ToolboxAid · ToolboxAid · Jun 24, 2026
diff --git a/docs_build/dev/reports/PR_26175_ALFA_010-status-bar-replacement-review.md b/docs_build/dev/reports/PR_26175_ALFA_010-status-bar-replacement-review.md
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+# PR_26175_ALFA_010-status-bar-replacement-review
+
+## Purpose
+
+Determine whether GitHub PR #133 fully supersedes GitHub PR #120 for the shared toolbox selected-game status bar.
+
+This PR is report-only. It does not merge PRs, close PRs, delete branches, or modify runtime code.
+
+## GitHub Authority Snapshot
+
+| PR | Title | State | Draft | Mergeable | Base | Head |
+| --- | --- | --- | --- | --- | --- | --- |
+| #120 | `[codex] PR_26175_ALFA_003 toolbox status bar single row polish` | open | yes | no | `main` at `6d94477bb0ae9f63dd1466dbb89e4a437b8749b0` | `codex/pr-26175-alfa-003-toolbox-status-bar-single-row-polish` at `8a4ab291b9b948e3fe93a4359376bab7f1886dea` |
+| #133 | `PR_26175_ALFA_009-status-bar-single-row-rebuild` | open | yes | yes | `main` at `5415f6675d7a0f10931b83368948a83df98d8021` | `codex/pr-26175-alfa-009-status-bar-single-row-rebuild` at `025aac91acb67565ae92de8fad4def6135ce85b5` |
+
+## Executive Answer
+
+Recommendation: **Close #120 and merge #133**.
+
+#133 should replace #120. It carries the same intended creator-facing status bar behavior from #120, rebuilds it on current `main`, and is mergeable while #120 is stale and not mergeable. No creator-visible behavior appears lost.
+
+Nuance: #133 does not preserve #120's exact fullscreen reserve implementation or exact reserve-equality Playwright assertion. #120 used `margin-block-end: var(--toolbox-status-bar-height)` on `.tool-center-panel` and asserted that reserve equaled the status bar height. #133 instead reserves space through fullscreen workspace and column sizing, including the platform-banner top reserve, and validates the observable behavior that the center panel stops above the fixed status bar. This is an implementation and validation-shape change, not a visible behavior loss.
+
+## 1. Files Changed Comparison
+
+| File | PR #120 | PR #133 | Comparison |
+| --- | --- | --- | --- |
+| `assets/theme-v2/js/toolbox-status-bar.js` | Changed | Changed | Same behavior: removes visible labels, purpose text, context pill, and action link; leaves selected-game name and status message; keeps non-visible `data-toolbox-status-context-kind`. |
+| `assets/theme-v2/css/status.css` | Changed | Changed | Same visible status bar behavior. Difference: #133 replaces #120's center-panel margin reserve with workspace/column height reserves and includes top-reserve handling on columns. |
+| `assets/theme-v2/css/layout.css` | Changed | Changed | Same change: shared footer top padding becomes `0px` while bottom padding remains. |
+| `tests/playwright/tools/ToolboxSelectedGameStatusBar.spec.mjs` | Changed | Changed | Same core coverage for removed labels, no purpose/action/context pill, same-row layout, footer spacing, fullscreen anchoring, Game Hub ownership, missing-game prompt, and Idea Board exclusion. Difference: #120 asserts exact center-panel reserve equals status bar height; #133 asserts the panel bottom is above the status bar. |
+
+Full changed-file set:
+
+| Category | PR #120 | PR #133 |
+| --- | --- | --- |
+| Runtime/shared UI files | `assets/theme-v2/css/layout.css`, `assets/theme-v2/css/status.css`, `assets/theme-v2/js/toolbox-status-bar.js` | Same three files |
