ToolboxAid · ToolboxAid · Jun 25, 2026
diff --git a/...build/dev/reports/PR_26176_006-alfa-tool-display-validation-closeout_backlog.md b/...build/dev/reports/PR_26176_006-alfa-tool-display-validation-closeout_backlog.md
@@ -0,0 +1,10 @@
+# PR_26176_006 Backlog Update
+
+## Status
+PASS - reviewed for applicability.
+
+## Notes
+- PR_26176_006 is a validation-only closeout for the already implemented PR_26176_005 Tool Display Mode work.
+- No backlog checkbox was completed, reprioritized, removed, or reassigned.
+- Existing Alfa backlog ownership remains unchanged.
+- PR_26176_007 remains blocked until PR_26176_005 and PR_26176_006 are merged, because its governance scope requires those merge checks.
diff --git a/...reports/PR_26176_006-alfa-tool-display-validation-closeout_branch-validation.md b/...reports/PR_26176_006-alfa-tool-display-validation-closeout_branch-validation.md
@@ -0,0 +1,10 @@
+# PR_26176_006 Branch Validation
+
+| Check | Status | Notes |
+| --- | --- | --- |
+| Source branch | PASS | Created from PR_26176_005-tool-display-mode-single-line-layout. |
+| Current branch | PASS | PR_26176_006-alfa-tool-display-validation-closeout. |
+| Worktree before 006 edits | PASS | Clean after PR_26176_005 EOD commit. |
+| Runtime changes | PASS | None in 006. |
+| Report-only delta | PASS | 006 changed files are reports, codex_changed_files.txt, and codex_review.diff. |
+| PR_26176_007 readiness | BLOCKED | Governance closeout requires 005 and 006 merged; those conditions are not true yet. |
diff --git a/...s/PR_26176_006-alfa-tool-display-validation-closeout_manual-validation-notes.md b/...s/PR_26176_006-alfa-tool-display-validation-closeout_manual-validation-notes.md
@@ -0,0 +1,14 @@
+# PR_26176_006 Manual Validation Notes
+
+## Review
+- Confirmed branch PR_26176_006-alfa-tool-display-validation-closeout was created from PR_26176_005-tool-display-mode-single-line-layout.
+- Reviewed the branch delta and kept it report-only.
+- Confirmed no individual toolbox pages were modified.
+- Confirmed no runtime code, shared CSS, shared JS, or Playwright test edits were made in this validation closeout branch.
+- Confirmed no accidental PR_26176_001-004 report artifacts were reintroduced.
+
+## Observations
+- Focused Tool Display Mode Playwright validation passed.
+- Tool State status is documented as unchanged/not applicable to this validation-only closeout.
+- Backlog status is documented as unchanged; no backlog checkbox was completed or reprioritized.
+- PR_26176_007 should not be started until PR_26176_005 and PR_26176_006 are merged, because its governance scope requires those merge checks to pass.
diff --git a/..._build/dev/reports/PR_26176_006-alfa-tool-display-validation-closeout_report.md b/..._build/dev/reports/PR_26176_006-alfa-tool-display-validation-closeout_report.md
@@ -0,0 +1,40 @@
+# PR_26176_006-alfa-tool-display-validation-closeout Report
+
+## Scope Source
+- Active request: PR_26176_006-alfa-tool-display-validation-closeout.
+- Branch source: created from PR_26176_005-tool-display-mode-single-line-layout.
+- Purpose: validation-only closeout for the PR_26176_005 Tool Display Mode work.
+- Runtime/UI scope: no feature work, no UI enhancements, no runtime changes, and no CSS cleanup.
+- Note: docs_build/dev/BUILD_PR.md still describes PR_26175_ALFA_047-theme-v2-svg-icon-registry; the current user prompt was treated as the operative source for this stacked validation closeout.
+
+## Summary
+- Re-ran focused Tool Display Mode validation against the existing shared implementation from PR_26176_005.
+- Reviewed the changed-file set for this branch and kept the 006 delta to reports, validation notes, changed-file manifest, and diff artifact only.
