# Changelog

> **This is the PUBLIC form of this artifact. Findings are listed in full, but the details of SECURITY findings — which rule fired, in which file, on which line, and how to fix it — are deliberately withheld, and any secret-scanner results are excluded entirely. Where detail is absent here it was REMOVED FOR PUBLICATION; it is not missing from the analysis. The complete artifact is available from the repository owner.**

## Score

- CAI 66 → 49 (-16.4)
- Rubric changed (rubric-2026.08.18 → rubric-2026.08.15) — scores are not directly comparable.

## Lenses

- Code Health 82 → 93 (+11.8)
- Architecture 100 → 94 (-5.5)
- Maturity 61 → 58 (-3.0)
- Readiness 76 → 35 (-41.2)
- Security 60 → 50 (-9.7)

## Resolved (117)

- AliasAttrDocumenter.run (cognitive 37) (manim/utils/docbuild/autoaliasattr_directive.py)
- Angle.__init__ (cognitive 34) (manim/mobject/geometry/line.py)
- Change coupling: output_options.py ↔ render_options.py (manim/cli/render/output_options.py)
- Code.__init__ (cognitive 29) (manim/mobject/text/code_mobject.py)
- Code.__init__ (cyclomatic 18) (manim/mobject/text/code_mobject.py)
- CoordinateSystem.get_riemann_rectangles (cognitive 18) (manim/mobject/graphing/coordinate_systems.py)
- CoordinateSystem.plot (cognitive 27) (manim/mobject/graphing/coordinate_systems.py)
- Coverage not included — suite not readable by the collector
- DashedVMobject.__init__ (cognitive 33) (manim/mobject/types/vectorized_mobject.py)
- DashedVMobject.__init__ (cyclomatic 17) (manim/mobject/types/vectorized_mobject.py)
- Dependency hygiene not measured — dependency manifest found but not parsed for hygiene
- Duplicated block (10 lines × 2) (manim/mobject/geometry/arc.py)
- Duplicated block (10 lines × 2) (manim/mobject/graphing/coordinate_systems.py)
- Duplicated block (10 lines × 2) (manim/mobject/mobject.py)
- Duplicated block (10 lines × 2) (manim/mobject/opengl/opengl_vectorized_mobject.py)
- Duplicated block (11 lines × 2) (manim/mobject/text/text_mobject.py)
- Duplicated block (12 lines × 2) (manim/mobject/geometry/arc.py)
- Duplicated block (12 lines × 2) (manim/mobject/mobject.py)
- Duplicated block (12 lines × 2) (manim/scene/scene.py)
- Duplicated block (13 lines × 2) (manim/mobject/opengl/opengl_vectorized_mobject.py)
- …and 97 more

## New (14)

- Coverage not measured — test suite did not build
- Dimension evaluation failed
- Duplicated block (10 lines × 2) (example_scenes/opengl.py)
- Duplicated block (10 lines × 2) (manim/mobject/three_d/polyhedra.py)
- Duplicated block (10 lines × 2) (manim/mobject/three_d/three_dimensions.py)
- Duplicated block (18 lines × 2) (manim/mobject/text/text_mobject.py)
- High: security finding (details withheld)
- Low IaC: DS-0026 (docker/Dockerfile)
- Low: security finding (details withheld)
- Medium: security finding (details withheld)
- No tests found
- early-stage repository — too little history to judge knowledge freshness
- single-commit history — no usable git history window to measure hotspots
- single-maintainer — knowledge-concentration (bus factor) risk