feature/m6-missions #3

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knacky merged 4 commits from feature/m6-missions into main 2026-05-14 05:40:56 +00:00
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knacky added 4 commits 2026-05-14 05:40:47 +00:00
Adds the mission layer that materialises template snapshots, plus the SPA
list / 3-step wizard / detail page.

Backend:
- app/services/missions.py — create_mission snapshots scenarios, tests, MITRE
  tags in a 4-query write; list/get apply a non-admin membership filter that
  collapses to 404 (no existence leak); status state machine enforces
  draft → in_progress → completed → archived with archived as a sink; the
  non-admin creator is auto-added as role_hint='red' to retain visibility.
- app/api/missions.py — 8 endpoints (list, get, create, update, add
  scenarios, set members, transition, soft-delete) with strict pydantic
  schemas. The transition endpoint splits the perm gate manually so
  archive requires mission.archive while other targets use mission.update.
- app/api/users.py — new GET /users/roster returning (id, email,
  display_name) only, gated by user.read OR mission.create OR
  mission.update — lets non-admin wizard users see assignable peers
  without exposing the admin /users payload.
- app/api/diag.py — /diag/reset truncates the mission_* tables before the
  template tables because the source_*_template_id FKs are ON DELETE SET
  NULL, which is cheaper to short-circuit by removing the children first.

Frontend:
- lib/missions.ts — typed client, queryKey factory, status accent map.
- pages/MissionsListPage.tsx — list cards with status accent + filters
  (q, client, status).
- pages/MissionsCreatePage.tsx — 3-step wizard (meta → scenarios → members)
  with member roster fed by /users/roster.
- pages/MissionDetailPage.tsx — header + transition buttons (legal next
  states only) + Tests/Members/Synthesis/Export tabs.
- Routes + nav entry (visible to anyone with mission.read or admin).

Tests:
- backend/tests/test_missions.py — 22 pytest covering snapshot fidelity,
  MITRE propagation, membership visibility, transition state machine,
  perm gating, member set replace, append scenarios, soft-delete, partial
  update, inverted-date rejection.
- e2e/tests/m6-missions.spec.ts — 5 Playwright (snapshot freezing, non-admin
  visibility, status transitions + 409, SPA wizard end-to-end, list filter).

Docs:
- CHANGELOG, tasks/testing-m6.md, tasks/lessons.md (snapshot tradeoffs,
  membership=404 pattern, /diag/reset order, auto-creator add).
- README + tasks/todo.md updated.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
Addresses spec-reviewer + code-reviewer feedback on the M6 bundle:

Critical:
- frontend/src/lib/missions.ts: add `listPrefix()` so TanStack invalidation
  catches every filtered list variant; the previous `list()` returned
  `['missions','list',{}]` and only matched the exact empty-filter cache,
  leaving filtered tables stale after create/transition/delete.
- backend/app/services/missions.py: acquire the same per-scenario
  `pg_advisory_xact_lock` key used by `set_scenario_tests` before
  snapshotting; without it a concurrent M5 reorder could freeze a torn
  snapshot under READ COMMITTED. Sorted by key to avoid deadlocks with
  another snapshotter.

Important:
- backend/app/api/missions.py: `@require_perm("mission.update",
  "mission.archive")` on the transition endpoint so users without either
  perm get 403 before the body is parsed (no shape leak via 400).
- backend/app/services/missions.py: escape `%` / `_` / `\` in user-typed
  `q` / `client` LIKE search; users can no longer trigger wildcard
  semantics by typing literal `%`. Added `escape='\\'` arg on every .like().
- backend/app/services/missions.py: filter `MissionTest.deleted_at` and
  `MissionScenario.deleted_at` in the list-item and detail counts so M7+
  soft-deletes don't drift the totals silently.

Nits:
- backend/app/api/users.py: order `/users/roster` by email for stable
  rendering + deterministic e2e selectors.
- frontend/src/pages/MissionDetailPage.tsx: distinct accent per
  transition target (cyan/orange/green/teal) matching the status legend.
- e2e/tests/m6-missions.spec.ts: switch fragile `getByRole(name=/In
  Progress/i)` to the stable `mission-transition-in_progress` data-testid.

New tests:
- test_create_mission_rejects_soft_deleted_scenario
- test_transition_perm_gate_runs_before_payload_parse
- test_search_treats_wildcards_as_literals

Suite: 106 pytest passing (was 103), 43 Playwright passing.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
The home page still advertised "M4 milestone (MITRE ATT&CK)" in the hero
and "M5 — Test & scenario templates" as the next milestone on the
roadmap card — so a visitor landing on `/` couldn't tell M5 and M6 had
shipped, even though the Missions nav entry was wired and the M6 routes
were reachable.

Hero now reads "M6 milestone (Missions & snapshot)" and the roadmap card
points at M7 — Red & blue execution as next.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
The M6 SPA shipped the create wizard but the detail page was read-only —
even though the backend already exposed PUT /missions/{id}, POST
/missions/{id}/scenarios, and PUT /missions/{id}/members. So once a
mission was created you couldn't fix a typo in the client name, add a
scenario you forgot, or change member assignments without curl.

Added three modals on the detail page, gated by `is_admin ||
mission.update`:

- Edit metadata (header button, 3xl modal): name + client + dates +
  markdown description, same validation as the wizard step 1.
- Add scenarios (Tests tab): scenario picker matching wizard step 2,
  calls POST /missions/{id}/scenarios which appends snapshots at
  current_max_position + 1.
- Edit members (Members tab): roster + red/blue toggles, calls
  PUT /missions/{id}/members (full-set replace), pre-populated with
  the current member set.

The detail page now imports useAuth so `canEdit` is computed once and
shared between the three buttons.

E2E: new "detail page edits metadata, appends scenarios, edits members"
spec exercises the three modals end-to-end. M6 e2e count is now 6.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
knacky merged commit 3c1675966d into main 2026-05-14 05:40:56 +00:00
knacky deleted branch feature/m6-missions 2026-05-14 05:40:56 +00:00
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Reference: knacky/Metamorph#3