GenreService, ArtistService, ArtistEngagementService (state machine), StageService, StageDayService, PerformanceService, LaneCascadeService under app/Services/Artist/. Plain final classes with constructor injection — matches FormSubmissionService convention. ArtistEngagementService implements the RFC §10.1 booking_status state machine: terminal Cancelled/Rejected/Declined, Option requires future option_expires_at, Contracted requires fee_amount > 0. transitionStatus is the focused entry point; update() routes through it whenever the payload mutates booking_status. cancel() composes transitionStatus + soft delete in one transaction so the existing ArtistEngagementObserver cascade fires. LaneCascadeService is the D18 transactional move algorithm. Locks the dragged Performance row FOR UPDATE, validates client version against the persisted version (D14), then either parks (stage_id=null, no cascade) or places onto (stage, event, lane) with single-level cascade-bump of any time-overlapping rows on the target lane. Returns a MoveResult value object carrying the moved + cascaded performances so the controller maps them to API resources without a second query. StageDayService implements the §10.5 atomic matrix replace. Detects non-cancelled performances on event_ids about to be removed; throws StageDaysOrphanedPerformancesException unless force_orphan=true. The orphans are not deleted — they persist with the same stage_id so they re-appear when the day re-activates (D5/D27 retention). ArtistService.create raises DuplicateArtistException carrying the existing master so the controller can offer a "use existing" choice instead of forcing the booker to abandon their dialog. ArtistEngagement defaults buma_handled_by based on artist.agent_company.handles_buma per RFC D26. GenreService.delete is hard-blocked (GenreInUseException) when artists still reference the genre via default_genre_id; the frontend rebinds those artists first. StageService.delete cascade-parks performances (stage_id → null, lane preserved) and returns the parked count for the activity-log entry the controller writes in Step 9. Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
Crewli
Multi-tenant SaaS platform for event and festival operations: planning, people, accreditation, artist advancing, volunteer shifts, briefings, and show-day tooling (Mission Control). The backend is a JSON-only Laravel API; all user interfaces are Vue 3 single-page apps.
What Crewli covers
- Organisations & events — Multi-tenant data with organisation-scoped access; events move through a defined lifecycle (draft → published → registration → buildup → show day → teardown → closed).
- Festival structure — Sections, time slots, shifts, assignments, claiming/approval flows for volunteers and crew.
- People & crowds — Crowd types (crew, volunteers, artists, guests, press, partners, suppliers), persons, lists, and (planned) rich accreditation (items, zones, hand-out).
- Artists & advancing — Booking status, stages/timetable concepts, advance sections and token-based portal access for external artists.
- Communication — Briefings, campaigns, and operational messaging (see architecture doc for target modules).
- Portal (external users) — One portal app, two modes: login (Sanctum) for long-term users such as volunteers, and token access for per-event links (e.g. artists, suppliers).
Implementation is phased; the authoritative feature and schema list lives in the architecture and design references below.
Applications
| App | Path | Port | Role |
|---|---|---|---|
| SPA | apps/app/ |
5174 | Single-SPA product covering organizers, volunteers, crew, super admins (context-routed in-app), plus token-based access for artists, suppliers, press. Includes Platform Admin section for super admins (/platform/*). |
The SPA talks to the API over CORS with Laravel Sanctum tokens.
Tech stack
| Layer | Technology |
|---|---|
| API | PHP 8.2+, Laravel 12, Sanctum, Spatie Permission (and Activity Log / Media Library where used) |
| Data | MySQL 8, Redis (cache/queues) |
| Frontends | Vue 3, TypeScript, Vite, Vuexy + Vuetify, Pinia, TanStack Query, VeeValidate + Zod |
| Local services | Docker Compose (MySQL, Redis, Mailpit) |
Rule of thumb: business tables use ULID primary keys; event-related data is scoped by organisation (global scopes + policies), not ad hoc where clauses in controllers.
Project structure
crewli/
├── api/ # Laravel 12 REST API (JSON only)
├── apps/
│ ├── app/ # Organizer SPA (primary UI + platform admin)
│ └── portal/ # External portal SPA
├── docker/ # Docker / Compose assets
├── docs/ # SETUP, API notes, schema notes
├── resources/
│ ├── design/ # Product source of truth (design docs, see table below)
│ └── vuexy-admin-*/ # Vuexy template reference (bundled kit)
├── .cursor/ # ARCHITECTURE.md, instructions.md, rules for AI/helpers
└── Makefile # Dev commands
Vuexy @core/ and @layouts/ in each app should stay untouched; customize via app config, navigation, and app-level components.
Quick start
# 1. Infrastructure
make services
# 2. API env, dependencies, database (see docs/SETUP.md)
cd api && cp .env.example .env && composer install && php artisan key:generate && php artisan migrate
# 3. Run API + the SPAs you need (separate terminals)
make api
make app
make portal
Detailed setup: docs/SETUP.md.
Development URLs
| Service | Development | Env / notes |
|---|---|---|
| API | http://localhost:8000/api/v1 | Base path /api/v1 |
| Organizer | http://localhost:5174 | FRONTEND_APP_URL |
| Portal | http://localhost:5175 | FRONTEND_PORTAL_URL |
| Mailpit | http://localhost:8025 | Local mail capture |
Production (crewli.app)
Domains: crewli.app is this product (API + organizer + portal SPAs, transactional email from the app, seeds, etc.). crewli.nl is reserved for a future public marketing site only — do not point this codebase's APP_URL, CORS, Sanctum, or app mail at crewli.nl.
Typical layout (configure the same values in api/.env — see api/.env.example):
| Service | URL | Env variable |
|---|---|---|
| API | https://api.crewli.app |
APP_URL |
| Organizer | https://crewli.app |
FRONTEND_APP_URL |
| Portal | https://portal.crewli.app |
FRONTEND_PORTAL_URL |
Frontends: set VITE_API_URL=https://api.crewli.app/api/v1 in each app's env for production builds. SANCTUM_STATEFUL_DOMAINS must list the hostnames only of the two SPAs (e.g. crewli.app,portal.crewli.app).
Makefile commands
make services # MySQL, Redis, Mailpit
make services-stop
make api # Laravel on :8000
make app # Organizer on :5174
make portal # Portal on :5175
make migrate
make fresh # migrate:fresh --seed
make db-shell
Documentation
| Resource | Contents |
|---|---|
| CLAUDE.md | Project conventions, vibe-coding principles, Vuexy-first decision tree (auto-loaded by Claude Code). |
| .cursor/rules/ | Workspace, Laravel, Vue, testing conventions. |
| dev-docs/SETUP.md | Environment and local setup. |
| dev-docs/SCHEMA.md | Database schema (kept in sync with migrations). |
| dev-docs/API.md | API contract. |
| dev-docs/design-document.md | Product specification. |
Testing
cd api && php artisan test
Feature tests should cover happy paths plus 401 (unauthenticated), 403 (wrong organisation), and 422 (validation) where applicable.