diff --git a/.project-docs/30-worklog/tasks/20260929-code-back-entry-33d87a81.md b/.project-docs/30-worklog/tasks/20260929-code-back-entry-33d87a81.md
index 19f4e186..471c7d4b 100644
--- a/.project-docs/30-worklog/tasks/20260929-code-back-entry-33d87a81.md
+++ b/.project-docs/30-worklog/tasks/20260929-code-back-entry-33d87a81.md
@@ -93,4 +93,9 @@
 - Implemented the public navigation group in the non-scrolling chat header (brand, Code/collapse, Works Square), followed by a 20px group gap before New Project and an 8px projects-section margin. Reduced the chat header top padding from 8px to 0 and the brand padding from 10px/12px to 0/8px, moving its visible content upward while retaining native chrome. Other routes retain their previous ordering/styles.
 - Validation: typecheck, changed-file lint, full production build and 26 relevant unit tests passed. The existing Electron navigation scenario passed with brand-at-top, Code/Works adjacency, gap before creation, New Project/My Projects adjacency, 128px no-overflow, unchanged config routes and collapsed return. Inspected screenshot; independent source review passed. Composite live-source build also passed and differs only in Sidebar and scoped classroom CSS.
 
-- Trial updated in place to `index-DUwPUKit.js` / `index-CA1PKQZ_.css`, generated under `sidebar-groups-33d87a81/source`; existing Main PID 32583, user profile and published overlays retained. Live checks confirm brand at top, Code/collapse aligned, one Works Square link directly beneath Code in the header, 20px separation before New Project and My Projects immediately after creation. Current account, conversation/messages, 14 drafts, closed teacher panel state and Operation Chat tab match pre-refresh; all 34 recorded data hashes unchanged, no alerts. Released refresh lease/restored background throttling; pre-existing inspector was left as found. Launch/guidance provenance includes 774f1b7. No main merge/push or formal-app change.
+- Trial updated in place to `index-DUwPUKit.js` / `index-CA1PKQZ_.css`, generated under `sidebar-groups-33d87a81/source`; existing Main PID 32583, user profile and published overlays retained. Live checks confirm brand at top, Code/collapse aligned, one Works Square link directly beneath Code in the header, 20px separation before New Project and My Projects immediately after creation. Current account, conversation/messages, 14 drafts, closed teacher panel state and Operation Chat tab match pre-refresh; all 34 recorded data hashes unchanged, no alerts. Released refresh lease/restored background throttling; pre-existing inspector was left as found. Launch/guidance finalization was subsequently blocked by a concurrently replaced Renderer entry; pending composite publication below. No main merge/push or formal-app change.
+
+- Publication race detected: another chat replaced the served entry with teacher-text-shortcuts `index-8Lk2MctW.js` before our metadata finalization. The precondition blocked metadata writes; do not claim final completion until a composite preserves that new CSS/prompt rendering behavior. Resumed exact same task, retained snapshots, and prepare a fresh candidate from the actually served teacher-text-shortcuts source plus only this task's two-file patch. Existing product context and scope unchanged; Planning Gate remains Passed.
+
+- Final composite publication completed after the peer finalized fd0b720. Current source is `sidebar-groups-33d87a81/source-with-text-shortcuts`, JS `index-Cyy0gXYn.js`, common CSS `index-CA1PKQZ_.css`, classroom route CSS `index-BwzfBikL.css`. Applied only the two-file sidebar patch to the published teacher-text-shortcuts source; composite typecheck/lint/build passed and full source comparison confirmed no unrelated delta.
+- Final live verification confirms both changes together: exact sidebar grouping/20px separation and teacher shortcut text has transparent background, no shadow/border and the new route stylesheet loaded. Account, current conversation/messages, 14 drafts, open teacher panel/content and Work tab match this final pre-refresh snapshot; all 34 data hashes unchanged and no alerts. This final user-visible panel/tab state supersedes the earlier snapshot because the user/peer changed it during concurrent work. Main remains PID 32583. Finalization updated launch/guidance/build provenance with fd0b720 + 774f1b7, released the lease, restored throttling and closed the inspector opened for this second refresh. No required work remains for the temporary-app request.