Initial commit – TimeMaster Zeiterfassung & HR-Tool

Stand: agent-06 (Audit-Log), agent-05 (Krankmeldung), agent-07 Phase 1 (Personalnummer),
Busylight-Pull-Integration, TOTP/2FA, Abwesenheiten, Zeiterfassung, Kiosk-Grundgerüst.
Migrations 0001–0023 deployed auf 192.168.1.137 + .164.

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

backend/app/schemas/caldav.py

@@ -0,0 +1,59 @@
+import uuid
+from datetime import datetime
+from pydantic import BaseModel, Field
+
+
+class CaldavCompanyConfigOut(BaseModel):
+    model_config = {"from_attributes": True}
+    id: uuid.UUID
+    company_id: uuid.UUID
+    enabled: bool
+    principal_url: str
+    calendar_url: str | None
+    username: str
+    calendar_display_name: str
+    verify_ssl: bool
+    name_template: str
+    last_error: str | None
+    updated_at: datetime
+
+
+class CaldavCompanyConfigSave(BaseModel):
+    enabled: bool = False
+    principal_url: str = Field(min_length=1)
+    calendar_url: str | None = None
+    username: str = Field(min_length=1, max_length=255)
+    password: str | None = None          # leer = unverändert
+    calendar_display_name: str = ""
+    verify_ssl: bool = True
+    name_template: str = "$vorname $nachname – $typ"
+
+
+class CaldavUserConfigOut(BaseModel):
+    model_config = {"from_attributes": True}
+    id: uuid.UUID
+    user_id: uuid.UUID
+    enabled: bool
+    principal_url: str
+    calendar_url: str | None
+    username: str
+    calendar_display_name: str
+    verify_ssl: bool
+    last_error: str | None
+    updated_at: datetime
+
+
+class CaldavUserConfigSave(BaseModel):
+    enabled: bool = False
+    principal_url: str = Field(min_length=1)
+    calendar_url: str | None = None
+    username: str = Field(min_length=1, max_length=255)
+    password: str | None = None
+    calendar_display_name: str = ""
+    verify_ssl: bool = True
+
+
+class ResyncResult(BaseModel):
+    synced: int
+    failed: int
+    total: int