# Changelog

## Score

- CAI 50 → 45 (-5.3)
- Rubric changed (rubric-2026.08.18 → rubric-2026.08.15) — scores are not directly comparable.

## Lenses

- Code Health 100 → 100 (-0.0)
- Architecture 100 → 96 (-4.4)
- Maturity 55 → 47 (-7.5)
- Readiness 37 → 22 (-15.1)
- Security 73 → 71 (-2.5)

## Resolved (13)

- Coverage not included — suite not readable by the collector
- Dependency hygiene not measured — dependency manifest found but not parsed for hygiene
- Duplicated block (11 lines × 2) (auth/app/src/main/java/com/google/firebase/quickstart/auth/kotlin/FirebaseUIFragment.kt)
- Duplicated block (13 lines × 2) (auth/app/src/main/java/com/google/firebase/quickstart/auth/kotlin/EmailPasswordFragment.kt)
- Duplicated block (15 lines × 2) (auth/app/src/main/java/com/google/firebase/quickstart/auth/kotlin/AnonymousAuthFragment.kt)
- Duplicated block (15 lines × 2) (database/app/src/main/java/com/google/firebase/quickstart/database/kotlin/SignInFragment.kt)
- Duplicated block (15 lines × 2) (dataconnect/app/src/main/java/com/google/firebase/example/dataconnect/ui/theme/Theme.kt)
- Duplicated block (15 lines × 2) (firebase-ai/app/src/main/java/com/google/firebase/quickstart/ai/ui/ServerPromptScreen.kt)
- Duplicated block (18 lines × 3) (auth/app/src/main/java/com/google/firebase/quickstart/auth/kotlin/AnonymousAuthFragment.kt)
- Further sole-owners (lower concentration)
- LLM evaluation failed
- Off-boarding risk: anonymized user #1
- knowledge concentrated in recent work — freshness signal contradicted by repo activity

## New (9)

- Coverage not measured — test suite did not build
- Dimension evaluation failed
- Duplicated block (15 lines × 2) (auth/app/src/main/java/com/google/firebase/quickstart/auth/kotlin/EmailPasswordFragment.kt)
- Duplicated block (17 lines × 2) (database/app/src/main/java/com/google/firebase/quickstart/database/kotlin/SignInFragment.kt)
- High CVE: [GHSA redacted] (functions/functions/package-lock.json)
- Medium CVE: [GHSA redacted] (functions/functions/package-lock.json)
- Medium CVE: [GHSA redacted] (functions/functions/package-lock.json)
- No tests found
- The READMEs are all single-screens sample pages, with no overarching architecture or design documentation describing how each Firebase API interacts with the rest of the system.

## Changes since last survey

- 1 commits — 1 feature/other, 0 fixes

## By area

- (root) — 1 commit

## Notable commits

- change: Auto-update dependencies. (#2825)

## Architecture

- Containers 0 added · 0 removed · contexts 0 added · 2 removed · edges 0 added · 0 removed

## Removed bounded contexts (2)

- .
- storage