# Changelog

## Score

- CAI 48 → 49 (+0.8)
- Rubric changed (rubric-2026.09.11 → rubric-2026.09.18) — scores are not directly comparable.

## Lenses

- Code Health 76 → 76 (+0.0)
- Architecture 92 → 94 (+2.3)
- Maturity 38 → 41 (+2.2)
- Readiness 33 → 33 (+0.0)
- Security 100 → 100 (+0.0)

## Resolved (10)

- Documentation: no installation or build instructions (README.md)
- Documentation: no usage examples (README.md)
- Hotspot: src/qbasic.compatibility/Video.vb (src/qbasic.compatibility/Video.vb)
- Hotspot: src/qbasic/Basic/Interactive/Interactive.vb (src/qbasic/Basic/Interactive/Interactive.vb)
- Hotspot: src/qbasic/QB/CodeAnalysis/Binding/BoundNodePrinter.vb (src/qbasic/QB/CodeAnalysis/Binding/BoundNodePrinter.vb)
- Hotspot: src/qbasic/QB/CodeAnalysis/DiagnosticBag.vb (src/qbasic/QB/CodeAnalysis/DiagnosticBag.vb)
- Hotspot: src/qbasic/QB/CodeAnalysis/QBasicRuntimeException.vb (src/qbasic/QB/CodeAnalysis/QBasicRuntimeException.vb)
- Hotspot: src/qbasic/QB/CodeAnalysis/Syntax/GwBasicToQBasicRewriter.vb (src/qbasic/QB/CodeAnalysis/Syntax/GwBasicToQBasicRewriter.vb)
- Hotspot: src/qbasic/QB/CodeAnalysis/Syntax/SyntaxTreeRewriter.vb (src/qbasic/QB/CodeAnalysis/Syntax/SyntaxTreeRewriter.vb)
- Hotspot: src/qbasic/QBLib/Core.vb (src/qbasic/QBLib/Core.vb)

## New (1)

- Documentation: no architecture or design documentation (documentation/README.md)

## Architecture

- Unchanged — 1 containers · 0 contexts · 0 edges