> 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/phase37-session04-g3-theme-decals/validation.md).

# Validation Report

**Session ID**: `phase37-session04-g3-theme-decals` **Validated**: 2026-06-29 **Result**: PASS

## Validation Summary

| Check                     | Status | Notes                                                                                                                               |
| ------------------------- | ------ | ----------------------------------------------------------------------------------------------------------------------------------- |
| Code Review               | PASS   | `code-review.md` has `Result: RESOLVED` and reviews all uncommitted changes.                                                        |
| Tasks Complete            | PASS   | 22/22 tasks complete.                                                                                                               |
| Files Exist               | PASS   | 24/24 declared deliverables found and non-empty.                                                                                    |
| ASCII Encoding            | PASS   | Touched text files are ASCII and LF; PNG deliverables are valid PNG binaries.                                                       |
| Tests Passing             | PASS   | Packer, typecheck, script typecheck, lint, asset sizes, focused Vitest, full Vitest, and targeted desktop/mobile Playwright passed. |
| Database/Schema Alignment | N/A    | Presentation-only session; no DB-layer, migration, persistence schema, or save-schema change.                                       |
| Quality Gates             | PASS   | `git diff --check` passed; targeted Prettier check passed for touched files.                                                        |
| Conventions               | PASS   | Naming, structure, error handling, comments, tests, and media policy spot-checks passed.                                            |
| Security & GDPR           | PASS   | Security PASS; GDPR N/A because no personal data handling was added.                                                                |
| Behavioral Quality        | PASS   | Spot-check found no trust-boundary, cleanup, mutation, failure-path, or contract-alignment violations.                              |
| UI Product Surface        | PASS   | Desktop and mobile browser proofs confirmed no route-visible G3 diagnostics.                                                        |

