Adds src/disk_watchdog.py — a background daemon thread modelled on
reconciler/job_reaper that measures host-FS fill via the mounted bind-paths
(/repos, /app/data) with shutil.disk_usage and Telegram-alerts the operator at
>= threshold (default 85%). The missing proactive signal: on 07.06.2026 the
mva154 host disk silently hit 100% and stalled the whole self-hosting pipeline.
- Pure decide_action(used_pct, threshold, prev, now, realert_s): alert on
crossing up, cooldown re-alert, single recovery below threshold (unit-tested
without a thread/timer; clock injected).
- measure_paths: shutil.disk_usage per path, dedup by st_dev, per-path
never-raise (a broken path never fails the tick).
- Config flags ORCH_DISK_MONITOR_* with defensive validation (threshold 1..100,
positive intervals -> default + warning). Kill-switch -> daemon does not start.
- Additive disk_monitor block in GET /queue; start/stop in main.lifespan.
- never-raise (per-path/per-tick/per-send); STAGE_TRANSITIONS/QG_CHECKS/check_*/
DB schema untouched, no migration (anti-spam state in-memory).
Tests: tests/test_disk_watchdog.py (TC-01..TC-12, 18 cases); full suite green
(1296). Docs: INFRA.md, .env.example, CHANGELOG.md (architecture/README.md +
ADRs authored at architecture stage).
Refs: ORCH-063
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
Конвейер продвигается только входящими webhook; потерянное событие (502 на
ребилде, отсутствие ретраев у Plane/Gitea, неразрезолвленный sha→branch)
оставляет задачу молча застрявшей (класс инцидента ORCH-044). Новый фоновый
daemon-поток src/reconciler.py (паттерн queue_worker) доигрывает пропущенный
переход через те же штатные гейты/обработчики, что и webhook:
- F-1 gate-side: для задач stage≠done, без активного job и age(updated_at) ≥
grace_for_stage(stage) — read-only пред-оценка канонического QG; зелёный →
stage_engine.advance_stage(..., finished_agent=None); красный → тишина (спам
нотификаций структурно невозможен). analysis F-1 не трогает (человеческий гейт).
- F-2 plane-side: опрос Plane API per-project (plane_sync.list_issues_by_state,
курсорная пагинация, never-raise) → реплей In Progress/Approved/Rejected через
существующие handle_status_start/handle_verdict (async из sync-потока, asyncio.run).
- F-3: усиление sha→branch в handle_ci_status — БД-fallback по единственной
development-задаче repo (неоднозначность → не резолвим), debug→info.
- Анти-дубль на создании (db.create_task_atomic под process-wide Lock): гонка
reconcile↔webhook не плодит второй task/branch/worktree/analyst-job (AC-4).
- F-4 observability: лог-строка разблокировки + Telegram + блок reconcile в /queue.
Старт/стоп в main.lifespan (после worker.start() / перед worker.stop()),
restart-safe, never-raise на единицу работы. Kill-switches ORCH_RECONCILE_ENABLED
/ ORCH_RECONCILE_PLANE_ENABLED + grace-настройки. Схема БД и реестры
STAGE_TRANSITIONS/QG_CHECKS не менялись.
Тесты: test_reconciler.py, test_reconciler_plane.py, test_gitea_sha_resolve.py,
test_config.py (33 новых, 563 всего зелёные). Документация обновлена (golden source):
architecture/README.md, INFRA.md, README.md, CHANGELOG.md, adr-0007 → accepted.
Refs: ORCH-053
Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
Both compose services (orchestrator, orchestrator-staging) now declare
user: "1000:1000" so pipeline artifacts (git worktree, docs/work-items
commits) are created as slin:slin on the host — git pull/reset under slin
no longer fail with permission errors. docker.sock access preserved via
group_add: ["999"]. SSH mount target aligned with the launcher-forced
HOME=/home/slin (/root/.ssh -> /home/slin/.ssh). launcher.py and Dockerfile
unchanged. INFRA.md and CHANGELOG.md updated; host-prerequisites (P-1..P-4)
documented.
Refs: ORCH-040
Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
notify_approve_requested now embeds two HTML <a> links into the single
notifying approve-gate message: a Gitea branch-view link to 01-brd.md and a
Plane issue browser link. Adds ORCH_PLANE_WEB_URL (external Plane web URL,
fallback to plane_api_url) with a loopback-guard that omits the Plane link
when the resolved base is localhost/empty (no broken localhost URLs in prod).
Each link is built independently and omitted on missing data; the message and
the "flip to Approved" call to action are always sent as exactly one ping. The
shared send_telegram helper is left untouched (min blast radius for the
self-hosting prod container). Dynamic labels are html.escaped; parse_mode=HTML
preserved. QG registry / stages / approve handler unchanged.
Docs updated in-PR: CHANGELOG, .env.example, INFRA env map.
Tests: test_notify_approve_links.py, test_analysis_approve_flow_links.py.
Refs: ORCH-017
Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