+- Confirmed no accidental PR_26176_001-004 leftovers were present in the 006 changed-file set.
+- Added Tool State and Backlog closeout notes without changing runtime Tool State contracts or backlog completion checkboxes.
+- Confirmed PR_26176_007 governance closeout remains blocked until PR_26176_005 and PR_26176_006 are merged to main.
+
+## Changed Files
+- docs_build/dev/reports/PR_26176_006-alfa-tool-display-validation-closeout_report.md
+- docs_build/dev/reports/PR_26176_006-alfa-tool-display-validation-closeout_validation-lane.md
+- docs_build/dev/reports/PR_26176_006-alfa-tool-display-validation-closeout_manual-validation-notes.md
+- docs_build/dev/reports/PR_26176_006-alfa-tool-display-validation-closeout_requirements-checklist.md
+- docs_build/dev/reports/PR_26176_006-alfa-tool-display-validation-closeout_branch-validation.md
+- docs_build/dev/reports/PR_26176_006-alfa-tool-display-validation-closeout_tool-state.md
+- docs_build/dev/reports/PR_26176_006-alfa-tool-display-validation-closeout_backlog.md
+- docs_build/dev/reports/codex_changed_files.txt
+- docs_build/dev/reports/codex_review.diff
+
+## Validation
+- 
+ode --check assets/theme-v2/js/tool-display-mode.js: PASS.
+- 
+ode --check tests/playwright/tools/ToolDisplayModeSingleLineLayout.spec.mjs: PASS.
+- 
+px playwright test tests/playwright/tools/ToolDisplayModeSingleLineLayout.spec.mjs --workers=1: PASS, 1 passed.
+
+## Artifact
+- 	mp/PR_26176_006-alfa-tool-display-validation-closeout_delta.zip
+
+## Closeout Timestamp
+- 2026-06-25 16:37:10 -04:00
diff --git a/...ts/PR_26176_006-alfa-tool-display-validation-closeout_requirements-checklist.md b/...ts/PR_26176_006-alfa-tool-display-validation-closeout_requirements-checklist.md
@@ -0,0 +1,23 @@
+# PR_26176_006 Requirements Checklist
+
+| Requirement | Status | Evidence |
+| --- | --- | --- |
+| Start from PR_26176_005-tool-display-mode-single-line-layout | PASS | Branch was created from the current PR_26176_005 branch after the hard branch guard passed. |
+| Create PR_26176_006-alfa-tool-display-validation-closeout | PASS | Current branch is PR_26176_006-alfa-tool-display-validation-closeout. |
+| Validation only | PASS | Changed-file set is report-only plus codex_*; no runtime files changed in 006. |
+| No feature work | PASS | No feature files were edited. |
+| No UI enhancements | PASS | No UI code or CSS changes were made in 006. |
+| No CSS cleanup beyond blocker fixes | PASS | No CSS files changed in 006. |
+| Execute focused Tool Display Mode Playwright validation | PASS | 
+px playwright test tests/playwright/tools/ToolDisplayModeSingleLineLayout.spec.mjs --workers=1 passed. |
+| Review all changed files | PASS | Branch delta was reviewed and limited to 006 closeout artifacts. |
+| Remove accidental leftovers | PASS | No accidental PR_26176_001-004 leftovers were present in the 006 changed-file set. |
+| Update Tool State | PASS | Tool State note added; no runtime Tool State contract changes required. |
+| Update Backlog | PASS | Backlog note added; no backlog checkbox/status changed. |
+| Update PR report | PASS | PR-specific report created. |
+| Update validation report | PASS | Validation lane report created. |
+| Update manual validation notes | PASS | Manual notes created. |
+| Produce codex_review.diff | PASS | Generated from the 006 changed-file manifest. |
+| Produce codex_changed_files.txt | PASS | Updated with the 006 report-only changed-file set. |
+| Produce repo ZIP | PASS | 	mp/PR_26176_006-alfa-tool-display-validation-closeout_delta.zip generated. |
+| Hard stop after reports are complete | PASS | PR_26176_007 is blocked/deferred until 005 and 006 are merged. |
diff --git a/...ld/dev/reports/PR_26176_006-alfa-tool-display-validation-closeout_tool-state.md b/...ld/dev/reports/PR_26176_006-alfa-tool-display-validation-closeout_tool-state.md
@@ -0,0 +1,9 @@
+# PR_26176_006 Tool State Update
+
+## Status
+PASS - reviewed for applicability.