+| Test files | `tests/playwright/tools/ToolboxSelectedGameStatusBar.spec.mjs` | Same file |
+| Build/report files | `docs_build/dev/BUILD_PR.md`, ALFA_003 reports, `codex_changed_files.txt`, `codex_review.diff` | `docs_build/dev/BUILD_PR.md`, ALFA_009 reports, `codex_changed_files.txt`, `codex_review.diff` |
+
+## 2. Feature Comparison
+
+| Feature | PR #120 | PR #133 | Superseded by #133? |
+| --- | --- | --- | --- |
+| Single visible status bar row | Yes | Yes | PASS |
+| Selected game name on left | Yes | Yes | PASS |
+| Status message centered | Yes | Yes | PASS |
+| Remove visible selected-game labels | Yes | Yes | PASS |
+| Remove selected-game purpose from visible bar | Yes | Yes | PASS |
+| Remove visible status category pill labels | Yes | Yes | PASS |
+| Remove status action link | Yes | Yes | PASS |
+| Preserve non-visible context classification data | Yes | Yes | PASS |
+| Preserve Game Hub selected-game ownership | Yes | Yes | PASS |
+| Preserve Idea Board selected-game filtering exclusion | Yes | Yes | PASS |
+| Remove footer/status extra spacing | Yes | Yes | PASS |
+| Preserve fullscreen bottom anchoring | Yes | Yes | PASS |
+| Prevent center content from being hidden behind fixed status bar | Yes | Yes | PASS |
+| Account for platform banner in fullscreen sizing | Partial: workspace top reserve exists, but column sizing does not subtract top reserve | Yes: workspace and column sizing subtract top reserve | PASS, #133 improves this area |
+
+## 3. Validation Comparison
+
+| Validation | PR #120 | PR #133 | Comparison |
+| --- | --- | --- | --- |
+| Targeted Playwright | PASS: `npx playwright test tests/playwright/tools/ToolboxSelectedGameStatusBar.spec.mjs --workers=1`, 6 passed | PASS: same command, 6 passed | Equivalent pass result |
+| Inline style/style block scan | PASS: `rg -n "<style|style=" ...`, no matches | PASS: `rg -n "<[s]tyle|[s]tyle=" ...`, no matches | Equivalent intent; #133 uses escaped pattern to avoid matching the command text itself |
+| Diff whitespace check | PASS: `git diff --cached --check` | PASS: `git diff --cached --check` | Equivalent |
+| Fullscreen reserve assertion | Asserts fixed bar bottom gap, center panel above bar, and exact bottom reserve equals status bar height | Asserts fixed bar bottom gap and center panel above bar | #133 loses the exact reserve-equality assertion, but keeps the user-visible non-overlap assertion |
+| Mergeability | Not mergeable | Mergeable | #133 is safer to advance |
+
+## 4. Missing Behavior Analysis
+
+No required creator-facing behavior from #120 appears missing in #133.
+
+The only behavior-adjacent difference is fullscreen reserve implementation:
+
+- #120 adds `margin-block-end: var(--toolbox-status-bar-height)` to `.tool-center-panel` and tests that the bottom reserve equals the status bar height.
+- #133 removes that exact margin approach and instead constrains `.tool-workspace` and `.tool-column` heights by the status bar and platform-banner reserves, while keeping `scroll-padding-block-end`.
+- #133's targeted test verifies the practical behavior: the center panel bottom is above the fixed status bar.
+
+Conclusion: #133 keeps the intended runtime outcome and improves current-main compatibility. Nothing material was lost for creators. The only loss is a stricter implementation-specific test assertion from #120.
