Scaffold full project: Vue 3/Inertia frontend, Docker infra, domain model

- Frontend: Vue 3 + Inertia.js + Pinia + Tailwind CSS with layout and dashboard page
- Infrastructure: Docker Compose with nginx, PHP-FPM, PostgreSQL+pgvector, Redis, Python AI service
- Database: 22 migrations covering all domain entities (projects, phases, commitments, decisions, documents, handover, audit)
- Models: 23 Eloquent models with relationships, casts, and 14 string-backed enums
- AI service: FastAPI scaffold with health, chat, summarize, and search endpoints

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

app/Models/Project.php

@@ -0,0 +1,106 @@
+<?php
+
+namespace App\Models;
+
+use App\Enums\Prioriteit;
+use App\Enums\ProjectRol;
+use App\Enums\ProjectStatus;
+use Illuminate\Database\Eloquent\Model;
+use Illuminate\Database\Eloquent\Relations\BelongsTo;
+use Illuminate\Database\Eloquent\Relations\BelongsToMany;
+use Illuminate\Database\Eloquent\Relations\HasMany;
+use Illuminate\Database\Eloquent\SoftDeletes;
+
+class Project extends Model
+{
+    use SoftDeletes;
+
+    protected $fillable = [
+        'speerpunt_id',
+        'naam',
+        'beschrijving',
+        'eigenaar_id',
+        'status',
+        'prioriteit',
+        'startdatum',
+        'streef_einddatum',
+    ];
+
+    protected function casts(): array
+    {
+        return [
+            'status'          => ProjectStatus::class,
+            'prioriteit'      => Prioriteit::class,
+            'startdatum'      => 'date',
+            'streef_einddatum' => 'date',
+        ];
+    }
+
+    public function speerpunt(): BelongsTo
+    {
+        return $this->belongsTo(Speerpunt::class);
+    }
+
+    public function eigenaar(): BelongsTo
+    {
+        return $this->belongsTo(User::class, 'eigenaar_id');
+    }
+
+    public function teamleden(): BelongsToMany
+    {
+        return $this->belongsToMany(User::class)
+            ->withPivot('rol')
+            ->withTimestamps()
+            ->using(ProjectUser::class);
+    }
+
+    public function fases(): HasMany
+    {
+        return $this->hasMany(Fase::class);
+    }
+
+    public function risicos(): HasMany
+    {
+        return $this->hasMany(Risico::class);
+    }
+
+    public function afhankelijkheden(): HasMany
+    {
+        return $this->hasMany(Afhankelijkheid::class);
+    }
+
+    public function afhankelijkVanMij(): HasMany
+    {
+        return $this->hasMany(Afhankelijkheid::class, 'afhankelijk_van_project_id');
+    }
+
+    public function besluiten(): HasMany
+    {
+        return $this->hasMany(Besluit::class);
+    }
+
+    public function commitments(): HasMany
+    {
+        return $this->hasMany(Commitment::class);
+    }
+
+    public function budgets(): HasMany
+    {
+        return $this->hasMany(Budget::class);
+    }
+
+    public function documents(): HasMany
+    {
+        return $this->hasMany(Document::class);
+    }
+
+    public function lessonsLearned(): HasMany
+    {
+        return $this->hasMany(LessonLearned::class);
+    }
+
+    public function overdrachtsplannen(): HasMany
+    {
+        return $this->hasMany(Overdrachtsplan::class);
+    }
+}