+
+## Notes
+- PR_26176_006 is validation-only and does not modify Tool State persistence, Tool State payload contracts, Workspace V2 toolState terminology, or Tool State Library behavior.
+- The focused Tool Display Mode validation does not create, mutate, or persist toolState payloads.
+- No Tool State source contract update was required for this closeout.
diff --git a/...v/reports/PR_26176_006-alfa-tool-display-validation-closeout_validation-lane.md b/...v/reports/PR_26176_006-alfa-tool-display-validation-closeout_validation-lane.md
@@ -0,0 +1,23 @@
+# PR_26176_006 Validation Lane
+
+## Commands
+
+``powershell
+node --check assets/theme-v2/js/tool-display-mode.js
+node --check tests/playwright/tools/ToolDisplayModeSingleLineLayout.spec.mjs
+npx playwright test tests/playwright/tools/ToolDisplayModeSingleLineLayout.spec.mjs --workers=1
+``
+
+## Results
+- 
+ode --check assets/theme-v2/js/tool-display-mode.js: PASS.
+- 
+ode --check tests/playwright/tools/ToolDisplayModeSingleLineLayout.spec.mjs: PASS.
+- 
+px playwright test tests/playwright/tools/ToolDisplayModeSingleLineLayout.spec.mjs --workers=1: PASS, 1 passed.
+
+## Coverage Notes
+- Loaded /toolbox/game-design/index.html through the focused Tool Display Mode Playwright fixture.
+- Verified shared Tool Display Mode summary ordering, single-row layout, fullscreen/exit icon state, no navigation row, character visibility, badge sizing, and non-overlap geometry.
+- Verified platform banner placement behavior from PR_26176_005: header-placement banner remains visible in fullscreen and footer-placement banner is hidden in fullscreen.
+- No runtime, UI, CSS, JS, or test behavior was changed in PR_26176_006.
diff --git a/docs_build/dev/reports/codex_changed_files.txt b/docs_build/dev/reports/codex_changed_files.txt
@@ -1,13 +1,9 @@
-assets/theme-v2/css/accordion.css
-assets/theme-v2/css/layout.css
-assets/theme-v2/css/panels.css
-assets/theme-v2/css/status.css
-assets/theme-v2/js/tool-display-mode.js
-tests/playwright/tools/ToolDisplayModeSingleLineLayout.spec.mjs
-docs_build/dev/reports/PR_26176_005-tool-display-mode-single-line-layout_report.md
-docs_build/dev/reports/PR_26176_005-tool-display-mode-single-line-layout_branch-validation.md
-docs_build/dev/reports/PR_26176_005-tool-display-mode-single-line-layout_validation-lane.md
-docs_build/dev/reports/PR_26176_005-tool-display-mode-single-line-layout_requirements-checklist.md
-docs_build/dev/reports/PR_26176_005-tool-display-mode-single-line-layout_manual-validation-notes.md
+docs_build/dev/reports/PR_26176_006-alfa-tool-display-validation-closeout_report.md
+docs_build/dev/reports/PR_26176_006-alfa-tool-display-validation-closeout_validation-lane.md
+docs_build/dev/reports/PR_26176_006-alfa-tool-display-validation-closeout_manual-validation-notes.md
+docs_build/dev/reports/PR_26176_006-alfa-tool-display-validation-closeout_requirements-checklist.md
+docs_build/dev/reports/PR_26176_006-alfa-tool-display-validation-closeout_branch-validation.md
+docs_build/dev/reports/PR_26176_006-alfa-tool-display-validation-closeout_tool-state.md
+docs_build/dev/reports/PR_26176_006-alfa-tool-display-validation-closeout_backlog.md
 docs_build/dev/reports/codex_changed_files.txt
 docs_build/dev/reports/codex_review.diff