Scrum4Me/docs/API.md
Janpeter Visser 43a4294424
Todo description, entity codes, REST API extensions and Claude Code hardening (ST-509/511/512/513) (#2)
* docs(ST-511): add backlog entry for entity codes feature

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

* fix(ST-511): add createWithCodeRetry helper to handle P2002 race on auto codes

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

* fix(ST-511): retry on auto-code unique conflict in story and pbi create

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

* fix(ST-511): surface field errors for code and title in PBI dialog

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

* fix(ST-511): read create-state errors in Story dialog fieldError

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

* docs(ST-512): add backlog entry for REST API code/description/implementation_plan extensions; mark ST-511 done

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

* feat(ST-512): extend REST API with code, description and implementation_plan

- GET /api/products returns code, description and definition_of_done
- GET /api/products/:id/next-story returns story.code and per-task code + implementation_plan
- GET /api/sprints/:id/tasks returns description, implementation_plan, story_code and derived per-task code
- POST /api/todos accepts and returns optional description (max 2000)

All changes are additive — existing clients ignore unknown keys.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

* docs(ST-512): mark ST-512 as done

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

* docs(ST-513): add backlog entry for API hardening for Claude Code

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

* feat(ST-513): add task and story status mappers for API boundary

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

* feat(ST-513): expose lowercase status on API and accept lowercase in PATCH /api/tasks

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

* feat(ST-513): add metadata JSONB column to StoryLog

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

* feat(ST-513): accept optional metadata in story log and switch validation errors to 422

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

* feat(ST-513): add GET /api/health endpoint with optional db ping

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

* feat(ST-513): add GET /api/products/:id/claude-context bundled endpoint

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

* docs(ST-513): add docs/API.md and link from CLAUDE.md specs table

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

* docs(ST-513): mark ST-513 as done

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

* fix(ST-513): split 400 (malformed JSON) from 422 (validation), reject 'review'

Codex review on PR #2:

- P2.1: routes treated JSON parse failures as 422 instead of 400, breaking
  the contract in docs/API.md. Replace `request.json().catch(() => null)`
  with try/catch in 4 routes (tasks, reorder, todos, story-log) so a
  malformed body returns 400 and only well-formed-but-invalid bodies
  return 422.

- P2.2: PATCH /api/tasks/:id accepted `status: "review"`, but the sprint
  task list UI does not render REVIEW (no label/color, the cycle helper
  falls back to TO_DO). Reject `review` at the API until the sprint UI
  is extended; document the subset in docs/API.md.

Tests in __tests__/api updated for the new contract (29 assertions:
zod-failures now expect 422, status payloads use lowercase API values,
sprint-tasks mocks include the new story relation).

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

---------

Co-authored-by: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-04-26 23:40:54 +02:00

