# HANDOFF.md **Last updated:** 2026-04-30 (session 4 — pending-verification feature shipped, PR #156 open) **Active task:** Suggested-fix `applied_pending` outcome. Branch: `feat/fix-pending-verification` (1 commit, rebased onto main). PR #156 open, ready for browser QA. **Just-merged:** PR #155 (Escalation Mode wedge) merged into main as `ac42f97`. ## Where this session ended Single-PR cleanup pass after Escalation Mode browser QA, then a new feature. 1. **Codex review fixes on the escalation branch** committed as `f10649a` (atomic claim conditional UPDATE, self-claim 403 + queue self-exclusion, preassigned handoff UUID for the compatibility payload, removed legacy `claiming` / `handleStartHere` frontend dead code that broke `tsc --noEmit`). 2. **PR #155 merged** to main via Gitea API (un-drafted, retitled, merged with a merge commit). 3. **New branch `feat/fix-pending-verification`** off main, single commit `00663a4`. Adds `applied_pending` non-terminal status + `pending_reason` column + `PendingBanner` UI + 4 new integration tests. Rebased onto post-merge main. 4. **PR #156 opened** for the new feature. 5. **Cleanup:** 10 stray `core.*` dump files removed from the worktree; merged `feat/escalation-metric-endpoint` deleted locally and on the remote. **Validation on PR #156:** - `pytest tests/test_fix_outcome_endpoint.py` ✅ 21/21 pass (including 4 new pending tests). - `tsc --noEmit -p tsconfig.app.json` ✅ exit 0. - `alembic upgrade heads` ✅ ran `c0f3a4b7e91d` cleanly. ## Resume point — DO THIS NEXT **Browser QA on PR #156** (see CURRENT_TASK.md "Resume point" for the 4-step checklist). Then merge. ## Key files changed this session - `backend/app/models/session_suggested_fix.py` — CHECK constraint extended; `pending_reason` Text column. - `backend/app/schemas/session_suggested_fix.py` — `applied_pending` added to both `FixStatus` and `FixOutcome` literals; `pending_reason` on response model; updated docstring on `SessionSuggestedFixOutcomeRequest`. - `backend/alembic/versions/71efd2102f49_add_pending_status_to_suggested_fixes.py` — new migration (rev `c0f3a4b7e91d`, down `71efd2102f49`). - `backend/app/api/endpoints/session_suggested_fixes.py` — `patch_outcome` accepts pending, requires notes, stamps applied_at only. - `backend/app/services/{resolution_note,escalation_package}_generator.py` — system-prompt handling for the new status; `pending_reason` line in input bundle. - `backend/tests/test_fix_outcome_endpoint.py` — 4 new tests. - `frontend/src/api/sessionSuggestedFixes.ts` — types updated; `pending_reason` on `SessionSuggestedFix`. - `frontend/src/components/pilot/ProposalBanner.tsx` — `'pending'` `BannerMode`; `PendingBanner` component; "Waiting to verify…" overflow option; nudge "Still checking" wired to record pending. - `frontend/src/pages/AssistantChatPage.tsx` — banner-mode derivation maps `applied_pending → 'pending'`. ## Watch-outs - Dev stack: backend `:8000`, frontend `:5173`, postgres `:5433` (docker-compose). HMR works. - Test users (Acme MSP, password `TestPass123!`): `engineer@resolutionflow.example.com`, `teamadmin@resolutionflow.example.com`. - Multi-head alembic state on main is pre-existing (heads `070`, `c0f3a4b7e91d`, `024`); not introduced by this work but worth knowing if `alembic upgrade head` complains — use `upgrade heads` (plural). - `pending_reason` is preserved as audit trail when an engineer advances pending → success/failed/dismissed; it is not auto-cleared. Intentional. - Pre-existing local branches still in the working copy: `chore/post-153-handoff`, `feat/flowpilot-migration`, `fix/ci-*`, `fix/e2e-test-selectors` — left alone.