status(mirror): bootstrap phase state files — Phase 0 complete, Phase 1 in progress

machine-docs/BACKLOG-mirror.md

@@ -2,7 +2,40 @@
 
 ## Build backlog
 
-(Builder-owned section — read-only for Adversary)
+### Phase 0 — Pre-flight ✓
+- [x] Confirm abra recipe fetch for lasuite-drive, mailu, mumble (all exit 0 — already fetched)
+- [x] Snapshot POLL_REPOS + Gitea mirror status (STATUS-mirror.md + Adversary cold-probe in REVIEW-mirror.md)
+
+### Phase 1 — Create 3 missing mirrors
+- [ ] Create recipe-maintainers/lasuite-drive (Gitea API + force-sync upstream main)
+- [ ] Create recipe-maintainers/mailu (Gitea API + force-sync upstream main)
+- [ ] Create recipe-maintainers/mumble (Gitea API + force-sync upstream main)
+
+### Phase 2 — hedgedoc test suite
+- [ ] tests/hedgedoc/recipe_meta.py
+- [ ] tests/hedgedoc/functional/ (health-check + content probe)
+- [ ] tests/hedgedoc/test_install.py (HTTP health + Playwright)
+- [ ] tests/hedgedoc/PARITY.md
+- [ ] Commit to cc-ci PR; verify !testme green before relying on it
+
+### Phase 3 — Enroll 9 unenrolled recipes in POLL_REPOS
+- [ ] Edit nix/modules/bridge.nix POLL_REPOS to add bluesky-pds,discourse,ghost,immich,lasuite-drive,mailu,mattermost-lts,mumble,plausible
+- [ ] Confirm each has tests/<recipe>/ in repo (all 9 already present — Adversary-confirmed)
+- [ ] Commit + push cc-ci repo
+
+### Phase 4 — Deploy (OPERATOR GATE)
+- [ ] CLAIM gate — exact command + confirm /root/cc-ci at committed head + Phases 1-3 complete
+- [ ] Wait for operator to run `nixos-rebuild switch --flake .#cc-ci` on cc-ci
+
+### Phase 5 — Verify !testme triggerability (post-deploy)
+- [ ] Post !testme on 2-3 newly-enrolled recipe PRs; confirm Drone build starts within 60s
+- [ ] Spot-check bridge poll log shows all 19 repos (not 11)
+
+### Phase 6 — Resume per-recipe debugging (post-enrollment)
+- [ ] matrix-synapse upgrade re-run failure
+- [ ] ghost backup PRs (#1 reopened, #2 upgrade)
+- [ ] discourse bitnamilegacy re-pin
+- [ ] immich/mattermost/plausible backup fixes
 
 ## Adversary findings