285 lines
6.4 KiB
Markdown

# Scrum4Me REST API
REST-API contract voor Claude Code en andere clients.
## Authenticatie
Alle endpoints behalve `GET /api/health` vereisen een Bearer-token:
```
Authorization: Bearer <token>
```
Tokens beheer je via Instellingen → Tokens (`/settings/tokens`). Een token is gekoppeld aan één gebruiker; een demo-account-token kan lezen maar niet schrijven (`403`).
## Status-enums
De API gebruikt **lowercase** statussen. De database gebruikt UPPER_SNAKE; de vertaling gebeurt op de boundary.
| Entiteit | Waarden |
|---|---|
| Task status | `todo`, `in_progress`, `review`, `done` |
| Story status | `open`, `in_sprint`, `done` |
## Foutcodes
| Code | Betekenis |
|---|---|
| `200` | OK |
| `201` | Created |
| `400` | Malformed body (bv. ongeldige JSON) |
| `401` | Token ontbreekt of ongeldig |
| `403` | Token heeft geen toegang (demo-account, geen lid van product) |
| `404` | Resource niet gevonden |
| `422` | Validatiefout — body is wel-gevormd maar niet acceptabel |
| `500` | Onverwachte serverfout |
---
## Endpoints
### `GET /api/health`
Health-probe. Geen authenticatie vereist.
**Query params:** `?db=1` voegt een DB-ping toe.
**Response (200):**
```json
{ "status": "ok", "version": "0.3.x", "time": "2026-04-26T20:00:00Z" }
```
Met `?db=1`:
```json
{ "status": "ok", "version": "0.3.x", "time": "...", "database": "ok" }
```
`database` is `"ok"` of `"down"`. De endpoint zelf retourneert altijd `200`.
```bash
curl https://scrum4me.app/api/health?db=1
```
---
### `GET /api/products`
Lijst van actieve producten waar de tokengebruiker eigenaar of lid van is.
**Response (200):**
```json
[
{
"id": "cmofu...",
"code": "SCRUM4ME",
"name": "Scrum4Me",
"description": "...",
"repo_url": "https://github.com/...",
"definition_of_done": "..."
}
]
```
```bash
curl -H "Authorization: Bearer $TOKEN" https://scrum4me.app/api/products
```
---
### `GET /api/products/:id/claude-context`
Bundled context voor Claude Code: product, actieve sprint, volgende story (met tasks) en open todos van de tokengebruiker — in één call.
**Response (200):**
```json
{
"product": { "id", "code", "name", "description", "repo_url", "definition_of_done" },
"active_sprint": { "id": "...", "sprint_goal": "...", "status": "ACTIVE" } | null,
"next_story": {
"id", "code", "title", "description", "acceptance_criteria",
"priority", "status",
"tasks": [
{ "id", "code", "title", "description", "implementation_plan",
"priority", "sort_order", "status" }
]
} | null,
"open_todos": [
{ "id", "title", "description", "created_at" }
]
}
```
`open_todos` is gelimiteerd op 50 items, gesorteerd op `created_at` asc. Demo-tokens kunnen dit endpoint lezen.
```bash
curl -H "Authorization: Bearer $TOKEN" \
https://scrum4me.app/api/products/$PRODUCT_ID/claude-context
```
---
### `GET /api/products/:id/next-story`
Hoogst geprioriteerde open story in de actieve sprint.
**Response (200):**
```json
{
"id": "...",
"code": "ST-356",
"title": "Solo Kanban-bord met DnD en Zustand",
"description": "...",
"acceptance_criteria": "...",
"status": "in_sprint",
"tasks": [
{
"id": "...",
"code": "ST-356.1",
"title": "Store stores/solo-store.ts",
"description": "...",
"implementation_plan": null,
"priority": 2,
"sort_order": 1,
"status": "todo"
}
]
}
```
**Foutcodes:** `404` als geen actieve sprint of geen open stories.
---
### `GET /api/sprints/:id/tasks`
Lijst taken van de sprint, geordend op `(story.sort_order, task.priority, task.sort_order)`.
**Query params:** `?limit=N` (default 10, max 50)
**Response (200):**
```json
[
{
"id": "...",
"code": "ST-356.1",
"title": "...",
"description": "...",
"implementation_plan": null,
"story_id": "...",
"story_code": "ST-356",
"priority": 2,
"sort_order": 1,
"status": "todo"
}
]
```
---
### `PATCH /api/stories/:id/tasks/reorder`
Volgorde van taken binnen een story aanpassen.
**Body:**
```json
{ "task_ids": ["task-id-a", "task-id-b", "task-id-c"] }
```
Alle IDs moeten bij de story horen. **Foutcodes:** `422` bij Zod-fouten of als een task_id niet tot de story behoort.
---
### `PATCH /api/tasks/:id`
Status of implementation_plan bijwerken. Minstens één van beide is verplicht.
Toegestane status-waarden zijn `todo`, `in_progress` en `done`. `review`
wordt door deze endpoint geweigerd zolang de sprint-UI die state niet
rendert — gebruik de Kanban-board voor REVIEW-overgangen.
**Body:**
```json
{ "status": "in_progress", "implementation_plan": "..." }
```
**Response (200):**
```json
{
"id": "...",
"status": "in_progress",
"implementation_plan": "..."
}
```
**Foutcodes:** `422` bij ongeldige body of onbekende status. `403` bij demo-token.
---
### `POST /api/stories/:id/log`
Activiteit vastleggen op een story.
**Body — IMPLEMENTATION_PLAN:**
```json
{
"type": "IMPLEMENTATION_PLAN",
"content": "Plan: ...",
"metadata": { "branch": "feat/x" }
}
```
**Body — TEST_RESULT:**
```json
{
"type": "TEST_RESULT",
"content": "Alle tests groen",
"status": "PASSED",
"metadata": { "ci_run": "..." }
}
```
**Body — COMMIT:**
```json
{
"type": "COMMIT",
"content": "Werk afgerond",
"commit_hash": "abc123",
"commit_message": "feat(ST-XXX): ...",
"metadata": { "branch": "feat/x" }
}
```
`metadata` is optioneel, vrij JSON-object. **Response (201):**
```json
{ "id": "...", "created_at": "..." }
```
---
### `POST /api/todos`
Nieuwe todo voor de tokengebruiker.
**Body:**
```json
{
"title": "Een ding doen",
"description": "Optionele uitleg, max 2000 tekens",
"product_id": "cmof..."
}
```
**Response (201):**
```json
{ "id": "...", "title": "...", "description": "...", "created_at": "..." }
```
---
## Voorbeeldworkflow voor Claude Code
1. **Probe:** `GET /api/health?db=1` — bevestig dat de service en DB bereikbaar zijn.
2. **Context:** `GET /api/products/$ID/claude-context` — haal product, sprint, volgende story en todos op in één call.
3. **Plan vastleggen:** `POST /api/stories/$STORY_ID/log` met `type: IMPLEMENTATION_PLAN`.
4. **Per task:** `PATCH /api/tasks/$TASK_ID` met `status: "in_progress"`, daarna met `status: "done"` plus eventueel `implementation_plan`.
5. **Test:** `POST /api/stories/$STORY_ID/log` met `type: TEST_RESULT` en `status: PASSED|FAILED`.
6. **Commit:** `POST /api/stories/$STORY_ID/log` met `type: COMMIT`, `commit_hash`, `commit_message`, optioneel `metadata: { branch }`.