docs(api): generate auth docs and archive p00 change

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2026-02-18 14:26:51 -05:00
parent 032da7c40c
commit cdfb15bbfd
21 changed files with 3214 additions and 147 deletions

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# Design: API Documentation with Scribe
## Technical Approach
### Scribe Configuration
File: `config/scribe.php`
```php
return [
'title' => 'Headroom API',
'description' => 'Resource planning and capacity management API',
'base_url' => env('APP_URL') . '/api',
'auth' => [
'enabled' => true,
'default' => true,
'in' => 'bearer',
'use_value' => 'Bearer {token}',
],
'routes' => [
[
'match' => ['api/*'],
'include' => [],
'exclude' => [],
],
],
];
```
### Annotation Patterns
#### Authentication Endpoint Example
```php
/**
* @group Authentication
*
* Authenticate user and issue JWT tokens.
*
* @bodyParam email string required User's email address. Example: user@example.com
* @bodyParam password string required User's password. Example: secret123
*
* @response 200 {
* "data": {
* "access_token": "eyJ0eXAiOiJKV1QiLCJhbGciOiJIUzI1NiJ9...",
* "refresh_token": "abc123def456...",
* "token_type": "bearer",
* "expires_in": 3600
* }
* }
* @response 401 {
* "message": "Invalid credentials",
* "errors": {
* "email": ["These credentials do not match our records."]
* }
* }
* @response 422 {
* "message": "Validation failed",
* "errors": {
* "email": ["The email field is required."],
* "password": ["The password field is required."]
* }
* }
*/
public function login(LoginRequest $request): JsonResponse
```
#### CRUD Endpoint Example
```php
/**
* @group Team Members
* @authenticated
*
* List all team members with optional filters.
*
* @queryParam active boolean Filter by active status. Example: true
* @queryParam role_id int Filter by role ID. Example: 1
*
* @response 200 {
* "data": [
* {
* "id": "550e8400-e29b-41d4-a716-446655440000",
* "name": "Alice Johnson",
* "role": {"id": 1, "name": "Frontend Dev"},
* "hourly_rate": 75.00,
* "active": true
* }
* ],
* "meta": {"total": 10}
* }
*/
public function index(Request $request): JsonResponse
```
### Group Organization
| Group | Controller | Endpoints |
|----------------|-----------------------|-----------|
| Authentication | AuthController | 3 |
Additional groups are intentionally deferred until corresponding controllers are added to this repository.
### Authentication Documentation
Include a dedicated section explaining:
1. How to obtain tokens (login endpoint)
2. How to use tokens (Authorization: Bearer {token})
3. Token refresh flow
4. Token expiration (60 min access, 7 day refresh)
## Implementation Order
1. Configure Scribe (`config/scribe.php`)
2. Annotate AuthController (most critical, used by all)
3. Generate documentation (`php artisan scribe:generate`)
4. Verify SwaggerUI at `/api/documentation`
## File Changes
### New Files
- `config/scribe.php` - Scribe configuration
### Modified Files
- `backend/app/Http/Controllers/Api/AuthController.php`
- `backend/config/cors.php`
## Testing
- Run `php artisan scribe:generate` - must complete without errors
- Verify generated docs at `/api/documentation`
- Test "Try it out" functionality for login endpoint

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# Proposal: API Documentation with Scribe
## Overview
Add comprehensive API documentation annotations to all Laravel controllers using Laravel Scribe. This enables auto-generated SwaggerUI documentation accessible at `/api/documentation`.
## Goals
- Annotate existing authentication API endpoints with Scribe annotations
- Generate browsable API documentation
- Ensure documentation stays in sync with implementation
- Enable frontend developers to reference accurate API specs
## Non-Goals
- Creating new API endpoints
- Modifying existing API responses
- Setting up API versioning
## Priority
**HIGH** - This is a prerequisite for UI changes (p01-p05) to ensure API contracts are documented.
## Scope
### Controllers to Document
1. **AuthController** - Login, logout, token refresh endpoints
Other controller groups in the broader roadmap are deferred until those controllers/routes are present in this repository.
### Annotations Required
Each endpoint must have:
- `@group` - Logical grouping (e.g., "Authentication", "Team Members")
- `@authenticated` - For protected endpoints
- `@bodyParam` - Request body parameters
- `@response` - Example success response
- `@response 401|403|422` - Error responses
## Success Criteria
- [ ] AuthController endpoints have Scribe annotations
- [ ] `php artisan scribe:generate` runs without errors
- [ ] SwaggerUI accessible at `/api/documentation`
- [ ] Authentication endpoints documented with request/response examples
- [ ] Authentication section explains JWT flow
## Estimated Effort
2-3 hours
## Dependencies
- Existing Laravel backend with controllers
- tymon/jwt-auth for authentication examples
## References
- docs/headroom-decision-log.md → Architecture Decisions → API Documentation
- openspec/config.yaml → documentation rules

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## ADDED Requirements
### Requirement: Generate Authentication API Documentation
The system SHALL generate API documentation for authentication endpoints using Laravel Scribe.
#### Scenario: Generate docs successfully
- **WHEN** `php artisan scribe:generate` is run
- **THEN** the command completes without errors
- **AND** generated documentation includes `POST /api/auth/login`, `POST /api/auth/refresh`, and `POST /api/auth/logout`
### Requirement: Serve Documentation UI
The system SHALL serve documentation at `/api/documentation`.
#### Scenario: Access generated docs
- **WHEN** a client requests `GET /api/documentation`
- **THEN** the application responds with HTTP 200
- **AND** the page contains the configured API title and authentication guidance

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# Tasks: API Documentation with Scribe
## Phase 1: Configure Scribe
- [x] 0.1 Install Scribe (if not already installed): `composer require knuckleswtf/scribe`
- [x] 0.2 Publish Scribe config: `php artisan vendor:publish --tag=scribe-config`
- [x] 0.3 Configure `config/scribe.php` with Headroom settings
- [x] 0.4 Add `/api/documentation` to CORS allowed paths
## Phase 2: Annotate Controllers
### AuthController
- [x] 0.5 Add `@group Authentication` to class
- [x] 0.6 Document `POST /api/auth/login` with @bodyParam, @response
- [x] 0.7 Document `POST /api/auth/refresh` with @authenticated, @response
- [x] 0.8 Document `POST /api/auth/logout` with @authenticated, @response
- [x] 0.9 Add authentication section to Scribe config
## Phase 3: Generate & Verify
- [x] 0.54 Run `php artisan scribe:generate`
- [x] 0.55 Verify no errors in generation
- [x] 0.56 Access `/api/documentation` in browser
- [x] 0.57 Verify all endpoints appear in documentation
- [x] 0.58 Test "Try it out" for login endpoint
- [x] 0.59 Verify authentication flow is documented
## Commits
1. `chore(docs): Configure Laravel Scribe for API documentation`
2. `docs(api): Add Scribe annotations to AuthController`
3. `docs(api): Generate and verify SwaggerUI documentation`