**Overall**: PASS

## Evidence Ledger

\| Check | Command or Inspection | Result | Evidence / Blocker | | --------------------- | ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | ------------------------------------------------------------------------------------------------------------------------ | ------------------------------------------------------------------------------------------------------------------------ | ---------------------------------------------------------------------------------------------------------------- | | Project state | `if [ -d ".spec_system/scripts" ]; then bash .spec_system/scripts/analyze-project.sh --json; else bash /home/aiwithapex/.codex/plugins/cache/apex-spec-system/apex-spec/2.1.3-codex/scripts/analyze-project.sh --json; fi` | PASS | Current session is `phase37-session04-g3-theme-decals`; session dir exists; monorepo detection false. | | Code review | `rg -n "^\\*\\*Result\\_\\_: | ^\\*\\*Scope\\_\\_:" .spec_system/specs/phase37-session04-g3-theme-decals/code-review.md` | PASS | Scope is all uncommitted changes in the working tree; result is `RESOLVED`. | | Task completion | `rg -c "^- \\[[ x]\\] T[0-9]{3}" ...tasks.md`; `rg -c "^- \\[x\\] T[0-9]{3}" ...tasks.md`; `rg -n "^- \\[ \\] T[0-9]{3}" ...tasks.md` | PASS | 22 total tasks, 22 complete, no incomplete task rows. | | Deliverables | Bash `test -s` loop over declared deliverables | PASS | 24/24 deliverables found and non-empty. | | ASCII/LF | Bash `file`; `LC_ALL=C grep -n '[^[:print:][:space:]]'`; `grep -l $'\\r'` loop over touched text files | PASS | All touched text files ASCII and LF. | | PNG validity | `file src/assets/ai-rogue/gameplay-atlas.png src/assets/ai-rogue/ui-atlas.png docs/extensions/ai-rogue/generated/ai-rogue-production-atlas-preview.png` | PASS | PNGs are valid: gameplay 512x230 RGBA, UI 512x140 RGBA, preview 1072x848 RGBA. | | Asset packer | `python3 scripts/extensions/ai-rogue/pack-visual-assets.py` | PASS | Gameplay 234 frames, UI 115 frames, manifest 179 accepted / 23 rejected, preview 160,796 bytes. | | Manifest decisions | `jq '{total:(.frames | length), accepted:..., rejected:..., g3Accepted:..., g3Rejected:..., unresolved:...}' crop-manifest.json` | PASS | 202 total records, 179 accepted, 23 rejected, 20 accepted G3, 6 rejected G3, 0 unresolved placeholders/TODO/TBD. | | Atlas contract | `jq '. as $atlas | {gameplayFrames:..., g3TileFrames:..., g3DecalFrames:..., missingExpected:...}' src/assets/ai-rogue/gameplay-atlas.json` | PASS | 234 gameplay frames, 15 G3 tile frames, 5 G3 decal frames, no missing expected G3 frames. | | Typecheck | `bun run typecheck` | PASS | `tsc --noEmit` exited 0. | | Script typecheck | `bun run typecheck:scripts` | PASS | `tsc --noEmit -p tsconfig.scripts.json` exited 0. | | Lint | `bun run lint` | PASS | ESLint exited 0. | | Asset sizes | `bash scripts/check-asset-sizes.sh` | PASS | All assets within configured size limits, total 15M. | | Focused tests | `bunx vitest run src/extensions/ai-rogue/runtime/__tests__/assets.test.ts src/extensions/ai-rogue/runtime/__tests__/theme-visuals.test.ts src/extensions/ai-rogue/runtime/__tests__/themes.test.ts src/extensions/ai-rogue/runtime/__tests__/world.test.ts src/extensions/ai-rogue/runtime/__tests__/render-model.test.ts src/extensions/ai-rogue/runtime/__tests__/biome-final.test.ts` | PASS | 6 files, 61 tests passed. | | Full tests | `bun run test` | PASS | 387 files, 4,443 tests passed. | | Desktop browser proof | `PLAYWRIGHT_REUSE_EXISTING_SERVER=true bunx playwright test tests/e2e/ai-rogue-runtime.spec.ts -g "AI Rogue desktop projects distinct G3 sector theme visuals in browser" --project=chromium` | PASS | 1 Chromium test passed. | | Mobile browser proof | `PLAYWRIGHT_REUSE_EXISTING_SERVER=true bunx playwright test tests/e2e/ai-rogue-mobile.spec.ts -g "AI Rogue mobile keeps G3 theme decals readable with compact controls" --project=chromium` | PASS | 1 Chromium test passed. | | Database/schema | Targeted inspection of spec and touched runtime/docs paths for DB/schema/persistence scope | N/A | Spec marks persistence/save-schema out of scope; touched runtime files are presentation-only. | | Success criteria | Spec criteria inspection plus packer, typecheck, asset-size, focused test, full test, browser proof, manifest, atlas, and diff checks | PASS | All functional, testing, non-functional, and quality criteria satisfied. | | Conventions | `.spec_system/CONVENTIONS.md` inspection plus touched-file structure and command evidence | PASS | Files are in expected extension/runtime/test/docs locations; naming and tests follow local patterns. | | Formatting | `bunx prettier --check [touched text/code files]` | PASS | All matched touched files use Prettier code style. | | Whitespace | `git diff --check` | PASS | No whitespace errors. | | Security/GDPR | `security-compliance.md` plus targeted secret/dependency/data-flow scans | PASS | Security PASS; GDPR N/A. | | Behavioral quality | Targeted inspection of `theme-visuals.ts`, `world-generator.ts`, `render-model.ts`, `renderer-layers.ts`, and tests | PASS | Deterministic helpers, no new writes/external calls, special tiles preserve fallback frames, contracts covered by tests. | | UI product surface | Desktop/mobile Playwright G3 tests and route-visible diagnostics assertions | PASS | No route-visible `tile_g3_`, `decal_g3_`, `theme-decal:`, `frameName`, or telemetry diagnostics. |

## 1. Code Review Gate

### Status: PASS

**Report**: `code-review.md` **Result**: RESOLVED **Issues**: None unresolved. The review fixed one high-severity special-tile frame regression and reran verification.

