improved orm setup

backend_dart/config.yaml

@@ -0,0 +1,6 @@
+# config.yaml
+database:
+  url: "postgres://user:secret@localhost:5432/time_tracking_db"
+
+server:
+  port: "8080"

backend_dart/lib/infrastructure/persistence/db/client.dart

@@ -2617,7 +2617,7 @@ class PrismaClient extends _i1.BasePrismaClient<PrismaClient> {
   @override
   get $engine => _engine ??= _i5.BinaryEngine(
         schema:
-            'generator dartClient {\n  provider = "dart run orm"\n  output   = "../../../backend_dart/lib/infrastructure/persistence"\n}\n\ngenerator goClient {\n  provider = "go run github.com/steebchen/prisma-client-go"\n  output   = "../../../backend-go/internal/infrastructure/persistence"\n}\n\ndatasource db {\n  provider = "postgresql"\n  url      = env("DATABASE_URL")\n}\n\n// User Model\nmodel User {\n  id          String      @id @default(uuid())\n  name        String\n  email       String      @unique\n  password    String\n  projects    Project[] // Beziehung zu Projekten\n  timeEntries TimeEntry[] // Beziehung zu Zeiteinträgen\n  createdAt   DateTime    @default(now())\n  updatedAt   DateTime    @updatedAt\n}\n\n// Project Model\nmodel Project {\n  id          String      @id @default(uuid())\n  name        String\n  description String?\n  clientId    String?\n  tasks       Task[] // Beziehung zu Aufgaben\n  timeEntries TimeEntry[] // Beziehung zu Zeiteinträgen\n  user        User        @relation(fields: [userId], references: [id])\n  userId      String\n  createdAt   DateTime    @default(now())\n  updatedAt   DateTime    @updatedAt\n}\n\n// TimeEntry Model\nmodel TimeEntry {\n  id          String   @id @default(uuid())\n  startTime   DateTime\n  endTime     DateTime\n  description String?\n  user        User     @relation(fields: [userId], references: [id])\n  userId      String\n  project     Project  @relation(fields: [projectId], references: [id])\n  projectId   String\n  createdAt   DateTime @default(now())\n  updatedAt   DateTime @updatedAt\n}\n\n// Task Model (optional)\nmodel Task {\n  id          String   @id @default(uuid())\n  name        String\n  description String?\n  project     Project  @relation(fields: [projectId], references: [id])\n  projectId   String\n  createdAt   DateTime @default(now())\n  updatedAt   DateTime @updatedAt\n}\n',
+            'generator dartClient {\n  provider = "dart run orm"\n  output   = "../../../backend_dart/lib/infrastructure/persistence/db"\n}\n\ngenerator goClient {\n  provider = "go run github.com/steebchen/prisma-client-go"\n  output   = "../../../backend-go/internal/infrastructure/persistence/db"\n}\n\ndatasource db {\n  provider = "postgresql"\n  url      = env("DATABASE_URL")\n}\n\n// User Model\nmodel User {\n  id          String      @id @default(uuid())\n  name        String\n  email       String      @unique\n  password    String\n  projects    Project[] // Beziehung zu Projekten\n  timeEntries TimeEntry[] // Beziehung zu Zeiteinträgen\n  createdAt   DateTime    @default(now())\n  updatedAt   DateTime    @updatedAt\n}\n\n// Project Model\nmodel Project {\n  id          String      @id @default(uuid())\n  name        String\n  description String?\n  clientId    String?\n  tasks       Task[] // Beziehung zu Aufgaben\n  timeEntries TimeEntry[] // Beziehung zu Zeiteinträgen\n  user        User        @relation(fields: [userId], references: [id])\n  userId      String\n  createdAt   DateTime    @default(now())\n  updatedAt   DateTime    @updatedAt\n}\n\n// TimeEntry Model\nmodel TimeEntry {\n  id          String   @id @default(uuid())\n  startTime   DateTime\n  endTime     DateTime\n  description String?\n  user        User     @relation(fields: [userId], references: [id])\n  userId      String\n  project     Project  @relation(fields: [projectId], references: [id])\n  projectId   String\n  createdAt   DateTime @default(now())\n  updatedAt   DateTime @updatedAt\n}\n\n// Task Model (optional)\nmodel Task {\n  id          String   @id @default(uuid())\n  name        String\n  description String?\n  project     Project  @relation(fields: [projectId], references: [id])\n  projectId   String\n  createdAt   DateTime @default(now())\n  updatedAt   DateTime @updatedAt\n}\n',
         datasources: const {
           'db': _i1.Datasource(
             _i1.DatasourceType.environment,