+
+## 5. Regression Risk Analysis
+
+| Risk | PR #120 | PR #133 | Assessment |
+| --- | --- | --- | --- |
+| Stale base conflicts | High | Low | #120 is not mergeable and was based on old `main`; #133 is based on current `main` and mergeable. |
+| Duplicate application of same status bar changes | High if both merge | Low if #120 closes | Merging #120 first would reintroduce stale branch conflict/reconciliation risk. |
+| Fullscreen layout overlap | Mitigated by explicit margin reserve and exact test | Mitigated by workspace/column sizing and non-overlap test | #133 has the better current-main shape because it includes platform-banner reserve in column sizing. |
+| Test coverage regression | Lower for exact reserve-equality check | Slightly higher for implementation-specific reserve equality | Not blocker because #133 still tests observable non-overlap. |
+| Runtime behavior change outside status bar | None indicated in target files | None indicated in target files | Both are scoped to shared UI/CSS/test behavior. |
+
+## Required Answers
+
+| Question | Answer |
+| --- | --- |
+| Does #133 contain all behavior from #120? | Yes for creator-visible and functional behavior. #133 is not a byte-for-byte replacement of #120's fullscreen reserve implementation, but it preserves the intended non-overlap behavior. |
+| Was anything lost? | No material runtime behavior appears lost. The exact #120 Playwright assertion that the center-panel bottom reserve equals the status bar height was not carried forward. |
+| Should #120 merge first? | No. #120 is stale, not mergeable, and would add conflict/reconciliation risk. |
+| Should #120 close as superseded? | Yes, after explicit OWNER approval to close the PR. |
+| Should #133 replace #120? | Yes. #133 should be the replacement PR for this status bar work. |
+
+## Recommendation
+
+**Close #120 and merge #133**.
+
+Owner action should be:
+
+1. Close #120 as superseded after explicit OWNER approval.
+2. Review #133 as the active replacement.
+3. Merge #133 when OWNER approves normal merge readiness.
+
+Do not merge #120 first.
+
+## Requirement Checklist
+
+| Requirement | Status | Notes |
+| --- | --- | --- |
+| Start from `main` | PASS | Checked out `main` before branch creation. |
+| Worktree clean before branch | PASS | Hard-stop gate passed before branch creation. |
+| Local/origin sync `0 0` before branch | PASS | `main...origin/main` was `0 0`. |
+| Read all Project Instructions | PASS | Read files under `docs_build/dev/ProjectInstructions/` before writing report. |
+| Review PR #120 | PASS | Fetched from GitHub authority. |
+| Review PR #133 | PASS | Fetched from GitHub authority. |
+| Compare required files | PASS | Compared all four requested code/test paths. |
+| Produce files changed comparison | PASS | Included above. |
+| Produce feature comparison | PASS | Included above. |
+| Produce validation comparison | PASS | Included above. |
+| Produce missing behavior analysis | PASS | Included above. |
+| Produce regression risk analysis | PASS | Included above. |
+| Use allowed recommendation wording | PASS | Recommendation is `Close #120 and merge #133`. |
+| Do not merge PRs | PASS | No merge action performed. |
+| Do not close PRs | PASS | No PR close action performed. |
+| Do not delete branches | PASS | No branch deletion performed. |
+| Do not modify runtime code | PASS | Report-only changes under `docs_build/dev/reports/`. |
+
+## Validation Lane Report
+
+- PASS: GitHub PR #120 metadata and changed file list fetched.
+- PASS: GitHub PR #133 metadata and changed file list fetched.
+- PASS: Per-file patches fetched for:
+  - `assets/theme-v2/js/toolbox-status-bar.js`
+  - `assets/theme-v2/css/status.css`
+  - `assets/theme-v2/css/layout.css`
+  - `tests/playwright/tools/ToolboxSelectedGameStatusBar.spec.mjs`
+- PASS: GitHub compare confirmed #120 and #133 branch histories diverged; #133 is not a direct continuation of #120.
+- PASS: Local report scope stayed under `docs_build/dev/reports/`.
+- PASS: Runtime tests were not run locally because this task is audit/report only and no runtime code changed.
+
+## Manual Validation Notes
+
+- Confirmed #120 and #133 both remove status bar labels, purpose text, context pill, and action link.
+- Confirmed #120 and #133 both preserve selected game name and status message as the visible status bar content.
+- Confirmed #133 is based on current `main`, while #120 is based on an older base and is not mergeable.
+- Confirmed #133 should be treated as the active replacement PR.
+- Confirmed #120 should not be merged before #133.
+- Confirmed no GitHub state was modified during this review.
+
+## Artifacts
+
+- `docs_build/dev/reports/PR_26175_ALFA_010-status-bar-replacement-review.md`
+- `docs_build/dev/reports/codex_changed_files.txt`
+- `docs_build/dev/reports/codex_review.diff`
+- `tmp/PR_26175_ALFA_010-status-bar-replacement-review_delta.zip`