diffContent` as raw primitives, and neither of the two things that would make that safe was found. What was searched, so you can tell an absence from a miss: for VALIDATION, the constructor body was scanned for `throw`, `Guard.`, `Ensure.`, `ArgumentNullException`, `ArgumentException`, `CheckRule` or `Requires.` — a guard reached through a helper method those tokens do not name is not seen; for a FACTORY, only this type's OWN static members were read, and only names beginning `Create`, `Of`, `From`, `New` or `Build` — one inherited from a base type, one on a companion builder, or one called `Parse`, `Make` or `Rehydrate` is not seen. If either exists, this row is wrong. If neither does, a caller can build a `SnapshotDiffStoringItem` that breaks the rules it exists to enforce, and every rule downstream then has to cope with a state the model said was impossible. Guard in the constructor, take value objects that validate themselves, or make the constructor private behind a `Create` that can refuse. — app/src/main/kotlin/com/absinthe/libchecker/database/entity/SnapshotDiffStoringItem.kt:8
`SnapshotItem`'s public constructor takes `packageName`, `label`, `versionName`, `nativeLibs`, … as raw primitives, and neither of the two things that would make that safe was found. What was searched, so you can tell an absence from a miss: for VALIDATION, the constructor body was scanned for `throw`, `Guard.`, `Ensure.`, `ArgumentNullException`, `ArgumentException`, `CheckRule` or `Requires.` — a guard reached through a helper method those tokens do not name is not seen; for a FACTORY, only this type's OWN static members were read, and only names beginning `Create`, `Of`, `From`, `New` or `Build` — one inherited from a base type, one on a companion builder, or one called `Parse`, `Make` or `Rehydrate` is not seen. If either exists, this row is wrong. If neither does, a caller can build a `SnapshotItem` that breaks the rules it exists to enforce, and every rule downstream then has to cope with a state the model said was impossible. Guard in the constructor, take value objects that validate themselves, or make the constructor private behind a `Create` that can refuse. — app/src/main/kotlin/com/absinthe/libchecker/database/entity/SnapshotItem.kt:12
`TimeStampItem`'s public constructor takes `topApps`, `systemProps` as raw primitives, and neither of the two things that would make that safe was found. What was searched, so you can tell an absence from a miss: for VALIDATION, the constructor body was scanned for `throw`, `Guard.`, `Ensure.`, `ArgumentNullException`, `ArgumentException`, `CheckRule` or `Requires.` — a guard reached through a helper method those tokens do not name is not seen; for a FACTORY, only this type's OWN static members were read, and only names beginning `Create`, `Of`, `From`, `New` or `Build` — one inherited from a base type, one on a companion builder, or one called `Parse`, `Make` or `Rehydrate` is not seen. If either exists, this row is wrong. If neither does, a caller can build a `TimeStampItem` that breaks the rules it exists to enforce, and every rule downstream then has to cope with a state the model said was impossible. Guard in the constructor, take value objects that validate themselves, or make the constructor private behind a `Create` that can refuse. — app/src/main/kotlin/com/absinthe/libchecker/database/entity/TimeStampItem.kt:10
`TrackItem`'s public constructor takes `packageName` as raw primitives, and neither of the two things that would make that safe was found. What was searched, so you can tell an absence from a miss: for VALIDATION, the constructor body was scanned for `throw`, `Guard.`, `Ensure.`, `ArgumentNullException`, `ArgumentException`, `CheckRule` or `Requires.` — a guard reached through a helper method those tokens do not name is not seen; for a FACTORY, only this type's OWN static members were read, and only names beginning `Create`, `Of`, `From`, `New` or `Build` — one inherited from a base type, one on a companion builder, or one called `Parse`, `Make` or `Rehydrate` is not seen. If either exists, this row is wrong. If neither does, a caller can build a `TrackItem` that breaks the rules it exists to enforce, and every rule downstream then has to cope with a state the model said was impossible. Guard in the constructor, take value objects that validate themselves, or make the constructor private behind a `Create` that can refuse. — app/src/main/kotlin/com/absinthe/libchecker/database/entity/TrackItem.kt:7

What to do

Give each aggregate one way in that can refuse — a guarded constructor, value-object parameters that validate themselves, or a private constructor behind a factory that returns a failure.

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DM12 · Ambient inputs in the domain10.0 / 10Exemplary○ Nothing flagged

Other · Domain Modelling — Whether domain types receive the time and randomness their rules depend on, rather than reading the process clock or a global random source directly — an ambient read makes the rule it feeds untestable at the instant that matters and lets two reads inside one operation disagree.

Method: Roslyn (DDD-gated, C#/VB only): domain-layer types scanned for ambient reads — DateTime/DateTimeOffset.Now/UtcNow/Today, Random.Shared, new Random(), Stopwatch.GetTimestamp — resolved against the semantic model, with a comment/string-stripped token fallback only where resolution fails. Body reads are scored; field/property initialisers are surfaced unscored. Apply/When folds excluded (ES1 owns them). Deterministic, symbol-resolved.

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DM4 · Rich vs anemic model3.0 / 10Weak✓ Tool-verified

Other · Domain Modelling — Whether aggregates/entities carry the behaviour that protects their invariants, rather than being data bags driven by external services.

Method: Roslyn (DDD-gated): entity method BODIES classified mutator-vs-query — only methods that mutate the entity's own declared state count as invariant-protecting behaviour, so a getter/passthrough doesn't rescue an anemic class. Deterministic, exhaustive over domain-layer entities.

Coverage: Population: entities by name/base convention; rich-vs-anemic judged by classifying each method body mutator-vs-query — logic-bearing domain types outside the convention are invisible.

`LCItem` is an aggregate/entity with 12 data propert(ies) but no state-changing behaviour (only data and queries) — the business logic lives in a service. — app/src/main/kotlin/com/absinthe/libchecker/database/entity/LCItem.kt:10
`SnapshotDiffStoringItem` is an aggregate/entity with 4 data propert(ies) but no state-changing behaviour (only data and queries) — the business logic lives in a service. — app/src/main/kotlin/com/absinthe/libchecker/database/entity/SnapshotDiffStoringItem.kt:8
`SnapshotItem` is an aggregate/entity with 28 data propert(ies) but no state-changing behaviour (only data and queries) — the business logic lives in a service. — app/src/main/kotlin/com/absinthe/libchecker/database/entity/SnapshotItem.kt:12
`TimeStampItem` is an aggregate/entity with 3 data propert(ies) but no state-changing behaviour (only data and queries) — the business logic lives in a service. — app/src/main/kotlin/com/absinthe/libchecker/database/entity/TimeStampItem.kt:10
`TrackItem` is an aggregate/entity with 1 data propert(ies) but no state-changing behaviour (only data and queries) — the business logic lives in a service. — app/src/main/kotlin/com/absinthe/libchecker/database/entity/TrackItem.kt:7

What to do

Move business rules onto the aggregates/entities they govern so invariants are enforced at the source, not in anemic services.

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DM5 · Encapsulated state5.0 / 10Adequate✓ Tool-verified

Other · Domain Modelling — Whether entities protect their state — private/init-only setters, and collections handed out as read-only views rather than the mutable backing collection — instead of exposing writable state that bypasses invariants. Softened when a rehydration framework (Marten/EF) is present.

Method: Roslyn (DDD-gated): entities scanned for publicly writable state — public setters, and (C#/VB) own mutable collections handed out through an auto-property, a public field or a bare-field expression getter, where a computed/copying getter is never charged. One finding per entity; score softened when Marten/EF rehydration frameworks present. Deterministic, framework-aware.

Coverage: Population: entities by convention; encapsulation (setter shape) checked exhaustively within the set.

`SnapshotItem` exposes publicly writable state (id, timeStamp). — app/src/main/kotlin/com/absinthe/libchecker/database/entity/SnapshotItem.kt:12

What to do

Make entity setters private/init-only and hand collections out as IReadOnlyList/IReadOnlyCollection over a private backing field; change state only through methods that enforce the invariants (Marten/EF can bind via constructor or private setters).

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DM6 · Domain ↔ infrastructure boundary10.0 / 10Exemplary✓ Tool-verified

Other · Domain Modelling — Whether the domain layer stays free of infrastructure dependencies (EF/Marten/HTTP/ASP.NET) — the clean-architecture dependency rule.

Method: Roslyn (DDD-gated): domain-layer types scanned for infrastructure usage in member SIGNATURES and inside method/accessor BODIES — resolved calls and object-creations into EF/Marten/HTTP/Mongo/Redis/message-bus types (not just a namespace allowlist). Deterministic, symbol-resolved, exhaustive over domain-layer bodies, DDD-native.

Coverage: Domain layer identified by NAMESPACE heuristic; infrastructure then resolved by symbol in member SIGNATURES and method/accessor BODIES — rename the layer and the check evaporates.

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DM7 · Repository granularity10.0 / 10Exemplary✓ Tool-verified

Other · Domain Modelling — Whether repositories are per aggregate root (not per child entity) and keep the persistence query handle behind the contract, so the root's invariants can't be bypassed.

Method: Roslyn (DDD-gated): repository abstraction detection; repositories over non-aggregate-root entities flagged, and (C#/VB) repository INTERFACES whose members return a live persistence query handle (IQueryable/DbSet/IMongoQueryable) — implementations and specification evaluators are out of population by design, since composing a query internally is what an implementation is for. Deterministic, DDD-native.

Coverage: Population: repositories + aggregate roots by NAME convention; per-root repository rule checked within the set.

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DM8 · Value-object opportunities10.0 / 10Exemplary✓ Tool-verified

Other · Domain Modelling — Whether clusters of primitives that travel together (a missing value object) are extracted — a low-weight suggestion, LLM-confirmed when configured.

Method: Roslyn (DDD-gated): primitive parameter clusters recurring three or more times across signatures extracted, then confirmed by language model when configured. Advisory, low-weight.

The parameters [isvalidlib, libname, type] travel together across 3 signatures and were confirmed as a coherent concept by the model — that's a missing value object. Extracting them into one type (e.g. `Address`, `Money`, `Coordinate`) removes repetition, prevents argument-order mistakes, and gives the concept a home for its rules. — app/src/main/kotlin/com/absinthe/libchecker/domain/app/detail/action/DetailItemResolver.kt:321
The parameters [isvalidlib, libname, preferredlocale, regexname, type] travel together across 3 signatures and were confirmed as a coherent concept by the model — that's a missing value object. Extracting them into one type (e.g. `Address`, `Money`, `Coordinate`) removes repetition, prevents argument-order mistakes, and gives the concept a home for its rules. — app/src/main/kotlin/com/absinthe/libchecker/domain/app/detail/action/DetailItemResolver.kt:327
The parameters [h, oldh, oldw, w] travel together across 5 signatures and were confirmed as a coherent concept by the model — that's a missing value object. Extracting them into one type (e.g. `Address`, `Money`, `Coordinate`) removes repetition, prevents argument-order mistakes, and gives the concept a home for its rules. — app/src/main/kotlin/com/absinthe/libchecker/domain/app/detail/ui/view/ComponentLibItemView.kt:124

What to do

Extract recurring primitive parameter clusters into value objects so the concept (and its rules) lives in one place.

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DM9 · Scattered domain decisions10.0 / 10Exemplary✓ Tool-verified

Other · Domain Modelling — Whether one domain rule is decided — or one measurement produced — in more than one place, rather than living on the type that owns it.

Method: Neutral body surface plus Roslyn (DDD-gated), two arms. DECISION (Roslyn only): a predicate over a domain type's members judged in two or more types, where none of those decisions live on the owning type — operands of comparisons and relational property patterns only, so a member merely passed as an argument is not judged. DERIVATION: a plain all-numeric carrier of ≥2 members, with no base type and exactly one constructor, CONSTRUCTED as the result of a method (returned or assigned, never inline as an argument) in two or more types other than its own — the same measurement produced twice, which centralising the judgement does not fix. DERIVATION runs on every language whose frontend declares the produced-or-passed fact per construction (Roslyn and the Java sidecar today); a target with only the derivation arm carries an engine gap naming the decision arm as not assessed, and a frontend that declares nothing keeps the dimension not measured rather than clean. Single-member rules, test code and generated code are out of population for both. Advisory.

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M1 · Documentation (README)6.0 / 10Adequate✓ Tool-verified

Maturity · Maturity — Whether the repo and its projects have a README, and whether it's substantive and current.

Method: Filesystem scan: README presence, word count, and headings for depth; git history for staleness. Exhaustive across root and project dirs, deterministic.

What to do

Add a build/run (quick start) section to the root README — the first thing a newcomer needs.
Explain in the README how to run the tests. Add a section called Testing to the README in the repository's top folder, saying how to run the test suite.
Add an 'Architecture' / 'How it works' section to the root README — the high-level shape.
Add a README to the 5 of 5 project(s) that lack one — worth up to 2 pts.

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M2 · Architecture documentation3.5 / 10Weak✓ Tool-verified

Maturity · Maturity — Whether key decisions (ADRs) and the high-level shape (C4/diagrams) are written down.

Method: Filesystem scan: ADR folder/naming conventions or content, plus Mermaid/PlantUML/C4/architecture.md discovery. Exhaustive, deterministic.

No C4/Structurizr/PlantUML/Mermaid/Graphviz/D2 diagram, no drawn diagram named for the architecture, no file named `architecture` or `design` in any markup this check reads, and nothing in the README, docs or contributor guides that announces the shape — no `## Architecture` heading, no "architecture overview"/"high-level design" phrasing, no "the architecture is …" introduction, no guided code tour. A shape laid out in prose that never names itself as the architecture is not visible to this check, and neither is one kept outside the repository, so this row reports the absence of a re-findable shape document — not evidence that nobody wrote the shape down.

What to do

Grow the ADR log (currently 15) — reach 20 to raise the maturity tier; document significant decisions as they're made.
Add a C4 context/container diagram (Structurizr, PlantUML or Mermaid) or an architecture.md overview.

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M3 · Folder & project structure10.0 / 10Exemplary✓ Tool-verified

Maturity · Maturity — Whether the repo is organised deliberately — src/test separation and consistent project naming.

Method: Filesystem scan: src/test folder separation and namespace-prefix consistency (majority RootNamespace agreement). Exhaustive across projects, deterministic.

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M4 · Documentation accuracy10.0 / 10Exemplary◐ Sampled · advisory

Maturity · Maturity — Whether the README actually describes the code that exists (LLM-judged, advisory).

Method: Judged by language model at low temperature: README accuracy versus actual projects, within a disclosed tolerance. Advisory, not a measured number.

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P1 · CI/CD gates10.0 / 10Exemplary○ Nothing flagged

Readiness · Readiness — Whether an automated pipeline builds and tests every change.

Method: Filesystem scan: CI workflow files (.github/workflows, .gitlab-ci.yml, etc.) for build and test stages. Exhaustive, deterministic.

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P3 · Security & performance tooling0.0 / 10Critical✓ Tool-verified

Readiness · Readiness — Whether SAST, secret/dependency scanning and performance benchmarking are wired in (presence, not runtime).

Method: Filesystem scan: SAST configuration, dependency-update automation, secret scanning, and a benchmark harness or benchmark step — in this repository's own ecosystem. Exhaustive, deterministic.

No static application security testing detected. For this repository's stack, add spotbugs with find-sec-bugs (or `semgrep --config=auto`, which runs on any language) as a CI step. What was searched, so you can tell an absence from a miss: the 18958 CI workflow file(s) in this repository, and the scanner and linter configuration checked in beside them. A scan that runs outside CI, one configured in your forge's web UI rather than in a committed file, or a tool whose name is none of those this check carries, is not seen — if that is your case the row is wrong, and saying so is more useful than adding a second scanner.

What to do

Add a SAST step to CI running what this repository's stack ships: spotbugs with find-sec-bugs — or `semgrep --config=auto`, which runs on any language — so a security regression fails the build instead of landing.
Enable Dependabot/Renovate or a dependency-review gate.
Add gitleaks/trufflehog in CI to block PRs that introduce committed secrets.

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P5 · DR & Backup4.0 / 10Weak✓ Tool-verified

Readiness · Readiness — Whether disaster recovery is planned and codified — backups, geo-recovery, RTO/RPO, persistence guarantees — from IaC + container manifests + docs, never the live cloud.

Method: Filesystem scan: disaster recovery, backup, geo-recovery, RTO/RPO, persistence guarantees from IaC, manifests, and docs. Exhaustive, deterministic, never a live environment.

What to do

Document RTO/RPO and a tested restore procedure (a backup config alone isn't disaster recovery).

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P6 · Release Hygiene10.0 / 10Exemplary✓ Tool-verified

Readiness · Readiness — Whether releases are traceable — a maintained changelog and explicit version stamping.

Method: Filesystem scan: changelog file presence and version tags in csproj or git tags. Exhaustive, deterministic.

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P7 · Outbound HTTP resilience10.0 / 10Exemplary○ Nothing flagged

Readiness · Readiness — Whether outbound HTTP calls are wrapped in resilience (retry/timeout/circuit-breaker) so a failing dependency doesn't cascade.

Method: Source scan: outbound HTTP clients and what bounds them — resilience handlers (Polly, AddStandardResilienceHandler) on .NET; on Go, the JVM, Python, JavaScript/TypeScript, Ruby, PHP, Rust, Elixir, Swift, Dart and Erlang, a timeout, deadline, retry or breaker beside each call, or a process-wide client default (a framework-wide deadline such as Drupal core's, Laravel's or actix's awc counts). Exhaustive, deterministic.

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PF1 · Benchmark discipline9.5 / 10Exemplary✓ Tool-verified

Readiness · Performance — Whether the code protects its performance with benchmarks — a benchmark suite, allocation/memory measurement, and (ideally) a CI gate. Presence is credited as a bonus, never a deduction.

Method: Repo + source scan: BenchmarkDotNet referenced (csproj/source), [Benchmark]/[MemoryDiagnoser] attribute counts, and a benchmark step in CI; off .NET, the same ladder over Go testing.B, Rust criterion/#[bench]/divan, JMH/kotlinx-benchmark, pytest-benchmark/asv/pyperf, tinybench/mitata/vitest bench/benchmark.js and Swift package-benchmark — scored as a bonus ladder (absence is neutral, never a deduction). Deterministic, presence detection.

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PF2 · Allocation hygiene6.9 / 10Adequate✓ Tool-verified

Readiness · Performance — Whether the code is written to minimise allocations so it doesn't pressure its host's memory manager — buffer/slice views over copies, object pooling, stack or value-type allocation, and buffer writers. Reward-only: credited where present, never penalised where a simpler style is fine.

Method: Production-source scan: density (per 1k LoC) of allocation-aware APIs — in .NET Span/Memory, ArrayPool/ObjectPool, stackalloc, ValueTask, value-type structs, IBufferWriter, string.Create, SkipLocalsInit; off .NET, with comments and strings blanked, Go's sync.Pool, preallocated slices/maps, Grow, strconv.Append* and buf[:0] reuse; the JVM's NIO buffer views, MemorySegment, primitive collections, pools and literal presizes (plus Kotlin primitive arrays and value classes, Scala AnyVal and @specialized); Swift's reserveCapacity, ContiguousArray, withUnsafe* access and ~Copyable. Activated off .NET on the same floor (400 lines, and benchmarks or 8 uses); Rust and garbage-collected scripting languages are not applicable. Reward-only. Deterministic, syntax/text detection.

What to do

Raise allocation-aware density on the hot paths — currently 153 use(s) across 86,569 production line(s) (~1.8/1k). More of the idioms below on the allocation-heavy paths climbs this toward 10.
Java: on hot paths, work through buffer views (ByteBuffer/LongBuffer slices, MemorySegment) instead of copies, avoid boxing with primitive collections (fastutil, Eclipse Collections, HPPC, Trove), presize collections and StringBuilders, and pool expensive buffers (Netty's pooled allocator, commons-pool).
Kotlin: on hot paths, use primitive arrays (IntArray, LongArray …) and @JvmInline value classes instead of boxed values, primitive collections (androidx.collection, fastutil) instead of boxed ones, and presize collections and StringBuilders.

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PF3 · Async & latency hygiene10.0 / 10Exemplary✓ Tool-verified

Readiness · Performance — Whether asynchronous code stays responsive — it avoids sync-over-async blocking (a .NET .Wait()/.GetAwaiter().GetResult(), a time.sleep or blocking HTTP call inside a Python coroutine, a *Sync call inside an async JavaScript function, block_on inside a Rust async fn, runBlocking inside a Kotlin suspend function, block() inside a Reactor publisher) that stalls a thread or event loop and risks deadlock, and, where the code is a reusable library on .NET, awaits with ConfigureAwait(false) so it never captures and stalls its caller's context.

Method: Production-source scan: sync-over-async blocking counted everywhere — .Wait()/.GetAwaiter().GetResult() in .NET; off .NET, read from the language model, a blocking call inside an async function (Python, TS/JS, Rust, Kotlin, Swift, Dart) or inside a Java method returning a Reactor Mono/Flux or a Scala method returning a Future or effect — and, for a .NET library with ≥5 awaits, the share of awaits using ConfigureAwait(false). Deterministic, syntax/text detection.

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X1 · Async correctness10.0 / 10Exemplary○ Nothing flagged

Other · Code Health — Whether the code avoids sync-over-async (deadlock-prone blocking on tasks) and async void.

Method: Roslyn syntax scan: async methods scanned for .Wait()/.GetAwaiter().GetResult() and async-void outside event handlers. Deterministic, hard fact per invocation.

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X12 · Unreachable branch10.0 / 10Exemplary○ Nothing flagged

Other · Code Health — Whether any branch is dead by construction — a switch arm whose label can never equal a case-normalised subject, or an `else if` whose predicate the arm above has already swallowed.

Method: Roslyn syntax + semantics: switch labels compared against the subject's own case normaliser, and if/else-if chains checked for a literal an earlier arm's containment test already swallows. Deterministic, provable per finding. Advisory.

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X13 · Undrained process stream10.0 / 10Exemplary○ Nothing flagged

Other · Code Health — Whether a child process that has BOTH standard streams redirected drains both — reading one to the end while the other is never read deadlocks once the child fills the unread pipe.

Method: Roslyn syntax + semantics: ProcessStartInfo launches with both streams redirected, checked for a drain of each stream across the enclosing type. On a repository with no .NET source it reads JavaScript/TypeScript off the engine’s own token stream (test, vendored and minified paths not) with the same rule: a `spawn` imported from `child_process` whose stdout and stderr are both pipes (no options, no `stdio`, or `stdio` of `'pipe'`), bound to a local that never leaves its scope, where exactly one of the two streams is read, the other never, and the child’s `close`/`exit` (or the read stream’s end) is awaited; a shell redirect in the call’s arguments or a `kill` of the child suppresses it. The same rule reads Python’s `subprocess.Popen`, Dart’s `Process.start`, Ruby’s `Open3.popen3`, and Scala’s JDK process starts (`new ProcessBuilder(…).start()` with no `redirectErrorStream`/`redirectError`/`redirectOutput`/`inheritIO`, `Runtime.getRuntime.exec`) where one of `getInputStream`/`getErrorStream` is read and the other never while `waitFor()` is called or the read stream is read to its end. Deterministic, provable per finding. Advisory.

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X14 · Bypassable address classification10.0 / 10Exemplary○ Nothing flagged

Other · Security — Whether a hand-rolled public/private IP check can be walked past — a method that unwraps IPv4-mapped IPv6 but returns the opposite verdict for the same host written as IPv4-compatible, 6to4 or NAT64.

Method: Roslyn syntax + semantics: methods that unwrap IPv4-mapped IPv6 and hand-roll IPv4 range carve-outs, checked for whether the IPv6 branch also accounts for the IPv4-compatible, 6to4 and NAT64 embeddings. Deterministic, provable per finding. Advisory.

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X15 · Unvalidated length from an untrusted reader10.0 / 10Exemplary○ Nothing flagged

Other · Security — Whether a length read out of the stream being parsed is bounded before it is allocated or read — an unchecked count taken from the input lets the input choose the allocation.

Method: Roslyn syntax + semantics: integer lengths read from a BinaryReader and spent on a bulk read or an array allocation, checked for any comparison or bounding call on the value anywhere in the method. Deterministic, provable per finding. Advisory.

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X16 · Unfloored truncation loop10.0 / 10Exemplary○ Nothing flagged

Other · Code Health — Whether a loop that shortens a string until it fits a length budget has a floor — one with none grinds the value down to the empty string, or past it into a negative-length `Substring`.

Method: Roslyn syntax + semantics: while/do loops whose body's only effect on a string is to drop its last character, checked for whether anything — a direct comparison on the length, a body guard, a break — bounds that length below. On a repository with no .NET source it reads JavaScript/TypeScript off the engine’s own token stream (test, vendored and minified paths not) with the same rule: a `while`/`do` loop whose body’s one assignment to a value is `x = x.slice(0, -1)` or `x = x.slice|substring|substr(0, x.length - 1)`, driven by a condition that reads `x.length` only as a term of a larger expression — never compared directly, never tested for truthiness, and with no other read of `x` — and whose body has no `break`, `return`, `throw` or `if` naming `x`. Deterministic, provable per finding. Advisory.

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X17 · Uncapped recursion over a caller-supplied document10.0 / 10Exemplary○ Nothing flagged

Other · Security — Whether a walk that recurses through a JSON/XML tree handed in by its caller bounds how deep it will go — an uncapped walk lets the document's nesting choose the stack depth, and the resulting StackOverflowException cannot be caught.

Method: Roslyn syntax + semantics: methods that take a JSON/XML document node and call themselves with a child of it, reachable from an externally-callable member of the same type that accepts a document, checked for any depth parameter, descent counter or threaded arithmetic anywhere in the walk. On a repository with no .NET source it reads TypeScript off the engine’s own token stream (test, vendored, generated and minified paths and `.d.ts` not) with the same rule: a function or method with a parameter typed as a document value — `unknown`, `any`, `object`, `Record<string, unknown|any>`, a JSON alias (`JsonValue`, `JSONObject`, …) or a DOM node global the file does not rebind — that calls itself (bare, or through `this` for a method, or hands itself to a call over the value as in `value.map(walk)`) with something it took out of that value and never through an ancestor accessor such as `closest()` or `parentElement`, that is exported or reached from an exported function (a public method of the same exported class) taking such a value, and that names no depth, level, nesting, recursion, remaining or budget anywhere and threads no `+`/`-` arithmetic through a self-call. Plain JavaScript is not read: with no annotation nothing tells a parsed document from a tree the code built itself. Deterministic, provable per finding. Advisory.

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X18 · Disposal-pattern correctness10.0 / 10Exemplary○ Nothing flagged

Other · Code Health — Whether a type's disposal matches what it OWNS — releasing what it created, leaving alone what it was handed, and not declaring a finalizer for state that has nothing unmanaged to finalize.

Method: Roslyn syntax + semantics: every assignment to a disposable field is read to decide whether the type CREATED the value or was handed it, and the type's disposal is checked against that answer — an injected interface it disposes, a value it constructed and never releases, a finalizer on a type holding nothing unmanaged, and a disposable local whose every reference is a plain member read. A value handed to a container that disposes its contents (a parent control's `Controls` collection, a component `IContainer`) is released by that container and is not reported; generated code is out of population. On a repository with no .NET source the same ownership questions are read in JavaScript/TypeScript off the engine’s own token stream (test, vendored, generated and minified paths not): a class declaring `dispose()`, `[Symbol.dispose]()` or `[Symbol.asyncDispose]()` that disposes a field it was handed through a constructor parameter typed as a repository interface or resolved by a dependency-injection container; that assigns a field only ever from `new X(…)` of a disposable class and neither releases it anywhere in the class nor names it in its disposal member or a method that member calls, nor hands it to anything else; and a `const`/`let` local built from literals only whose every reference opens a statement operating on a non-release member of it. A class is disposable when every repository declaration of its name declares or inherits a disposal member, or when it is a documented library disposable (`vscode` EventEmitter, CancellationTokenSource and Disposable; three.js geometries, materials, textures, render targets, renderers, controls and composers). The finalizer arm has no JavaScript counterpart: a class cannot declare one. Dart is read for the owned-and-never-released arm: a Flutter `State` (or a class declaring `dispose()`/`close()`) whose library-private field is written only with direct creations of a framework controller, `FocusNode`, `StreamController` or periodic `Timer` (or a `.listen(…)` into a field declared `StreamSubscription`), which nothing in the class or its library releases (`dispose`/`close`/`cancel`) and which is never handed on except as a named argument. Ruby is read for the owned-and-never-released arm and the abandoned-local arm: a class declaring an instance `close`, `dispose`, `shutdown`, `stop`, `disconnect` or `terminate` whose instance variable is written only with a blockless core descriptor creation (`File.open`/`new`, `Tempfile`, `Dir.open`, `IO.popen`, the `socket` and `openssl` socket classes) that no method of the class closes and that is never handed on (passed, returned, stored, exposed by `attr_reader`, delegated) — a class whose superclass or mixin lies outside the repository is not judged — and a blockless creation read through and dropped (`File.open(path).read`) or held in a local that is never closed, returned, passed or stored (a `&:read` block-pass, an `autoclose: false` borrow and a `fileno` hand-over are not abandonment). PHP is read for the same two arms: a class (not a trait, and not one using a trait) declaring an instance `close`, `dispose`, `shutdown`, `stop`, `disconnect` or `terminate` whose `private` property (or a `final` class's `protected` one) is written only with a direct core `fopen`, `tmpfile`, `popen`, `proc_open`, `fsockopen`, `stream_socket_client`/`server` or `opendir` that nothing in the class closes (`fclose`, `pclose`, `closedir`, `unset`, a reset to `null`) and that is never handed on, and a handle held in a function's local, or read through as the argument of a reader, that is never closed, returned, passed, captured or stored; a `php://` stream, `curl_init`, `SplFileObject`, `PDO` and a function the repository declares under the core name are not read. Deterministic, provable per finding. Advisory.

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X19 · Unrestored process-global state10.0 / 10Exemplary○ Nothing flagged

Other · Code Health — Whether a method that temporarily changes state belonging to the whole process — the working directory, an environment variable — puts it back on EVERY path: a restore reached only when nothing throws leaks the change to the rest of the process.

Method: Roslyn syntax + semantics: method bodies that write the process working directory or an environment variable and write it back in the same body, checked for whether that restore sits in a `finally`/`catch` or only on the straight-line path. On a repository with no .NET source the same rule reads production JavaScript/TypeScript off the engine’s own token stream (test, vendored and minified paths not): `process.chdir`, `process.env.NAME =`/`["NAME"] =` and `delete process.env.NAME`, and Deno’s `Deno.chdir`/`Deno.env.set`/`Deno.env.delete`, paired per function body (a nested function or arrow is its own body, and module top-level code is none), where the last write puts back a local the body captured from the same global or deletes a variable the first write set, with at least one statement between them; a write in a `catch`/`finally` of that body silences it. Deterministic, provable per finding. Advisory.

