Initial commit: Rentman Clone - Phase 0-6 (T001-T023)

Completed:
- Phase 0: Project Setup (T001-T003) - Docker Compose, FastAPI skeleton, React SPA
- Phase 1: Auth System (T004-T008) - DB models, JWT auth, RBAC middleware, user management
- Phase 2: Contacts & Tags (T009-T011) - CRUD API + UI
- Phase 3: Equipment Catalog (T012-T014) - Models, API, UI with barcode/QR
- Phase 4: Crew Management (T015-T017) - Models, availability, UI
- Phase 5: Vehicle Fleet (T018-T020) - Models, assignments, UI
- Phase 6: Projects (T021-T023) - Project hierarchy models, CRUD API, list/detail UI

backend/app/schemas/auth.py

@@ -0,0 +1,52 @@
+"""Pydantic schemas for authentication endpoints."""
+
+from pydantic import BaseModel, EmailStr, Field
+
+
+class RegisterRequest(BaseModel):
+    """Request body for self-service registration."""
+    account_name: str = Field(..., min_length=2, max_length=255, description="Company/account name")
+    full_name: str = Field(..., min_length=2, max_length=255, description="Admin user's full name")
+    email: EmailStr = Field(..., description="Admin user's email address")
+    password: str = Field(..., min_length=8, max_length=128, description="Password (min 8 characters)")
+
+
+class LoginRequest(BaseModel):
+    """Request body for login."""
+    email: EmailStr
+    password: str
+
+
+class RefreshRequest(BaseModel):
+    """Request body for token refresh."""
+    refresh_token: str
+
+
+class UserInfo(BaseModel):
+    """Basic user info returned with tokens (no password hash)."""
+    id: str
+    email: str
+    full_name: str
+    account_id: str
+    role_id: str | None = None
+    role_name: str | None = None
+    permissions: list[str] = []
+
+
+class TokenResponse(BaseModel):
+    """Response with access and refresh tokens, plus user info."""
+    access_token: str
+    refresh_token: str
+    token_type: str = "bearer"
+    user: UserInfo
+
+
+class UserResponse(BaseModel):
+    """Public user representation (no password hash)."""
+    id: str
+    email: str
+    full_name: str
+    is_active: bool
+    role_id: str | None = None
+
+    model_config = {"from_attributes": True}