MobilityOps/artifacts/functional-completion/final-summary.md

# MobilityOps functional-completion — final summary

## Outcome: PASS

All achievable functional-completion requirements were audited, implemented, tested
locally (including a genuine clean-checkout drill), committed, pushed, deployed to
Unraid and re-verified against the live server after every batch.

## Revisions

- Starting branch: `design/mobilityops-premium-ui`
- Starting/observed commit: `54dc952915a4874fcdf14781e1c37feb0e253851`
- Completion branch: `feat/mobilityops-functional-completion`
- Final commit: `5b2827eb7e84e40d97c4d025debb2af1246908e0` (this is the parent commit
  the deploy below targets; the commit that actually records this string is
  necessarily one commit later — `git log -1` on this branch is the authoritative
  source of the true HEAD)
- Gitea branch URL: `https://gitea.itworx.tech/Jens/MobilityOps` (SSH remote
  `ssh://git@192.168.10.150:222/Jens/MobilityOps.git`), branch
  `feat/mobilityops-functional-completion`
- Deployed URL: `http://192.168.10.150:1236`
- Server deployment directory: `/mnt/user/appdata/mobilityops`
- Server Compose project: `mobilityops`

## Exact commands executed (representative — run after every batch)

```bash
# Local backend gate
docker compose exec -T api python -m app.cli seed --reset
docker compose exec -T api pytest -q
docker compose run --rm api ruff check .
docker compose run --rm api mypy app

# Local frontend gate
cd frontend && npx tsc -b --noEmit && npm run build

# Local e2e (against the local dev stack)
npx playwright test

# Deploy the exact committed revision
COMMIT=$(git rev-parse HEAD)
git archive --format=tar.gz --output=/tmp/source.tar.gz "$COMMIT"
scp -P 22 /tmp/source.tar.gz unraid:/mnt/user/appdata/mobilityops/.deploy/source.tar.gz
ssh unraid "cd /mnt/user/appdata/mobilityops && tar -xzf .deploy/source.tar.gz && echo $COMMIT > .deploy/source-revision"
ssh unraid "cd /mnt/user/appdata/mobilityops && docker compose -p mobilityops -f compose.yaml -f compose.unraid.yaml up --build -d db api web"
ssh unraid "cd /mnt/user/appdata/mobilityops && docker compose -p mobilityops -f compose.yaml -f compose.unraid.yaml exec -T api alembic current"
ssh unraid "cd /mnt/user/appdata/mobilityops && docker compose -p mobilityops -f compose.yaml -f compose.unraid.yaml exec -T api python -m app.cli seed --reset"

# e2e against the live server
MOBILITYOPS_PUBLIC_URL=http://192.168.10.150:1236 npx playwright test
```

Clean-checkout drill (once, section 14):

```bash
git clone --branch feat/mobilityops-functional-completion \
  <repo> /tmp/mobilityops-clean-checkout
cd /tmp/mobilityops-clean-checkout
cp .env.example .env
docker compose -p mobilityops-clean up --build -d   # isolated project name/ports
docker compose -p mobilityops-clean exec -T api alembic current
docker compose -p mobilityops-clean exec -T api python -m app.cli seed --reset
docker compose -p mobilityops-clean exec -T api pytest -q
docker compose -p mobilityops-clean run --rm api ruff check .
docker compose -p mobilityops-clean run --rm api mypy app
cd frontend && npm ci && npx tsc -b --noEmit && npm run build
MOBILITYOPS_PUBLIC_URL=http://localhost:11228 npx playwright test
docker compose -p mobilityops-clean down -v   # isolated project only
```

## Test and validation results

| Gate | Local dev stack | Clean-checkout (isolated) | Live Unraid |
|---|---|---|---|
| `pytest` | 117 passed | 117 passed | — (not applicable; no test runner on the review host) |
| `ruff check .` | clean | clean | — |
| `mypy app` | 0 issues / 46 files | 0 issues / 46 files | — |
| `npx tsc -b` | clean | clean | — |
| `npm run build` | clean | clean | — |
| `npx playwright test` | 37 passed | 37 passed | **37 passed** (against `http://192.168.10.150:1236`) |
| `npm audit` | 4 known advisories (unchanged — see Known limitations) | same | — |

Every batch (1 through 5) was deployed and re-verified with the full 37-test Playwright
suite against the live server before moving to the next batch, not only at the end.