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X2 · Cancellation propagation4.0 / 10Weak✓ Tool-verified

Other · Code Health — Whether suspend functions that make a cancellable request accept or pass on the coroutine's cancellation (adoption curve).

Method: Roslyn scan: every async method (excluding framework-fixed overrides/Blazor handlers) checked for CancellationToken parameter presence. Deterministic, adoption percentage. On a repository with no .NET source it reads JavaScript/TypeScript off the engine’s own token stream (test, vendored and minified paths not) with the same question: every named async function that itself makes a request an AbortSignal can cancel (global `fetch`, axios and its file-local instances, ky, ofetch) counts, and it is compliant when its parameters or body name a signal or it hands one of its own parameters to the request as options; signatures a framework fixes (JSX event handlers, route and lifecycle exports, request-first handlers, `override`, `'use server'` modules, TanStack `mutationFn`) are exempt unless they take a signal. Deterministic, adoption percentage.

Only 0/3 suspend functions that make a cancellable request (Ktor, OkHttp newCall, URL streams) accept the coroutine's cancellation or pass one on, so a request keeps running after whatever wanted it has given up — a screen navigated away from, a disposed widget, a superseded search. In a suspend function, make the request with a call that suspends — Ktor, OkHttp's `executeAsync()`, or a `suspendCancellableCoroutine` that cancels the `Call` — not a blocking `execute()`: `withContext(Dispatchers.IO)` moves the call off the caller's thread but does not make it cancellable; where nothing could ever cancel the call, omitting it is a deliberate choice — judge against how the function is used.
`installUpdate` suspends, but makes its request with `newCall(…).execute()`, which blocks: its caller's cancellation cannot reach the request, so it runs to its end after whatever wanted it has given up — `withContext(Dispatchers.IO)` moves it off the caller's thread and does not change that. Make the request with a call that suspends: Ktor, OkHttp's `executeAsync()`, or a `suspendCancellableCoroutine` over `enqueue` that cancels the `Call` in `invokeOnCancellation`. — app/src/main/kotlin/com/absinthe/libchecker/data/app/update/AndroidAppUpdateRepository.kt:65
`getManifest` suspends, but makes its request with `newCall(…).execute()`, which blocks: its caller's cancellation cannot reach the request, so it runs to its end after whatever wanted it has given up — `withContext(Dispatchers.IO)` moves it off the caller's thread and does not change that. Make the request with a call that suspends: Ktor, OkHttp's `executeAsync()`, or a `suspendCancellableCoroutine` over `enqueue` that cancels the `Call` in `invokeOnCancellation`. — app/src/main/kotlin/com/absinthe/libchecker/data/statistics/OfficialStatisticRemoteSource.kt:28
`downloadBundle` suspends, but makes its request with `newCall(…).execute()`, which blocks: its caller's cancellation cannot reach the request, so it runs to its end after whatever wanted it has given up — `withContext(Dispatchers.IO)` moves it off the caller's thread and does not change that. Make the request with a call that suspends: Ktor, OkHttp's `executeAsync()`, or a `suspendCancellableCoroutine` over `enqueue` that cancels the `Call` in `invokeOnCancellation`. — app/src/main/kotlin/com/absinthe/libchecker/data/statistics/OfficialStatisticRemoteSource.kt:54

What to do

Thread the coroutine's cancellation through suspend functions that make requests, so the work stops when its caller gives up.

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X20 · Mistyped argument guard10.0 / 10Exemplary○ Nothing flagged

Other · Code Health — Whether an argument guard throws the exception its own condition describes — a guard that rejects a value for being EMPTY and reports it as `NullPointerException` (Java, Kotlin, Scala), `ArgumentError.notNull` (Dart) or `ArgumentNullException` (F#'s `nullArg`) tells the caller a parameter was null when it provably was not.

Method: Roslyn syntax: `throw new ArgumentNullException(nameof(p))` statements controlled by an `if`, whose condition is read for a test that is true of a NON-null `p` — an emptiness test that dereferences it (`p.Count == 0`, `!p.Any()`) or a BCL predicate documented true of the empty value (`string.IsNullOrEmpty(p)`). Deterministic, provable per finding. Advisory.

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X21 · Side-effecting pattern guard10.0 / 10Exemplary○ Nothing flagged

Other · Code Health — Whether a `when` guard is free of side effects — a guard that increments a counter or assigns while deciding whether its arm matches applies that change during PATTERN MATCHING, on an arm that may not be selected, and skips it entirely when a short-circuit to its left answers first.

Method: Roslyn syntax: `when` guards on case labels and switch-expression arms, read for a mutation (`++`/`--`/assignment) sitting in a position the guard's own `&&`/`||`/`??`/`?:`/`?.` can skip. Deterministic, provable per finding. Advisory.

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X22 · Contradicted release guard10.0 / 10Exemplary○ Nothing flagged

Other · Code Health — Whether a method that TAKES a lock or semaphore and gives it back from a flag-guarded `finally` returns the value that flag implies — reporting success while the guard hands the primitive back admits a second caller the exclusion was there to keep out, and reporting failure while the guard keeps it leaves nothing to ever give it back.

Method: Roslyn syntax: `try` statements whose `finally` releases a synchronisation primitive under a bare local-bool guard, where the method also TOOK that same primitive before the `try`, checked for a `return` of a bool literal whose value disagrees with the flag state the method's own straight-line assignments put it in. Deterministic, provable per finding. Advisory.

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X23 · Unguarded diagnostic materialisation10.0 / 10Exemplary○ Nothing flagged

Other · Code Health — Whether the work a diagnostic log line costs is paid only when that line is wanted — C# evaluates a call's arguments BEFORE the call, so a trace/debug message joined or projected out of a collection is built in full on every pass, and then discarded by a sink the shipped configuration leaves switched off.

Method: Roslyn syntax: log calls at a diagnostic level (a `Log`-prefixed method naming Trace/Debug/Verbose, or a bare `Debug`/`Trace`/`Verbose` on a receiver named for a logger), whose argument list is read for a call whose cost scales with a sequence — a LINQ operator, a materialisation, `string.Join`, a serializer — with no enclosing level check or conditional-compilation region. On a repository with no .NET source it reads JavaScript/TypeScript off the engine’s own token stream (test, vendored and minified paths not) with the same rule: a `debug`/`trace`/`verbose` call on a receiver named for a logger, or a `log`-prefixed method naming the level, whose argument calls an array operator (`map`/`filter`/`reduce`/`sort`/…), `Array.from`, `Object.keys/values/entries`, `JSON.stringify`/`util.inspect` over anything but a literal, or an array `join` — outside any arrow or function passed as an argument, which the logger calls only when the level is on — with no enclosing `if`, `&&` or `?:` whose condition names a level, a level string, or the `NODE_ENV`/`__DEV__`/`DEV` build switch. Deterministic, provable per finding. Advisory.

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X24 · Document value interpolated into markup unescaped10.0 / 10Exemplary○ Nothing flagged

Other · Security — Whether text read out of the document being converted is escaped before it is written into generated markup — a value the document's author chose, interpolated into an attribute the surrounding literal delimits, can close that attribute and open another.

Method: Roslyn semantic model over the whole compilation: a string-typed `Value`/`InnerText`/`InnerXml`/`Text` member declared inside `DocumentFormat.OpenXml` or `System.Xml` is a taint SOURCE, propagated through assignments, returns, arguments, tuple elements and string composition to its transitive closure, then read at interpolated-string holes that sit in a markup position the surrounding literal itself delimits. Escaper/encoder calls and enclosing validator conditions cut the flow. Flow- and container-insensitive by construction. A second arm needs no provenance at all and reports a type that CONTRADICTS ITSELF — the same expression escaped at one delimited markup hole and interpolated raw at another hole in the same markup position of the same type, which the type's own escaping proves is a defect without knowing where the value came from. On a repository with no .NET source it reads JavaScript/TypeScript off the token stream with the same rule: a DOM read of raw document text (`getAttribute`, `textContent`, `innerText`, `nodeValue`) is the source, propagated through local bindings and string composition, and judged at template-literal and concatenation holes in the same two delimited markup positions; escapers and validating conditions cut it, and documentation-site, test, vendored and minified scripts are not read. Deterministic, provable per finding. Advisory.

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X25 · Inert configuration knob10.0 / 10Exemplary○ Nothing flagged

Other · Code Health — Whether a value the caller is invited to supply is the value the type actually uses — a constructor parameter stored in a private field that nothing ever reads while the default it was given is spelled out a second time at the site that should have read it, a keyed lookup that falls back to a different setting than the one its key names while the same type falls back to the matching one for that same key, or a culture-sensitive parse given no format provider by a type that feeds its own settable culture to the same kind of parse elsewhere, or a number an entry point writes to standard output under the host's culture while the same entry point formats with the invariant culture elsewhere. Either way, every caller who supplies a value silently gets something else.

Method: Roslyn syntax: private instance fields of a non-partial type assigned in a constructor from one of its own parameters with a `??` fallback, checked for whether anything in the type body reads the field and whether that same fallback expression is spelled out again outside the constructor; and `??` fallbacks onto a member access from a lookup call carrying exactly one string literal, grouped by that key across the type and checked for a fallback member whose folded name disagrees with the key while a sibling site for the same key agrees with it. On a repository with no .NET source the first two arms read JavaScript/TypeScript off the engine’s own token stream (tests included, bundles and vendored paths not): a `#x`, `private` or `private` parameter-property instance field filled in the constructor from a parameter (or one member of one) through `??`/`||` or a parameter default, never read anywhere in the file by name, whose constructed default is spelled again in the class body; and `lookup("key") ?? s.member` grouped by key per class, or per module outside every class. The culture arm has no JavaScript counterpart: its parses take no locale. Deterministic, provable per finding. Advisory.

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X26 · Unsynchronised callback handoff10.0 / 10Exemplary○ Nothing flagged

Other · Code Health — Whether a value handed from a callback to the body that waits on it crosses on something built to be crossed — a `Queue<T>`/`List<T>`/`Dictionary<K,V>` written inside an event handler and read back outside it is mutated by two flows at once, and the semaphore or completion source beside it orders how MANY items exist while leaving the collection's own head, tail and backing array unprotected.

Method: Roslyn syntax: method, accessor, local-function and lambda bodies that declare BOTH a non-thread-safe generic collection (`Queue`/`Stack`/`List`/`Dictionary`/`HashSet`/`Sorted*`/`LinkedList`) and a synchronisation primitive (`SemaphoreSlim`/`TaskCompletionSource`/`ManualResetEvent(Slim)`/`AutoResetEvent`/`CountdownEvent`) as locals, then read for a `+=`-registered lambda that raises that primitive while the body outside every lambda waits on it — and, in that scope, a mutating call on the collection inside the lambda paired with a mention of it outside. Any `lock` in the scope abstains it. On a repository with no .NET source the same handoff is read in Java off the engine’s own token stream (test source sets, vendored and demonstration paths not): an `ArrayList`/`LinkedList`/`ArrayDeque`/`PriorityQueue`/`Hash*`/`LinkedHash*`/`Tree*` local and a `CountDownLatch`/`Semaphore`/`CompletableFuture` local, a lambda or anonymous class that raises the primitive and mutates the collection, and a wait outside it; any `synchronized` or `lock()` abstains the body. Because each of those primitives orders what the callback wrote before raising it, only a touch that provably overlaps the callback is convicted: one after the registration and before the next wait, or one in a loop registered-before, waiting on every pass and not declaring the collection. Deterministic, provable per finding. Advisory.

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X27 · Collection changed while being enumerated10.0 / 10Exemplary○ Nothing flagged

Other · Code Health — Whether an enhanced `for` leaves the collection it is walking alone — a body that adds to or removes from the very collection the loop is iterating invalidates the fail-fast iterator it is holding, so the next `next()` throws `ConcurrentModificationException` and the remaining elements are never seen. Whether a `for (x in c)` or `c.forEach { … }` leaves the collection it is walking alone — a `mutableListOf`/`ArrayList`, `mutableMapOf`/`HashMap` or `mutableSetOf`/`HashSet` is a `java.util` collection on the JVM and is walked by its own fail-fast iterator, so a body that adds to or removes from the very collection the loop is walking makes the next step throw `ConcurrentModificationException` and the remaining elements are never seen.

Method: Roslyn syntax + semantics: `foreach` statements whose body calls a structural mutator (`Add`/`Remove`/`Clear`/`Insert`/…) on the very expression the loop is enumerating. Two arms. ARM A — the source is a concrete fragile BCL collection, or a live `Keys`/`Values` view over one, and the mutator resolves to that same collection's own member; concurrent and immutable collections and arrays are outside the population by construction, since their enumerators survive a structural change. ARM B — the source is an argument-less accessor CALL on a receiver whose body is in source: the accessor must return a stored field VERBATIM and a sibling member must structurally change that same field, both read off the implementations rather than from the members' names. A mutation the loop provably exits immediately after (`break`/`return`/`throw`/`goto`), or one written inside a nested loop or a lambda, is counted and never reported. Deterministic, provable per finding. Advisory.

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X28 · Index access outside its own emptiness guard10.0 / 10Exemplary○ Nothing flagged

Other · Code Health — Whether a condition that tests a value for emptiness indexes that same value only where the test holds — an `||` written one parenthesis too far to the left leaves an index access outside the guard beside it, so the empty case the guard exists to anticipate reaches the index and throws.

Method: Roslyn syntax only, no semantic model: the OUTERMOST `&&`/`||` of every boolean condition, read for a symbol the condition tests for emptiness (`string.IsNullOrEmpty`/`IsNullOrWhiteSpace`, a `Length`/`Count` comparison against a literal, `Any()`, a `Length`/`Count` pattern, or a comparison against `""`) and ALSO indexes. Each `symbol[...]` access is placed by a boolean-reachability walk from the access up to the outermost connective: an access is COVERED when some enclosing step has it in the right operand and the left operand, under the truth value that step forces, proves the symbol non-empty — a recursion over `&&`/`||` whose true- and false-directions are asymmetric. A finding needs BOTH an uncovered access and a covered one on the same symbol in the same condition, which is the agreeing twin that separates a misplaced parenthesis from an unrelated length test. Bare index accesses with no emptiness test in the condition are neither counted nor reported; a non-identifier receiver and a lambda nested inside the condition are outside the population. Deterministic, provable per finding. Advisory.

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X29 · Per-element action decided by a fixed element10.0 / 10Exemplary○ Nothing flagged

Other · Code Health — Whether a decision taken once per element is taken ABOUT that element — a test inside a counted loop that reads a fixed subscript of the very collection its guarded statement indexes by the loop variable applies element zero's answer to all of them, so the elements that differ from it are all handled wrongly, and in the same direction.

Method: Roslyn syntax only, no semantic model: every `for` statement declaring exactly ONE loop variable, and every `if` inside its body that is not under a nested loop or a lambda. A site enters the population when the `if`’s condition never mentions the loop variable while the statement it guards indexes some collection by that variable ALONE (`c[i]`; `c[i + 1]` and `c[i, j]` are outside it). A finding additionally needs the AGREEING TWIN at the same-collection grain: the condition must read THAT SAME collection at a subscript that does not move — written into the condition, or reached through a local declared BEFORE the loop, so an alias bound inside the body is not followed. Both collection expressions must be simple identifiers. On a repository with no .NET source the same rule reads JavaScript/TypeScript off the engine’s own token stream (tests included, bundles and vendored paths not): a `for (let|var|const x = …; …; …)` with one declarator and a braced body, an alias followed only when it is declared before the loop in a block that encloses it and never assigned inside the loop. Deterministic, provable per finding. Advisory.

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X3 · Exception handling6.5 / 10Adequate✓ Tool-verified

Other · Code Health — Whether exceptions are handled rather than silently swallowed or rethrown with lost stack traces.

Method: Roslyn syntax scan: every catch clause counted; empty catches and bare rethrows flagged. Population is all catch clauses, not estimated. Deterministic, hard fact.

`catch (_: Exception)` takes every exception and records none of it — the body neither logs it, rethrows it, nor even names it, so the failure is discarded as completely as by an empty catch and only the substituted value survives. Log it through whatever this codebase already uses to report problems, narrow the catch to the exception this call can actually raise, or say in a comment on the catch why the failure genuinely cannot matter. (×5) — app/src/main/kotlin/com/absinthe/libchecker/data/app/insight/RemoteLibraryInsightRepository.kt:55, app/src/main/kotlin/com/absinthe/libchecker/data/app/insight/RemoteLibraryInsightRepository.kt:77, app/src/main/kotlin/com/absinthe/libchecker/domain/app/detail/presentation/LibraryInsightViewModel.kt:67, …
`catch (_: Throwable)` takes every exception and records none of it — the body neither logs it, rethrows it, nor even names it, so the failure is discarded as completely as by an empty catch and only the substituted value survives. Log it through whatever this codebase already uses to report problems, narrow the catch to the exception this call can actually raise, or say in a comment on the catch why the failure genuinely cannot matter. (×2) — app/src/main/kotlin/com/absinthe/libchecker/domain/app/detail/feature/GetAppDetailFeaturesUseCase.kt:262, app/src/main/kotlin/com/absinthe/libchecker/utils/FreezeUtils.kt:17
An empty catch block silently discards the error — failures vanish with no log and no rethrow. Log it, handle it, or don't catch it. (×2) — app/src/main/kotlin/com/absinthe/libchecker/domain/app/detail/feature/GetAppDetailFeaturesUseCase.kt:315, app/src/main/kotlin/com/absinthe/libchecker/utils/apk/ApkPreview.kt:375

What to do

Swallowed exception (caught, then discarded)

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X30 · Support guard that admits what it rejects10.0 / 10Exemplary○ Nothing flagged

Other · Code Health — Whether a guard written as a NEGATED `||` says what its author meant — `!(a || b || x != k)` is `!a && !b && x == k` by De Morgan, so a bail-out that mixes capabilities the code needs with a fault it refuses turns inside out: it fires only where the capabilities are ABSENT, and lets every value the fault term names walk straight into the body that cannot handle it.

Method: Roslyn syntax only, no semantic model: every logical-not whose operand is a parenthesised `||` chain of two or more disjuncts, flattened (a left-nested `a || b || c` read once would see `(a || b)` as one disjunct). A site enters the population on that shape alone. A finding additionally needs the disjuncts to DISAGREE in polarity: at least one bare boolean read — an identifier or member access, never an invocation, which is a predicate rather than a capability flag — and at least one `x != <constant>`, the only form that negates into an exact-value pin (`== null` negates into a looser requirement and is outside the fault set). Consistently-polarised disjunctions, all-fault or all-capability, are counted and never reported; a negated `&&` is outside the population entirely. No same-receiver gate: it was measured to cost a real defect and remove no false positive. Deterministic, provable per finding. Advisory.

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X5 · Nullable reference types9.9 / 10Exemplary✓ Tool-verified

Other · Code Health — Whether Kotlin's null safety is not undermined by not-null assertions — `String` cannot hold null and `String?` must be checked before use in every Kotlin module, and each `!!` is a run-time `NullPointerException` the author has told the compiler cannot happen.

Method: Roslyn compiler-options scan: NullableContextOptions per project; null-forgiving (!) suppression density per 1k syntax nodes. Deterministic, adoption plus suppression penalty.

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Reference — by lens

The score is the rank-weighted fold of these lenses (worst-heaviest), each including its meta-dimensions; a lens with a Critical contributor is capped at Fair (its band reads "gated by …") and is never the strongest area however high its average.

Lens	Score	Rating	Impact
Code Health	70%	Adequate	Acceptable, with room to improve.
Architecture	92%	Exemplary	Strongest area.
Maturity	64%	Adequate — gated by M2	Capped at Fair by a Critical contributor — resolve it before relying on this lens.
Readiness	56%	Adequate — gated by P3	Capped at Fair by a Critical contributor — resolve it before relying on this lens.
Security	60%	Adequate — gated by D29, D36	Capped at Fair by a Critical contributor — resolve it before relying on this lens.
Domain Modelling	58%	Adequate — gated by DM4, DM11	Capped at Fair by a Critical contributor — resolve it before relying on this lens.
Performance	85%	Strong	Solid.

Unscored — 3 check(s) recorded observations but carry no score

These checks ran and found something, but they do not carry a score — either by design (an advisory check reports evidence rather than grading it) or because they could not be scored here. They are excluded from the score for that reason, not because there was nothing to see.

X10 Duplicated predicate — 14 observation(s) recorded · Advisory — this card reports evidence and never carries a score.
X7 Silent fallback defaults — 9 observation(s) recorded · Advisory — this card reports evidence and never carries a score.
X9 Subsumed condition operand — 1 observation(s) recorded · Advisory — this card reports evidence and never carries a score.

Not evidenced — 1 control(s) we could not find positive evidence for

These checks grade a working control, and the repository shows no evidence of one. That is deliberately not scored as a zero: a repository cannot show an ops runbook, a database TTL or an infrastructure-side audit log, so absence of evidence here is not evidence the control is missing. It is also not a statement that the check is irrelevant to this codebase — the thing it grades applies; we just could not see it. Excluded from the score either way.

P4 Deployment & Rollback — not evidenced — no deploy/rollback/approval signal in the repo; absence of evidence is not evidence of a manual release

Not included — 55 check(s) not relevant to this codebase

These checks had nothing to measure here (no tests, no git history, the codebase is small, or the architecture style doesn't apply), so they're omitted above rather than scored low.

AC1 Text alternatives — No web markup found — accessibility is not applicable to this repository.
AC2 Forms & labels — No web markup found — accessibility is not applicable to this repository.
AC3 Page structure — No web markup found — accessibility is not applicable to this repository.
AC4 Keyboard semantics — No web markup found — accessibility is not applicable to this repository.
AC5 ARIA correctness — No web markup found — accessibility is not applicable to this repository.
AC6 Visual & motion safety — No web markup found — accessibility is not applicable to this repository.
AC7 A11y enforcement — No web markup found — accessibility is not applicable to this repository.
AX1 Captive dependencies — not analysed — these correctness checks read a source model that was not loaded for this repository, because the repository is written in a language this check does not yet model, or because its projects failed to load. This is a gap in the analyzer, not a finding about this repository
AX2 Stateful singletons — No container singleton was found, so there is no shared instance for concurrent requests to race on. No class in this Java code is a Spring, JSR-330 or CDI singleton bean. No class in this Kotlin code is a Spring, JSR-330 or CDI singleton bean. No function in this Python code is served by a threaded web framework (a Flask, Bottle or FastAPI route, a Django or Pyramid view), so no module is shared between request threads.
AX5 Architecture & structure — not assessed — architecture style/structure is computed from a project graph (projects, types, module namespaces) that was not loaded for this repository, because the repository is written in a language this check does not yet model, or because its projects failed to load. This is a gap in the analyzer, not a finding about this repository
AX7 Slice cohesion — not applicable — not a vertical-slice architecture
AX9 CQS / query purity — no CQRS query handlers detected — query purity is not applicable to this codebase
AXB2 Runtime readiness — Advisory — this card reports evidence and never carries a score, so there is nothing missing here.
AXR1 Runtime accessibility — the Android app did not build — `./gradlew :app:assembleDebug` exited 1: false}) from 'https://api.foojay.io/disco/v3.0/ids/67a0fee3c4236b6397dcbe8575ca2011/redirect', due to: Could not HEAD 'https://api.foojay.io/disco/v3.0/ids/67a0fee3c4236b6397dcbe8575ca2011/redirect'.…; runtime evidence skipped (launch chosen because app/build.gradle.kts applies the Android application plugin and gradlew builds it) This is a statement about this run, not a statement about your application: nothing here says the app is inaccessible, only that it was never run.
C1 Data Protection — No personal data detected in a persisted data model — no PII-named field (email, firstName, dateOfBirth, phoneNumber, …) or stored credential on a Room, JPA or MongoDB entity, an Exposed or Ktorm table, or in a SQL CREATE TABLE or ALTER TABLE — and no database or data-store client (Room, Exposed, SQLDelight, Realm, JPA, JDBC, MongoDB, Firebase, …) imported either, so this repository keeps no data at rest for these controls to protect.
C2 Access Controls — Not assessed: these authorization controls are read from a source model (declarative annotations, request middleware, entity/column names, guard methods) that was not loaded for this repository — because the repository is written in a language this check does not yet model, or because its projects failed to load. Absence of an idiom this check recognises is NOT evidence that this repository lacks authorization controls: it may implement them entirely in its own ecosystem. This is a gap in the analyzer's language coverage, not a finding about this repository.
C3 Audit Trail — No personal data detected in a persisted data model — no PII-named column (email, first_name, date_of_birth, phone_number, …) or stored credential on a Room, JPA or MongoDB entity, an Exposed or Ktorm table, or a SQL CREATE TABLE or ALTER TABLE — and no database or data-store client (Room, Exposed, SQLDelight, Realm, JPA, JDBC, MongoDB, Firebase, …) imported either, so this repository keeps no sensitive data whose changes an audit trail would record. If it does (through a store configured outside this repository, for instance), the trail belongs to wherever that data is stored.
C4 Data Retention — No personal data detected in a persisted data model — no PII-named field (email, firstName, dateOfBirth, phoneNumber, …) or stored credential on a Room, JPA or MongoDB entity, an Exposed or Ktorm table, or in a SQL CREATE TABLE or ALTER TABLE — and no database or data-store client (Room, Exposed, SQLDelight, Realm, JPA, JDBC, MongoDB, Firebase, …) imported either, so this repository keeps no personal data whose lifetime a retention limit would bound.
C5 Data-Subject Rights — No personal data detected in a persisted data model — no PII-named field (email, firstName, dateOfBirth, phoneNumber, …) or stored credential on a Room, JPA or MongoDB entity, an Exposed or Ktorm table, or in a SQL CREATE TABLE or ALTER TABLE — and no database or data-store client (Room, Exposed, SQLDelight, Realm, JPA, JDBC, MongoDB, Firebase, …) imported either, so this repository keeps no personal data for a data subject to erase, export or consent over.
D10 Test Quality — ~24761 lines of test source are present (.kt) but no test cases reached the test census for this repository — no test root we could resolve declared them, or the files we read declare no cases in a test framework we recognise — so skipped/assertion-free tests couldn't be counted. Not scored — this is a gap in the analyzer, not a finding about this repository.
D11 Test Reliability — Test reliability not included — the .kt suite was found but not re-run
D12 Dependency Hygiene — Not scored — 7 Maven/Gradle manifest(s) were read, stating a version for 29 dependency(ies) and leaving 3 to a parent or an imported BOM, but no build resolved the dependency graph, so the outdated signal was not established. NOT a finding that these dependencies are current or healthy.
D14 License Compliance — Not scored — this repository's 29 declared JVM dependency coordinate(s) were read from its 7 Maven/Gradle manifest(s), but Maven Central could not be asked for the licence of 29 of them (HTTP 429 Too Many Requests from https://repo1.maven.org/maven2/com/android/tools/build/gradle/9.4.1/gradle-9.4.1.pom), and a licence verdict over part of a dependency graph is not a licence verdict. Nothing is asserted about this repository's licensing in either direction.
D18 Solution Shape — D18 scores the shape of a .NET solution; this repository has no .NET solution or project files, so the dimension does not apply.
D22 Internal API Consistency — The exposed public-API surface could not be collected — no C#/VB projects loaded.
D23 Boundary Type-Coupling — No bounded-context organisation was detected either — neither a context-shaped layout, nor 2+ sibling source directories each declaring an aggregate root, nor 2+ projects each declaring an entity of their own. Declaring this codebase's bounded contexts (≥2) would let cross-boundary type coupling be assessed. Declare them in `.codehealth/config.yaml` at the repository root (create it if absent), mapping each context name to the module-path or namespace prefixes that belong to it — e.g. `architecture:` → `contexts:` → `Billing: ["src/billing", "Acme.Billing"]`, `Catalog: ["src/catalog", "Acme.Catalog"]`.
D24 Comment Value — No inline comments to assess — comment value is not applicable here.
D25 ADR Conformance — none of 15 ADRs are conformance-checkable — unverifiable.
D27 Navigability — D27 counts a call into the standard library or a dependency as unresolved for this repository's language (.kt), so too few call sites counted as resolved to assess navigability. Not scored: this is a gap in the analyzer, not a verdict about this repository.
D30 Dependency Vulnerabilities — Not scored — no dependency manifest in a supported ecosystem was read for this repository. A gap in the analyzer's language coverage, NOT a finding that the repository is free of vulnerable dependencies (a Gradle build (build.gradle/build.gradle.kts) and a Gradle version catalogue — not scanned yet).
D31 IaC & Container Security — No Infrastructure-as-Code or container manifests found (Dockerfile, Docker Compose, Terraform, Kubernetes/Helm, CloudFormation, ARM, Bicep, Ansible); nothing to scan.
D32 Data Compliance (PII/GDPR) — 5 file(s) were not parsed by semgrep — the PII/GDPR ruleset never ran over them
D37 Vulnerability-disclosure Policy — No vulnerability-disclosure policy file found (SECURITY.md/.markdown/.rst/.txt at root or under .github/.forgejo/.gitea/docs, .well-known/security.txt). A coordinated-disclosure policy may live off-repo, so this is not evidenced rather than failed.
D39 IL Efficiency — D39 measures the IL emitted by a .NET build; this repository has no .NET solution or project files, so the dimension does not apply.
D40 Network Egress Confinement — No Kubernetes/orchestration workloads found in the repository manifests; network egress policy is a cluster-native control that may live at the platform/firewall layer, so there is nothing to assess here.
D41 Kernel & Syscall Confinement — No Kubernetes/orchestration workloads found in the repository manifests; seccomp/AppArmor/SELinux confinement is a workload-level control, so there is nothing to assess here.
D42 Runtime Threat Enforcement — No Kubernetes/orchestration workloads found in the repository manifests; runtime threat-detection and admission-control policy are cluster-level controls, so there is nothing to assess here.
D43 Malicious Dependencies — Not scored — no dependency manifest in a supported ecosystem was read for this repository. A gap in the analyzer's language coverage, NOT a finding that the repository is free of vulnerable dependencies (a Gradle build (build.gradle/build.gradle.kts) and a Gradle version catalogue — not scanned yet).
D8 Code Coverage — Coverage not included — suite not readable by the collector
D9 Test Distribution — Test source is present (.kt) but no test cases reached the test census for this repository — no test root we could resolve declared them, or the files we read declare no cases in a test framework we recognise — so its unit/integration/BDD/E2E split couldn't be counted. Not scored — this is a gap in the analyzer, not a finding about this repository.
DM2 Strongly-typed ids — no id-bearing domain types detected — strongly-typed-id adoption not assessable
DM3 Integration-event coupling — no integration events detected — coupling check not applicable
ED1 Event-Driven — not scored — this repository shows none of the 3 signals this lens looks for
ED5 Idempotency — no mutating command handlers or message consumers detected — idempotency check not applicable
ES1 Event Sourcing — not scored — this repository shows none of the 3 signals this lens looks for
GD1 Unfinished & placeholder code — no source files were read — this check reads C#, F#, JavaScript/TypeScript, Dart, Ruby and Scala, and none was read for this repository's product. That is a limit of the analyzer, not a finding about your code.
IC1 Incompleteness & stubs — not analysed — these correctness checks read a source model that was not loaded for this repository, because the repository is written in a language this check does not yet model, or because its projects failed to load. This is a gap in the analyzer, not a finding about this repository
P12 CI test-gate honesty — Reported, not scored — and nothing was matched here. The coverage check applies to any stack, and the automatic-re-run check to any GitHub-Actions workflow, but the checks for excluded tests, skipped tests and sleep-based synchronisation currently recognise only some ecosystems' test-runner idioms, so on a repository built with another stack the zeros below mean 'not checked', not 'clean'.
P2 Observability — This repository's JVM source (5 module(s), 805 file(s) read) declares no entry point and bootstraps no server, and nothing here deploys a service — it is a library, run inside whatever hosts it, so production observability (structured logging, tracing/metrics, health checks) is N/A. If it grows a binary or a service, the dimension reactivates.
P8 Schema migrations — no ORM, schema-migration tool or schema auto-create was found in this repository's dependency manifests or source, so there is no database schema for this check to judge
P9 Domain vs controller coverage — no coverage report found on disk — produce a coverage report in a standard format (JaCoCo XML — the Gradle `jacocoTestReport` task) and commit it — a hosted scan measures a clone of the repository, so a report that exists only in a working tree, a CI runner's or your own, never reaches it; the artefact is commonly gitignored, so `git add -f` that one file (or un-ignore its path) and commit it alongside the code it measures, or wire coverage collection into CI, to enable this cross-layer check
S1 Web-Security Posture — Not assessed: these web-security controls are read from a source model (declarative annotations, request middleware, entity/column names, guard methods) that was not loaded for this repository — because the repository is written in a language this check does not yet model, or because its projects failed to load. Absence of an idiom this check recognises is NOT evidence that this repository lacks web-security controls: it may implement them entirely in its own ecosystem. This is a gap in the analyzer's language coverage, not a finding about this repository.
X32 Type resolved by simple name across every loaded assembly — This check is about how a .NET program searches the assemblies loaded into its process for a type, and this repository contains no .NET source, so there is nothing here for it to assess. Not a gap in the analyzer and not a finding about your code.
X4 Structured logging — This check asks whether log calls keep a message's values apart from its text, which needs a logger that can carry them as fields. This repository's Kotlin was read, and it logs through none that an assembled message defeats: Android's `Log` and Timber, java.util.logging and log4j-api-kotlin take one finished message (as log4net does in C#), or it makes no call through a named logger at all. Calls made through SLF4J, log4j 2 or kotlin-logging (`LoggerFactory.getLogger`, `KotlinLogging.logger {}`) would be judged.
X6 Hand-rolled structured-format parsing — Advisory — this card reports evidence and never carries a score, so there is nothing missing here.

