Record toolbar and refresh merge scope

.project-docs/30-worklog/tasks/20260930-merge-toolbar-refresh-b93ac427.md

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+# Task: Merge toolbar and refresh icon changes and clean their worktrees
+
+## Identity
+
+- Task ID: 20260930-merge-toolbar-refresh-b93ac427
+- Mode: Feature
+- Branch: codex/20260930-merge-toolbar-refresh-b93ac427-merge-toolbar-refresh
+- Worktree: /Users/chillishark/Makelore 麦洛/.codex-worktrees/makelore/20260930-merge-toolbar-refresh-b93ac427
+- Base commit: bea5dddc70c3c8621ea83c0dbb0158c26c3569cd
+- Owner: codex
+- Status: In Progress
+
+## Scope
+
+- Merge `daf7eff` (including `d787267`/`9f575e2`) into latest local main: whole preview address toolbar beside workspace tabs and icon-only teacher refresh. Remove this chat's two completed source worktrees and the completed merge worktree, preserving branches and commits.
+
+## Intent And Constraints
+
+- User explicitly requests main merge and workspace cleanup. Preserve latest teacher-reference isolation and all existing behavior; keep the running temporary app and unrelated workspaces. No remote push or app restart requested. Source task records are imported unchanged, not rewritten; no canonical promotion is needed.
+
+## Outcome
+
+- Not completed.
+
+## Verification
+
+- Not run.
+
+## Follow-ups
+
+- None recorded.
+
+## Project Context Loaded
+
+- Task ID/mode/branch/worktree/base match Identity and official start/status. App worktree creation is unavailable at this parent-directory chat root; official skill fallback isolated from main `bea5ddd`. Main is clean; after fetch, origin/main remains `c55e9c7`, fully contained in local main (5 commits ahead). No remote changes are missing from the chosen base.
+- Read own record and latest reference-merge outcome; reused source outcomes and verification from this chat. All previously loaded entry, positioning, integrated-state, decisions/teacher ADR, architecture, domain/success, evidence/reflection/commitment documents are unchanged from the previous task's base. Main owns conversations/browser lifecycle; this merge only combines tested Renderer presentation changes with the latest reference handling.
+- Peer review found no semantic conflicts. Both source records are committed and Ready for Integration. The latest temporary renderer is an independent copied source under `/tmp` and depends on the primary checkout's node_modules, not these source worktrees. Preserve the primary checkout, temporary app and other tasks.
+- `git merge-tree --write-tree main daf7eff` succeeds with no conflicts. Relevant paths are the browser panel, chat panel, teacher companion, workspace CSS, focused tests, README and source task records. Gate: Passed.
+
+## Plan
+
+1. Merge the completed source into the owned candidate while preserving latest main; inspect combined product and source-record bytes.
+2. Run typecheck, relevant regression tests, scoped lint, build and targeted browser layout checks; record verification.
+3. Fast-forward clean unchanged main to the reviewed candidate, complete the task, and retire the three approved clean managed worktrees from the primary checkout. Retain every source/merge branch and commit.
+
+## Promotion Candidates
+
+- None recorded.