## Application URLs and ports

| Service | URL / port | Notes |
|---|---|---|
| Web (Unraid) | `http://192.168.10.150:1236` | only MobilityOps-owned service exposed on the LAN |
| API (Unraid) | Compose-network only | reached through the web nginx `/api/` proxy |
| PostgreSQL (Unraid) | Compose-network only | never exposed |
| Shared n8n (Unraid) | `http://192.168.10.150:5678` | pre-existing host infrastructure, outside the MobilityOps Compose project |
| Web (local dev) | `http://localhost:1228` | |
| API (local dev) | `http://localhost:8128` | |
| n8n (local dev) | `http://localhost:5678` | bundled, `bundled-n8n` profile |

## Demo users and access method

Two fixed seeded identities, selected via the login screen's role buttons (no
password): **Amelie De Ridder** (`USR-OPS`, Operations Manager) and **Karim
Boujaddaine** (`USR-EMP`, Rental Employee). `POST /api/v1/demo/login` issues an
HttpOnly, `SameSite=Lax` signed session cookie; `GET /api/v1/demo/session` (marked
`Cache-Control: no-store`) is what the browser actually trusts on every load, not a
locally cached copy.

## Implemented functionality (this pass, on top of the already-accepted M0–M7/design baseline)

- Fixed two confirmed defects: Vehicles and Bookings both computed a filtered/paginated
  result but rendered the raw array.
- Server-backed session lifecycle (`GET /demo/session`, `POST /demo/logout`), central
  401 handling, no more `sessionStorage`-as-authority.
- A role matrix enforced server-side (403 on every manager-only action for Rental
  Employee, not just a hidden button) and mirrored in the nav/route guards.
- Authoritative, non-mutating return preview (`POST /bookings/{ref}/return-preview`)
  sharing its evaluation function with commit — fixed a real bug where the frontend's
  guessed preview text was wrong (damage → described as "maintenance", actual rule
  "blocked"; the no-contradiction case → described as "available", actual rule always
  "cleaning" first).
- Audit API/UI now expose `before`/`after` (the columns existed but were never
  serialized) plus a resolved safe entity link.
- Typed related-entity snapshots (booking_overlap's related refs are bookings, not
  vehicles — previously silently unresolved) and a bounded resolution flow for every
  one of the five data-quality rule types, plus an audited manual scan trigger and
  documented recurrence linking (`reopened_from`/`previous_decision`).
- Role-aware backend search (`GET /api/v1/search`) replacing a blind client-side regex
  guesser, with a real results panel, keyboard navigation and debouncing.
- A safe, confirmed demo-reset UI trigger (the endpoint already existed and was
  already gated).
- Truthful aggregate n8n integration status (`GET /api/v1/integrations/status`) from
  outbox delivery counts, replacing a single-most-recent-event read; fixed
  `MCP_HUB_REGISTRATION_ENABLED` being declared in `.env.example` but never wired into
  `Settings`.
- Bounded outbox delivery-lease recovery for a process crash between claim and outcome.
- A second n8n workflow (scheduled quality scan), independent of RAGcore/MCP Hub.

## RAGcore integration status

Unchanged from the prior baseline and honestly reported throughout: the demo
`KnowledgeProvider` (deterministic TF-IDF extractive retrieval over local procedure
documents) satisfies the knowledge-assistant acceptance criteria and is fully verified.
A `RAGcoreKnowledgeProvider` HTTP adapter is implemented and unit-tested (including its
unavailable-degradation path) but was never exercised against a live RAGcore instance in
this environment — no live RAGcore instance exists to test against.
`KNOWLEDGE_PROVIDER=demo` on the Unraid deployment; no simulated live connection is ever
shown.

## MCP Hub integration status

The four read-only provider endpoints are implemented, tested, and directly
curl-verified with correct service-token auth enforcement and audit logging.
`MCP_HUB_REGISTRATION_ENABLED` — previously declared in `.env.example` but silently
dropped by `extra="ignore"` since it had no `Settings` field — is now actually wired in
and honestly reported (`GET /api/v1/integrations/status`'s `mcp_hub.state`). It is
`false` on the Unraid deployment (`state: "not_configured"`). No live Hub instance was
reachable in this environment to verify an actual Hub round trip.