Appendix A — Findings (grouped)

The findings behind the scores, grouped by severity, then by dimension and kind. The high-severity issues are enumerated in full below; items per group are capped at 25 with any overflow stated explicitly per group, never silently truncated. The complete machine-readable list of every finding (all severities) is the companion findings.md in this report's bundle.

Critical — 25 finding(s)

D29 · Static Analysis (SAST) · REDACTED

REDACTED
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D29 · Static Analysis (SAST) · REDACTED

REDACTED
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D28 · Secrets (history) · REDACTED · ×1

REDACTED

D29 · Static Analysis (SAST) · REDACTED · ×1

REDACTED

Serious — 231 finding(s)

D6 · Cohesion (LCOM4) · Low cohesion · ×13

Low cohesion: MainActivity (LCOM4 6) app/src/main/kotlin/com/absinthe/libchecker/domain/home/ui/MainActivity.kt:117 — MainActivity's methods fall into 6 groups that share no field and call none of each other, against a bar of more than 3 for this run (LCOM4, configurable — your repository's bar is the one quoted here). Each group is a set of methods reachable from one another through shared fields or direct calls, so 6 groups means the type has that many internally-connected clusters with nothing tying them together. Types whose shape makes a high count expected — and which would otherwise dominate this list — are excluded before this row is raised, so this is a genuine split candidate rather than a metric reading. It is still a shape, not a defect: confirm the groups match responsibilities you can name before splitting.
Low cohesion: DetailContentResolver (LCOM4 5) app/src/main/kotlin/com/absinthe/libchecker/domain/app/detail/content/DetailContentResolver.kt:76 — DetailContentResolver's methods fall into 5 groups that share no field and call none of each other, against a bar of more than 3 for this run (LCOM4, configurable — your repository's bar is the one quoted here). Each group is a set of methods reachable from one another through shared fields or direct calls, so 5 groups means the type has that many internally-connected clusters with nothing tying them together. Types whose shape makes a high count expected — and which would otherwise dominate this list — are excluded before this row is raised, so this is a genuine split candidate rather than a metric reading. It is still a shape, not a defect: confirm the groups match responsibilities you can name before splitting.
Low cohesion: DetailActionLoader (LCOM4 5) app/src/main/kotlin/com/absinthe/libchecker/domain/app/detail/presentation/DetailActionLoader.kt:51 — DetailActionLoader's methods fall into 5 groups that share no field and call none of each other, against a bar of more than 3 for this run (LCOM4, configurable — your repository's bar is the one quoted here). Each group is a set of methods reachable from one another through shared fields or direct calls, so 5 groups means the type has that many internally-connected clusters with nothing tying them together. Types whose shape makes a high count expected — and which would otherwise dominate this list — are excluded before this row is raised, so this is a genuine split candidate rather than a metric reading. It is still a shape, not a defect: confirm the groups match responsibilities you can name before splitting.
Low cohesion: HomeViewModel (LCOM4 5) app/src/main/kotlin/com/absinthe/libchecker/domain/home/presentation/HomeViewModel.kt:43 — HomeViewModel's methods fall into 5 groups that share no field and call none of each other, against a bar of more than 3 for this run (LCOM4, configurable — your repository's bar is the one quoted here). Each group is a set of methods reachable from one another through shared fields or direct calls, so 5 groups means the type has that many internally-connected clusters with nothing tying them together. Types whose shape makes a high count expected — and which would otherwise dominate this list — are excluded before this row is raised, so this is a genuine split candidate rather than a metric reading. It is still a shape, not a defect: confirm the groups match responsibilities you can name before splitting.
Low cohesion: BaseFragment (LCOM4 5) app/src/main/kotlin/com/absinthe/libchecker/ui/base/BaseFragment.kt:12 — BaseFragment's methods fall into 5 groups that share no field and call none of each other, against a bar of more than 3 for this run (LCOM4, configurable — your repository's bar is the one quoted here). Each group is a set of methods reachable from one another through shared fields or direct calls, so 5 groups means the type has that many internally-connected clusters with nothing tying them together. Types whose shape makes a high count expected — and which would otherwise dominate this list — are excluded before this row is raised, so this is a genuine split candidate rather than a metric reading. It is still a shape, not a defect: confirm the groups match responsibilities you can name before splitting.
Low cohesion: BaseQuickAdapter (LCOM4 4) compat/src/main/kotlin/com/chad/library/adapter/base/BaseQuickAdapter.kt:17 — BaseQuickAdapter's methods fall into 4 groups that share no field and call none of each other, against a bar of more than 3 for this run (LCOM4, configurable — your repository's bar is the one quoted here). Each group is a set of methods reachable from one another through shared fields or direct calls, so 4 groups means the type has that many internally-connected clusters with nothing tying them together. Types whose shape makes a high count expected — and which would otherwise dominate this list — are excluded before this row is raised, so this is a genuine split candidate rather than a metric reading. It is still a shape, not a defect: confirm the groups match responsibilities you can name before splitting.
Low cohesion: SettingsWorkflow (LCOM4 4) app/src/main/kotlin/com/absinthe/libchecker/domain/settings/presentation/SettingsWorkflow.kt:42 — SettingsWorkflow's methods fall into 4 groups that share no field and call none of each other, against a bar of more than 3 for this run (LCOM4, configurable — your repository's bar is the one quoted here). Each group is a set of methods reachable from one another through shared fields or direct calls, so 4 groups means the type has that many internally-connected clusters with nothing tying them together. Types whose shape makes a high count expected — and which would otherwise dominate this list — are excluded before this row is raised, so this is a genuine split candidate rather than a metric reading. It is still a shape, not a defect: confirm the groups match responsibilities you can name before splitting.
Low cohesion: BaseSettingsFragment (LCOM4 4) app/src/main/kotlin/com/absinthe/libchecker/domain/settings/ui/BaseSettingsFragment.kt:55 — BaseSettingsFragment's methods fall into 4 groups that share no field and call none of each other, against a bar of more than 3 for this run (LCOM4, configurable — your repository's bar is the one quoted here). Each group is a set of methods reachable from one another through shared fields or direct calls, so 4 groups means the type has that many internally-connected clusters with nothing tying them together. Types whose shape makes a high count expected — and which would otherwise dominate this list — are excluded before this row is raised, so this is a genuine split candidate rather than a metric reading. It is still a shape, not a defect: confirm the groups match responsibilities you can name before splitting.
Low cohesion: SnapshotBackupViewModel (LCOM4 4) app/src/main/kotlin/com/absinthe/libchecker/domain/snapshot/backup/presentation/SnapshotBackupViewModel.kt:28 — SnapshotBackupViewModel's methods fall into 4 groups that share no field and call none of each other, against a bar of more than 3 for this run (LCOM4, configurable — your repository's bar is the one quoted here). Each group is a set of methods reachable from one another through shared fields or direct calls, so 4 groups means the type has that many internally-connected clusters with nothing tying them together. Types whose shape makes a high count expected — and which would otherwise dominate this list — are excluded before this row is raised, so this is a genuine split candidate rather than a metric reading. It is still a shape, not a defect: confirm the groups match responsibilities you can name before splitting.
Low cohesion: SnapshotComparisonWorkflow (LCOM4 4) app/src/main/kotlin/com/absinthe/libchecker/domain/snapshot/comparison/presentation/SnapshotComparisonWorkflow.kt:18 — SnapshotComparisonWorkflow's methods fall into 4 groups that share no field and call none of each other, against a bar of more than 3 for this run (LCOM4, configurable — your repository's bar is the one quoted here). Each group is a set of methods reachable from one another through shared fields or direct calls, so 4 groups means the type has that many internally-connected clusters with nothing tying them together. Types whose shape makes a high count expected — and which would otherwise dominate this list — are excluded before this row is raised, so this is a genuine split candidate rather than a metric reading. It is still a shape, not a defect: confirm the groups match responsibilities you can name before splitting.
Low cohesion: ChartViewModel (LCOM4 4) app/src/main/kotlin/com/absinthe/libchecker/domain/statistics/chart/presentation/ChartViewModel.kt:39 — ChartViewModel's methods fall into 4 groups that share no field and call none of each other, against a bar of more than 3 for this run (LCOM4, configurable — your repository's bar is the one quoted here). Each group is a set of methods reachable from one another through shared fields or direct calls, so 4 groups means the type has that many internally-connected clusters with nothing tying them together. Types whose shape makes a high count expected — and which would otherwise dominate this list — are excluded before this row is raised, so this is a genuine split candidate rather than a metric reading. It is still a shape, not a defect: confirm the groups match responsibilities you can name before splitting.
Low cohesion: BaseActivity (LCOM4 4) app/src/main/kotlin/com/absinthe/libchecker/ui/base/BaseActivity.kt:21 — BaseActivity's methods fall into 4 groups that share no field and call none of each other, against a bar of more than 3 for this run (LCOM4, configurable — your repository's bar is the one quoted here). Each group is a set of methods reachable from one another through shared fields or direct calls, so 4 groups means the type has that many internally-connected clusters with nothing tying them together. Types whose shape makes a high count expected — and which would otherwise dominate this list — are excluded before this row is raised, so this is a genuine split candidate rather than a metric reading. It is still a shape, not a defect: confirm the groups match responsibilities you can name before splitting.
Low cohesion: CheckableChipView (LCOM4 4) app/src/main/kotlin/com/absinthe/libchecker/view/app/CheckableChipView.kt:67 — CheckableChipView's methods fall into 4 groups that share no field and call none of each other, against a bar of more than 3 for this run (LCOM4, configurable — your repository's bar is the one quoted here). Each group is a set of methods reachable from one another through shared fields or direct calls, so 4 groups means the type has that many internally-connected clusters with nothing tying them together. Types whose shape makes a high count expected — and which would otherwise dominate this list — are excluded before this row is raised, so this is a genuine split candidate rather than a metric reading. It is still a shape, not a defect: confirm the groups match responsibilities you can name before splitting.

D15 · Churn × Complexity Hotspots · Hotspot · ×12

Hotspot: app/src/main/kotlin/com/absinthe/libchecker/domain/app/list/ui/AppListFragment.kt app/src/main/kotlin/com/absinthe/libchecker/domain/app/list/ui/AppListFragment.kt:386 — app/src/main/kotlin/com/absinthe/libchecker/domain/app/list/ui/AppListFragment.kt changed 19 times in last 90 days, and the most complex body those changes touched has cyclomatic complexity 23 in AppListFragment.initObserver at line 386. 4 of those changes were fix/bug commits, and the other 15 changed it for other reasons — this file is under both repair and feature pressure. Before the next change lands here, make sure the area it touches is under test, then split that area out of the file so the following change is smaller than this one — a file this often edited pays the complexity back every time. Counted over 2026-07-25..2026-10-23, the 90 days ending at the analysed commit. Reproduce with `git log --since='2026-07-25 10:03:23 +08:00' --until='2026-10-23 10:03:23 +08:00' --full-history --no-merges -- app/src/main/kotlin/com/absinthe/libchecker/domain/app/list/ui/AppListFragment.kt`: merges are excluded because a merge re-states changes already counted at their own commits, and history is NOT path-simplified because a change that reached the file through a merged branch is still a change to it. That command counts raw commits and can read HIGHER than this row, which counts a cherry-picked re-land, and a revert together with the commit it undoes, once each — a difference of several commits on a file whose history was re-landed or reverted inside the window.
Hotspot: app/src/main/kotlin/com/absinthe/libchecker/domain/snapshot/list/ui/SnapshotFragment.kt app/src/main/kotlin/com/absinthe/libchecker/domain/snapshot/list/ui/SnapshotFragment.kt:141 — app/src/main/kotlin/com/absinthe/libchecker/domain/snapshot/list/ui/SnapshotFragment.kt changed 18 times in last 90 days, and the most complex body those changes touched has cyclomatic complexity 20 in SnapshotFragment.init at line 141. 3 of those changes were fix/bug commits, and the other 15 changed it for other reasons — this file is under both repair and feature pressure. Before the next change lands here, make sure the area it touches is under test, then split that area out of the file so the following change is smaller than this one — a file this often edited pays the complexity back every time. Counted over 2026-07-25..2026-10-23, the 90 days ending at the analysed commit. Reproduce with `git log --since='2026-07-25 10:03:23 +08:00' --until='2026-10-23 10:03:23 +08:00' --full-history --no-merges -- app/src/main/kotlin/com/absinthe/libchecker/domain/snapshot/list/ui/SnapshotFragment.kt`: merges are excluded because a merge re-states changes already counted at their own commits, and history is NOT path-simplified because a change that reached the file through a merged branch is still a change to it. That command counts raw commits and can read HIGHER than this row, which counts a cherry-picked re-land, and a revert together with the commit it undoes, once each — a difference of several commits on a file whose history was re-landed or reverted inside the window.
Hotspot: app/src/main/kotlin/com/absinthe/libchecker/domain/home/ui/MainActivity.kt app/src/main/kotlin/com/absinthe/libchecker/domain/home/ui/MainActivity.kt:786 — app/src/main/kotlin/com/absinthe/libchecker/domain/home/ui/MainActivity.kt changed 24 times in last 90 days, and the most complex body those changes touched has cyclomatic complexity 15 in MainActivity.initView at line 786. 7 of those changes were fix/bug commits, and the other 17 changed it for other reasons — this file is under both repair and feature pressure. Before the next change lands here, make sure the area it touches is under test, then split that area out of the file so the following change is smaller than this one — a file this often edited pays the complexity back every time. Counted over 2026-07-25..2026-10-23, the 90 days ending at the analysed commit. Reproduce with `git log --since='2026-07-25 10:03:23 +08:00' --until='2026-10-23 10:03:23 +08:00' --full-history --no-merges -- app/src/main/kotlin/com/absinthe/libchecker/domain/home/ui/MainActivity.kt`: merges are excluded because a merge re-states changes already counted at their own commits, and history is NOT path-simplified because a change that reached the file through a merged branch is still a change to it. That command counts raw commits and can read HIGHER than this row, which counts a cherry-picked re-land, and a revert together with the commit it undoes, once each — a difference of several commits on a file whose history was re-landed or reverted inside the window.
Hotspot: app/src/main/kotlin/com/absinthe/libchecker/domain/statistics/reference/ui/LibReferenceFragment.kt app/src/main/kotlin/com/absinthe/libchecker/domain/statistics/reference/ui/LibReferenceFragment.kt:164 — app/src/main/kotlin/com/absinthe/libchecker/domain/statistics/reference/ui/LibReferenceFragment.kt changed 18 times in last 90 days, and the most complex body those changes touched has cyclomatic complexity 16 in LibReferenceFragment.init at line 164. 2 of those changes were fix/bug commits, and the other 16 changed it for other reasons — this file is under both repair and feature pressure. Before the next change lands here, make sure the area it touches is under test, then split that area out of the file so the following change is smaller than this one — a file this often edited pays the complexity back every time. Counted over 2026-07-25..2026-10-23, the 90 days ending at the analysed commit. Reproduce with `git log --since='2026-07-25 10:03:23 +08:00' --until='2026-10-23 10:03:23 +08:00' --full-history --no-merges -- app/src/main/kotlin/com/absinthe/libchecker/domain/statistics/reference/ui/LibReferenceFragment.kt`: merges are excluded because a merge re-states changes already counted at their own commits, and history is NOT path-simplified because a change that reached the file through a merged branch is still a change to it. That command counts raw commits and can read HIGHER than this row, which counts a cherry-picked re-land, and a revert together with the commit it undoes, once each — a difference of several commits on a file whose history was re-landed or reverted inside the window.
Hotspot: app/src/main/kotlin/com/absinthe/libchecker/utils/PackageUtils.kt app/src/main/kotlin/com/absinthe/libchecker/utils/PackageUtils.kt:359 — app/src/main/kotlin/com/absinthe/libchecker/utils/PackageUtils.kt changed 11 times in last 90 days, and the most complex body those changes touched has cyclomatic complexity 15 in PackageUtils.getApkFileLibs at line 359. 1 of those changes was a fix/bug commit, and the other 10 changed it for other reasons — this file is under both repair and feature pressure. Before the next change lands here, make sure the area it touches is under test, then split that area out of the file so the following change is smaller than this one — a file this often edited pays the complexity back every time. Counted over 2026-07-25..2026-10-23, the 90 days ending at the analysed commit. Reproduce with `git log --since='2026-07-25 10:03:23 +08:00' --until='2026-10-23 10:03:23 +08:00' --full-history --no-merges -- app/src/main/kotlin/com/absinthe/libchecker/utils/PackageUtils.kt`: merges are excluded because a merge re-states changes already counted at their own commits, and history is NOT path-simplified because a change that reached the file through a merged branch is still a change to it. That command counts raw commits and can read HIGHER than this row, which counts a cherry-picked re-land, and a revert together with the commit it undoes, once each — a difference of several commits on a file whose history was re-landed or reverted inside the window.
Hotspot: app/src/main/kotlin/com/absinthe/libchecker/domain/app/detail/feature/GetAppDetailFeaturesUseCase.kt app/src/main/kotlin/com/absinthe/libchecker/domain/app/detail/feature/GetAppDetailFeaturesUseCase.kt:38 — app/src/main/kotlin/com/absinthe/libchecker/domain/app/detail/feature/GetAppDetailFeaturesUseCase.kt changed 6 times in last 90 days, and the most complex body those changes touched has cyclomatic complexity 24 in GetAppDetailFeaturesUseCase.invoke at line 38. Frequent change and high complexity in one file compound: schedule the next change to it to include carving out the part being edited, with the area under test before it moves. Counted over 2026-07-25..2026-10-23, the 90 days ending at the analysed commit. Reproduce with `git log --since='2026-07-25 10:03:23 +08:00' --until='2026-10-23 10:03:23 +08:00' --full-history --no-merges -- app/src/main/kotlin/com/absinthe/libchecker/domain/app/detail/feature/GetAppDetailFeaturesUseCase.kt`: merges are excluded because a merge re-states changes already counted at their own commits, and history is NOT path-simplified because a change that reached the file through a merged branch is still a change to it. That command counts raw commits and can read HIGHER than this row, which counts a cherry-picked re-land, and a revert together with the commit it undoes, once each — a difference of several commits on a file whose history was re-landed or reverted inside the window.
Hotspot: app/src/main/kotlin/com/absinthe/libchecker/domain/statistics/reference/ui/view/LibReferenceMenuBSDView.kt app/src/main/kotlin/com/absinthe/libchecker/domain/statistics/reference/ui/view/LibReferenceMenuBSDView.kt:231 — app/src/main/kotlin/com/absinthe/libchecker/domain/statistics/reference/ui/view/LibReferenceMenuBSDView.kt changed 7 times in last 90 days, and the most complex body those changes touched has cyclomatic complexity 20 in LibReferenceMenuBSDView.render at line 231. Frequent change and high complexity in one file compound: schedule the next change to it to include carving out the part being edited, with the area under test before it moves. Counted over 2026-07-25..2026-10-23, the 90 days ending at the analysed commit. Reproduce with `git log --since='2026-07-25 10:03:23 +08:00' --until='2026-10-23 10:03:23 +08:00' --full-history --no-merges -- app/src/main/kotlin/com/absinthe/libchecker/domain/statistics/reference/ui/view/LibReferenceMenuBSDView.kt`: merges are excluded because a merge re-states changes already counted at their own commits, and history is NOT path-simplified because a change that reached the file through a merged branch is still a change to it. That command counts raw commits and can read HIGHER than this row, which counts a cherry-picked re-land, and a revert together with the commit it undoes, once each — a difference of several commits on a file whose history was re-landed or reverted inside the window.
Hotspot: app/src/main/kotlin/com/absinthe/libchecker/domain/statistics/reference/usecase/ComputeLibReferenceUseCase.kt app/src/main/kotlin/com/absinthe/libchecker/domain/statistics/reference/usecase/ComputeLibReferenceUseCase.kt:45 — app/src/main/kotlin/com/absinthe/libchecker/domain/statistics/reference/usecase/ComputeLibReferenceUseCase.kt changed 7 times in last 90 days, and the most complex body those changes touched has cyclomatic complexity 17 in ComputeLibReferenceUseCase.buildIndex at line 45. 1 of those changes was a fix/bug commit, and the other 6 changed it for other reasons — this file is under both repair and feature pressure. Before the next change lands here, make sure the area it touches is under test, then split that area out of the file so the following change is smaller than this one — a file this often edited pays the complexity back every time. Counted over 2026-07-25..2026-10-23, the 90 days ending at the analysed commit. Reproduce with `git log --since='2026-07-25 10:03:23 +08:00' --until='2026-10-23 10:03:23 +08:00' --full-history --no-merges -- app/src/main/kotlin/com/absinthe/libchecker/domain/statistics/reference/usecase/ComputeLibReferenceUseCase.kt`: merges are excluded because a merge re-states changes already counted at their own commits, and history is NOT path-simplified because a change that reached the file through a merged branch is still a change to it. That command counts raw commits and can read HIGHER than this row, which counts a cherry-picked re-land, and a revert together with the commit it undoes, once each — a difference of several commits on a file whose history was re-landed or reverted inside the window.
Hotspot: app/src/main/kotlin/com/absinthe/libchecker/view/app/RingDotsView.kt app/src/main/kotlin/com/absinthe/libchecker/view/app/RingDotsView.kt:435 — app/src/main/kotlin/com/absinthe/libchecker/view/app/RingDotsView.kt changed 5 times in last 90 days, and the most complex body those changes touched has cyclomatic complexity 18 in RingDotsView.drawRing at line 435. 1 of those changes was a fix/bug commit, and the other 4 changed it for other reasons — this file is under both repair and feature pressure. Before the next change lands here, make sure the area it touches is under test, then split that area out of the file so the following change is smaller than this one — a file this often edited pays the complexity back every time. Counted over 2026-07-25..2026-10-23, the 90 days ending at the analysed commit. Reproduce with `git log --since='2026-07-25 10:03:23 +08:00' --until='2026-10-23 10:03:23 +08:00' --full-history --no-merges -- app/src/main/kotlin/com/absinthe/libchecker/view/app/RingDotsView.kt`: merges are excluded because a merge re-states changes already counted at their own commits, and history is NOT path-simplified because a change that reached the file through a merged branch is still a change to it. That command counts raw commits and can read HIGHER than this row, which counts a cherry-picked re-land, and a revert together with the commit it undoes, once each — a difference of several commits on a file whose history was re-landed or reverted inside the window.
Hotspot: app/src/main/kotlin/com/absinthe/libchecker/domain/app/detail/insight/ResolveLibraryInsightUseCase.kt app/src/main/kotlin/com/absinthe/libchecker/domain/app/detail/insight/ResolveLibraryInsightUseCase.kt:19 — app/src/main/kotlin/com/absinthe/libchecker/domain/app/detail/insight/ResolveLibraryInsightUseCase.kt changed 4 times in last 90 days, and the most complex body those changes touched has cyclomatic complexity 16 in ResolveLibraryInsightUseCase.invoke at line 19. Frequent change and high complexity in one file compound: schedule the next change to it to include carving out the part being edited, with the area under test before it moves. Counted over 2026-07-25..2026-10-23, the 90 days ending at the analysed commit. Reproduce with `git log --since='2026-07-25 10:03:23 +08:00' --until='2026-10-23 10:03:23 +08:00' --full-history --no-merges -- app/src/main/kotlin/com/absinthe/libchecker/domain/app/detail/insight/ResolveLibraryInsightUseCase.kt`: merges are excluded because a merge re-states changes already counted at their own commits, and history is NOT path-simplified because a change that reached the file through a merged branch is still a change to it. That command counts raw commits and can read HIGHER than this row, which counts a cherry-picked re-land, and a revert together with the commit it undoes, once each — a difference of several commits on a file whose history was re-landed or reverted inside the window.
Hotspot: app/src/main/kotlin/com/absinthe/libchecker/data/statistics/AndroidStatisticEvidenceRepository.kt app/src/main/kotlin/com/absinthe/libchecker/data/statistics/AndroidStatisticEvidenceRepository.kt:227 — app/src/main/kotlin/com/absinthe/libchecker/data/statistics/AndroidStatisticEvidenceRepository.kt changed 3 times in last 90 days, and the most complex body those changes touched has cyclomatic complexity 21 in AndroidStatisticEvidenceRepository.matchesDexClassGroups at line 227. Frequent change and high complexity in one file compound: schedule the next change to it to include carving out the part being edited, with the area under test before it moves. Counted over 2026-07-25..2026-10-23, the 90 days ending at the analysed commit. Reproduce with `git log --since='2026-07-25 10:03:23 +08:00' --until='2026-10-23 10:03:23 +08:00' --full-history --no-merges -- app/src/main/kotlin/com/absinthe/libchecker/data/statistics/AndroidStatisticEvidenceRepository.kt`: merges are excluded because a merge re-states changes already counted at their own commits, and history is NOT path-simplified because a change that reached the file through a merged branch is still a change to it. That command counts raw commits and can read HIGHER than this row, which counts a cherry-picked re-land, and a revert together with the commit it undoes, once each — a difference of several commits on a file whose history was re-landed or reverted inside the window.
Hotspot: app/src/main/kotlin/com/absinthe/libchecker/utils/elf/source/InputStreamDataSource.java app/src/main/kotlin/com/absinthe/libchecker/utils/elf/source/InputStreamDataSource.java:71 — app/src/main/kotlin/com/absinthe/libchecker/utils/elf/source/InputStreamDataSource.java changed 3 times in last 90 days, and the most complex body those changes touched has cyclomatic complexity 15 in InputStreamDataSource.ensureAvailable at line 71. Frequent change and high complexity in one file compound: schedule the next change to it to include carving out the part being edited, with the area under test before it moves. Counted over 2026-07-25..2026-10-23, the 90 days ending at the analysed commit. Reproduce with `git log --since='2026-07-25 10:03:23 +08:00' --until='2026-10-23 10:03:23 +08:00' --full-history --no-merges -- app/src/main/kotlin/com/absinthe/libchecker/utils/elf/source/InputStreamDataSource.java`: merges are excluded because a merge re-states changes already counted at their own commits, and history is NOT path-simplified because a change that reached the file through a merged branch is still a change to it. That command counts raw commits and can read HIGHER than this row, which counts a cherry-picked re-land, and a revert together with the commit it undoes, once each — a difference of several commits on a file whose history was re-landed or reverted inside the window.