## 2. Task Completion

### Status: PASS

**Tasks**: 22/22 complete **Incomplete tasks**: None

## 3. Deliverables Verification

### Status: PASS

| File                                                                              | Found | Status |
| --------------------------------------------------------------------------------- | ----- | ------ |
| `.spec_system/specs/phase37-session04-g3-theme-decals/implementation-notes.md`    | Yes   | PASS   |
| `src/extensions/ai-rogue/runtime/theme-visuals.ts`                                | Yes   | PASS   |
| `src/extensions/ai-rogue/runtime/__tests__/theme-visuals.test.ts`                 | Yes   | PASS   |
| `docs/ongoing-projects/generated/ai-rogue-visual-audio-assets/crop-manifest.json` | Yes   | PASS   |
| `src/assets/ai-rogue/gameplay-atlas.png`                                          | Yes   | PASS   |
| `src/assets/ai-rogue/gameplay-atlas.json`                                         | Yes   | PASS   |
| `src/assets/ai-rogue/ui-atlas.png`                                                | Yes   | PASS   |
| `src/assets/ai-rogue/ui-atlas.json`                                               | Yes   | PASS   |
| `docs/extensions/ai-rogue/generated/ai-rogue-production-atlas-preview.png`        | Yes   | PASS   |
| `src/extensions/ai-rogue/runtime/types-assets.ts`                                 | Yes   | PASS   |
| `src/extensions/ai-rogue/runtime/assets.ts`                                       | Yes   | PASS   |
| `src/extensions/ai-rogue/runtime/themes.ts`                                       | Yes   | PASS   |
| `src/extensions/ai-rogue/runtime/world-generator.ts`                              | Yes   | PASS   |
| `src/extensions/ai-rogue/runtime/renderer-layers.ts`                              | Yes   | PASS   |
| `src/extensions/ai-rogue/runtime/renderer.ts`                                     | Yes   | PASS   |
| `src/extensions/ai-rogue/runtime/render-model.ts`                                 | Yes   | PASS   |
| `src/extensions/ai-rogue/runtime/__tests__/assets.test.ts`                        | Yes   | PASS   |
| `src/extensions/ai-rogue/runtime/__tests__/themes.test.ts`                        | Yes   | PASS   |
| `src/extensions/ai-rogue/runtime/__tests__/world.test.ts`                         | Yes   | PASS   |
| `src/extensions/ai-rogue/runtime/__tests__/render-model.test.ts`                  | Yes   | PASS   |
| `src/extensions/ai-rogue/runtime/__tests__/biome-final.test.ts`                   | Yes   | PASS   |
| `tests/e2e/ai-rogue-runtime.spec.ts`                                              | Yes   | PASS   |
| `tests/e2e/ai-rogue-mobile.spec.ts`                                               | Yes   | PASS   |
| `docs/extensions/ai-rogue/visual-assets.md`                                       | Yes   | PASS   |

**Missing deliverables**: None

## 4. ASCII Encoding Check

### Status: PASS

| File Type                       | Encoding         | Line Endings | Status |
| ------------------------------- | ---------------- | ------------ | ------ |
| Touched text/code/session files | ASCII            | LF           | PASS   |
| PNG deliverables                | Valid PNG binary | N/A          | PASS   |

**Encoding issues**: None

## 5. Test Results

### Status: PASS

| Metric             | Value                                                                                 |
| ------------------ | ------------------------------------------------------------------------------------- |
| Packer             | PASS - gameplay 234 frames, UI 115 frames                                             |
| Typecheck          | PASS                                                                                  |
| Script typecheck   | PASS                                                                                  |
| Lint               | PASS                                                                                  |
| Asset-size check   | PASS - total 15M                                                                      |
| Focused Vitest     | PASS - 61/61 tests                                                                    |
| Full Vitest        | PASS - 4,443/4,443 tests                                                              |
| Desktop Playwright | PASS - 1/1 Chromium test                                                              |
| Mobile Playwright  | PASS - 1/1 Chromium test                                                              |
| Coverage           | Not generated by validation; repo test command was `bun run test`, not coverage mode. |

**Failed tests**: None

## 6. Database/Schema Alignment

### Status: N/A

**Evidence**: `spec.md` defines the session as presentation-only and explicitly excludes persistence, save schema, hosted writes, collectors, analytics, public-demo bridge calls, and third-party transfer behavior. Targeted inspection found no DB-layer, migration, persistence schema, or save-schema deliverable.