## n8n integration status

Fully implemented and live-verified. The original return-processing workflow: verified
against both the local bundled instance and the shared Unraid instance, including a real
degraded-mode drill in an earlier session (n8n stopped mid-flow → return still committed
locally, event stayed `pending` with backoff, self-healed once n8n returned) and the
manual-retry path. This pass adds:

- **Truthful status**: `GET /api/v1/integrations/status` derives n8n health from
  aggregate outbox counts (pending/delivering/succeeded/failed), not the single most
  recent event.
- **Stale-delivery-lease recovery**: a claimed-but-never-resolved `delivering` row (the
  process crashing between claim and outcome) is now recoverable; unit-tested including
  a simulated crash, and confirmed a still-alive worker's unexpired lease is never
  touched.
- **Second workflow**: `mobilityops-scheduled-quality-scan` (hourly + manual-test
  trigger, ships `"active": false"`), calling `POST
  /api/v1/integrations/n8n/scheduled-scan`. Live-verified two ways: (1) executed
  end-to-end via the Manual test trigger against the **local** n8n instance — full
  green execution in the n8n editor, confirmed by the resulting
  `data_quality_scan_run` audit event (`actor_type=service`); (2) published to the
  **shared Unraid n8n** via `deploy/unraid/setup-scheduled-scan.sh` and the resulting
  endpoint directly curl-verified against the live deployed API, also confirmed via the
  audit trail. The shared instance's own UI could not be browser-tested directly — it
  runs `N8N_SECURE_COOKIE=true` and refuses login over the plain-HTTP LAN URL used for
  automated testing here, which is correct, pre-existing shared-infrastructure
  behaviour and out of scope to change.

## Known limitations

- RAGcore and ITWorx MCP Hub remain honestly not-live-connected — no live instance of
  either exists in this environment (environment limitation, not a code defect).
- `npm audit`: one moderate esbuild/Vite dev-server-only advisory (fix requires a Vite
  major upgrade, deliberately deferred), and a
  react-router RSC-mode advisory that doesn't apply (the app never uses RSC/SSR mode) —
  both pre-existing, confirmed unchanged by this pass's clean `npm ci`.
- Demo authentication remains the accepted HMAC-cookie PoC mechanism tied to two fixed
  seeded identities — not a production identity provider.
- The scheduled quality-scan workflow's own n8n-engine execution was verified live
  against the local bundled n8n and, for the HTTP round trip specifically, against the
  shared Unraid n8n's resulting API call — not against a full n8n-engine execution *on
  the shared instance itself*, for the browser-access reason above.
- `n8n_delivery_lease_seconds` (120s default) is a code-level tunable, not exposed in
  `.env.example`, consistent with the existing `n8n_dispatch_interval_seconds`/
  `n8n_max_attempts`/`n8n_http_timeout_seconds` tunables already handled that way.

## Clean deployment instructions

See `deploy/unraid/README.md` and `docs/17-runbook.md` for the full runbook. Redeploy
the exact committed revision:

```bash
COMMIT=<commit to deploy>
git archive --format=tar.gz --output=/tmp/source.tar.gz "$COMMIT"
scp -P 22 /tmp/source.tar.gz unraid:/mnt/user/appdata/mobilityops/.deploy/source.tar.gz
ssh unraid "cd /mnt/user/appdata/mobilityops \
  && tar -xzf .deploy/source.tar.gz \
  && echo $COMMIT > .deploy/source-revision \
  && docker compose -p mobilityops -f compose.yaml -f compose.unraid.yaml up --build -d db api web \
  && docker compose -p mobilityops -f compose.yaml -f compose.unraid.yaml exec -T api alembic current \
  && curl -fsS http://127.0.0.1:1236/health"
```

`.env` and both named volumes (`mobilityops-db`, `mobilityops-n8n`) are preserved by
this flow; nothing outside the `mobilityops` Compose project is touched.

## Five-minute demonstration flow

1. Open `http://192.168.10.150:1236`, log in as **Operations Manager**.
2. Dashboard: point out the persisted readiness metrics and the now-truthful n8n
   integration-status card (aggregate counts, not just the latest event).
3. Global search (`Ctrl/Cmd+K`): type a vehicle, booking or issue reference; use arrow
   keys + Enter to navigate; show the no-results state for a nonsense query.
4. Bookings: filter by status, page through results (max 25/page), confirm page 2
   differs from page 1.
5. Open an active booking → capture a return with a below-canonical odometer reading →
   the review step shows the server's authoritative evaluation (odometer regression
   flagged, resulting status and reason) → confirm → result screen distinguishes local
   commit success from queued-not-yet-confirmed n8n delivery, links to the created
   data-quality issue.
6. Data quality: run a manual scan; open the newly flagged (or an existing) issue for
   each rule type and show its dedicated bounded resolution flow (not raw JSON).
7. Audit trail: filter by the correlation ID from the return above; show the
   human-readable before/after change summary, expand the raw-JSON `<details>`.
8. Switch role to **Rental Employee**: show Data Quality/Integrations/Audit are absent
   from the nav, and that direct URL navigation to any of them shows the restricted
   message rather than partial data or a crash.
9. Switch back to Operations Manager, trigger **Reset demo data** with confirmation,
   land back at login, log in again to confirm deterministic data was restored.