# STATUS

> Single source of truth for resuming work. Read this FIRST when starting a session.
> Update at the end of every work phase so the next `/clear` resumes in 1 read.

---

## ✅ Done (2026-10-03/04)

- **HA fixes, committed + pushed** (`88a8bf8a`..`e27bc2ed`, Gitea #338-#340 closed):
  - bug-1915: a PreVote round is decided once; a leader promotes only with its own election's votes; `raft_on_leader_lost` keeps `voted_for`.
  - bug-1919: the promotion fence releases once a node that booted RECOVER_TRUNCATED has caught up (runtime `recovery_truncation_healed` latch; the re-check re-arms).
  - bug-1920: replicated WAL writes are refused before this boot's `persist_recover` (they truncated and misfiled `seg-...0001`, stalling catch-up); catch-up streams from min(join position, standby report).
  - Soaks on that code: sequential 4x20 + 50, chaotic 50, loaded 30 (40 spinners on 32 cores) -- all PASS, WAL segment layout clean on every node.
- **bug-1914, bug-1917, bug-1918 fixed, committed + pushed:**
  - bug-1918: `INVOKE_MSG_HANDLER` no longer drops a refused packet (leak).
  - bug-1917: `xce_ctx_reconnect` quiesces the old endpoint (unmonitor, clear owner, drain refs, 2 s bound) before re-init.
  - bug-1914: config-push barrier 500 -> 2000 ms under the commit-wait admission reservation; honest timeout reply.
  - Verification: 127/127 suites; 80/80 live HA config pushes under 40 spinners; loaded seq-30 soak PASS, no ASAN.

---

## 🚀 Next phase

**Goal:** _None active._ Pick from the open items below.

### Open items (not yet actioned)
- **Checks needing a host with systemd/dbus** (this container has none): a running array element prints the right `XCE_JOBINDEX`; bug-1908's kept signal reaches a real (non-virtual) worker over IPC at RUNNING.
- **Exposing bug-1736's peak/efficiency fields in the apiserver/xcecli** (decision pending): needs a wire change (`run_usage` on `Job`, or a new notify event) plus cgo handler, store update and xcecli display -- spec-sized (`/kiro-spec-quick`), or drop it; nothing consumes the fields yet.
- **Specs awaiting the next phase:** design review -- `xce-node-manager`; requirements written -- `job-status-detail-display`, `scheduler-preemption`, `scheduler-sim-decision-trace`; initialized -- `commit-batch-window`, `resource-distribution-mapping`; brief -- `component-rejoin-resync`.
- **Roadmap backlog (briefs only):** application-profile → job-sandbox-execution → job-sandbox-multinode; job-time-window → job-dependency → job-dependency-insight; rbac-persistence; scheduler-alter-pend-reasons; controller-job-cleanup.

### Files to create / edit
- _none pending_

### Open decisions
- **REST job output for jobs with a custom `out_file`/`err_file`**: the worker never writes those paths (always `/tmp/job_<id>_task<N>.out`), so since bug-1508 `GET /jobs/:id/output` for such a job returns a permission error from the worker. Either the apiserver's `resolveOutputPath()` (controllers/output.go) always targets the worker's own output file, or the worker starts honouring `out_file`. Waiting on the user.
- **Bug records not mirrored to Gitea:** ~400 older records plus bug-1885–bug-1908 (bug-1914/1915/1917-1920 are mirrored). A sync without `--since`/`--ids` would create an issue for each. Default: leave them off Gitea.

---

## 📁 Active architecture

- **Stack:** Go API/CLI tier (`src/frontend/apiserver`) fronting C daemons (`src/controller`, `src/worker`, `src/scheduler`); Meson-based build via `src/tools/xce-build.sh`, hermetic nix dev shell.
- **Bug tracking:** `.wolf/bugs/*.md` (records) → `scripts/buglog.py` (CLI + checks) → `.wolf/buglog.json` (generated index) → `scripts/gitea-sync.py` (Gitea issues in `nexa/xce`).
- **Local-only, never committed:** `.claude/settings.json` (hook paths rewritten for this machine), `data/` (450 MB replays/logs).

---

## 🔧 Useful commands

```bash
python3 scripts/buglog.py list --open | new ... --binary <bin> | check <id> | status <id> fixed --commit <sha>
ln -sf ../../scripts/git-hooks/pre-commit .git/hooks/pre-commit   # once per clone
XCE_HA_ROUNDS=6 nix develop ./src --command bash .claude/skills/xce-test-ha/run-ha-soak.sh --sequential <dir>
python3 scripts/gitea-sync.py --dry-run --bugs --since <date> [--ids bug-N,bug-M]   # dry-run first
```