**Issues found**: None

## 7. Success Criteria

From `spec.md`:

**Functional requirements**:

* PASS - G3 accepted/rejected candidates are recorded in `crop-manifest.json`; manifest query found 20 accepted G3 entries, 6 rejected G3 entries, and 0 unresolved placeholders/TODO/TBD.
* PASS - Runtime gameplay atlas regenerates successfully; atlas query found all 20 expected G3 frames.
* PASS - Each of five sector themes has tile and decal presentation coverage in `theme-visuals.ts`; focused tests passed.
* PASS - Generated worlds preserve rule-relevant structure while frame names vary; focused world tests and full Vitest passed.
* PASS - Normal, high-contrast, and reduced-motion presentations remain readable without route-visible diagnostics; focused render-model tests and desktop/mobile browser proofs passed.

**Testing requirements**:

* PASS - `python3 scripts/extensions/ai-rogue/pack-visual-assets.py`.
* PASS - `bun run typecheck`.
* PASS - `bash scripts/check-asset-sizes.sh`.
* PASS - Focused assets, theme-visuals, themes, world, render-model, and biome-final tests.
* PASS - `bunx playwright test tests/e2e/ai-rogue-runtime.spec.ts` targeted desktop proof.
* PASS - `bunx playwright test tests/e2e/ai-rogue-mobile.spec.ts` targeted mobile proof.

**Quality gates**:

* PASS - All touched text files ASCII-encoded.
* PASS - Unix LF line endings.
* PASS - Code follows project conventions by targeted spot-check and lint/typecheck/test evidence.
* PASS - Primary user-facing surfaces contain product-facing copy only by desktop/mobile browser proof.
* PASS - `git diff --check`.

## 8. Conventions Compliance

### Status: PASS

**Categories spot-checked**: naming, file structure, error handling, comments, testing, media policy, and database conventions where relevant.

**Convention violations**: None. Runtime code lives under `src/extensions/ai-rogue/runtime/`, tests live under local `__tests__` folders and `tests/e2e/`, generated assets remain under `src/assets/` and docs generated paths, and media caps pass.

## 9. Security & GDPR Compliance

### Status: PASS

**Full report**: See `security-compliance.md` in this session directory.

#### Summary

| Area     | Status | Findings |
| -------- | ------ | -------- |
| Security | PASS   | 0 issues |
| GDPR     | N/A    | 0 issues |

**Critical violations**: None

## 10. Behavioral Quality Spot-Check

### Status: PASS

**Checklist applied**: Yes **Files spot-checked**: `src/extensions/ai-rogue/runtime/theme-visuals.ts`, `src/extensions/ai-rogue/runtime/world-generator.ts`, `src/extensions/ai-rogue/runtime/render-model.ts`, `src/extensions/ai-rogue/runtime/renderer-layers.ts`, `src/extensions/ai-rogue/runtime/renderer.ts`

**Categories spot-checked**: trust boundaries, resource cleanup, mutation safety, failure paths, contract alignment, and product surface discipline.

**Violations found**: None

**Fixes applied during validation**: None

## 11. UI Product-Surface Spot-Check

### Status: PASS

**Surfaces inspected**: `/extensions/ai-rogue/play` through targeted desktop Chromium proof and mobile Chromium proof using the already-running local server at `http://127.0.0.1:5189`. **Diagnostics found in primary UI**: None **Allowed debug/admin surfaces**: None **Fixes applied during validation**: None

## Validation Result

### PASS

The session meets the validate command requirements: code review is resolved, tasks are complete, deliverables exist, touched text files are ASCII/LF, generated PNGs are valid, tests pass, schema scope is N/A, success criteria are satisfied, security/GDPR is clean, behavioral quality passes, and user-facing surfaces remain product-facing.

### Unresolved Failures And Blockers

None

## Next Steps

Next command: `updateprd`


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