D3 · God Classes · ClassTooLong · ×12

ClassTooLong: MainActivity app/src/main/kotlin/com/absinthe/libchecker/domain/home/ui/MainActivity.kt:117 — ClassTooLong — 800 significant lines (blank, comment-only and punctuation-only lines excluded), 66 methods. The bar is 400 significant lines; this is 400 over it, 2.00× the bar. To reduce it, group the members that share the same data into a smaller type of their own and delegate to it, so no single type carries every responsibility.
ClassTooLong: LibReferenceTreemapView app/src/main/kotlin/com/absinthe/libchecker/domain/statistics/reference/ui/view/LibReferenceTreemapView.kt:45 — ClassTooLong — 663 significant lines (blank, comment-only and punctuation-only lines excluded), 36 methods. The bar is 400 significant lines; this is 263 over it, 1.66× the bar. To reduce it, group the members that share the same data into a smaller type of their own and delegate to it, so no single type carries every responsibility.
ClassTooLong: BlurCoordinatorLayout app/src/main/kotlin/com/absinthe/libchecker/view/app/BlurCoordinatorLayout.kt:42 — ClassTooLong — 610 significant lines (blank, comment-only and punctuation-only lines excluded), 37 methods. The bar is 400 significant lines; this is 210 over it, 1.53× the bar. To reduce it, group the members that share the same data into a smaller type of their own and delegate to it, so no single type carries every responsibility.
ClassTooLong: LibReferenceMenuBSDView app/src/main/kotlin/com/absinthe/libchecker/domain/statistics/reference/ui/view/LibReferenceMenuBSDView.kt:44 — ClassTooLong — 586 significant lines (blank, comment-only and punctuation-only lines excluded), 24 methods. The bar is 400 significant lines; this is 186 over it, 1.47× the bar. To reduce it, group the members that share the same data into a smaller type of their own and delegate to it, so no single type carries every responsibility.
ClassTooLong: RecentVisitsPopup app/src/main/kotlin/com/absinthe/libchecker/domain/home/ui/view/RecentVisitsPopup.kt:57 — ClassTooLong — 544 significant lines (blank, comment-only and punctuation-only lines excluded), 24 methods. The bar is 400 significant lines; this is 144 over it, 1.36× the bar. To reduce it, group the members that share the same data into a smaller type of their own and delegate to it, so no single type carries every responsibility.
ClassTooLong: ApkPreview app/src/main/kotlin/com/absinthe/libchecker/utils/apk/ApkPreview.kt:39 — ClassTooLong — 539 significant lines (blank, comment-only and punctuation-only lines excluded), 30 methods. The bar is 400 significant lines; this is 139 over it, 1.35× the bar. To reduce it, group the members that share the same data into a smaller type of their own and delegate to it, so no single type carries every responsibility.
ClassTooLong: DetailContentResolver app/src/main/kotlin/com/absinthe/libchecker/domain/app/detail/content/DetailContentResolver.kt:76 — ClassTooLong — 472 significant lines (blank, comment-only and punctuation-only lines excluded), 28 methods. The bar is 400 significant lines; this is 72 over it, 1.18× the bar. To reduce it, group the members that share the same data into a smaller type of their own and delegate to it, so no single type carries every responsibility.
ClassTooLong: RingDotsView app/src/main/kotlin/com/absinthe/libchecker/view/app/RingDotsView.kt:40 — ClassTooLong — 443 significant lines (blank, comment-only and punctuation-only lines excluded), 39 methods. The bar is 400 significant lines; this is 43 over it, 1.11× the bar. To reduce it, group the members that share the same data into a smaller type of their own and delegate to it, so no single type carries every responsibility.
ClassTooLong: AppItemView app/src/main/kotlin/com/absinthe/libchecker/domain/app/list/ui/view/AppItemView.kt:42 — ClassTooLong — 417 significant lines (blank, comment-only and punctuation-only lines excluded), 6 methods. The bar is 400 significant lines; this is 17 over it, 1.04× the bar. To reduce it, group the members that share the same data into a smaller type of their own and delegate to it, so no single type carries every responsibility.
ClassTooLong: DetailViewModel app/src/main/kotlin/com/absinthe/libchecker/domain/app/detail/presentation/DetailViewModel.kt:55 — ClassTooLong — 411 significant lines (blank, comment-only and punctuation-only lines excluded), 67 methods. The bar is 400 significant lines; this is 11 over it, 1.03× the bar. To reduce it, group the members that share the same data into a smaller type of their own and delegate to it, so no single type carries every responsibility.
ClassTooLong: LibReferenceFragment app/src/main/kotlin/com/absinthe/libchecker/domain/statistics/reference/ui/LibReferenceFragment.kt:81 — ClassTooLong — 411 significant lines (blank, comment-only and punctuation-only lines excluded), 24 methods. The bar is 400 significant lines; this is 11 over it, 1.03× the bar. To reduce it, group the members that share the same data into a smaller type of their own and delegate to it, so no single type carries every responsibility.
ClassTooLong: AppListFragment app/src/main/kotlin/com/absinthe/libchecker/domain/app/list/ui/AppListFragment.kt:88 — ClassTooLong — 402 significant lines (blank, comment-only and punctuation-only lines excluded), 25 methods. The bar is 400 significant lines; this is 2 over it, 1.01× the bar. To reduce it, group the members that share the same data into a smaller type of their own and delegate to it, so no single type carries every responsibility.

D3 · God Classes · TooManyMethods · ×11

TooManyMethods: ContextDeal compat/src/market/kotlin/ohos/app/ContextDeal.java:22 — TooManyMethods — 95 methods. The bar is 30 methods; this is 65 over it, 3.17× the bar. To reduce it, group the members that share the same data into a smaller type of their own and delegate to it, so no single type carries every responsibility.
TooManyMethods: DetailViewModel app/src/main/kotlin/com/absinthe/libchecker/domain/app/detail/presentation/DetailViewModel.kt:55 — TooManyMethods — 67 methods. The bar is 30 methods; this is 37 over it, 2.23× the bar. To reduce it, group the members that share the same data into a smaller type of their own and delegate to it, so no single type carries every responsibility.
TooManyMethods: MainActivity app/src/main/kotlin/com/absinthe/libchecker/domain/home/ui/MainActivity.kt:117 — TooManyMethods — 66 methods. The bar is 30 methods; this is 36 over it, 2.20× the bar. To reduce it, group the members that share the same data into a smaller type of their own and delegate to it, so no single type carries every responsibility.
TooManyMethods: PackageUtils app/src/main/kotlin/com/absinthe/libchecker/utils/PackageUtils.kt:94 — TooManyMethods — 55 methods. The bar is 30 methods; this is 25 over it, 1.83× the bar. To reduce it, group the members that share the same data into a smaller type of their own and delegate to it, so no single type carries every responsibility.
TooManyMethods: SnapshotViewModel app/src/main/kotlin/com/absinthe/libchecker/domain/snapshot/list/presentation/SnapshotViewModel.kt:32 — TooManyMethods — 44 methods. The bar is 30 methods; this is 14 over it, 1.47× the bar. To reduce it, group the members that share the same data into a smaller type of their own and delegate to it, so no single type carries every responsibility.
TooManyMethods: RingDotsView app/src/main/kotlin/com/absinthe/libchecker/view/app/RingDotsView.kt:40 — TooManyMethods — 39 methods. The bar is 30 methods; this is 9 over it, 1.30× the bar. To reduce it, group the members that share the same data into a smaller type of their own and delegate to it, so no single type carries every responsibility.
TooManyMethods: BlurCoordinatorLayout app/src/main/kotlin/com/absinthe/libchecker/view/app/BlurCoordinatorLayout.kt:42 — TooManyMethods — 37 methods. The bar is 30 methods; this is 7 over it, 1.23× the bar. To reduce it, group the members that share the same data into a smaller type of their own and delegate to it, so no single type carries every responsibility.
TooManyMethods: HomeViewModel app/src/main/kotlin/com/absinthe/libchecker/domain/home/presentation/HomeViewModel.kt:43 — TooManyMethods — 36 methods. The bar is 30 methods; this is 6 over it, 1.20× the bar. To reduce it, group the members that share the same data into a smaller type of their own and delegate to it, so no single type carries every responsibility.
TooManyMethods: LibReferenceTreemapView app/src/main/kotlin/com/absinthe/libchecker/domain/statistics/reference/ui/view/LibReferenceTreemapView.kt:45 — TooManyMethods — 36 methods. The bar is 30 methods; this is 6 over it, 1.20× the bar. To reduce it, group the members that share the same data into a smaller type of their own and delegate to it, so no single type carries every responsibility.
TooManyMethods: FloatingNavigationThumbController app/src/main/kotlin/com/absinthe/libchecker/view/app/FloatingNavigationBar.kt:38 — TooManyMethods — 33 methods. The bar is 30 methods; this is 3 over it, 1.10× the bar. To reduce it, group the members that share the same data into a smaller type of their own and delegate to it, so no single type carries every responsibility.
TooManyMethods: SnapshotListWorkflow app/src/main/kotlin/com/absinthe/libchecker/domain/snapshot/list/presentation/SnapshotListWorkflow.kt:39 — TooManyMethods — 31 methods. The bar is 30 methods; this is 1 over it, 1.03× the bar. To reduce it, group the members that share the same data into a smaller type of their own and delegate to it, so no single type carries every responsibility.

D3 · God Classes · FileTooLong · ×10

FileTooLong: ui/MainActivity.kt app/src/main/kotlin/com/absinthe/libchecker/domain/home/ui/MainActivity.kt — FileTooLong — 986 significant lines (blank, comment-only and punctuation-only lines excluded), about 81% of them inside a single declaration: MainActivity (117-1259). The bar is 500 significant lines; this is 486 over it, 1.97× the bar. Moving the declarations that sit BESIDE it into sibling files will not shorten this file. Extract from INSIDE that declaration instead: lift each cohesive group of its body — the parts that share the same inputs and are named together — into its own unit in a sibling file, and have the original call them.
FileTooLong: utils/PackageUtils.kt app/src/main/kotlin/com/absinthe/libchecker/utils/PackageUtils.kt — FileTooLong — 941 significant lines (blank, comment-only and punctuation-only lines excluded). The bar is 500 significant lines; this is 441 over it, 1.88× the bar. To reduce it, split the file along the responsibilities already in it: move each cohesive group of declarations into its own sibling file in the same module or package, so no one file has to be read whole to change one of them.
FileTooLong: export/LcAppsExporter.kt app/src/main/kotlin/com/absinthe/libchecker/domain/app/list/export/LcAppsExporter.kt — FileTooLong — 773 significant lines (blank, comment-only and punctuation-only lines excluded). The bar is 500 significant lines; this is 273 over it, 1.55× the bar. To reduce it, split the file along the responsibilities already in it: move each cohesive group of declarations into its own sibling file in the same module or package, so no one file has to be read whole to change one of them.
FileTooLong: app/BlurCoordinatorLayout.kt app/src/main/kotlin/com/absinthe/libchecker/view/app/BlurCoordinatorLayout.kt — FileTooLong — 715 significant lines (blank, comment-only and punctuation-only lines excluded), about 85% of them inside a single declaration: BlurCoordinatorLayout (42-850). The bar is 500 significant lines; this is 215 over it, 1.43× the bar. Moving the declarations that sit BESIDE it into sibling files will not shorten this file. Extract from INSIDE that declaration instead: lift each cohesive group of its body — the parts that share the same inputs and are named together — into its own unit in a sibling file, and have the original call them.
FileTooLong: view/LibReferenceTreemapView.kt app/src/main/kotlin/com/absinthe/libchecker/domain/statistics/reference/ui/view/LibReferenceTreemapView.kt — FileTooLong — 705 significant lines (blank, comment-only and punctuation-only lines excluded), about 94% of them inside a single declaration: LibReferenceTreemapView (45-884). The bar is 500 significant lines; this is 205 over it, 1.41× the bar. Moving the declarations that sit BESIDE it into sibling files will not shorten this file. Extract from INSIDE that declaration instead: lift each cohesive group of its body — the parts that share the same inputs and are named together — into its own unit in a sibling file, and have the original call them.
FileTooLong: view/LibReferenceMenuBSDView.kt app/src/main/kotlin/com/absinthe/libchecker/domain/statistics/reference/ui/view/LibReferenceMenuBSDView.kt — FileTooLong — 627 significant lines (blank, comment-only and punctuation-only lines excluded), about 93% of them inside a single declaration: LibReferenceMenuBSDView (44-828). The bar is 500 significant lines; this is 127 over it, 1.25× the bar. Moving the declarations that sit BESIDE it into sibling files will not shorten this file. Extract from INSIDE that declaration instead: lift each cohesive group of its body — the parts that share the same inputs and are named together — into its own unit in a sibling file, and have the original call them.
FileTooLong: apk/ApkPreview.kt app/src/main/kotlin/com/absinthe/libchecker/utils/apk/ApkPreview.kt — FileTooLong — 610 significant lines (blank, comment-only and punctuation-only lines excluded), about 88% of them inside a single declaration: ApkPreview (39-774). The bar is 500 significant lines; this is 110 over it, 1.22× the bar. Moving the declarations that sit BESIDE it into sibling files will not shorten this file. Extract from INSIDE that declaration instead: lift each cohesive group of its body — the parts that share the same inputs and are named together — into its own unit in a sibling file, and have the original call them.
FileTooLong: view/RecentVisitsPopup.kt app/src/main/kotlin/com/absinthe/libchecker/domain/home/ui/view/RecentVisitsPopup.kt — FileTooLong — 598 significant lines (blank, comment-only and punctuation-only lines excluded), about 91% of them inside a single declaration: RecentVisitsPopup (57-779). The bar is 500 significant lines; this is 98 over it, 1.20× the bar. Moving the declarations that sit BESIDE it into sibling files will not shorten this file. Extract from INSIDE that declaration instead: lift each cohesive group of its body — the parts that share the same inputs and are named together — into its own unit in a sibling file, and have the original call them.
FileTooLong: view/AdaptiveIconLayerCardView.kt app/src/main/kotlin/com/absinthe/libchecker/domain/app/detail/ui/view/AdaptiveIconLayerCardView.kt — FileTooLong — 591 significant lines (blank, comment-only and punctuation-only lines excluded). The bar is 500 significant lines; this is 91 over it, 1.18× the bar. To reduce it, split the file along the responsibilities already in it: move each cohesive group of declarations into its own sibling file in the same module or package, so no one file has to be read whole to change one of them.
FileTooLong: content/DetailContentResolver.kt app/src/main/kotlin/com/absinthe/libchecker/domain/app/detail/content/DetailContentResolver.kt — FileTooLong — 562 significant lines (blank, comment-only and punctuation-only lines excluded), about 84% of them inside a single declaration: DetailContentResolver (76-715). The bar is 500 significant lines; this is 62 over it, 1.12× the bar. Moving the declarations that sit BESIDE it into sibling files will not shorten this file. Extract from INSIDE that declaration instead: lift each cohesive group of its body — the parts that share the same inputs and are named together — into its own unit in a sibling file, and have the original call them.

X3 · Exception handling · Swallowed exception (caught, then discarded) · ×7

Swallowed exception (caught, then discarded) app/src/main/kotlin/com/absinthe/libchecker/data/app/insight/RemoteLibraryInsightRepository.kt:55 — `catch (_: Exception)` takes every exception and records none of it — the body neither logs it, rethrows it, nor even names it, so the failure is discarded as completely as by an empty catch and only the substituted value survives. Log it through whatever this codebase already uses to report problems, narrow the catch to the exception this call can actually raise, or say in a comment on the catch why the failure genuinely cannot matter.
Swallowed exception (caught, then discarded) app/src/main/kotlin/com/absinthe/libchecker/data/app/insight/RemoteLibraryInsightRepository.kt:77 — `catch (_: Exception)` takes every exception and records none of it — the body neither logs it, rethrows it, nor even names it, so the failure is discarded as completely as by an empty catch and only the substituted value survives. Log it through whatever this codebase already uses to report problems, narrow the catch to the exception this call can actually raise, or say in a comment on the catch why the failure genuinely cannot matter.
Swallowed exception (caught, then discarded) app/src/main/kotlin/com/absinthe/libchecker/domain/app/detail/feature/GetAppDetailFeaturesUseCase.kt:262 — `catch (_: Throwable)` takes every exception and records none of it — the body neither logs it, rethrows it, nor even names it, so the failure is discarded as completely as by an empty catch and only the substituted value survives. Log it through whatever this codebase already uses to report problems, narrow the catch to the exception this call can actually raise, or say in a comment on the catch why the failure genuinely cannot matter.
Swallowed exception (caught, then discarded) app/src/main/kotlin/com/absinthe/libchecker/domain/app/detail/presentation/LibraryInsightViewModel.kt:67 — `catch (_: Exception)` takes every exception and records none of it — the body neither logs it, rethrows it, nor even names it, so the failure is discarded as completely as by an empty catch and only the substituted value survives. Log it through whatever this codebase already uses to report problems, narrow the catch to the exception this call can actually raise, or say in a comment on the catch why the failure genuinely cannot matter.
Swallowed exception (caught, then discarded) app/src/main/kotlin/com/absinthe/libchecker/domain/snapshot/comparison/presentation/SnapshotComparisonWorkflow.kt:142 — `catch (_: Exception)` takes every exception and records none of it — the body neither logs it, rethrows it, nor even names it, so the failure is discarded as completely as by an empty catch and only the substituted value survives. Log it through whatever this codebase already uses to report problems, narrow the catch to the exception this call can actually raise, or say in a comment on the catch why the failure genuinely cannot matter.
Swallowed exception (caught, then discarded) app/src/main/kotlin/com/absinthe/libchecker/utils/FreezeUtils.kt:17 — `catch (_: Throwable)` takes every exception and records none of it — the body neither logs it, rethrows it, nor even names it, so the failure is discarded as completely as by an empty catch and only the substituted value survives. Log it through whatever this codebase already uses to report problems, narrow the catch to the exception this call can actually raise, or say in a comment on the catch why the failure genuinely cannot matter.
Swallowed exception (caught, then discarded) app/src/main/kotlin/com/absinthe/libchecker/utils/apk/ApkPreview.kt:486 — `catch (_: Exception)` takes every exception and records none of it — the body neither logs it, rethrows it, nor even names it, so the failure is discarded as completely as by an empty catch and only the substituted value survives. Log it through whatever this codebase already uses to report problems, narrow the catch to the exception this call can actually raise, or say in a comment on the catch why the failure genuinely cannot matter.

D29 · Static Analysis (SAST) · REDACTED

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D3 · God Classes · MethodTooLong · ×6

MethodTooLong: LCDatabase.lcDao app/src/main/kotlin/com/absinthe/libchecker/database/LCDatabase.kt:32 — MethodTooLong — lcDao runs 224 significant lines (blank, comment-only and punctuation-only lines excluded) in one body. The bar is 100 significant lines; this is 124 over it, 2.24× the bar. This is length, not branching: a long straight-line body scores low on complexity and is still read whole to change any part of it, so the complexity numbers beside this row neither confirm nor excuse it. To reduce it, extract each cohesive step of the body — the runs of statements that work on the same values and would earn the same name — into its own named unit, and have this one call them in order.
MethodTooLong: SnapshotFragment.init app/src/main/kotlin/com/absinthe/libchecker/domain/snapshot/list/ui/SnapshotFragment.kt:141 — MethodTooLong — init runs 147 significant lines (blank, comment-only and punctuation-only lines excluded) in one body. The bar is 100 significant lines; this is 47 over it, 1.47× the bar. This is length, not branching: a long straight-line body scores low on complexity and is still read whole to change any part of it, so the complexity numbers beside this row neither confirm nor excuse it. To reduce it, extract each cohesive step of the body — the runs of statements that work on the same values and would earn the same name — into its own named unit, and have this one call them in order.
MethodTooLong: AndroidStatisticEvidenceRepository.matchesAll app/src/main/kotlin/com/absinthe/libchecker/data/statistics/AndroidStatisticEvidenceRepository.kt:68 — MethodTooLong — matchesAll runs 123 significant lines (blank, comment-only and punctuation-only lines excluded) in one body. The bar is 100 significant lines; this is 23 over it, 1.23× the bar. This is length, not branching: a long straight-line body scores low on complexity and is still read whole to change any part of it, so the complexity numbers beside this row neither confirm nor excuse it. To reduce it, extract each cohesive step of the body — the runs of statements that work on the same values and would earn the same name — into its own named unit, and have this one call them in order.
MethodTooLong: ValidateStatisticCatalogUseCase.invoke app/src/main/kotlin/com/absinthe/libchecker/domain/statistics/chart/usecase/ValidateStatisticCatalogUseCase.kt:19 — MethodTooLong — invoke runs 121 significant lines (blank, comment-only and punctuation-only lines excluded) in one body. The bar is 100 significant lines; this is 21 over it, 1.21× the bar. This is length, not branching: a long straight-line body scores low on complexity and is still read whole to change any part of it, so the complexity numbers beside this row neither confirm nor excuse it. To reduce it, extract each cohesive step of the body — the runs of statements that work on the same values and would earn the same name — into its own named unit, and have this one call them in order.
MethodTooLong: LibReferenceFragment.init app/src/main/kotlin/com/absinthe/libchecker/domain/statistics/reference/ui/LibReferenceFragment.kt:164 — MethodTooLong — init runs 120 significant lines (blank, comment-only and punctuation-only lines excluded) in one body. The bar is 100 significant lines; this is 20 over it, 1.20× the bar. This is length, not branching: a long straight-line body scores low on complexity and is still read whole to change any part of it, so the complexity numbers beside this row neither confirm nor excuse it. To reduce it, extract each cohesive step of the body — the runs of statements that work on the same values and would earn the same name — into its own named unit, and have this one call them in order.
MethodTooLong: ResourceParser.parse app/src/main/kotlin/com/absinthe/libchecker/utils/manifest/ResourceParser.java:51 — MethodTooLong — parse runs 103 significant lines (blank, comment-only and punctuation-only lines excluded) in one body. The bar is 100 significant lines; this is 3 over it, 1.03× the bar. This is length, not branching: a long straight-line body scores low on complexity and is still read whole to change any part of it, so the complexity numbers beside this row neither confirm nor excuse it. To reduce it, extract each cohesive step of the body — the runs of statements that work on the same values and would earn the same name — into its own named unit, and have this one call them in order.

DM11 · Constructible invalid state · Constructible in an invalid state · ×5

Constructible in an invalid state: LCItem app/src/main/kotlin/com/absinthe/libchecker/database/entity/LCItem.kt:10 — `LCItem`'s public constructor takes `packageName`, `label`, `versionName` as raw primitives, and neither of the two things that would make that safe was found. What was searched, so you can tell an absence from a miss: for VALIDATION, the constructor body was scanned for `throw`, `Guard.`, `Ensure.`, `ArgumentNullException`, `ArgumentException`, `CheckRule` or `Requires.` — a guard reached through a helper method those tokens do not name is not seen; for a FACTORY, only this type's OWN static members were read, and only names beginning `Create`, `Of`, `From`, `New` or `Build` — one inherited from a base type, one on a companion builder, or one called `Parse`, `Make` or `Rehydrate` is not seen. If either exists, this row is wrong. If neither does, a caller can build a `LCItem` that breaks the rules it exists to enforce, and every rule downstream then has to cope with a state the model said was impossible. Guard in the constructor, take value objects that validate themselves, or make the constructor private behind a `Create` that can refuse.
Constructible in an invalid state: SnapshotDiffStoringItem app/src/main/kotlin/com/absinthe/libchecker/database/entity/SnapshotDiffStoringItem.kt:8 — `SnapshotDiffStoringItem`'s public constructor takes `packageName`, `diffContent` as raw primitives, and neither of the two things that would make that safe was found. What was searched, so you can tell an absence from a miss: for VALIDATION, the constructor body was scanned for `throw`, `Guard.`, `Ensure.`, `ArgumentNullException`, `ArgumentException`, `CheckRule` or `Requires.` — a guard reached through a helper method those tokens do not name is not seen; for a FACTORY, only this type's OWN static members were read, and only names beginning `Create`, `Of`, `From`, `New` or `Build` — one inherited from a base type, one on a companion builder, or one called `Parse`, `Make` or `Rehydrate` is not seen. If either exists, this row is wrong. If neither does, a caller can build a `SnapshotDiffStoringItem` that breaks the rules it exists to enforce, and every rule downstream then has to cope with a state the model said was impossible. Guard in the constructor, take value objects that validate themselves, or make the constructor private behind a `Create` that can refuse.
Constructible in an invalid state: SnapshotItem app/src/main/kotlin/com/absinthe/libchecker/database/entity/SnapshotItem.kt:12 — `SnapshotItem`'s public constructor takes `packageName`, `label`, `versionName`, `nativeLibs`, … as raw primitives, and neither of the two things that would make that safe was found. What was searched, so you can tell an absence from a miss: for VALIDATION, the constructor body was scanned for `throw`, `Guard.`, `Ensure.`, `ArgumentNullException`, `ArgumentException`, `CheckRule` or `Requires.` — a guard reached through a helper method those tokens do not name is not seen; for a FACTORY, only this type's OWN static members were read, and only names beginning `Create`, `Of`, `From`, `New` or `Build` — one inherited from a base type, one on a companion builder, or one called `Parse`, `Make` or `Rehydrate` is not seen. If either exists, this row is wrong. If neither does, a caller can build a `SnapshotItem` that breaks the rules it exists to enforce, and every rule downstream then has to cope with a state the model said was impossible. Guard in the constructor, take value objects that validate themselves, or make the constructor private behind a `Create` that can refuse.
Constructible in an invalid state: TimeStampItem app/src/main/kotlin/com/absinthe/libchecker/database/entity/TimeStampItem.kt:10 — `TimeStampItem`'s public constructor takes `topApps`, `systemProps` as raw primitives, and neither of the two things that would make that safe was found. What was searched, so you can tell an absence from a miss: for VALIDATION, the constructor body was scanned for `throw`, `Guard.`, `Ensure.`, `ArgumentNullException`, `ArgumentException`, `CheckRule` or `Requires.` — a guard reached through a helper method those tokens do not name is not seen; for a FACTORY, only this type's OWN static members were read, and only names beginning `Create`, `Of`, `From`, `New` or `Build` — one inherited from a base type, one on a companion builder, or one called `Parse`, `Make` or `Rehydrate` is not seen. If either exists, this row is wrong. If neither does, a caller can build a `TimeStampItem` that breaks the rules it exists to enforce, and every rule downstream then has to cope with a state the model said was impossible. Guard in the constructor, take value objects that validate themselves, or make the constructor private behind a `Create` that can refuse.
Constructible in an invalid state: TrackItem app/src/main/kotlin/com/absinthe/libchecker/database/entity/TrackItem.kt:7 — `TrackItem`'s public constructor takes `packageName` as raw primitives, and neither of the two things that would make that safe was found. What was searched, so you can tell an absence from a miss: for VALIDATION, the constructor body was scanned for `throw`, `Guard.`, `Ensure.`, `ArgumentNullException`, `ArgumentException`, `CheckRule` or `Requires.` — a guard reached through a helper method those tokens do not name is not seen; for a FACTORY, only this type's OWN static members were read, and only names beginning `Create`, `Of`, `From`, `New` or `Build` — one inherited from a base type, one on a companion builder, or one called `Parse`, `Make` or `Rehydrate` is not seen. If either exists, this row is wrong. If neither does, a caller can build a `TrackItem` that breaks the rules it exists to enforce, and every rule downstream then has to cope with a state the model said was impossible. Guard in the constructor, take value objects that validate themselves, or make the constructor private behind a `Create` that can refuse.

DM4 · Rich vs anemic model · Anemic entity · ×5

Anemic entity: LCItem app/src/main/kotlin/com/absinthe/libchecker/database/entity/LCItem.kt:10 — `LCItem` is an aggregate/entity with 12 data propert(ies) but no state-changing behaviour (only data and queries) — the business logic lives in a service.
Anemic entity: SnapshotDiffStoringItem app/src/main/kotlin/com/absinthe/libchecker/database/entity/SnapshotDiffStoringItem.kt:8 — `SnapshotDiffStoringItem` is an aggregate/entity with 4 data propert(ies) but no state-changing behaviour (only data and queries) — the business logic lives in a service.
Anemic entity: SnapshotItem app/src/main/kotlin/com/absinthe/libchecker/database/entity/SnapshotItem.kt:12 — `SnapshotItem` is an aggregate/entity with 28 data propert(ies) but no state-changing behaviour (only data and queries) — the business logic lives in a service.
Anemic entity: TimeStampItem app/src/main/kotlin/com/absinthe/libchecker/database/entity/TimeStampItem.kt:10 — `TimeStampItem` is an aggregate/entity with 3 data propert(ies) but no state-changing behaviour (only data and queries) — the business logic lives in a service.
Anemic entity: TrackItem app/src/main/kotlin/com/absinthe/libchecker/database/entity/TrackItem.kt:7 — `TrackItem` is an aggregate/entity with 1 data propert(ies) but no state-changing behaviour (only data and queries) — the business logic lives in a service.

D4 · Code Duplication · Duplicated block (9 lines × 2) · ×4

Duplicated block (9 lines × 2) app/src/main/kotlin/com/absinthe/libchecker/domain/snapshot/comparison/archive/BuildArchiveSnapshotItemUseCase.kt:101 — app/src/main/kotlin/com/absinthe/libchecker/domain/snapshot/comparison/archive/BuildArchiveSnapshotItemUseCase.kt:101-109 | app/src/main/kotlin/com/absinthe/libchecker/domain/snapshot/list/capture/CaptureInstalledSnapshotUseCase.kt:179-187 — the copies span different directories, so extracting a shared function means choosing where it lives: put it somewhere both call sites can already reach — a location they all depend on today, or a new shared one if there is none — and call it from each site; until then, every change has to be made twice. Read the line range as the matched WINDOW rather than a finished unit: at `app/src/main/kotlin/com/absinthe/libchecker/domain/snapshot/comparison/archive/BuildArchiveSnapshotItemUseCase.kt:101` it runs out through the closing brace of the declaration holding it — the window is that declaration's tail, not a fragment that begins part-way through something, so those exact lines cannot be lifted as they stand — widen the region to the smallest complete statement or declaration that contains it, and extract that.
Duplicated block (9 lines × 2) app/src/main/kotlin/com/absinthe/libchecker/domain/snapshot/comparison/usecase/CompareSnapshotItemsUseCase.kt:103 — app/src/main/kotlin/com/absinthe/libchecker/domain/snapshot/comparison/usecase/CompareSnapshotItemsUseCase.kt:103-111 | app/src/main/kotlin/com/absinthe/libchecker/domain/snapshot/detail/usecase/SnapshotDetailSectionBuilder.kt:70-78 — the copies span different directories, so extracting a shared function means choosing where it lives: put it somewhere both call sites can already reach — a location they all depend on today, or a new shared one if there is none — and call it from each site; until then, every change has to be made twice. Read the line range as the matched WINDOW rather than a finished unit: at `app/src/main/kotlin/com/absinthe/libchecker/domain/snapshot/comparison/usecase/CompareSnapshotItemsUseCase.kt:103` it runs out through the closing brace of the declaration holding it — the window is that declaration's tail, not a fragment that begins part-way through something, so those exact lines cannot be lifted as they stand — widen the region to the smallest complete statement or declaration that contains it, and extract that.
Duplicated block (9 lines × 2) app/src/main/kotlin/com/absinthe/libchecker/domain/snapshot/comparison/usecase/CompareSnapshotItemsUseCase.kt:117 — app/src/main/kotlin/com/absinthe/libchecker/domain/snapshot/comparison/usecase/CompareSnapshotItemsUseCase.kt:117-125 | app/src/main/kotlin/com/absinthe/libchecker/domain/snapshot/detail/usecase/SnapshotDetailSectionBuilder.kt:87-95 — the copies span different directories, so extracting a shared function means choosing where it lives: put it somewhere both call sites can already reach — a location they all depend on today, or a new shared one if there is none — and call it from each site; until then, every change has to be made twice. Read the line range as the matched WINDOW rather than a finished unit: at `app/src/main/kotlin/com/absinthe/libchecker/domain/snapshot/comparison/usecase/CompareSnapshotItemsUseCase.kt:117` it runs out through the closing brace of the declaration holding it — the window is that declaration's tail, not a fragment that begins part-way through something, so those exact lines cannot be lifted as they stand — widen the region to the smallest complete statement or declaration that contains it, and extract that.
Duplicated block (9 lines × 2) app/src/main/kotlin/com/absinthe/libchecker/domain/snapshot/comparison/usecase/CompareSnapshotItemsUseCase.kt:127 — app/src/main/kotlin/com/absinthe/libchecker/domain/snapshot/comparison/usecase/CompareSnapshotItemsUseCase.kt:127-135 | app/src/main/kotlin/com/absinthe/libchecker/domain/snapshot/detail/usecase/SnapshotDetailSectionBuilder.kt:100-108 — the copies span different directories, so extracting a shared function means choosing where it lives: put it somewhere both call sites can already reach — a location they all depend on today, or a new shared one if there is none — and call it from each site; until then, every change has to be made twice. Read the line range as the matched WINDOW rather than a finished unit: at `app/src/main/kotlin/com/absinthe/libchecker/domain/snapshot/comparison/usecase/CompareSnapshotItemsUseCase.kt:127` it runs out through the closing brace of the declaration holding it — the window is that declaration's tail, not a fragment that begins part-way through something, so those exact lines cannot be lifted as they stand — widen the region to the smallest complete statement or declaration that contains it, and extract that.

