Module sync 

DTOs for /api/v1/sync and /api/v1/sync/status.

All envelope shapes match Python — including the deviation from the canonical {"detail": ...} envelope. The 4xx/5xx body for these endpoints is {"error": "..."}, never {"detail": ...}.

Structs

LatestRunningSyncDTO

SyncConflictDTO

409 body when another sync is already running for the user.

SyncConflictDetailsDTO

SyncErrorDTO

{"error": "..."} envelope used by the simpler error paths in this router.

SyncRequestDTO

POST /api/v1/sync request body.

SyncResponseDTO

200 response body for POST /api/v1/sync.

SyncStatusOverviewDTO

200 response body for GET /api/v1/sync/status.