> For the complete documentation index, see [llms.txt](https://ai-os-and-trend-finder.gitbook.io/ai-os-and-trend-finder-docs/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://ai-os-and-trend-finder.gitbook.io/ai-os-and-trend-finder-docs/.spec_system/archive/sessions/phase34-session07-render-performance-and-audio-docs/code-review.md).

# Code Review and Repair Report

**Session ID**: `phase34-session07-render-performance-and-audio-docs` **Reviewed**: 2026-06-26 **Scope**: All uncommitted changes in the working tree **Result**: RESOLVED

## Review Surface

**Files reviewed** (all uncommitted changes):

* `.spec_system/state.json` - tracked-modified
* `.spec_system/specs/phase34-session07-render-performance-and-audio-docs/spec.md` - untracked
* `.spec_system/specs/phase34-session07-render-performance-and-audio-docs/tasks.md` - untracked
* `.spec_system/specs/phase34-session07-render-performance-and-audio-docs/implementation-notes.md` - untracked
* `.spec_system/specs/phase34-session07-render-performance-and-audio-docs/code-review.md` - untracked, generated by this review
* `docs/extensions/ai-rogue/README.md` - tracked-modified
* `.spec_system/PRD/phase_35/PRD_phase_35.md` - tracked-modified
* `docs/extensions/ai-rogue/enablement-decision.md` - tracked-modified
* `docs/extensions/ai-rogue/implementation-baseline.md` - tracked-modified
* `docs/extensions/ai-rogue/visual-assets.md` - tracked-modified
* `src/extensions/ai-rogue/runtime/__tests__/render-model.test.ts` - tracked-modified
* `src/extensions/ai-rogue/runtime/__tests__/renderer-lifecycle.test.ts` - tracked-modified
* `src/extensions/ai-rogue/runtime/audio.ts` - tracked-modified
* `src/extensions/ai-rogue/runtime/render-model.ts` - tracked-modified
* `src/extensions/ai-rogue/runtime/renderer.ts` - tracked-modified

**Inventory commands**: `git status`, `git diff HEAD`, `git diff --cached`, `git ls-files --others --exclude-standard`

All untracked files were text files and were read during review. There were no staged changes and no untracked binary/generated files requiring byte-level inspection.

## Findings by Severity

No findings.

### Critical

* None.

### High

* None.

### Medium

* None.

### Low

* None.

## Assumptions and Deliberate Non-Fixes

* The preserved historical `mixing/ducking`, no-audio, and all-assets-200-KB references in audit/session history are intentional evidence records, not current capability claims. Current maintained docs and `runtime/audio.ts` state the implemented Web Audio behavior and explicitly note that sidechain or event-based music ducking is not implemented.
* The projection cache intentionally keys on snapshot object identity plus semantic render inputs instead of serializing the full snapshot. This matches the session spec and keeps hot-loop allocation work bounded.

## Behavior Changes

No additional behavior changes were made during code review. The session's intended runtime behavior change is the renderer-local latest-value projection cache for unchanged active frames; product-visible rendering, animation, effects, inspect overlay, and summary updates remain covered by the focused tests and code inspection.

## Verification

* Tests: `bun run test -- src/extensions/ai-rogue/runtime/__tests__/render-model.test.ts src/extensions/ai-rogue/runtime/__tests__/renderer-lifecycle.test.ts src/extensions/ai-rogue/runtime/__tests__/audio.test.ts`
  * PASS - 3 files, 24 tests.
* Tests: `bun run test -- src/extensions/ai-rogue` - PASS - 45 files, 307 tests.
* Type checker: `bun run typecheck` - PASS - `tsc --noEmit` exited 0.
* Linter: `bun run lint` - PASS - `eslint .` exited 0.
* Formatter: `bun run format:check` - PASS - Prettier reported all matched files use Prettier code style.
* Bundle budget: `bun run budget:check` - PASS - total client JS gzip 1489 KB of 1500 KB; 0 violations.
* Asset sizes: `bash scripts/check-asset-sizes.sh` - PASS - all assets within configured limits, total 14M.
* Private runtime: `bun run runtime:check-private` - PASS - private runtime artifact check passed.
* Dependency/asset diff: `git diff --name-only -- package.json bun.lock src/assets/ai-rogue/audio src/assets/ai-rogue`
  * PASS - no dependency or AI Rogue asset/audio changes.
* Dependency/asset status: `git status --short -- package.json bun.lock src/assets/ai-rogue/audio src/assets/ai-rogue`
  * PASS - no uncommitted dependency or AI Rogue asset/audio changes.
* Source safety scan: `git diff -U0 -- src/extensions/ai-rogue | rg -n '^\\+[^+].*(/__|fetch\\(|XMLHttpRequest|sendBeacon|axios|https?://|navigator\\.sendBeacon)' || true`
  * PASS - no added AI Rogue source bridge, hosted-write, or remote-loading primitives.
* Docs safety scan: `git diff -U0 -- docs/extensions/ai-rogue | rg -n '^\\+.*(/__|fetch\\(|XMLHttpRequest|sendBeacon|axios|https?://|hosted write|remote loading)' || true`
  * PASS - no added hosted-write or remote-loading instructions.
* ASCII: `rg --pcre2 -n '[^\\x00-\\x7F]' [changed text files] || true` - PASS - no non-ASCII bytes found.
* LF endings: `rg -n $'\\r' [changed text files] || true` - PASS - no CRLF line endings found.
* Whitespace: `git diff --check HEAD` - PASS - no whitespace errors.
* Final diff re-read: PASS - no unresolved correctness, security, lifecycle, doc-contract, test, product-surface, or verification issues found.

## Summary

1. Reviewed 14 implementation/session files from the pre-report uncommitted surface, plus this generated `code-review.md` report in the final surface.
2. Findings: 0 critical, 0 high, 0 medium, 0 low.
3. No repair patches were needed during review.
4. Relevant tests, typecheck, lint, format, budget, asset-size, private-runtime, source-safety, docs-safety, ASCII/LF, and whitespace checks all passed.


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