D4 · Code Duplication · Duplicated block (6 lines × 2) · ×3

Duplicated block (6 lines × 2) app/src/main/kotlin/com/absinthe/libchecker/domain/statistics/chart/source/impl/ABIChartDataSource.kt:50 — app/src/main/kotlin/com/absinthe/libchecker/domain/statistics/chart/source/impl/ABIChartDataSource.kt:50-55 | app/src/main/kotlin/com/absinthe/libchecker/domain/statistics/chart/source/impl/PageSize16KBChartDataSource.kt:60-69 — the copies sit in sibling files of one directory, so a shared home is within easy reach: extract the block into a single shared function the call sites can all reach — a file they already depend on, or a new one alongside them — and call it from both call sites, so a change lands once. Read the line range as the matched WINDOW rather than a finished unit: at `app/src/main/kotlin/com/absinthe/libchecker/domain/statistics/chart/source/impl/ABIChartDataSource.kt:50` it does not close everything it opens, so those exact lines cannot be lifted as they stand — widen the region to the smallest complete statement or declaration that contains it, and extract that.
Duplicated block (6 lines × 2) app/src/main/kotlin/com/absinthe/libchecker/utils/DateUtils.kt:84 — app/src/main/kotlin/com/absinthe/libchecker/utils/DateUtils.kt:84-89 | app/src/main/kotlin/com/absinthe/libchecker/utils/DateUtils.kt:95-100 — both copies are in the same file, so extract the block into one function there and call it from each site — the copies drift apart the first time only one of them is edited. The matched lines also transfer control out of the body holding them, which cannot survive a move into a called unit unchanged: have the extracted unit return that decision and let each site act on it.
Duplicated block (6 lines × 2) app/src/main/kotlin/com/absinthe/libchecker/view/app/FloatingNavigationBar.kt:128 — app/src/main/kotlin/com/absinthe/libchecker/view/app/FloatingNavigationBar.kt:128-133 | app/src/main/kotlin/com/absinthe/libchecker/view/app/FloatingNavigationBar.kt:354-359 — both copies are in the same file, so extract the block into one function there and call it from each site — the copies drift apart the first time only one of them is edited. Read the line range as the matched WINDOW rather than a finished unit: at `app/src/main/kotlin/com/absinthe/libchecker/view/app/FloatingNavigationBar.kt:128` it does not close everything it opens, so those exact lines cannot be lifted as they stand — widen the region to the smallest complete statement or declaration that contains it, and extract that. The matched lines also transfer control out of the body holding them, which cannot survive a move into a called unit unchanged: have the extracted unit return that decision and let each site act on it.

D4 · Code Duplication · Duplicated block (5 lines × 2) · ×3

Duplicated block (5 lines × 2) app/src/main/kotlin/com/absinthe/libchecker/domain/snapshot/detail/usecase/SnapshotDetailSectionBuilder.kt:380 — app/src/main/kotlin/com/absinthe/libchecker/domain/snapshot/detail/usecase/SnapshotDetailSectionBuilder.kt:380-384 | app/src/main/kotlin/com/absinthe/libchecker/domain/snapshot/detail/usecase/SnapshotDetailSectionBuilder.kt:426-430 — both copies are in the same file, so extract the block into one function there and call it from each site — the copies drift apart the first time only one of them is edited. Read the line range as the matched WINDOW rather than a finished unit: at `app/src/main/kotlin/com/absinthe/libchecker/domain/snapshot/detail/usecase/SnapshotDetailSectionBuilder.kt:380` it begins part-way through the construct above it, so those exact lines cannot be lifted as they stand — widen the region to the smallest complete statement or declaration that contains it, and extract that. The matched lines also transfer control out of the body holding them, which cannot survive a move into a called unit unchanged: have the extracted unit return that decision and let each site act on it.
Duplicated block (5 lines × 2) app/src/main/kotlin/com/absinthe/libchecker/data/rules/RuleBundleStore.kt:182 — app/src/main/kotlin/com/absinthe/libchecker/data/rules/RuleBundleStore.kt:182-186 | app/src/main/kotlin/com/absinthe/libchecker/data/statistics/OfficialStatisticBundleStore.kt:81-85 — the copies span different directories, so extracting a shared function means choosing where it lives: put it somewhere both call sites can already reach — a location they all depend on today, or a new shared one if there is none — and call it from each site; until then, every change has to be made twice. The matched lines also transfer control out of the body holding them, which cannot survive a move into a called unit unchanged: have the extracted unit return that decision and let each site act on it.
Duplicated block (5 lines × 2) app/src/main/kotlin/com/absinthe/libchecker/utils/apk/ApkSignatureSchemeDetector.kt:221 — app/src/main/kotlin/com/absinthe/libchecker/utils/apk/ApkSignatureSchemeDetector.kt:221-225 | app/src/main/kotlin/com/absinthe/libchecker/utils/dex/StreamingDexClassScanner.kt:310-314 — the copies span different directories, so extracting a shared function means choosing where it lives: put it somewhere both call sites can already reach — a location they all depend on today, or a new shared one if there is none — and call it from each site; until then, every change has to be made twice. Each matched range is the entire body of the declaration above it, so the region is already a complete unit: move that whole declaration to the shared location and have each site call it, rather than lifting the lines out of their bodies. Any `return` inside it is the body's own exit and keeps its meaning in the moved unit.

X2 · Cancellation propagation · Suspend function with a blocking request · ×3

Suspend function with a blocking request: installUpdate app/src/main/kotlin/com/absinthe/libchecker/data/app/update/AndroidAppUpdateRepository.kt:65 — `installUpdate` suspends, but makes its request with `newCall(…).execute()`, which blocks: its caller's cancellation cannot reach the request, so it runs to its end after whatever wanted it has given up — `withContext(Dispatchers.IO)` moves it off the caller's thread and does not change that. Make the request with a call that suspends: Ktor, OkHttp's `executeAsync()`, or a `suspendCancellableCoroutine` over `enqueue` that cancels the `Call` in `invokeOnCancellation`.
Suspend function with a blocking request: getManifest app/src/main/kotlin/com/absinthe/libchecker/data/statistics/OfficialStatisticRemoteSource.kt:28 — `getManifest` suspends, but makes its request with `newCall(…).execute()`, which blocks: its caller's cancellation cannot reach the request, so it runs to its end after whatever wanted it has given up — `withContext(Dispatchers.IO)` moves it off the caller's thread and does not change that. Make the request with a call that suspends: Ktor, OkHttp's `executeAsync()`, or a `suspendCancellableCoroutine` over `enqueue` that cancels the `Call` in `invokeOnCancellation`.
Suspend function with a blocking request: downloadBundle app/src/main/kotlin/com/absinthe/libchecker/data/statistics/OfficialStatisticRemoteSource.kt:54 — `downloadBundle` suspends, but makes its request with `newCall(…).execute()`, which blocks: its caller's cancellation cannot reach the request, so it runs to its end after whatever wanted it has given up — `withContext(Dispatchers.IO)` moves it off the caller's thread and does not change that. Make the request with a call that suspends: Ktor, OkHttp's `executeAsync()`, or a `suspendCancellableCoroutine` over `enqueue` that cancels the `Call` in `invokeOnCancellation`.

D20 · ADR Quality · Only the heading 'Bugs fixes' appears; no context/problem and no consequences/trade-offs are present · ×2

Only the heading 'Bugs fixes' appears; no context/problem and no consequences/trade-offs are present fastlane/metadata/android/en-US/changelogs/1448.txt — Add a Context section explaining which bugs were identified and why they matter, then an explicit Decision stating what was fixed and how it was implemented, followed by Consequences covering any new risks or trade-offs
Only the heading 'Bugs fixes' appears; no context/problem and no consequences/trade-offs are present fastlane/metadata/android/en-US/changelogs/1465.txt — Add a Context section explaining which bugs were identified and why they matter, then an explicit Decision stating what was fixed and how it was implemented, followed by Consequences covering any new risks or trade-offs

D35 · Change Coupling · Change coupling · ×2

Change coupling: OsUtils.kt ↔ PackageUtils.kt app/src/main/kotlin/com/absinthe/libchecker/utils/OsUtils.kt:1 — `app/src/main/kotlin/com/absinthe/libchecker/utils/OsUtils.kt` and `app/src/main/kotlin/com/absinthe/libchecker/utils/PackageUtils.kt` change together 60% of the time (6 of the 10 commits that touched whichever of the two files changed less often, counting a file under its earlier names as well — a repo-wide or module-wide sweep is evidence about the sweep rather than about any pair inside it and is left out of BOTH sides of this ratio, while a dependency bump, a formatter/rename sweep, or a commit whose edit to one of the two files was a tool directive such as //go:generate or whitespace only is left out of the shared count ONLY, so the two sides are not taken over identical commit sets). They sit in the same directory, and in this ecosystem sibling files there normally share one namespace/package — so a direct reference between them needs no import and this pass cannot see whether one exists. Read the pair before acting: if one file only DECLARES what the other consumes (a constants/types file beside its user), the co-change is definitional and the question is whether the split earns its keep; if they duplicate structure, extract the common part into a shared function or type they both call; if neither holds, the coupling is hidden and worth breaking. You can check this without leaving the row: of the 6 shared commits counted here, the most recent 3 are `d6035c6e` Support showing archived apps on Android 15+. (#1521); `ca83088a` Fix duplicate permission when maxSdk api is higher than current api (…; `f4985826` [skip ci] Code cleanups (#385) — run `git show` on any of them.
Change coupling: SnapshotDetailActivity.kt ↔ SnapshotNoDiffBSDFragment.kt app/src/main/kotlin/com/absinthe/libchecker/domain/snapshot/detail/ui/SnapshotDetailActivity.kt:1 — `app/src/main/kotlin/com/absinthe/libchecker/domain/snapshot/detail/ui/SnapshotDetailActivity.kt` and `app/src/main/kotlin/com/absinthe/libchecker/domain/snapshot/list/ui/SnapshotNoDiffBSDFragment.kt` change together 50% of the time (5 of the 10 commits that touched whichever of the two files changed less often, counting a file under its earlier names as well — a repo-wide or module-wide sweep is evidence about the sweep rather than about any pair inside it and is left out of BOTH sides of this ratio, while a dependency bump, a formatter/rename sweep, or a commit whose edit to one of the two files was a tool directive such as //go:generate or whitespace only is left out of the shared count ONLY, so the two sides are not taken over identical commit sets) with no explicit dependency — the edge is real but nothing declares it. Read the pair before acting: if one registers itself into the other through a hook or an initialiser, the missing dependency is DELIBERATE — the registration is the link, and it is meant not to be an import — and the thing to add is a comment on each side naming the other, not a merge; if they simply belong together, co-locate them; if neither holds, the coupling is hidden and worth breaking. You can check this without leaving the row: of the 5 shared commits counted here, the most recent 3 are `fabd6a5c` Also record compileSdk and minSdk in new snapshots. (#1031) (at that commit the files were still `app/src/main/kotlin/com/absinthe/libchecker/features/snapshot/detail/ui/SnapshotDetailActivity.kt` and `app/src/main/kotlin/com/absinthe/libchecker/features/snapshot/ui/SnapshotNoDiffBSDFragment.kt`); `678fa299` Introduce snapshot diff highlight. (#1002) (at that commit the files were still `app/src/main/kotlin/com/absinthe/libchecker/features/snapshot/detail/ui/SnapshotDetailActivity.kt` and `app/src/main/kotlin/com/absinthe/libchecker/features/snapshot/ui/SnapshotNoDiffBSDFragment.kt`); `a14a5ec7` Fix crashes (#873) (at that commit the files were still `app/src/main/kotlin/com/absinthe/libchecker/ui/detail/SnapshotDetailActivity.kt` and `app/src/main/kotlin/com/absinthe/libchecker/ui/fragment/snapshot/SnapshotNoDiffBSDFragment.kt`) — run `git show` on any of them.

D4 · Code Duplication · Duplicated block (14 lines × 2) · ×2

Duplicated block (14 lines × 2) app/src/main/kotlin/com/absinthe/libchecker/domain/statistics/chart/ui/ChartFragment.kt:199 — app/src/main/kotlin/com/absinthe/libchecker/domain/statistics/chart/ui/ChartFragment.kt:199-212 | app/src/main/kotlin/com/absinthe/libchecker/domain/statistics/chart/ui/ChartFragment.kt:228-241 — both copies are in the same file, so extract the block into one function there and call it from each site — the copies drift apart the first time only one of them is edited. Read the line range as the matched WINDOW rather than a finished unit: at `app/src/main/kotlin/com/absinthe/libchecker/domain/statistics/chart/ui/ChartFragment.kt:199` it runs out through the closing brace of the declaration holding it — the window is that declaration's tail, not a fragment that begins part-way through something, so those exact lines cannot be lifted as they stand — widen the region to the smallest complete statement or declaration that contains it, and extract that.
Duplicated block (14 lines × 2) app/src/main/kotlin/com/absinthe/libchecker/utils/manifest/FullManifestReader.java:72 — app/src/main/kotlin/com/absinthe/libchecker/utils/manifest/FullManifestReader.java:72-85 | app/src/main/kotlin/com/absinthe/libchecker/utils/manifest/FullManifestReader.java:142-155 — both copies are in the same file, so extract the block into one function there and call it from each site — the copies drift apart the first time only one of them is edited. Each matched range is the entire body of the declaration above it, so the region is already a complete unit: move that whole declaration to the shared location and have each site call it, rather than lifting the lines out of their bodies. Any `return` inside it is the body's own exit and keeps its meaning in the moved unit.

D4 · Code Duplication · Duplicated block (13 lines × 2) · ×2

Duplicated block (13 lines × 2) app/src/main/kotlin/com/absinthe/libchecker/view/app/BlurCoordinatorLayout.kt:323 — app/src/main/kotlin/com/absinthe/libchecker/view/app/BlurCoordinatorLayout.kt:323-335 | app/src/main/kotlin/com/absinthe/libchecker/view/app/BlurCoordinatorLayout.kt:356-368 — both copies are in the same file, so extract the block into one function there and call it from each site — the copies drift apart the first time only one of them is edited. Read the line range as the matched WINDOW rather than a finished unit: at `app/src/main/kotlin/com/absinthe/libchecker/view/app/BlurCoordinatorLayout.kt:323` it runs out through the closing brace of the declaration holding it — the window is that declaration's tail, not a fragment that begins part-way through something, so those exact lines cannot be lifted as they stand — widen the region to the smallest complete statement or declaration that contains it, and extract that. The matched lines also transfer control out of the body holding them, which cannot survive a move into a called unit unchanged: have the extracted unit return that decision and let each site act on it.
Duplicated block (13 lines × 2) app/src/main/kotlin/com/absinthe/libchecker/domain/app/detail/ui/view/ComponentMenuView.kt:79 — app/src/main/kotlin/com/absinthe/libchecker/domain/app/detail/ui/view/ComponentMenuView.kt:79-91 | app/src/main/kotlin/com/absinthe/libchecker/domain/app/list/ui/view/AdvancedMenuBSDView.kt:147-159 — the copies span different directories, so extracting a shared function means choosing where it lives: put it somewhere both call sites can already reach — a location they all depend on today, or a new shared one if there is none — and call it from each site; until then, every change has to be made twice. The matched lines also transfer control out of the body holding them, which cannot survive a move into a called unit unchanged: have the extracted unit return that decision and let each site act on it.

D4 · Code Duplication · Duplicated block (12 lines × 2) · ×2

Duplicated block (12 lines × 2) app/src/main/kotlin/com/absinthe/libchecker/domain/app/detail/ui/view/ComponentMenuView.kt:97 — app/src/main/kotlin/com/absinthe/libchecker/domain/app/detail/ui/view/ComponentMenuView.kt:97-108 | app/src/main/kotlin/com/absinthe/libchecker/domain/app/list/ui/view/AdvancedMenuBSDView.kt:165-176 — the copies span different directories, so extracting a shared function means choosing where it lives: put it somewhere both call sites can already reach — a location they all depend on today, or a new shared one if there is none — and call it from each site; until then, every change has to be made twice. Each matched range is the entire body of the declaration above it, so the region is already a complete unit: move that whole declaration to the shared location and have each site call it, rather than lifting the lines out of their bodies. Any `return` inside it is the body's own exit and keeps its meaning in the moved unit.
Duplicated block (12 lines × 2) app/src/main/kotlin/com/absinthe/libchecker/domain/snapshot/track/ui/TrackActivity.kt:118 — app/src/main/kotlin/com/absinthe/libchecker/domain/snapshot/track/ui/TrackActivity.kt:118-129 | app/src/main/kotlin/com/absinthe/libchecker/domain/statistics/reference/ui/LibReferenceActivity.kt:172-183 — the copies span different directories, so extracting a shared function means choosing where it lives: put it somewhere both call sites can already reach — a location they all depend on today, or a new shared one if there is none — and call it from each site; until then, every change has to be made twice. Read the line range as the matched WINDOW rather than a finished unit: at `app/src/main/kotlin/com/absinthe/libchecker/domain/snapshot/track/ui/TrackActivity.kt:118` it runs out through the closing brace of the declaration holding it — the window is that declaration's tail, not a fragment that begins part-way through something, so those exact lines cannot be lifted as they stand — widen the region to the smallest complete statement or declaration that contains it, and extract that.

D4 · Code Duplication · Duplicated block (10 lines × 2) · ×2

Duplicated block (10 lines × 2) app/src/main/kotlin/com/absinthe/libchecker/domain/app/detail/feature/GetAppDetailFeaturesUseCase.kt:143 — app/src/main/kotlin/com/absinthe/libchecker/domain/app/detail/feature/GetAppDetailFeaturesUseCase.kt:143-152 | app/src/main/kotlin/com/absinthe/libchecker/domain/app/detail/feature/GetAppDetailFeaturesUseCase.kt:154-164 — both copies are in the same file, so extract the block into one function there and call it from each site — the copies drift apart the first time only one of them is edited. Read the line range as the matched WINDOW rather than a finished unit: at `app/src/main/kotlin/com/absinthe/libchecker/domain/app/detail/feature/GetAppDetailFeaturesUseCase.kt:143` it begins part-way through the construct above it, so those exact lines cannot be lifted as they stand — widen the region to the smallest complete statement or declaration that contains it, and extract that.
Duplicated block (10 lines × 2) app/src/main/kotlin/com/absinthe/libchecker/domain/home/ui/view/RecentVisitsPopup.kt:506 — app/src/main/kotlin/com/absinthe/libchecker/domain/home/ui/view/RecentVisitsPopup.kt:506-515 | app/src/main/kotlin/com/absinthe/libchecker/domain/snapshot/timenode/ui/view/SnapshotContributionUpdatesPopup.kt:307-316 — the copies span different directories, so extracting a shared function means choosing where it lives: put it somewhere both call sites can already reach — a location they all depend on today, or a new shared one if there is none — and call it from each site; until then, every change has to be made twice. Read the line range as the matched WINDOW rather than a finished unit: at `app/src/main/kotlin/com/absinthe/libchecker/domain/home/ui/view/RecentVisitsPopup.kt:506` it runs out through the closing brace of the declaration holding it — the window is that declaration's tail, not a fragment that begins part-way through something, so those exact lines cannot be lifted as they stand — widen the region to the smallest complete statement or declaration that contains it, and extract that.

D4 · Code Duplication · Duplicated block (8 lines × 2) · ×2

Duplicated block (8 lines × 2) app/src/main/kotlin/com/absinthe/libchecker/domain/statistics/chart/usecase/BuildApiLevelChartDataUseCase.kt:16 — app/src/main/kotlin/com/absinthe/libchecker/domain/statistics/chart/usecase/BuildApiLevelChartDataUseCase.kt:16-23 | app/src/main/kotlin/com/absinthe/libchecker/domain/statistics/chart/usecase/BuildDetailedAbiChartDataUseCase.kt:22-29 — the copies sit in sibling files of one directory, so a shared home is within easy reach: extract the block into a single shared function the call sites can all reach — a file they already depend on, or a new one alongside them — and call it from both call sites, so a change lands once.
Duplicated block (8 lines × 2) app/src/main/kotlin/com/absinthe/libchecker/domain/home/ui/view/RecentVisitsPopup.kt:463 — app/src/main/kotlin/com/absinthe/libchecker/domain/home/ui/view/RecentVisitsPopup.kt:463-470 | app/src/main/kotlin/com/absinthe/libchecker/domain/snapshot/timenode/ui/view/SnapshotContributionUpdatesPopup.kt:286-293 — the copies span different directories, so extracting a shared function means choosing where it lives: put it somewhere both call sites can already reach — a location they all depend on today, or a new shared one if there is none — and call it from each site; until then, every change has to be made twice.

D4 · Code Duplication · Duplicated block (7 lines × 2) · ×2

Duplicated block (7 lines × 2) app/src/main/kotlin/com/absinthe/libchecker/integrations/blocker/BlockerManager.kt:23 — app/src/main/kotlin/com/absinthe/libchecker/integrations/blocker/BlockerManager.kt:23-29 | app/src/main/kotlin/com/absinthe/libchecker/integrations/monkeyking/MonkeyKingManager.kt:27-33 — before extracting anything, compare `app/src/main/kotlin/com/absinthe/libchecker/integrations/blocker/BlockerManager.kt` and `app/src/main/kotlin/com/absinthe/libchecker/integrations/monkeyking/MonkeyKingManager.kt` as WHOLE FILES: 82% of the shorter file's lines also appear in the other, so this reads as one file having been copied from the other rather than as a helper waiting to be extracted. The 2 duplicated block(s) this scan matched between them are fragments of that copy, not the extent of it — treat the file pair as the unit. The two sit in different directories, so one cannot simply be deleted in favour of the other while both are reached separately: hoist the shared part into a location both already depend on and have each file call it, and retire whichever file turns out to have no caller of its own left. Extracting one helper per block leaves the fork in place. Read the line range as the matched WINDOW rather than a finished unit: at `app/src/main/kotlin/com/absinthe/libchecker/integrations/blocker/BlockerManager.kt:23` it runs out through the closing brace of the declaration holding it — the window is that declaration's tail, not a fragment that begins part-way through something, so those exact lines cannot be lifted as they stand — widen the region to the smallest complete statement or declaration that contains it, and extract that.
Duplicated block (7 lines × 2) app/src/main/kotlin/com/absinthe/libchecker/utils/manifest/ApplicationReader.java:42 — app/src/main/kotlin/com/absinthe/libchecker/utils/manifest/ApplicationReader.java:42-48 | app/src/main/kotlin/com/absinthe/libchecker/utils/manifest/StaticLibraryReader.java:31-37 — the copies sit in sibling files of one directory, so a shared home is within easy reach: extract the block into a single shared function the call sites can all reach — a file they already depend on, or a new one alongside them — and call it from both call sites, so a change lands once. The matched lines also transfer control out of the body holding them, which cannot survive a move into a called unit unchanged: have the extracted unit return that decision and let each site act on it.

X3 · Exception handling · Swallowed exception (empty catch) · ×2

Swallowed exception (empty catch) app/src/main/kotlin/com/absinthe/libchecker/domain/app/detail/feature/GetAppDetailFeaturesUseCase.kt:315 — An empty catch block silently discards the error — failures vanish with no log and no rethrow. Log it, handle it, or don't catch it.
Swallowed exception (empty catch) app/src/main/kotlin/com/absinthe/libchecker/utils/apk/ApkPreview.kt:375 — An empty catch block silently discards the error — failures vanish with no log and no rethrow. Log it, handle it, or don't catch it.

D1 · Cyclomatic Complexity · LibraryInsightDefinitionValidator.isValid (cyclomatic 53) · ×1

LibraryInsightDefinitionValidator.isValid (cyclomatic 53) app/src/main/kotlin/com/absinthe/libchecker/domain/app/detail/insight/LibraryInsightDefinitionValidator.kt:19 — LibraryInsightDefinitionValidator.isValid has cyclomatic complexity 53 (threshold 15). To reduce it, split the body: these branches sit side by side rather than nested inside one another, so extracting each one on its own would leave a function per branch. Group the statements between the checks into named steps and move each step into its own function, so the body reads as a short sequence of named stages.

D1 · Cyclomatic Complexity · ValidateStatisticCatalogUseCase.invoke (cyclomatic 39) · ×1

ValidateStatisticCatalogUseCase.invoke (cyclomatic 39) app/src/main/kotlin/com/absinthe/libchecker/domain/statistics/chart/usecase/ValidateStatisticCatalogUseCase.kt:19 — ValidateStatisticCatalogUseCase.invoke has cyclomatic complexity 39 (threshold 15). To reduce it, separate the cases: extract each independent branch into its own named function, and where the body has guards that only reject input, fold those into early returns at the top.

D1 · Cyclomatic Complexity · ResourceParser.parse (cyclomatic 30) · ×1

ResourceParser.parse (cyclomatic 30) app/src/main/kotlin/com/absinthe/libchecker/utils/manifest/ResourceParser.java:51 — ResourceParser.parse has cyclomatic complexity 30 (threshold 15). To reduce it, separate the cases: extract each independent branch into its own named function, and where the body has guards that only reject input, fold those into early returns at the top.

D1 · Cyclomatic Complexity · ContributionGridView.onDraw (cyclomatic 25) · ×1

ContributionGridView.onDraw (cyclomatic 25) app/src/main/kotlin/com/absinthe/libchecker/domain/snapshot/timenode/ui/view/SnapshotContributionWallView.kt:378 — ContributionGridView.onDraw has cyclomatic complexity 25 (threshold 15). To reduce it, separate the cases: extract each independent branch into its own named function, and where the body has guards that only reject input, fold those into early returns at the top.

D1 · Cyclomatic Complexity · ComputeSnapshotContributionsUseCase.invoke (cyclomatic 25) · ×1

ComputeSnapshotContributionsUseCase.invoke (cyclomatic 25) app/src/main/kotlin/com/absinthe/libchecker/domain/snapshot/timenode/usecase/ComputeSnapshotContributionsUseCase.kt:35 — ComputeSnapshotContributionsUseCase.invoke has cyclomatic complexity 25 (threshold 15). To reduce it, separate the cases: extract each independent branch into its own named function, and where the body has guards that only reject input, fold those into early returns at the top.

D1 · Cyclomatic Complexity · ValidateStatisticCatalogUseCase.validateEvidence (cyclomatic 25) · ×1

ValidateStatisticCatalogUseCase.validateEvidence (cyclomatic 25) app/src/main/kotlin/com/absinthe/libchecker/domain/statistics/chart/usecase/ValidateStatisticCatalogUseCase.kt:280 — ValidateStatisticCatalogUseCase.validateEvidence has cyclomatic complexity 25 (threshold 15). To reduce it, separate the cases: extract each independent branch into its own named function, and where the body has guards that only reject input, fold those into early returns at the top.

D1 · Cyclomatic Complexity · GetAppDetailFeaturesUseCase.invoke (cyclomatic 24) · ×1

GetAppDetailFeaturesUseCase.invoke (cyclomatic 24) app/src/main/kotlin/com/absinthe/libchecker/domain/app/detail/feature/GetAppDetailFeaturesUseCase.kt:38 — GetAppDetailFeaturesUseCase.invoke has cyclomatic complexity 24 (threshold 15). To reduce it, separate the cases: extract each independent branch into its own named function, and where the body has guards that only reject input, fold those into early returns at the top.

D1 · Cyclomatic Complexity · ApkPreview.parseCentralDirectory (cyclomatic 24) · ×1

ApkPreview.parseCentralDirectory (cyclomatic 24) app/src/main/kotlin/com/absinthe/libchecker/utils/apk/ApkPreview.kt:269 — ApkPreview.parseCentralDirectory has cyclomatic complexity 24 (threshold 15). To reduce it, separate the cases: extract each independent branch into its own named function, and where the body has guards that only reject input, fold those into early returns at the top.

D1 · Cyclomatic Complexity · AppListFragment.initObserver (cyclomatic 23) · ×1

AppListFragment.initObserver (cyclomatic 23) app/src/main/kotlin/com/absinthe/libchecker/domain/app/list/ui/AppListFragment.kt:386 — AppListFragment.initObserver has cyclomatic complexity 23 (threshold 15). To reduce it, separate the cases: extract each independent branch into its own named function, and where the body has guards that only reject input, fold those into early returns at the top.

D1 · Cyclomatic Complexity · AndroidStatisticEvidenceRepository.matchesDexClassGroups (cyclomatic 21) · ×1

AndroidStatisticEvidenceRepository.matchesDexClassGroups (cyclomatic 21) app/src/main/kotlin/com/absinthe/libchecker/data/statistics/AndroidStatisticEvidenceRepository.kt:227 — AndroidStatisticEvidenceRepository.matchesDexClassGroups has cyclomatic complexity 21 (threshold 15). To reduce it, separate the cases: extract each independent branch into its own named function, and where the body has guards that only reject input, fold those into early returns at the top.

D1 · Cyclomatic Complexity · LibraryInsightProbeEngine.probe (cyclomatic 21) · ×1

LibraryInsightProbeEngine.probe (cyclomatic 21) app/src/main/kotlin/com/absinthe/libchecker/domain/app/detail/insight/LibraryInsightProbeEngine.kt:23 — LibraryInsightProbeEngine.probe has cyclomatic complexity 21 (threshold 15). To reduce it, separate the branches: extract each independent case into its own named function so the top-level body reads as a short sequence of named decisions.

D1 · Cyclomatic Complexity · AndroidStatisticEvidenceRepository.matchesAll (cyclomatic 20) · ×1

AndroidStatisticEvidenceRepository.matchesAll (cyclomatic 20) app/src/main/kotlin/com/absinthe/libchecker/data/statistics/AndroidStatisticEvidenceRepository.kt:68 — AndroidStatisticEvidenceRepository.matchesAll has cyclomatic complexity 20 (threshold 15). To reduce it, separate the cases: extract each independent branch into its own named function, and where the body has guards that only reject input, fold those into early returns at the top.

D1 · Cyclomatic Complexity · SnapshotFragment.init (cyclomatic 20) · ×1

SnapshotFragment.init (cyclomatic 20) app/src/main/kotlin/com/absinthe/libchecker/domain/snapshot/list/ui/SnapshotFragment.kt:141 — SnapshotFragment.init has cyclomatic complexity 20 (threshold 15). To reduce it, split the body: these branches sit side by side rather than nested inside one another, so extracting each one on its own would leave a function per branch. Group the statements between the checks into named steps and move each step into its own function, so the body reads as a short sequence of named stages.

D1 · Cyclomatic Complexity · LibReferenceMenuBSDView.render (cyclomatic 20) · ×1

LibReferenceMenuBSDView.render (cyclomatic 20) app/src/main/kotlin/com/absinthe/libchecker/domain/statistics/reference/ui/view/LibReferenceMenuBSDView.kt:231 — LibReferenceMenuBSDView.render has cyclomatic complexity 20 (threshold 15). To reduce it, split the body: these branches sit side by side rather than nested inside one another, so extracting each one on its own would leave a function per branch. Group the statements between the checks into named steps and move each step into its own function, so the body reads as a short sequence of named stages.

D1 · Cyclomatic Complexity · LibReferenceTreemapView.onTouchEvent (cyclomatic 19) · ×1

LibReferenceTreemapView.onTouchEvent (cyclomatic 19) app/src/main/kotlin/com/absinthe/libchecker/domain/statistics/reference/ui/view/LibReferenceTreemapView.kt:767 — LibReferenceTreemapView.onTouchEvent has cyclomatic complexity 19 (threshold 15). To reduce it, separate the cases: extract each independent branch into its own named function, and where the body has guards that only reject input, fold those into early returns at the top.

D1 · Cyclomatic Complexity · StreamingDexClassScanner.findClasses (cyclomatic 19) · ×1

StreamingDexClassScanner.findClasses (cyclomatic 19) app/src/main/kotlin/com/absinthe/libchecker/utils/dex/StreamingDexClassScanner.kt:39 — StreamingDexClassScanner.findClasses has cyclomatic complexity 19 (threshold 15). To reduce it, split the body: these branches sit side by side rather than nested inside one another, so extracting each one on its own would leave a function per branch. Group the statements between the checks into named steps and move each step into its own function, so the body reads as a short sequence of named stages.

D1 · Cyclomatic Complexity · AppListFragment.updateItemsImpl (cyclomatic 18) · ×1

AppListFragment.updateItemsImpl (cyclomatic 18) app/src/main/kotlin/com/absinthe/libchecker/domain/app/list/ui/AppListFragment.kt:496 — AppListFragment.updateItemsImpl has cyclomatic complexity 18 (threshold 15). To reduce it, separate the cases: extract each independent branch into its own named function, and where the body has guards that only reject input, fold those into early returns at the top.

D1 · Cyclomatic Complexity · FilterAppListItemsUseCase.invoke (cyclomatic 18) · ×1

FilterAppListItemsUseCase.invoke (cyclomatic 18) app/src/main/kotlin/com/absinthe/libchecker/domain/app/list/usecase/FilterAppListItemsUseCase.kt:13 — FilterAppListItemsUseCase.invoke has cyclomatic complexity 18 (threshold 15). To reduce it, split the body: these branches sit side by side rather than nested inside one another, so extracting each one on its own would leave a function per branch. Group the statements between the checks into named steps and move each step into its own function, so the body reads as a short sequence of named stages.

D1 · Cyclomatic Complexity · CompareSnapshotWithInstalledAppsUseCase.invoke (cyclomatic 18) · ×1

CompareSnapshotWithInstalledAppsUseCase.invoke (cyclomatic 18) app/src/main/kotlin/com/absinthe/libchecker/domain/snapshot/comparison/usecase/CompareSnapshotWithInstalledAppsUseCase.kt:30 — CompareSnapshotWithInstalledAppsUseCase.invoke has cyclomatic complexity 18 (threshold 15). To reduce it, separate the cases: extract each independent branch into its own named function, and where the body has guards that only reject input, fold those into early returns at the top.

D1 · Cyclomatic Complexity · RingDotsView.drawRing (cyclomatic 18) · ×1

RingDotsView.drawRing (cyclomatic 18) app/src/main/kotlin/com/absinthe/libchecker/view/app/RingDotsView.kt:435 — RingDotsView.drawRing has cyclomatic complexity 18 (threshold 15). To reduce it, separate the cases: extract each independent branch into its own named function, and where the body has guards that only reject input, fold those into early returns at the top.

D1 · Cyclomatic Complexity · LibReferenceTreemapView.onDraw (cyclomatic 17) · ×1

LibReferenceTreemapView.onDraw (cyclomatic 17) app/src/main/kotlin/com/absinthe/libchecker/domain/statistics/reference/ui/view/LibReferenceTreemapView.kt:587 — LibReferenceTreemapView.onDraw has cyclomatic complexity 17 (threshold 15). To reduce it, separate the cases: extract each independent branch into its own named function, and where the body has guards that only reject input, fold those into early returns at the top.

D1 · Cyclomatic Complexity · ComputeLibReferenceUseCase.buildIndex (cyclomatic 17) · ×1

ComputeLibReferenceUseCase.buildIndex (cyclomatic 17) app/src/main/kotlin/com/absinthe/libchecker/domain/statistics/reference/usecase/ComputeLibReferenceUseCase.kt:45 — ComputeLibReferenceUseCase.buildIndex has cyclomatic complexity 17 (threshold 15). To reduce it, separate the cases: extract each independent branch into its own named function, and where the body has guards that only reject input, fold those into early returns at the top.

D1 · Cyclomatic Complexity · ComputeLibReferenceUseCase.computeComponentReference (cyclomatic 17) · ×1

ComputeLibReferenceUseCase.computeComponentReference (cyclomatic 17) app/src/main/kotlin/com/absinthe/libchecker/domain/statistics/reference/usecase/ComputeLibReferenceUseCase.kt:237 — ComputeLibReferenceUseCase.computeComponentReference has cyclomatic complexity 17 (threshold 15). To reduce it, keep the dispatch but shrink the arms: move each non-trivial case body into its own named function (or onto the value being matched) so the dispatch reads one line per case, and group related cases into a sub-dispatch. Where every arm is uniform — the same kind of value, with no behaviour of its own — a table keyed by the case is the shorter form; wherever the arms carry different data or different behaviour, keep them as cases, because collapsing those trades an explicit, reviewable set of cases for nothing.

D1 · Cyclomatic Complexity · PackageUtils.getAbi (cyclomatic 17) · ×1

PackageUtils.getAbi (cyclomatic 17) app/src/main/kotlin/com/absinthe/libchecker/utils/PackageUtils.kt:1040 — PackageUtils.getAbi has cyclomatic complexity 17 (threshold 15). To reduce it, keep the dispatch but shrink the arms: move each non-trivial case body into its own named function (or onto the value being matched) so the dispatch reads one line per case, and group related cases into a sub-dispatch. Where every arm is uniform — the same kind of value, with no behaviour of its own — a table keyed by the case is the shorter form; wherever the arms carry different data or different behaviour, keep them as cases, because collapsing those trades an explicit, reviewable set of cases for nothing.

D1 · Cyclomatic Complexity · GetAppDetailFeaturesUseCase.emitFeatureApkMetadata (cyclomatic 16) · ×1

GetAppDetailFeaturesUseCase.emitFeatureApkMetadata (cyclomatic 16) app/src/main/kotlin/com/absinthe/libchecker/domain/app/detail/feature/GetAppDetailFeaturesUseCase.kt:194 — GetAppDetailFeaturesUseCase.emitFeatureApkMetadata has cyclomatic complexity 16 (threshold 15). To reduce it, split the body: these branches sit side by side rather than nested inside one another, so extracting each one on its own would leave a function per branch. Group the statements between the checks into named steps and move each step into its own function, so the body reads as a short sequence of named stages.

D1 · Cyclomatic Complexity · ResolveLibraryInsightUseCase.invoke (cyclomatic 16) · ×1

ResolveLibraryInsightUseCase.invoke (cyclomatic 16) app/src/main/kotlin/com/absinthe/libchecker/domain/app/detail/insight/ResolveLibraryInsightUseCase.kt:19 — ResolveLibraryInsightUseCase.invoke has cyclomatic complexity 16 (threshold 15). To reduce it, keep the dispatch but shrink the arms: move each non-trivial case body into its own named function (or onto the value being matched) so the dispatch reads one line per case, and group related cases into a sub-dispatch. Where every arm is uniform — the same kind of value, with no behaviour of its own — a table keyed by the case is the shorter form; wherever the arms carry different data or different behaviour, keep them as cases, because collapsing those trades an explicit, reviewable set of cases for nothing.

D1 · Cyclomatic Complexity · RecentVisitsPopup.positionSurface (cyclomatic 16) · ×1

RecentVisitsPopup.positionSurface (cyclomatic 16) app/src/main/kotlin/com/absinthe/libchecker/domain/home/ui/view/RecentVisitsPopup.kt:387 — RecentVisitsPopup.positionSurface has cyclomatic complexity 16 (threshold 15). To reduce it, split the body: these branches sit side by side rather than nested inside one another, so extracting each one on its own would leave a function per branch. Group the statements between the checks into named steps and move each step into its own function, so the body reads as a short sequence of named stages.

D1 · Cyclomatic Complexity · LibReferenceFragment.init (cyclomatic 16) · ×1

LibReferenceFragment.init (cyclomatic 16) app/src/main/kotlin/com/absinthe/libchecker/domain/statistics/reference/ui/LibReferenceFragment.kt:164 — LibReferenceFragment.init has cyclomatic complexity 16 (threshold 15). To reduce it, split the body: these branches sit side by side rather than nested inside one another, so extracting each one on its own would leave a function per branch. Group the statements between the checks into named steps and move each step into its own function, so the body reads as a short sequence of named stages.

D1 · Cyclomatic Complexity · RingDotsView.requestHighlight (cyclomatic 16) · ×1

RingDotsView.requestHighlight (cyclomatic 16) app/src/main/kotlin/com/absinthe/libchecker/view/app/RingDotsView.kt:269 — RingDotsView.requestHighlight has cyclomatic complexity 16 (threshold 15). To reduce it, split the body: these branches sit side by side rather than nested inside one another, so extracting each one on its own would leave a function per branch. Group the statements between the checks into named steps and move each step into its own function, so the body reads as a short sequence of named stages.

D1 · Cyclomatic Complexity · verify_apk_resources.verify (cyclomatic 16) · ×1

verify_apk_resources.verify (cyclomatic 16) .github/scripts/verify_apk_resources.py:36 — verify_apk_resources.verify has cyclomatic complexity 16 (threshold 15). To reduce it, separate the cases: extract each independent branch into its own named function, and where the body has guards that only reject input, fold those into early returns at the top.

D2 · Cognitive Complexity · ResourceParser.parse (cognitive 68) · ×1

ResourceParser.parse (cognitive 68) app/src/main/kotlin/com/absinthe/libchecker/utils/manifest/ResourceParser.java:51 — ResourceParser.parse has cognitive complexity 68 (threshold 15). Drivers by points: if/else 19 (55 pts), loops 3 (7 pts), boolean chains 3, match/switch 1 (2 pts), error handling 1 (nesting depth added 41). To reduce it, split the body into named stages: move each independent step or branch into its own named function so the body reads as a short sequence of named calls rather than one long body.

D2 · Cognitive Complexity · ComputeSnapshotContributionsUseCase.invoke (cognitive 64) · ×1

ComputeSnapshotContributionsUseCase.invoke (cognitive 64) app/src/main/kotlin/com/absinthe/libchecker/domain/snapshot/timenode/usecase/ComputeSnapshotContributionsUseCase.kt:35 — ComputeSnapshotContributionsUseCase.invoke has cognitive complexity 64 (threshold 15). Drivers by points: if/else 21 (50 pts), loops 7 (13 pts), boolean chains 1 (nesting depth added 35). To reduce it, split the body into named stages: move each independent step or branch into its own named function so the body reads as a short sequence of named calls rather than one long body.

D2 · Cognitive Complexity · ApkPreview.parseCentralDirectory (cognitive 62) · ×1

ApkPreview.parseCentralDirectory (cognitive 62) app/src/main/kotlin/com/absinthe/libchecker/utils/apk/ApkPreview.kt:269 — ApkPreview.parseCentralDirectory has cognitive complexity 62 (threshold 15). Drivers by points: if/else 17 (45 pts), error handling 2 (8 pts), boolean chains 5, loops 2 (4 pts) (nesting depth added 36). To reduce it, split the body into named stages: move each independent step or branch into its own named function so the body reads as a short sequence of named calls rather than one long body.

D2 · Cognitive Complexity · ContributionGridView.onDraw (cognitive 59) · ×1

ContributionGridView.onDraw (cognitive 59) app/src/main/kotlin/com/absinthe/libchecker/domain/snapshot/timenode/ui/view/SnapshotContributionWallView.kt:378 — ContributionGridView.onDraw has cognitive complexity 59 (threshold 15). Drivers by points: if/else 20 (42 pts), match/switch 2 (8 pts), boolean chains 6, loops 2 (3 pts) (nesting depth added 29). To reduce it, split the body into named stages: move each independent step or branch into its own named function so the body reads as a short sequence of named calls rather than one long body.

D2 · Cognitive Complexity · LibraryInsightDefinitionValidator.isValid (cognitive 58) · ×1

LibraryInsightDefinitionValidator.isValid (cognitive 58) app/src/main/kotlin/com/absinthe/libchecker/domain/app/detail/insight/LibraryInsightDefinitionValidator.kt:19 — LibraryInsightDefinitionValidator.isValid has cognitive complexity 58 (threshold 15). Drivers by points: if/else 40 (44 pts), boolean chains 13, match/switch 1 (nesting depth added 4). To reduce it, split the body: most of this score is breadth rather than depth — checks laid out side by side rather than stacked — so group the statements between the checks into named steps and move each step into its own function. Some of it IS depth: where a check sits inside another whose only job is to reach it, merge the two into one condition, and where an else follows a branch that already returns, drop the trailing else and let the rest of the body continue at one level.

D2 · Cognitive Complexity · ValidateStatisticCatalogUseCase.invoke (cognitive 55) · ×1

ValidateStatisticCatalogUseCase.invoke (cognitive 55) app/src/main/kotlin/com/absinthe/libchecker/domain/statistics/chart/usecase/ValidateStatisticCatalogUseCase.kt:19 — ValidateStatisticCatalogUseCase.invoke has cognitive complexity 55 (threshold 15). Drivers by points: if/else 24 (38 pts), boolean chains 13, match/switch 2 (4 pts) (nesting depth added 16). To reduce it, split the body into named stages: move each independent step or branch into its own named function so the body reads as a short sequence of named calls rather than one long body.

D2 · Cognitive Complexity · RingDotsView.drawRing (cognitive 45) · ×1

RingDotsView.drawRing (cognitive 45) app/src/main/kotlin/com/absinthe/libchecker/view/app/RingDotsView.kt:435 — RingDotsView.drawRing has cognitive complexity 45 (threshold 15). Drivers by points: if/else 15 (33 pts), loops 3 (6 pts), match/switch 2 (4 pts), boolean chains 2 (nesting depth added 23). To reduce it, split the body into named stages: move each independent step or branch into its own named function so the body reads as a short sequence of named calls rather than one long body.

D2 · Cognitive Complexity · GetAppDetailFeaturesUseCase.invoke (cognitive 44) · ×1

GetAppDetailFeaturesUseCase.invoke (cognitive 44) app/src/main/kotlin/com/absinthe/libchecker/domain/app/detail/feature/GetAppDetailFeaturesUseCase.kt:38 — GetAppDetailFeaturesUseCase.invoke has cognitive complexity 44 (threshold 15). Drivers by points: if/else 22 (30 pts), error handling 4 (12 pts), boolean chains 2 (nesting depth added 16). To reduce it, split the body into named stages: move each independent step or branch into its own named function so the body reads as a short sequence of named calls rather than one long body.

D2 · Cognitive Complexity · AndroidStatisticEvidenceRepository.matchesAll (cognitive 38) · ×1

AndroidStatisticEvidenceRepository.matchesAll (cognitive 38) app/src/main/kotlin/com/absinthe/libchecker/data/statistics/AndroidStatisticEvidenceRepository.kt:68 — AndroidStatisticEvidenceRepository.matchesAll has cognitive complexity 38 (threshold 15). Drivers by points: if/else 21 (34 pts), boolean chains 2, error handling 2 (nesting depth added 13). To reduce it, split the body into named stages: move each independent step or branch into its own named function so the body reads as a short sequence of named calls rather than one long body.

D2 · Cognitive Complexity · ResoptPluginKt.removeRedundantRasters (cognitive 35) · ×1

ResoptPluginKt.removeRedundantRasters (cognitive 35) build-logic/src/main/kotlin/ResoptPlugin.kt:103 — ResoptPluginKt.removeRedundantRasters has cognitive complexity 35 (threshold 15). Drivers by points: loops 8 (20 pts), if/else 3 (12 pts), boolean chains 3 (nesting depth added 21). To reduce it, break up the iteration: give each loop body a named function, and split a multi-phase loop into one function per phase so no single body carries the whole pipeline.

D2 · Cognitive Complexity · TreemapLayout.layout (cognitive 34) · ×1

TreemapLayout.layout (cognitive 34) app/src/main/kotlin/com/absinthe/libchecker/domain/statistics/reference/ui/view/TreemapLayout.kt:10 — TreemapLayout.layout has cognitive complexity 34 (threshold 15). Drivers by points: if/else 14 (26 pts), loops 3 (5 pts), boolean chains 3 (nesting depth added 14). To reduce it, split the body into named stages: move each independent step or branch into its own named function so the body reads as a short sequence of named calls rather than one long body.

D2 · Cognitive Complexity · LibraryInsightProbeEngine.probe (cognitive 33) · ×1

LibraryInsightProbeEngine.probe (cognitive 33) app/src/main/kotlin/com/absinthe/libchecker/domain/app/detail/insight/LibraryInsightProbeEngine.kt:23 — LibraryInsightProbeEngine.probe has cognitive complexity 33 (threshold 15). Drivers by points: if/else 8 (12 pts), error handling 4 (10 pts), boolean chains 5, loops 2 (5 pts), match/switch 1 (nesting depth added 13). To reduce it, split the body into named stages: move each independent step or branch into its own named function so the body reads as a short sequence of named calls rather than one long body.

D2 · Cognitive Complexity · ValidateStatisticCatalogUseCase.validateEvidence (cognitive 32) · ×1

ValidateStatisticCatalogUseCase.validateEvidence (cognitive 32) app/src/main/kotlin/com/absinthe/libchecker/domain/statistics/chart/usecase/ValidateStatisticCatalogUseCase.kt:280 — ValidateStatisticCatalogUseCase.validateEvidence has cognitive complexity 32 (threshold 15). Drivers by points: if/else 14 (26 pts), boolean chains 5, match/switch 1 (nesting depth added 12). To reduce it, split the body into named stages: move each independent step or branch into its own named function so the body reads as a short sequence of named calls rather than one long body.

D2 · Cognitive Complexity · LibReferenceTreemapView.onDraw (cognitive 28) · ×1

LibReferenceTreemapView.onDraw (cognitive 28) app/src/main/kotlin/com/absinthe/libchecker/domain/statistics/reference/ui/view/LibReferenceTreemapView.kt:587 — LibReferenceTreemapView.onDraw has cognitive complexity 28 (threshold 15). Drivers by points: if/else 16 (24 pts), boolean chains 4 (nesting depth added 8). To reduce it, split the body into named stages: move each independent step or branch into its own named function so the body reads as a short sequence of named calls rather than one long body.

D2 · Cognitive Complexity · LibraryInsightProbeEngine.scanAsciiStrings (cognitive 27) · ×1

LibraryInsightProbeEngine.scanAsciiStrings (cognitive 27) app/src/main/kotlin/com/absinthe/libchecker/domain/app/detail/insight/LibraryInsightProbeEngine.kt:132 — LibraryInsightProbeEngine.scanAsciiStrings has cognitive complexity 27 (threshold 15). Drivers by points: if/else 10 (22 pts), loops 2 (3 pts), boolean chains 2 (nesting depth added 13). To reduce it, split the body into named stages: move each independent step or branch into its own named function so the body reads as a short sequence of named calls rather than one long body.

D2 · Cognitive Complexity · LibReferenceMenuBSDView.render (cognitive 27) · ×1

LibReferenceMenuBSDView.render (cognitive 27) app/src/main/kotlin/com/absinthe/libchecker/domain/statistics/reference/ui/view/LibReferenceMenuBSDView.kt:231 — LibReferenceMenuBSDView.render has cognitive complexity 27 (threshold 15). Drivers by points: if/else 17 (21 pts), boolean chains 6 (nesting depth added 4). To reduce it, split the body: most of this score is breadth rather than depth — checks laid out side by side rather than stacked — so group the statements between the checks into named steps and move each step into its own function. Some of it IS depth: where a check sits inside another whose only job is to reach it, merge the two into one condition, and where an else follows a branch that already returns, drop the trailing else and let the rest of the body continue at one level.

D2 · Cognitive Complexity · CompareSnapshotWithInstalledAppsUseCase.invoke (cognitive 26) · ×1

CompareSnapshotWithInstalledAppsUseCase.invoke (cognitive 26) app/src/main/kotlin/com/absinthe/libchecker/domain/snapshot/comparison/usecase/CompareSnapshotWithInstalledAppsUseCase.kt:30 — CompareSnapshotWithInstalledAppsUseCase.invoke has cognitive complexity 26 (threshold 15). Drivers by points: if/else 7 (12 pts), error handling 6 (10 pts), loops 3, boolean chains 1 (nesting depth added 9). To reduce it, split the body into named stages: move each independent step or branch into its own named function so the body reads as a short sequence of named calls rather than one long body.

D2 · Cognitive Complexity · ZipDexContainer2.loadEntry (cognitive 26) · ×1

ZipDexContainer2.loadEntry (cognitive 26) app/src/main/kotlin/com/absinthe/libchecker/utils/dex/ZipDexContainer2.java:131 — ZipDexContainer2.loadEntry has cognitive complexity 26 (threshold 15). Drivers by points: if/else 11 (22 pts), loops 2 (3 pts), boolean chains 1 (nesting depth added 12). To reduce it, split the body into named stages: move each independent step or branch into its own named function so the body reads as a short sequence of named calls rather than one long body.

D2 · Cognitive Complexity · RemoteLibraryInsightRepository.fetch (cognitive 25) · ×1

RemoteLibraryInsightRepository.fetch (cognitive 25) app/src/main/kotlin/com/absinthe/libchecker/data/app/insight/RemoteLibraryInsightRepository.kt:43 — RemoteLibraryInsightRepository.fetch has cognitive complexity 25 (threshold 15). Drivers by points: if/else 9 (16 pts), error handling 4 (8 pts), loops 1 (nesting depth added 11). To reduce it, split the body into named stages: move each independent step or branch into its own named function so the body reads as a short sequence of named calls rather than one long body.

D2 · Cognitive Complexity · AppListFragment.initObserver (cognitive 25) · ×1

AppListFragment.initObserver (cognitive 25) app/src/main/kotlin/com/absinthe/libchecker/domain/app/list/ui/AppListFragment.kt:386 — AppListFragment.initObserver has cognitive complexity 25 (threshold 15). Drivers by points: if/else 8 (16 pts), boolean chains 6, match/switch 2 (3 pts) (nesting depth added 9). To reduce it, split the body into named stages: move each independent step or branch into its own named function so the body reads as a short sequence of named calls rather than one long body.

D2 · Cognitive Complexity · LibReferenceTreemapView.onTouchEvent (cognitive 25) · ×1

LibReferenceTreemapView.onTouchEvent (cognitive 25) app/src/main/kotlin/com/absinthe/libchecker/domain/statistics/reference/ui/view/LibReferenceTreemapView.kt:767 — LibReferenceTreemapView.onTouchEvent has cognitive complexity 25 (threshold 15). Drivers by points: if/else 10 (20 pts), boolean chains 4, match/switch 1 (nesting depth added 10). To reduce it, split the body into named stages: move each independent step or branch into its own named function so the body reads as a short sequence of named calls rather than one long body.

D2 · Cognitive Complexity · ComputeLibReferenceUseCase.matchRules (cognitive 25) · ×1

ComputeLibReferenceUseCase.matchRules (cognitive 25) app/src/main/kotlin/com/absinthe/libchecker/domain/statistics/reference/usecase/ComputeLibReferenceUseCase.kt:149 — ComputeLibReferenceUseCase.matchRules has cognitive complexity 25 (threshold 15). Drivers by points: if/else 10 (21 pts), boolean chains 3, loops 1 (nesting depth added 11). To reduce it, split the body into named stages: move each independent step or branch into its own named function so the body reads as a short sequence of named calls rather than one long body.

D2 · Cognitive Complexity · AndroidStatisticEvidenceRepository.matchesDexClassGroups (cognitive 24) · ×1

AndroidStatisticEvidenceRepository.matchesDexClassGroups (cognitive 24) app/src/main/kotlin/com/absinthe/libchecker/data/statistics/AndroidStatisticEvidenceRepository.kt:227 — AndroidStatisticEvidenceRepository.matchesDexClassGroups has cognitive complexity 24 (threshold 15). Drivers by points: if/else 12 (16 pts), error handling 4, boolean chains 3, loops 1 (nesting depth added 4). To reduce it, split the body into named stages: move each independent step or branch into its own named function so the body reads as a short sequence of named calls rather than one long body.

D2 · Cognitive Complexity · StreamingDexClassScanner.findClasses (cognitive 24) · ×1

StreamingDexClassScanner.findClasses (cognitive 24) app/src/main/kotlin/com/absinthe/libchecker/utils/dex/StreamingDexClassScanner.kt:39 — StreamingDexClassScanner.findClasses has cognitive complexity 24 (threshold 15). Drivers by points: if/else 14 (18 pts), boolean chains 5, loops 1 (nesting depth added 4). To reduce it, split the body: most of this score is breadth rather than depth — checks laid out side by side rather than stacked — so group the statements between the checks into named steps and move each step into its own function. Some of it IS depth: where a check sits inside another whose only job is to reach it, merge the two into one condition, and where an else follows a branch that already returns, drop the trailing else and let the rest of the body continue at one level.

D2 · Cognitive Complexity · RecentVisitsPopup.positionSurface (cognitive 23) · ×1

RecentVisitsPopup.positionSurface (cognitive 23) app/src/main/kotlin/com/absinthe/libchecker/domain/home/ui/view/RecentVisitsPopup.kt:387 — RecentVisitsPopup.positionSurface has cognitive complexity 23 (threshold 15). Drivers by points: if/else 19, boolean chains 2, match/switch 2. To reduce it, split the body: this score is breadth rather than depth — many checks laid out side by side rather than nested inside one another, so inverting conditions into early returns has nothing left to flatten. Group the statements between the checks into named steps and move each step into its own function, so the body reads as a short sequence of named stages.

D2 · Cognitive Complexity · AppListFragment.updateItemsImpl (cognitive 22) · ×1

AppListFragment.updateItemsImpl (cognitive 22) app/src/main/kotlin/com/absinthe/libchecker/domain/app/list/ui/AppListFragment.kt:496 — AppListFragment.updateItemsImpl has cognitive complexity 22 (threshold 15). Drivers by points: if/else 14 (19 pts), boolean chains 2, match/switch 1 (nesting depth added 5). To reduce it, split the body into named stages: move each independent step or branch into its own named function so the body reads as a short sequence of named calls rather than one long body.

D2 · Cognitive Complexity · CaptureInstalledSnapshotUseCase.invoke (cognitive 22) · ×1

CaptureInstalledSnapshotUseCase.invoke (cognitive 22) app/src/main/kotlin/com/absinthe/libchecker/domain/snapshot/list/capture/CaptureInstalledSnapshotUseCase.kt:40 — CaptureInstalledSnapshotUseCase.invoke has cognitive complexity 22 (threshold 15). Drivers by points: if/else 10 (19 pts), loops 2 (3 pts) (nesting depth added 10). To reduce it, split the body into named stages: move each independent step or branch into its own named function so the body reads as a short sequence of named calls rather than one long body.

D2 · Cognitive Complexity · PreferenceItemView.bindShape (cognitive 22) · ×1

PreferenceItemView.bindShape (cognitive 22) app/src/main/kotlin/com/absinthe/libchecker/ui/preference/view/PreferenceItemView.kt:127 — PreferenceItemView.bindShape has cognitive complexity 22 (threshold 15). Drivers by points: if/else 16 (20 pts), boolean chains 2 (nesting depth added 4). To reduce it, split the body: most of this score is breadth rather than depth — checks laid out side by side rather than stacked — so group the statements between the checks into named steps and move each step into its own function. Some of it IS depth: where a check sits inside another whose only job is to reach it, merge the two into one condition, and where an else follows a branch that already returns, drop the trailing else and let the rest of the body continue at one level.

D2 · Cognitive Complexity · verify_apk_resources.verify (cognitive 22) · ×1

verify_apk_resources.verify (cognitive 22) .github/scripts/verify_apk_resources.py:36 — verify_apk_resources.verify has cognitive complexity 22 (threshold 15). Drivers by points: if/else 9 (16 pts), loops 4, boolean chains 2 (nesting depth added 7). To reduce it, split the body into named stages: move each independent step or branch into its own named function so the body reads as a short sequence of named calls rather than one long body.

D2 · Cognitive Complexity · DetailContentResolver.toChips (cognitive 21) · ×1

DetailContentResolver.toChips (cognitive 21) app/src/main/kotlin/com/absinthe/libchecker/domain/app/detail/content/DetailContentResolver.kt:395 — DetailContentResolver.toChips has cognitive complexity 21 (threshold 15). Drivers by points: if/else 8 (14 pts), loops 2 (5 pts), boolean chains 1, match/switch 1 (nesting depth added 9). To reduce it, split the body into named stages: move each independent step or branch into its own named function so the body reads as a short sequence of named calls rather than one long body.

D2 · Cognitive Complexity · SyncAppListChangesUseCase.refreshAll (cognitive 21) · ×1

SyncAppListChangesUseCase.refreshAll (cognitive 21) app/src/main/kotlin/com/absinthe/libchecker/domain/app/sync/SyncAppListChangesUseCase.kt:80 — SyncAppListChangesUseCase.refreshAll has cognitive complexity 21 (threshold 15). Drivers by points: if/else 12 (18 pts), loops 3 (nesting depth added 6). To reduce it, split the body into named stages: move each independent step or branch into its own named function so the body reads as a short sequence of named calls rather than one long body.

D2 · Cognitive Complexity · SnapshotFragment.init (cognitive 21) · ×1

SnapshotFragment.init (cognitive 21) app/src/main/kotlin/com/absinthe/libchecker/domain/snapshot/list/ui/SnapshotFragment.kt:141 — SnapshotFragment.init has cognitive complexity 21 (threshold 15). Drivers by points: if/else 15 (17 pts), match/switch 3, boolean chains 1 (nesting depth added 2). To reduce it, split the body: most of this score is breadth rather than depth — checks laid out side by side rather than stacked — so group the statements between the checks into named steps and move each step into its own function. Some of it IS depth: where a check sits inside another whose only job is to reach it, merge the two into one condition, and where an else follows a branch that already returns, drop the trailing else and let the rest of the body continue at one level.

D2 · Cognitive Complexity · DetailActionLoader.buildDetailItemLongClickActions (cognitive 18) · ×1

DetailActionLoader.buildDetailItemLongClickActions (cognitive 18) app/src/main/kotlin/com/absinthe/libchecker/domain/app/detail/presentation/DetailActionLoader.kt:221 — DetailActionLoader.buildDetailItemLongClickActions has cognitive complexity 18 (threshold 15). Drivers by points: if/else 12 (13 pts), boolean chains 5 (nesting depth added 1). To reduce it, split the body: this score is breadth rather than depth — many checks laid out side by side rather than nested inside one another, so inverting conditions into early returns has nothing left to flatten. Group the statements between the checks into named steps and move each step into its own function, so the body reads as a short sequence of named stages.

D2 · Cognitive Complexity · FilterAppListItemsUseCase.invoke (cognitive 18) · ×1

FilterAppListItemsUseCase.invoke (cognitive 18) app/src/main/kotlin/com/absinthe/libchecker/domain/app/list/usecase/FilterAppListItemsUseCase.kt:13 — FilterAppListItemsUseCase.invoke has cognitive complexity 18 (threshold 15). Drivers by points: if/else 9 (11 pts), boolean chains 6, match/switch 1 (nesting depth added 2). To reduce it, split the body: most of this score is breadth rather than depth — checks laid out side by side rather than stacked — so group the statements between the checks into named steps and move each step into its own function. Some of it IS depth: where a check sits inside another whose only job is to reach it, merge the two into one condition, and where an else follows a branch that already returns, drop the trailing else and let the rest of the body continue at one level.

D2 · Cognitive Complexity · MainActivity.initView (cognitive 18) · ×1

MainActivity.initView (cognitive 18) app/src/main/kotlin/com/absinthe/libchecker/domain/home/ui/MainActivity.kt:786 — MainActivity.initView has cognitive complexity 18 (threshold 15). Drivers by points: if/else 14 (16 pts), boolean chains 2 (nesting depth added 2). To reduce it, split the body: most of this score is breadth rather than depth — checks laid out side by side rather than stacked — so group the statements between the checks into named steps and move each step into its own function. Some of it IS depth: where a check sits inside another whose only job is to reach it, merge the two into one condition, and where an else follows a branch that already returns, drop the trailing else and let the rest of the body continue at one level.

D2 · Cognitive Complexity · LibReferenceFragment.init (cognitive 18) · ×1

LibReferenceFragment.init (cognitive 18) app/src/main/kotlin/com/absinthe/libchecker/domain/statistics/reference/ui/LibReferenceFragment.kt:164 — LibReferenceFragment.init has cognitive complexity 18 (threshold 15). Drivers by points: if/else 11 (12 pts), boolean chains 5, match/switch 1 (nesting depth added 1). To reduce it, split the body: this score is breadth rather than depth — many checks laid out side by side rather than nested inside one another, so inverting conditions into early returns has nothing left to flatten. Group the statements between the checks into named steps and move each step into its own function, so the body reads as a short sequence of named stages.

D2 · Cognitive Complexity · PackageUtils.getBuildVersionsInfo (cognitive 18) · ×1

PackageUtils.getBuildVersionsInfo (cognitive 18) app/src/main/kotlin/com/absinthe/libchecker/utils/PackageUtils.kt:1366 — PackageUtils.getBuildVersionsInfo has cognitive complexity 18 (threshold 15). Drivers by points: if/else 10 (15 pts), boolean chains 3 (nesting depth added 5). To reduce it, split the body into named stages: move each independent step or branch into its own named function so the body reads as a short sequence of named calls rather than one long body.

D2 · Cognitive Complexity · RecentVisitsViewModel.loadItems (cognitive 17) · ×1

RecentVisitsViewModel.loadItems (cognitive 17) app/src/main/kotlin/com/absinthe/libchecker/domain/home/presentation/RecentVisitsViewModel.kt:76 — RecentVisitsViewModel.loadItems has cognitive complexity 17 (threshold 15). Drivers by points: if/else 5 (10 pts), error handling 2 (4 pts), boolean chains 2, loops 1 (nesting depth added 7). To reduce it, split the body into named stages: move each independent step or branch into its own named function so the body reads as a short sequence of named calls rather than one long body.

D2 · Cognitive Complexity · BalloonView.updatePath (cognitive 17) · ×1

BalloonView.updatePath (cognitive 17) app/src/main/kotlin/com/absinthe/libchecker/domain/home/ui/view/RecentVisitsPopup.kt:748 — BalloonView.updatePath has cognitive complexity 17 (threshold 15). Drivers by points: if/else 12 (17 pts) (nesting depth added 5). To reduce it, split the body into named stages: move each independent step or branch into its own named function so the body reads as a short sequence of named calls rather than one long body.

D2 · Cognitive Complexity · ValidateStatisticCatalogUseCase.validateCondition (cognitive 17) · ×1

ValidateStatisticCatalogUseCase.validateCondition (cognitive 17) app/src/main/kotlin/com/absinthe/libchecker/domain/statistics/chart/usecase/ValidateStatisticCatalogUseCase.kt:222 — ValidateStatisticCatalogUseCase.validateCondition has cognitive complexity 17 (threshold 15). Drivers by points: if/else 10 (14 pts), boolean chains 3 (nesting depth added 4). To reduce it, split the body into named stages: move each independent step or branch into its own named function so the body reads as a short sequence of named calls rather than one long body.

D2 · Cognitive Complexity · LibReferenceFragment.onQueryTextChange (cognitive 17) · ×1

LibReferenceFragment.onQueryTextChange (cognitive 17) app/src/main/kotlin/com/absinthe/libchecker/domain/statistics/reference/ui/LibReferenceFragment.kt:438 — LibReferenceFragment.onQueryTextChange has cognitive complexity 17 (threshold 15). Drivers by points: if/else 8 (14 pts), boolean chains 3 (nesting depth added 6). To reduce it, split the body into named stages: move each independent step or branch into its own named function so the body reads as a short sequence of named calls rather than one long body.

D2 · Cognitive Complexity · ComputeLibReferenceUseCase.buildIndex (cognitive 17) · ×1

ComputeLibReferenceUseCase.buildIndex (cognitive 17) app/src/main/kotlin/com/absinthe/libchecker/domain/statistics/reference/usecase/ComputeLibReferenceUseCase.kt:45 — ComputeLibReferenceUseCase.buildIndex has cognitive complexity 17 (threshold 15). Drivers by points: if/else 8 (12 pts), boolean chains 2, loops 2, match/switch 1 (nesting depth added 4). To reduce it, split the body into named stages: move each independent step or branch into its own named function so the body reads as a short sequence of named calls rather than one long body.

D2 · Cognitive Complexity · GetLibReferenceAppsUseCase.invoke (cognitive 17) · ×1

GetLibReferenceAppsUseCase.invoke (cognitive 17) app/src/main/kotlin/com/absinthe/libchecker/domain/statistics/reference/usecase/GetLibReferenceAppsUseCase.kt:29 — GetLibReferenceAppsUseCase.invoke has cognitive complexity 17 (threshold 15). Drivers by points: if/else 8 (15 pts), loops 1 (2 pts) (nesting depth added 8). To reduce it, split the body into named stages: move each independent step or branch into its own named function so the body reads as a short sequence of named calls rather than one long body.

D2 · Cognitive Complexity · PackageUtils.getApkFileLibs (cognitive 17) · ×1

PackageUtils.getApkFileLibs (cognitive 17) app/src/main/kotlin/com/absinthe/libchecker/utils/PackageUtils.kt:359 — PackageUtils.getApkFileLibs has cognitive complexity 17 (threshold 15). Drivers by points: if/else 9 (10 pts), boolean chains 4, error handling 3 (nesting depth added 1). To reduce it, split the body: this score is breadth rather than depth — many checks laid out side by side rather than nested inside one another, so inverting conditions into early returns has nothing left to flatten. Group the statements between the checks into named steps and move each step into its own function, so the body reads as a short sequence of named stages.

D2 · Cognitive Complexity · PackageInfoExtensionsKt.scanArchiveFeatureEvidence (cognitive 17) · ×1

PackageInfoExtensionsKt.scanArchiveFeatureEvidence (cognitive 17) app/src/main/kotlin/com/absinthe/libchecker/utils/extensions/PackageInfoExtensions.kt:179 — PackageInfoExtensionsKt.scanArchiveFeatureEvidence has cognitive complexity 17 (threshold 15). Drivers by points: if/else 5 (11 pts), boolean chains 5, loops 1 (nesting depth added 6). To reduce it, split the body into named stages: move each independent step or branch into its own named function so the body reads as a short sequence of named calls rather than one long body.

D2 · Cognitive Complexity · RingDotsView.requestHighlight (cognitive 17) · ×1

RingDotsView.requestHighlight (cognitive 17) app/src/main/kotlin/com/absinthe/libchecker/view/app/RingDotsView.kt:269 — RingDotsView.requestHighlight has cognitive complexity 17 (threshold 15). Drivers by points: if/else 9 (10 pts), boolean chains 4, error handling 3 (nesting depth added 1). To reduce it, split the body: this score is breadth rather than depth — many checks laid out side by side rather than nested inside one another, so inverting conditions into early returns has nothing left to flatten. Group the statements between the checks into named steps and move each step into its own function, so the body reads as a short sequence of named stages.

D2 · Cognitive Complexity · GetAppDetailFeaturesUseCase.emitFeatureApkMetadata (cognitive 16) · ×1

GetAppDetailFeaturesUseCase.emitFeatureApkMetadata (cognitive 16) app/src/main/kotlin/com/absinthe/libchecker/domain/app/detail/feature/GetAppDetailFeaturesUseCase.kt:194 — GetAppDetailFeaturesUseCase.emitFeatureApkMetadata has cognitive complexity 16 (threshold 15). Drivers by points: if/else 12, boolean chains 2, error handling 2. To reduce it, split the body: this score is breadth rather than depth — many checks laid out side by side rather than nested inside one another, so inverting conditions into early returns has nothing left to flatten. Group the statements between the checks into named steps and move each step into its own function, so the body reads as a short sequence of named stages.

D2 · Cognitive Complexity · CompareSnapshotItemsUseCase.invoke (cognitive 16) · ×1

CompareSnapshotItemsUseCase.invoke (cognitive 16) app/src/main/kotlin/com/absinthe/libchecker/domain/snapshot/comparison/usecase/CompareSnapshotItemsUseCase.kt:16 — CompareSnapshotItemsUseCase.invoke has cognitive complexity 16 (threshold 15). Drivers by points: if/else 9 (12 pts), boolean chains 4 (nesting depth added 3). To reduce it, split the body into named stages: move each independent step or branch into its own named function so the body reads as a short sequence of named calls rather than one long body.

D2 · Cognitive Complexity · SnapshotFragment.onMenuItemSelected (cognitive 16) · ×1

SnapshotFragment.onMenuItemSelected (cognitive 16) app/src/main/kotlin/com/absinthe/libchecker/domain/snapshot/list/ui/SnapshotFragment.kt:433 — SnapshotFragment.onMenuItemSelected has cognitive complexity 16 (threshold 15). Drivers by points: if/else 8 (13 pts), match/switch 1 (2 pts), boolean chains 1 (nesting depth added 6). To reduce it, split the body into named stages: move each independent step or branch into its own named function so the body reads as a short sequence of named calls rather than one long body.

D20 · ADR Quality · No consequences/trade-offs section describing what happens when Android 6 is dropped (e.g. new apps cannot be installed or run on it) · ×1

No consequences/trade-offs section describing what happens when Android 6 is dropped (e.g. new apps cannot be installed or run on it) fastlane/metadata/android/en-US/changelogs/1341.txt — Add a Consequences section noting the breakage threshold and migration cost for new apps requiring Android 6

D20 · ADR Quality · Only three bullet items (marking not-granted perms, UI improv, bugs fix) with no context/problem and no explicit decision; the title is generic · ×1

Only three bullet items (marking not-granted perms, UI improv, bugs fix) with no context/problem and no explicit decision; the title is generic fastlane/metadata/android/en-US/changelogs/1401.txt — Add a Context section explaining why these changes are needed (e.g. security gap, user experience pain) and an Explicit Decision stating what marking convention or tool will be used, plus Consequences covering trade-offs like false-positive risk

D20 · ADR Quality · Only three bullet items (marking not granted perms, UI improv, bugs fix) with no context/problem and no explicit decision; the title is generic · ×1

Only three bullet items (marking not granted perms, UI improv, bugs fix) with no context/problem and no explicit decision; the title is generic fastlane/metadata/android/en-US/changelogs/1403.txt — Add a Context section explaining why these changes are needed (e.g. security gap, user experience pain) and an Explicit Decision section stating what marking means and which permissions it applies to

D20 · ADR Quality · No context/problem statement; only a list of changes with no rationale or consequences · ×1

No context/problem statement; only a list of changes with no rationale or consequences fastlane/metadata/android/en-US/changelogs/1497.txt — Add a Context section explaining why widescreen split-screen needs adjustment (e.g. resolution scaling, gesture behavior) and a Consequences section on trade-offs like flicker during drag

D20 · ADR Quality · The body lists only feature/bug fixes and no context/problem or consequences/trade-offs · ×1

The body lists only feature/bug fixes and no context/problem or consequences/trade-offs fastlane/metadata/android/en-US/changelogs/1585.txt — Add a Context section explaining what problem each fix addresses (e.g. uninstalled permissions display, app entering the details page) and a Consequences section noting any trade-offs such as API-stability risk for Android 14

D20 · ADR Quality · No context/problem statement; each item is a feature/fix listed without explaining what it solves or why it matters · ×1

No context/problem statement; each item is a feature/fix listed without explaining what it solves or why it matters fastlane/metadata/android/en-US/changelogs/1682.txt — Add a Context section stating the problem (e.g. inability to view app properties in the label, parsing native libraries for some apps) and a Decision section that maps each change to its rationale

D20 · ADR Quality · No context/problem statement and no consequences/trade-offs; the list is only features with no rationale or negative impact · ×1

No context/problem statement and no consequences/trade-offs; the list is only features with no rationale or negative impact fastlane/metadata/android/en-US/changelogs/1749.txt — Add a Context section explaining why this change was needed (e.g. user-permission-clickability, system-framework app filtering) and a Consequences section noting any new trade-offs like increased permission description load time

D20 · ADR Quality · No context/problem statement; all listed items are fixes/updates with no rationale or problem framing · ×1

No context/problem statement; all listed items are fixes/updates with no rationale or problem framing fastlane/metadata/android/en-US/changelogs/1893.txt — Add a Context section explaining the motivation (e.g. predictive back gesture needed for Android 14, duplicate menu options bug) and a Decision section stating each fix's scope

D20 · ADR Quality · The body is a list of features and fixes with no context/problem statement and no consequences/trade-offs · ×1

The body is a list of features and fixes with no context/problem statement and no consequences/trade-offs fastlane/metadata/android/en-US/changelogs/2159.txt — Add an Context section explaining what problem these changes solve (e.g., app compatibility, launcher info capture, single-app language switching) and a Consequences section noting any trade-offs such as increased telemetry or migration effort

D20 · ADR Quality · The body is a list of feature/behavior changes with no context/problem statement and no consequences/trade-offs · ×1

The body is a list of feature/behavior changes with no context/problem statement and no consequences/trade-offs fastlane/metadata/android/en-US/changelogs/2343.txt — Add an Context section explaining the motivation (e.g. Android 16 requirements, 16 KB alignment policy) and a Consequences section noting any new trade-offs such as migration cost or loss of Dex page

D20 · ADR Quality · No context/problem statement; only a list of features added with no consequences · ×1

No context/problem statement; only a list of features added with no consequences fastlane/metadata/android/en-US/changelogs/2441.txt — Add the problem being solved (e.g. inability to distinguish libraries by action tag vs class name) and the trade-offs of marking via action tags

D20 · ADR Quality · No context/problem statement; no consequences/trade-offs · ×1

No context/problem statement; no consequences/trade-offs fastlane/metadata/android/en-US/changelogs/2515.txt — Add the problem motivating this feature (e.g. sharing APK download links is a privacy concern) and note any trade-offs such as metadata download size or permission provider visibility cost

D20 · ADR Quality · This is a changelog listing fixes and features for an Android build (17), not an architecture decision record · ×1

This is a changelog listing fixes and features for an Android build (17), not an architecture decision record: no context/problem statement, no explicit decision, and no consequences/trade-offs fastlane/metadata/android/en-US/changelogs/2671.txt — Replace with an ADR that states the problem being addressed, documents the specific architectural decision (e.g. app info export to WebUI, new detection labels), and notes any consequences such as increased complexity or runtime cost

D36 · Supply-chain Provenance & Signing · REDACTED · ×1

REDACTED

D36 · Supply-chain Provenance & Signing REDACTED · ×1

REDACTED

D36 · Supply-chain Provenance & Signing · REDACTED · ×1

REDACTED

D4 · Code Duplication · Near-duplicate member pair (27 shared lines) · ×1

Near-duplicate member pair (27 shared lines) app/src/main/kotlin/com/absinthe/libchecker/domain/snapshot/comparison/usecase/CompareSnapshotItemsUseCase.kt:101 — app/src/main/kotlin/com/absinthe/libchecker/domain/snapshot/comparison/usecase/CompareSnapshotItemsUseCase.kt:101-149 | app/src/main/kotlin/com/absinthe/libchecker/domain/snapshot/detail/usecase/SnapshotDetailSectionBuilder.kt:65-140 — These two members are variants of one another: 27 of their lines are already reported as duplicated blocks below, spread through both bodies rather than gathered into one. Read them as a single construct written twice. The repair is at the members' grain — factor the shared pipeline into one implementation the two call with their differences as parameters or as an injected step, or, where the difference is systematic (sync against async, one transport against another), generate one from the other. Extracting the individual blocks below is not the same fix: it leaves the two bodies in place and the next edit still has to be made twice.

D4 · Code Duplication · Duplicated block (30 lines × 2) · ×1

Duplicated block (30 lines × 2) macrobenchmark/src/main/kotlin/com/absinthe/libchecker/macrobenchmark/AppListBenchmark.kt:77 — macrobenchmark/src/main/kotlin/com/absinthe/libchecker/macrobenchmark/AppListBenchmark.kt:77-106 | macrobenchmark/src/main/kotlin/com/absinthe/libchecker/macrobenchmark/AppListBenchmark.kt:120-149 — both copies are in the same file, so extract the block into one function there and call it from each site — the copies drift apart the first time only one of them is edited. Read the line range as the matched WINDOW rather than a finished unit: at `macrobenchmark/src/main/kotlin/com/absinthe/libchecker/macrobenchmark/AppListBenchmark.kt:77` it runs out through the closing brace of the declaration holding it and carries on into the declaration that follows — the window is the tail of one member plus the head of the next, so no call can be substituted for those exact lines, and the smallest declaration that contains all of them is the type they sit in. The repeated unit is the member each site sits in: where those members' bodies are the same, move one whole member to the shared location and have the others delegate to it; where the copies are a run of near-identical overloads or wrappers that differ only in their signatures, the repetition IS the run — a one-line delegation has no helper inside it to lift — so generate the run from the set it enumerates, or accept it and keep each member's own documentation with it.

D4 · Code Duplication · Duplicated block (25 lines × 2) · ×1

Duplicated block (25 lines × 2) app/src/main/kotlin/com/absinthe/libchecker/domain/snapshot/detail/usecase/BuildSnapshotTitleDisplayDataUseCase.kt:132 — app/src/main/kotlin/com/absinthe/libchecker/domain/snapshot/detail/usecase/BuildSnapshotTitleDisplayDataUseCase.kt:132-156 | app/src/main/kotlin/com/absinthe/libchecker/domain/snapshot/list/usecase/BuildSnapshotItemDisplayDataUseCase.kt:175-199 — the copies span different directories, so extracting a shared function means choosing where it lives: put it somewhere both call sites can already reach — a location they all depend on today, or a new shared one if there is none — and call it from each site; until then, every change has to be made twice. Read the line range as the matched WINDOW rather than a finished unit: at `app/src/main/kotlin/com/absinthe/libchecker/domain/snapshot/detail/usecase/BuildSnapshotTitleDisplayDataUseCase.kt:132` it runs out through the closing brace of the declaration holding it — the window is that declaration's tail, not a fragment that begins part-way through something, so those exact lines cannot be lifted as they stand — widen the region to the smallest complete statement or declaration that contains it, and extract that. The matched lines also transfer control out of the body holding them, which cannot survive a move into a called unit unchanged: have the extracted unit return that decision and let each site act on it.

D4 · Code Duplication · Duplicated block (24 lines × 2) · ×1

Duplicated block (24 lines × 2) app/src/main/kotlin/com/absinthe/libchecker/integrations/blocker/BlockerManager.kt:38 — app/src/main/kotlin/com/absinthe/libchecker/integrations/blocker/BlockerManager.kt:38-61 | app/src/main/kotlin/com/absinthe/libchecker/integrations/monkeyking/MonkeyKingManager.kt:42-65 — before extracting anything, compare `app/src/main/kotlin/com/absinthe/libchecker/integrations/blocker/BlockerManager.kt` and `app/src/main/kotlin/com/absinthe/libchecker/integrations/monkeyking/MonkeyKingManager.kt` as WHOLE FILES: 82% of the shorter file's lines also appear in the other, so this reads as one file having been copied from the other rather than as a helper waiting to be extracted. The 2 duplicated block(s) this scan matched between them are fragments of that copy, not the extent of it — treat the file pair as the unit. The two sit in different directories, so one cannot simply be deleted in favour of the other while both are reached separately: hoist the shared part into a location both already depend on and have each file call it, and retire whichever file turns out to have no caller of its own left. Extracting one helper per block leaves the fork in place. Each matched range is the entire body of the declaration above it, so the region is already a complete unit: move that whole declaration to the shared location and have each site call it, rather than lifting the lines out of their bodies. Any `return` inside it is the body's own exit and keeps its meaning in the moved unit.

D4 · Code Duplication · Duplicated block (19 lines × 2) · ×1

Duplicated block (19 lines × 2) app/src/main/kotlin/com/absinthe/libchecker/utils/dex/StreamingDexClassScanner.kt:49 — app/src/main/kotlin/com/absinthe/libchecker/utils/dex/StreamingDexClassScanner.kt:49-67 | app/src/main/kotlin/com/absinthe/libchecker/utils/dex/StreamingDexClassScanner.kt:170-188 — both copies are in the same file, so extract the block into one function there and call it from each site — the copies drift apart the first time only one of them is edited.

D4 · Code Duplication · Duplicated block (9–18 lines × 2) · ×1

Duplicated block (9–18 lines × 2) app/src/main/kotlin/com/absinthe/libchecker/domain/app/list/ui/view/AppItemView.kt:339 — app/src/main/kotlin/com/absinthe/libchecker/domain/app/list/ui/view/AppItemView.kt:339-356 | app/src/main/kotlin/com/absinthe/libchecker/domain/snapshot/list/ui/view/SnapshotItemView.kt:407-415 — the copies span different directories, so extracting a shared function means choosing where it lives: put it somewhere both call sites can already reach — a location they all depend on today, or a new shared one if there is none — and call it from each site; until then, every change has to be made twice. Note first that the copies are not typed on the same thing: the declarations holding them bind `textWidth` to `) val textWidth = measuredWidth - paddingStart - paddingEnd - icon.measuredWidth - appName.marginStart if (appName.measuredWidth >` in one and `) val textWidth = measuredWidth - paddingStart - paddingEnd - icon.measuredWidth - 5.dp - appName.marginStart if (appName.measuredWidth >` in another, and the duplicated lines use it. The extracted unit therefore needs a parameter type that fits BOTH — their common supertype where they have one, or a new abstraction over them where they do not — and settling that is the step that comes BEFORE the extraction above. Where the two types are deliberately unrelated, the duplication is the price of that separation and the honest resolution is to record the decision rather than to extract.

D4 · Code Duplication · Duplicated block (17 lines × 2) · ×1

Duplicated block (17 lines × 2) app/src/main/kotlin/com/absinthe/libchecker/database/backup/RoomBackup.kt:250 — app/src/main/kotlin/com/absinthe/libchecker/database/backup/RoomBackup.kt:250-266 | app/src/main/kotlin/com/absinthe/libchecker/database/backup/RoomBackup.kt:278-294 — both copies are in the same file, so extract the block into one function there and call it from each site — the copies drift apart the first time only one of them is edited. Read the line range as the matched WINDOW rather than a finished unit: at `app/src/main/kotlin/com/absinthe/libchecker/database/backup/RoomBackup.kt:250` it runs out through the closing brace of the declaration holding it — the window is that declaration's tail, not a fragment that begins part-way through something, so those exact lines cannot be lifted as they stand — widen the region to the smallest complete statement or declaration that contains it, and extract that.

D4 · Code Duplication · Duplicated block (16 lines × 2) · ×1

Duplicated block (16 lines × 2) app/src/main/kotlin/com/absinthe/libchecker/domain/about/ui/view/DevelopersDialogView.kt:123 — app/src/main/kotlin/com/absinthe/libchecker/domain/about/ui/view/DevelopersDialogView.kt:123-138 | app/src/main/kotlin/com/absinthe/libchecker/domain/home/ui/view/HomeToolbarTitleView.kt:84-99 — the copies span different directories, so extracting a shared function means choosing where it lives: put it somewhere both call sites can already reach — a location they all depend on today, or a new shared one if there is none — and call it from each site; until then, every change has to be made twice. Read the line range as the matched WINDOW rather than a finished unit: at `app/src/main/kotlin/com/absinthe/libchecker/domain/about/ui/view/DevelopersDialogView.kt:123` it begins part-way through the construct above it, so those exact lines cannot be lifted as they stand — widen the region to the smallest complete statement or declaration that contains it, and extract that. ★ These copies have DRIFTED, and that is worth reading before extracting anything: just before the matched lines, `app/src/main/kotlin/com/absinthe/libchecker/domain/home/ui/view/HomeToolbarTitleView.kt:83` calls `requestLayout` and `app/src/main/kotlin/com/absinthe/libchecker/domain/about/ui/view/DevelopersDialogView.kt:122` does not — after which the two agree again for 2 more lines. One of those two behaviours is the intended one and the other is what a copy-paste left behind, so decide which BEFORE unifying them: extracting the shared part will silently settle it, and if the copy that skips the call is the wrong one, that bug is already live.

D4 · Code Duplication · Duplicated block (12 lines × 3) · ×1

Duplicated block (12 lines × 3) macrobenchmark/src/main/kotlin/com/absinthe/libchecker/macrobenchmark/AppDetailBenchmark.kt:26 — macrobenchmark/src/main/kotlin/com/absinthe/libchecker/macrobenchmark/AppDetailBenchmark.kt:26-37 | macrobenchmark/src/main/kotlin/com/absinthe/libchecker/macrobenchmark/AppListBenchmark.kt:76-87 | macrobenchmark/src/main/kotlin/com/absinthe/libchecker/macrobenchmark/AppListBenchmark.kt:119-130 — there are 3 copies across 2 file(s) — more copies than files, so at least one file holds the block twice. Extract it once into a single shared function every call site can reach and call it from all 3 sites; resolving a subset leaves the remainder to drift apart. Read the line range as the matched WINDOW rather than a finished unit: at `macrobenchmark/src/main/kotlin/com/absinthe/libchecker/macrobenchmark/AppDetailBenchmark.kt:26` it does not close everything it opens, so those exact lines cannot be lifted as they stand — widen the region to the smallest complete statement or declaration that contains it, and extract that.

D4 · Code Duplication · Duplicated block (6–8 lines × 2) · ×1

Duplicated block (6–8 lines × 2) app/src/main/kotlin/com/absinthe/libchecker/domain/app/update/BuildInAppUpdateDiffDataUseCase.kt:63 — app/src/main/kotlin/com/absinthe/libchecker/domain/app/update/BuildInAppUpdateDiffDataUseCase.kt:63-70 | app/src/main/kotlin/com/absinthe/libchecker/domain/snapshot/list/ui/SnapshotMenuBSDFragment.kt:120-125 — the copies span different directories, so extracting a shared function means choosing where it lives: put it somewhere both call sites can already reach — a location they all depend on today, or a new shared one if there is none — and call it from each site; until then, every change has to be made twice. Read the line range as the matched WINDOW rather than a finished unit: at `app/src/main/kotlin/com/absinthe/libchecker/domain/app/update/BuildInAppUpdateDiffDataUseCase.kt:63` it begins part-way through the construct above it, so those exact lines cannot be lifted as they stand — widen the region to the smallest complete statement or declaration that contains it, and extract that. Note that the copies do not run to the end of the range shown: their LAST lines are different code, not the same code under different names — the matched region ends inside that line. Extract the lines above it, and read the last line of each site separately.

D4 · Code Duplication · Duplicated block (20 lines × 2) · ×1

Duplicated block (20 lines × 2) app/src/main/kotlin/com/absinthe/libchecker/domain/app/detail/trace/DetailTrace.kt:18 — app/src/main/kotlin/com/absinthe/libchecker/domain/app/detail/trace/DetailTrace.kt:18-37 | app/src/main/kotlin/com/absinthe/libchecker/domain/app/list/AppListTrace.kt:18-37 — the copies span different directories, so extracting a shared function means choosing where it lives: put it somewhere both call sites can already reach — a location they all depend on today, or a new shared one if there is none — and call it from each site; until then, every change has to be made twice.

D4 · Code Duplication · Duplicated block (5 lines × 3) · ×1

Duplicated block (5 lines × 3) app/src/main/kotlin/com/absinthe/libchecker/domain/app/detail/model/DetailItemDescription.kt:3 — app/src/main/kotlin/com/absinthe/libchecker/domain/app/detail/model/DetailItemDescription.kt:3-7 | app/src/main/kotlin/com/absinthe/libchecker/domain/app/list/model/AppListItemDescription.kt:3-7 | app/src/main/kotlin/com/absinthe/libchecker/domain/snapshot/list/model/SnapshotDashboardDisplayData.kt:37-41 — the copies span different directories, so extracting a shared function means choosing where it lives: put it somewhere all 3 call sites can already reach — a location they all depend on today, or a new shared one if there is none — and call it from each site; until then, every change has to be made 3 times. The matched lines also transfer control out of the body holding them, which cannot survive a move into a called unit unchanged: have the extracted unit return that decision and let each site act on it.

D4 · Code Duplication · Duplicated block (11 lines × 3) · ×1

Duplicated block (11 lines × 3) app/src/main/kotlin/com/absinthe/libchecker/domain/app/list/ui/view/AdvancedMenuBSDView.kt:180 — app/src/main/kotlin/com/absinthe/libchecker/domain/app/list/ui/view/AdvancedMenuBSDView.kt:180-190 | app/src/main/kotlin/com/absinthe/libchecker/domain/snapshot/list/ui/view/SnapshotMenuBSDView.kt:115-125 | app/src/main/kotlin/com/absinthe/libchecker/domain/statistics/reference/ui/view/LibReferenceMenuBSDView.kt:764-774 — the copies span different directories, so extracting a shared function means choosing where it lives: put it somewhere all 3 call sites can already reach — a location they all depend on today, or a new shared one if there is none — and call it from each site; until then, every change has to be made 3 times. The matched lines also transfer control out of the body holding them, which cannot survive a move into a called unit unchanged: have the extracted unit return that decision and let each site act on it.

D4 · Code Duplication · Duplicated block (6 lines × 3) · ×1

Duplicated block (6 lines × 3) app/src/main/kotlin/com/absinthe/libchecker/domain/snapshot/album/ui/AlbumActivity.kt:195 — app/src/main/kotlin/com/absinthe/libchecker/domain/snapshot/album/ui/AlbumActivity.kt:195-200 | app/src/main/kotlin/com/absinthe/libchecker/domain/snapshot/comparison/ui/ComparisonActivity.kt:133-138 | app/src/main/kotlin/com/absinthe/libchecker/domain/statistics/chart/ui/ChartActivity.kt:94-99 — the copies span different directories, so extracting a shared function means choosing where it lives: put it somewhere all 3 call sites can already reach — a location they all depend on today, or a new shared one if there is none — and call it from each site; until then, every change has to be made 3 times. The matched lines also transfer control out of the body holding them, which cannot survive a move into a called unit unchanged: have the extracted unit return that decision and let each site act on it.

D4 · Code Duplication · Duplicated block (10 lines × 3) · ×1

Duplicated block (10 lines × 3) app/src/main/kotlin/com/absinthe/libchecker/utils/manifest/ApplicationReader.java:68 — app/src/main/kotlin/com/absinthe/libchecker/utils/manifest/ApplicationReader.java:68-77 | app/src/main/kotlin/com/absinthe/libchecker/utils/manifest/FullManifestReader.java:73-82 | app/src/main/kotlin/com/absinthe/libchecker/utils/manifest/FullManifestReader.java:143-152 — there are 3 copies across 2 file(s) — more copies than files, so at least one file holds the block twice. Extract it once into a single shared function every call site can reach and call it from all 3 sites; resolving a subset leaves the remainder to drift apart.

D4 · Code Duplication · Duplicated block (6 lines × 6) · ×1

Duplicated block (6 lines × 6) app/src/main/kotlin/com/absinthe/libchecker/utils/manifest/ApplicationReader.java:51 — app/src/main/kotlin/com/absinthe/libchecker/utils/manifest/ApplicationReader.java:51-56 | app/src/main/kotlin/com/absinthe/libchecker/utils/manifest/ApplicationReader.java:82-87 | app/src/main/kotlin/com/absinthe/libchecker/utils/manifest/FullManifestReader.java:88-93 | app/src/main/kotlin/com/absinthe/libchecker/utils/manifest/FullManifestReader.java:158-163 | app/src/main/kotlin/com/absinthe/libchecker/utils/manifest/FullManifestReader.java:285-290 | app/src/main/kotlin/com/absinthe/libchecker/utils/manifest/ManifestReader.java:172-177 — there are 6 copies across 3 file(s) — more copies than files, so at least one file holds the block twice. Extract it once into a single shared function every call site can reach and call it from all 6 sites; resolving a subset leaves the remainder to drift apart.

D5 · Coupling · Off the main sequence · ×1

Off the main sequence: :compat — :compat: abstractness 0.13, instability 0.00, distance 0.88 — zone of pain — concrete and depended on by 1 project(s), so it's rigid to change.

DM5 · Encapsulated state · Mutable entity · ×1

Mutable entity: SnapshotItem app/src/main/kotlin/com/absinthe/libchecker/database/entity/SnapshotItem.kt:12 — `SnapshotItem` exposes publicly writable state (id, timeStamp).

Minor — 40 finding(s)

X10 · Duplicated predicate · Duplicated predicate · ×14

Duplicated predicate app/src/main/kotlin/com/absinthe/libchecker/utils/manifest/FullManifestReader.java:104 — `"name".equals(name) && value.type == Res_value.TYPE_STRING` appears character-identically in 3 files — app/src/main/kotlin/com/absinthe/libchecker/utils/manifest/FullManifestReader.java, app/src/main/kotlin/com/absinthe/libchecker/utils/manifest/HiddenPermissionsReader.java, app/src/main/kotlin/com/absinthe/libchecker/utils/manifest/StaticLibraryReader.java. It is one line, so the duplication detector's token window never sees it; the copies drift when only one is corrected. Give the condition a name and one home.
Duplicated predicate app/src/main/kotlin/com/absinthe/libchecker/utils/manifest/ApplicationReader.java:75 — `name != null && value.type != Res_value.TYPE_NULL` appears character-identically in 2 files — app/src/main/kotlin/com/absinthe/libchecker/utils/manifest/ApplicationReader.java, app/src/main/kotlin/com/absinthe/libchecker/utils/manifest/FullManifestReader.java. It is one line, so the duplication detector's token window never sees it; the copies drift when only one is corrected. Give the condition a name and one home.
Duplicated predicate app/src/main/kotlin/com/absinthe/libchecker/data/app/update/AndroidAppUpdateRepository.kt:121 — `!targetDir.exists() && !targetDir.mkdirs()` appears character-identically in 2 files — app/src/main/kotlin/com/absinthe/libchecker/data/app/update/AndroidAppUpdateRepository.kt, app/src/main/kotlin/com/absinthe/libchecker/domain/app/detail/action/PrepareAppPackageShareFileUseCase.kt. It is one line, so the duplication detector's token window never sees it; the copies drift when only one is corrected. Give the condition a name and one home.
Duplicated predicate app/src/main/kotlin/com/absinthe/libchecker/domain/statistics/chart/usecase/ValidateStatisticSvgUseCase.kt:48 — `!width.isFinite() || !height.isFinite() || width <= 0 || height <= 0` appears character-identically in 2 files — app/src/main/kotlin/com/absinthe/libchecker/domain/statistics/chart/usecase/ValidateStatisticSvgUseCase.kt, app/src/main/kotlin/com/absinthe/libchecker/domain/statistics/reference/ui/view/TreemapLayout.kt. It is one line, so the duplication detector's token window never sees it; the copies drift when only one is corrected. Give the condition a name and one home.
Duplicated predicate app/src/main/kotlin/com/absinthe/libchecker/domain/app/list/export/LcAppsExporter.kt:517 — `OsUtils.atLeastP() && signingInfo != null` appears character-identically in 2 files — app/src/main/kotlin/com/absinthe/libchecker/domain/app/list/export/LcAppsExporter.kt, app/src/main/kotlin/com/absinthe/libchecker/utils/extensions/PackageInfoExtensions.kt. It is one line, so the duplication detector's token window never sees it; the copies drift when only one is corrected. Give the condition a name and one home.
Duplicated predicate app/src/main/kotlin/com/absinthe/libchecker/domain/app/detail/content/DetailContentResolver.kt:90 — `abi == ERROR || abi == NO_LIBS || abi == OVERLAY` appears character-identically in 2 files — app/src/main/kotlin/com/absinthe/libchecker/domain/app/detail/content/DetailContentResolver.kt, app/src/main/kotlin/com/absinthe/libchecker/utils/PackageUtils.kt. It is one line, so the duplication detector's token window never sees it; the copies drift when only one is corrected. Give the condition a name and one home.
Duplicated predicate app/src/main/kotlin/com/absinthe/libchecker/domain/snapshot/timenode/ui/view/SnapshotContributionWallView.kt:499 — `accessibility.dispatchHoverEvent(event) || super.dispatchHoverEvent(event)` appears character-identically in 2 files — app/src/main/kotlin/com/absinthe/libchecker/domain/snapshot/timenode/ui/view/SnapshotContributionWallView.kt, app/src/main/kotlin/com/absinthe/libchecker/domain/statistics/reference/ui/view/LibReferenceTreemapView.kt. It is one line, so the duplication detector's token window never sees it; the copies drift when only one is corrected. Give the condition a name and one home.
Duplicated predicate app/src/main/kotlin/com/absinthe/libchecker/domain/snapshot/timenode/ui/view/SnapshotContributionWallView.kt:501 — `accessibility.dispatchKeyEvent(event) || super.dispatchKeyEvent(event)` appears character-identically in 2 files — app/src/main/kotlin/com/absinthe/libchecker/domain/snapshot/timenode/ui/view/SnapshotContributionWallView.kt, app/src/main/kotlin/com/absinthe/libchecker/domain/statistics/reference/ui/view/LibReferenceTreemapView.kt. It is one line, so the duplication detector's token window never sees it; the copies drift when only one is corrected. Give the condition a name and one home.
Duplicated predicate app/src/main/kotlin/com/absinthe/libchecker/domain/statistics/chart/usecase/BuildPageSize16KBChartDataUseCase.kt:163 — `file.exists().not() || file.canRead().not()` appears character-identically in 2 files — app/src/main/kotlin/com/absinthe/libchecker/domain/statistics/chart/usecase/BuildPageSize16KBChartDataUseCase.kt, app/src/main/kotlin/com/absinthe/libchecker/utils/PackageUtils.kt. It is one line, so the duplication detector's token window never sees it; the copies drift when only one is corrected. Give the condition a name and one home.
Duplicated predicate app/src/main/kotlin/com/absinthe/libchecker/utils/PackageUtils.kt:135 — `file.name.startsWith("split_") && file.extension == "apk"` appears character-identically in 2 files — app/src/main/kotlin/com/absinthe/libchecker/utils/PackageUtils.kt, app/src/main/kotlin/com/absinthe/libchecker/utils/apk/APKSParser.kt. It is one line, so the duplication detector's token window never sees it; the copies drift when only one is corrected. Give the condition a name and one home.
Duplicated predicate app/src/main/kotlin/com/absinthe/libchecker/domain/home/ui/view/RecentVisitsPopup.kt:148 — `oldRight > oldLeft && oldBottom > oldTop && (right - left != oldRight - oldLeft || bottom - top != oldBottom - oldTop)` appears character-identically in 2 files — app/src/main/kotlin/com/absinthe/libchecker/domain/home/ui/view/RecentVisitsPopup.kt, app/src/main/kotlin/com/absinthe/libchecker/domain/snapshot/timenode/ui/view/SnapshotContributionUpdatesPopup.kt. It is one line, so the duplication detector's token window never sees it; the copies drift when only one is corrected. Give the condition a name and one home.
Duplicated predicate app/src/main/kotlin/com/absinthe/libchecker/domain/app/detail/ui/adapter/LibStringAdapter.kt:217 — `refreshItems && previousState != newState && itemCount > 0` appears character-identically in 2 files — app/src/main/kotlin/com/absinthe/libchecker/domain/app/detail/ui/adapter/LibStringAdapter.kt, app/src/main/kotlin/com/absinthe/libchecker/domain/app/list/ui/adapter/AppAdapter.kt. It is one line, so the duplication detector's token window never sees it; the copies drift when only one is corrected. Give the condition a name and one home.
Duplicated predicate app/src/main/kotlin/com/absinthe/libchecker/domain/app/list/ui/AppListFragment.kt:247 — `searchChange.shouldRefreshItems || shouldSyncHighlight` appears character-identically in 2 files — app/src/main/kotlin/com/absinthe/libchecker/domain/app/list/ui/AppListFragment.kt, app/src/main/kotlin/com/absinthe/libchecker/domain/statistics/reference/ui/LibReferenceFragment.kt. It is one line, so the duplication detector's token window never sees it; the copies drift when only one is corrected. Give the condition a name and one home.
Duplicated predicate app/src/main/kotlin/com/absinthe/libchecker/domain/app/detail/ui/controller/DetailHeaderController.kt:51 — `totalScrollRange > 0 && abs(verticalOffset) >= totalScrollRange` appears character-identically in 2 files — app/src/main/kotlin/com/absinthe/libchecker/domain/app/detail/ui/controller/DetailHeaderController.kt, app/src/main/kotlin/com/absinthe/libchecker/domain/snapshot/detail/ui/SnapshotDetailActivity.kt. It is one line, so the duplication detector's token window never sees it; the copies drift when only one is corrected. Give the condition a name and one home.

X7 · Silent fallback defaults · Silent fallback default in catch · ×9

Silent fallback default in catch app/src/main/kotlin/com/absinthe/libchecker/data/statistics/OfficialStatisticBundleStore.kt:40 — `loadCachedStatistics` swallows every exception into `emptyList()` — a data error becomes a silent behavior change with no trail. Log the failure or let it propagate. If that constant is the correct answer rather than a stand-in for a value that could not be read, say so in a comment in the catch or in the KDoc, and the row stops firing.
Silent fallback default in catch app/src/main/kotlin/com/absinthe/libchecker/integrations/blocker/BlockerManager.kt:26 — `queryBlockedComponent` swallows every exception into `emptyList()` — a data error becomes a silent behavior change with no trail. Log the failure or let it propagate. If that constant is the correct answer rather than a stand-in for a value that could not be read, say so in a comment in the catch or in the KDoc, and the row stops firing.
Silent fallback default in catch app/src/main/kotlin/com/absinthe/libchecker/integrations/monkeyking/MonkeyKingManager.kt:30 — `queryBlockedComponent` swallows every exception into `emptyList()` — a data error becomes a silent behavior change with no trail. Log the failure or let it propagate. If that constant is the correct answer rather than a stand-in for a value that could not be read, say so in a comment in the catch or in the KDoc, and the row stops firing.
Silent fallback default in catch app/src/main/kotlin/com/absinthe/libchecker/utils/PackageUtils.kt:732 — `getComponentList` swallows every exception into `emptyList()` — a data error becomes a silent behavior change with no trail. Log the failure or let it propagate. If that constant is the correct answer rather than a stand-in for a value that could not be read, say so in a comment in the catch or in the KDoc, and the row stops firing.
Silent fallback default in catch app/src/main/kotlin/com/absinthe/libchecker/utils/PackageUtils.kt:749 — `getComponentStringList` swallows every exception into `emptyList()` — a data error becomes a silent behavior change with no trail. Log the failure or let it propagate. If that constant is the correct answer rather than a stand-in for a value that could not be read, say so in a comment in the catch or in the KDoc, and the row stops firing.
Silent fallback default in catch app/src/main/kotlin/com/absinthe/libchecker/utils/PackageUtils.kt:1281 — `getPermissionsList` swallows every exception into `emptyList()` — a data error becomes a silent behavior change with no trail. Log the failure or let it propagate. If that constant is the correct answer rather than a stand-in for a value that could not be read, say so in a comment in the catch or in the KDoc, and the row stops firing.
Silent fallback default in catch app/src/main/kotlin/com/absinthe/libchecker/utils/extensions/PackageInfoExtensions.kt:79 — `getVersionString` swallows every exception into `"Unknown"` — a data error becomes a silent behavior change with no trail. Log the failure or let it propagate. If that constant is the correct answer rather than a stand-in for a value that could not be read, say so in a comment in the catch or in the KDoc, and the row stops firing.
Silent fallback default in catch app/src/main/kotlin/com/absinthe/libchecker/utils/extensions/PackageInfoExtensions.kt:89 — `getTargetApiString` swallows every exception into `"?"` — a data error becomes a silent behavior change with no trail. Log the failure or let it propagate. If that constant is the correct answer rather than a stand-in for a value that could not be read, say so in a comment in the catch or in the KDoc, and the row stops firing.
Silent fallback default in catch app/src/main/kotlin/com/absinthe/libchecker/utils/extensions/PackageInfoExtensions.kt:109 — `getCompileSdkVersion` swallows every exception into `0` — a data error becomes a silent behavior change with no trail. Log the failure or let it propagate. If that constant is the correct answer rather than a stand-in for a value that could not be read, say so in a comment in the catch or in the KDoc, and the row stops firing.

DM8 · Value-object opportunities · Primitive data clump · ×3

Primitive data clump: [isvalidlib, libname, type] app/src/main/kotlin/com/absinthe/libchecker/domain/app/detail/action/DetailItemResolver.kt:321 — The parameters [isvalidlib, libname, type] travel together across 3 signatures and were confirmed as a coherent concept by the model — that's a missing value object. Extracting them into one type (e.g. `Address`, `Money`, `Coordinate`) removes repetition, prevents argument-order mistakes, and gives the concept a home for its rules.
Primitive data clump: [isvalidlib, libname, preferredlocale, regexname, type] app/src/main/kotlin/com/absinthe/libchecker/domain/app/detail/action/DetailItemResolver.kt:327 — The parameters [isvalidlib, libname, preferredlocale, regexname, type] travel together across 3 signatures and were confirmed as a coherent concept by the model — that's a missing value object. Extracting them into one type (e.g. `Address`, `Money`, `Coordinate`) removes repetition, prevents argument-order mistakes, and gives the concept a home for its rules.
Primitive data clump: [h, oldh, oldw, w] app/src/main/kotlin/com/absinthe/libchecker/domain/app/detail/ui/view/ComponentLibItemView.kt:124 — The parameters [h, oldh, oldw, w] travel together across 5 signatures and were confirmed as a coherent concept by the model — that's a missing value object. Extracting them into one type (e.g. `Address`, `Money`, `Coordinate`) removes repetition, prevents argument-order mistakes, and gives the concept a home for its rules.

D16 · Bus Factor · Off-boarding risk · ×2

Off-boarding risk: anonymized user #1 — If anonymized user #1 becomes unavailable, 54 significant file(s) lose their only recent owner: app/src/main/kotlin/com/absinthe/libchecker/domain/statistics/reference/ui/view/LibReferenceTreemapView.kt, app/src/main/kotlin/com/absinthe/libchecker/domain/app/detail/content/DetailContentResolver.kt, app/src/main/kotlin/com/absinthe/libchecker/data/statistics/AndroidStatisticEvidenceRepository.kt, app/src/main/kotlin/com/absinthe/libchecker/domain/home/presentation/HomeViewModel.kt, app/src/main/kotlin/com/absinthe/libchecker/domain/settings/ui/BaseSettingsFragment.kt, app/src/main/kotlin/com/absinthe/libchecker/domain/snapshot/detail/ui/view/SnapshotDetailItemView.kt, app/src/main/kotlin/com/absinthe/libchecker/domain/statistics/reference/usecase/ComputeLibReferenceUseCase.kt, app/src/main/kotlin/com/absinthe/libchecker/domain/app/detail/ui/view/LibraryExtraInfoCardView.kt (+46 more). Pair on, review, or document these before any departure.
Off-boarding risk: anonymized user #2 — If anonymized user #2 becomes unavailable, 6 significant file(s) lose their only recent owner: app/src/main/kotlin/com/absinthe/libchecker/domain/home/ui/view/RecentVisitDrag.kt, app/src/main/kotlin/com/absinthe/libchecker/domain/home/presentation/RecentVisitsViewModel.kt, app/src/main/kotlin/com/absinthe/libchecker/domain/app/detail/ui/DetailHeaderBinder.kt, app/src/main/kotlin/com/absinthe/libchecker/view/app/BottomSheetBackgroundDrawable.kt, app/src/main/kotlin/com/absinthe/libchecker/view/app/ToolbarConnectionLoadingView.kt, app/src/main/kotlin/com/absinthe/libchecker/ui/animator/ListReturnTopAnimator.kt. Pair on, review, or document these before any departure.

D34 · Knowledge Freshness · Orphaned file · ×2

Orphaned file compat/src/market/kotlin/ohos/app/ContextDeal.java:1 — No one still active in this repository holds living knowledge of this file: everyone who made a meaningful change to it has gone quiet, or what the current team did to it (moves, reformatting, log-level or import edits, renames) never needed understanding it. If it breaks, no one currently understands it. Attach the read to the next change that touches it: have a second person review that change, and leave behind a short comment or test recording what the file is for.
Orphaned file app/src/main/kotlin/com/absinthe/libchecker/utils/manifest/PropertiesMap.kt:1 — No one still active in this repository holds living knowledge of this file: everyone who made a meaningful change to it has gone quiet, or what the current team did to it (moves, reformatting, log-level or import edits, renames) never needed understanding it. If it breaks, no one currently understands it. Attach the read to the next change that touches it: have a second person review that change, and leave behind a short comment or test recording what the file is for.

D19 · Documentation Quality · Documentation · ×1

Documentation: no installation or build instructions README.md — There are no installation/build/run commands in the README. Add a short install/dependency line plus how to build from source (gradle tasks) and run the web UI.

D26 · Project Cohesion · Projects may be oversized for their cohesion · ×1

Projects may be oversized for their cohesion — 1 of 6 project(s) overshoot their size bounds, lowering Project Cohesion to 6.7/10. The most over is `app` (74968 LoC, 1750 module-visible types across 165 directories). Review these for cohesion — draw the boundary inside the module first (group each responsibility into its own package or directory and keep the cross-boundary members non-public), since splitting a published package moves types between packages and breaks consumers.

D28 · Secrets (history) · Rotate the exposed credentials · ×1

REDACTED

D34 · Knowledge Freshness · Orphaned files with no living knowledge · ×1

Orphaned files with no living knowledge — 2 of 318 analysed file(s) have no living knowledge left — their last meaningful change has decayed away, so if one breaks, no one currently understands it (counted over production source files of roughly 2,400 bytes or more, excluding vendored, generated and example/demo trees and test files identified by path convention, largest first; 318 of the 804 production source files in this repository met that bar). None is large enough to earn a read-through of its own, so this row stands in for the per-file rows rather than raising one each — most significant first: compat/src/market/kotlin/ohos/app/ContextDeal.java, app/src/main/kotlin/com/absinthe/libchecker/utils/manifest/PropertiesMap.kt. Attach the read to the next change that touches one of them: have a second person review that change, and leave behind a short comment or test recording what the file is for, so the knowledge comes back at the cost of a change you were making anyway.

D36 · Supply-chain Provenance & Signing · REDACTED · ×1

REDACTED

D36 · Supply-chain Provenance & Signing · REDACTED · ×1

REDACTED

M2 · Architecture documentation · No architecture diagram/doc · ×1

No architecture diagram/doc — No C4/Structurizr/PlantUML/Mermaid/Graphviz/D2 diagram, no drawn diagram named for the architecture, no file named `architecture` or `design` in any markup this check reads, and nothing in the README, docs or contributor guides that announces the shape — no `## Architecture` heading, no "architecture overview"/"high-level design" phrasing, no "the architecture is …" introduction, no guided code tour. A shape laid out in prose that never names itself as the architecture is not visible to this check, and neither is one kept outside the repository, so this row reports the absence of a re-findable shape document — not evidence that nobody wrote the shape down.

P3 · Security & performance tooling · No SAST · ×1

No SAST — No static application security testing detected. For this repository's stack, add spotbugs with find-sec-bugs (or `semgrep --config=auto`, which runs on any language) as a CI step. What was searched, so you can tell an absence from a miss: the 18958 CI workflow file(s) in this repository, and the scanner and linter configuration checked in beside them. A scan that runs outside CI, one configured in your forge's web UI rather than in a committed file, or a tool whose name is none of those this check carries, is not seen — if that is your case the row is wrong, and saying so is more useful than adding a second scanner.

X2 · Cancellation propagation · Not all suspend functions that make a request accept the coroutine's cancellation · ×1

Not all suspend functions that make a request accept the coroutine's cancellation — Only 0/3 suspend functions that make a cancellable request (Ktor, OkHttp newCall, URL streams) accept the coroutine's cancellation or pass one on, so a request keeps running after whatever wanted it has given up — a screen navigated away from, a disposed widget, a superseded search. In a suspend function, make the request with a call that suspends — Ktor, OkHttp's `executeAsync()`, or a `suspendCancellableCoroutine` that cancels the `Call` — not a blocking `execute()`: `withContext(Dispatchers.IO)` moves the call off the caller's thread but does not make it cancellable; where nothing could ever cancel the call, omitting it is a deliberate choice — judge against how the function is used.

X9 · Subsumed condition operand · Subsumed condition operand · ×1

Subsumed condition operand app/src/main/kotlin/com/absinthe/libchecker/domain/about/ui/DevelopersDialogFragment.kt:202 — `it.endsWith("-bot")` can never decide this `||` — every value satisfying `it.endsWith("-bot")` also satisfies `it.endsWith("bot")`, so the `||` chain is already decided by the latter. The expression is equivalent to the chain without it, which means it is wider than it reads. Delete the dead operand, or narrow the surviving one if IT is the accident.

Appendix B — Reproduction & audit trail

Every external tool invocation behind a deep-scan dimension — the tool, its captured version, the exact command, how many findings it yielded, and a link to the retained raw output. To reproduce any finding: check out the same commit and run the command shown (repo-relative — never an absolute scratch path). The complete raw scanner output is retained verbatim under artifacts/raw/ (indexed in artifacts/raw/index.json); per-invocation exit codes and wall-clock durations are in sidecar.json — kept out of this table so the rendered report stays byte-identical across runs of the same commit.

Dimension	Tool	Version	Command	Findings	Raw output
D28 · Secrets (history)	gitleaks	—	gitleaks detect --no-banner --config /opt/gitleaks-rules/watchdog-gitleaks.toml --report-format json --report-path /tmp/watchdog-gitleaks-c7e121c7f0c44adbb9c0cb59478ec489/history.json --exit-code 0 --source .	1	artifacts/raw/gitleaks-history.json
D28 · Secrets (history)	gitleaks	—	gitleaks detect --no-git --no-banner --config /opt/gitleaks-rules/watchdog-gitleaks.toml --report-format json --report-path /tmp/watchdog-gitleaks-c7e121c7f0c44adbb9c0cb59478ec489/tree.json --exit-code 0 --source .	0	artifacts/raw/gitleaks-tree.json
D29 · Static Analysis (SAST)	semgrep	—	semgrep --config /opt/semgrep-rules/security-audit.yml --config /opt/semgrep-rules/owasp-top-ten.yml --config /opt/semgrep-rules/watchdog-sast.yml --json --quiet --timeout 10 --timeout-threshold 3 --metrics off .	30	artifacts/raw/semgrep.json
D30 · Dependency Vulnerabilities	none (dependency manifest found, not scanned for vulnerabilities here)	—	none (dependency manifest found, not scanned for vulnerabilities here): not applicable — Not scored — no dependency manifest in a supported ecosystem was read for this repository. A gap in the analyzer's language coverage, NOT a finding that the repository is free of vulnerable dependencies (a Gradle build (build.gradle/build.gradle.kts) and a Gradle version catalogue — not scanned yet).	0	—
D31 · IaC & Container Security	trivy	—	trivy: not applicable — No Infrastructure-as-Code or container manifests found (Dockerfile, Docker Compose, Terraform, Kubernetes/Helm, CloudFormation, ARM, Bicep, Ansible); nothing to scan.	0	—
D32 · Data Compliance (PII/GDPR)	semgrep	—	semgrep: not applicable — No personal data was found crossing a boundary the PII/GDPR ruleset checks — nothing written to a log or console sink, placed in a URL or query string, or persisted to browser storage. That is a clean result for the LEAK surface only: this ruleset detects personal data escaping, it does not inventory the personal data a repository holds, so it is not evidence that this repository has no personal-data surface. The personal-data map (Appendix C) and the C1-C5 compliance cards are what speak to that. semgrep could not parse 5 file(s) — `app/src/main/kotlin/com/absinthe/libchecker/compat/ZipFileCompat.kt`, `app/src/main/kotlin/com/absinthe/libchecker/domain/home/ui/MainActivity.kt`, `app/src/main/kotlin/com/absinthe/libchecker/domain/settings/ui/BaseSettingsFragment.kt`, `app/src/main/kotlin/com/absinthe/libchecker/domain/statistics/reference/repository/PermissionLabelResolver.kt`, `app/src/main/kotlin/com/absinthe/libchecker/domain/statistics/reference/ui/view/TreemapPartition.kt` — so the PII/GDPR sweep did not cover the unparsed regions of them; rows reported elsewhere in those files are real.	0	—
D37 · Vulnerability-disclosure Policy	disclosure	—	disclosure: not applicable — No vulnerability-disclosure policy file found (SECURITY.md/.markdown/.rst/.txt at root or under .github/.forgejo/.gitea/docs, .well-known/security.txt). A coordinated-disclosure policy may live off-repo, so this is not evidenced rather than failed.	0	—
D40 · Network Egress Confinement	runtime-hardening	—	runtime-hardening: not applicable — No Kubernetes/orchestration workloads found in the repository manifests; network egress policy is a cluster-native control that may live at the platform/firewall layer, so there is nothing to assess here.	0	—
D41 · Kernel & Syscall Confinement	runtime-hardening	—	runtime-hardening: not applicable — No Kubernetes/orchestration workloads found in the repository manifests; seccomp/AppArmor/SELinux confinement is a workload-level control, so there is nothing to assess here.	0	—
D42 · Runtime Threat Enforcement	runtime-hardening	—	runtime-hardening: not applicable — No Kubernetes/orchestration workloads found in the repository manifests; runtime threat-detection and admission-control policy are cluster-level controls, so there is nothing to assess here.	0	—
D43 · Malicious Dependencies	none (dependency manifest found, not scanned for vulnerabilities here)	—	none (dependency manifest found, not scanned for vulnerabilities here): not applicable — Not scored — no dependency manifest in a supported ecosystem was read for this repository. A gap in the analyzer's language coverage, NOT a finding that the repository is free of vulnerable dependencies (a Gradle build (build.gradle/build.gradle.kts) and a Gradle version catalogue — not scanned yet).	0	—

Run 01a16f81-88a7-75d5-a931-8208b5572f10 · every finding is also locatable in findings.md, and the complete scoring record (with exit codes + durations) in sidecar.json.

Findings by how serious they are

This survey was produced by

Executive summary

Top priorities

Diagnosis: what the measurements show together

Architecture — module dependency graph

Architecture: which parts of the code depend on which

At a glance — Code Health · 70% · Adequate ·

At a glance — Architecture · 92% · Exemplary ·

At a glance — Maturity · 64% · Adequate · gated by M2 ·

At a glance — Readiness · 56% · Adequate · gated by P3 ·

At a glance — Security · 60% · Adequate · gated by D29, D36 ·

At a glance — Domain Modelling · 58% · Adequate · gated by DM4, DM11 ·

At a glance — Performance · 85% · Strong ·

Security & Compliance — OWASP Top-10 mapping

Roadmap

File quality

How the grades work

Methodology & how to trust this report

Tools & methods

Run transparency — what happened this run

Limitations & what we did not check

Per-dimension blind spots

The LLM boundary

Dimensions

Frontend & cross-cutting dimensions

Reference — by lens

Appendix A — Findings (grouped)

Appendix B — Reproduction & audit trail

Downloadable artifacts