exceptions

`django_spire.contrib.sync.core.exceptions`

`SyncError`

Bases: Exception

Base exception for all sync operations.

`SyncAbortedError`

Bases: SyncError

Sync aborted due to a recoverable failure.

`ClockDriftError`

Bases: SyncAbortedError

Remote node clock exceeds the allowed drift threshold.

`ClockNotConfiguredError`

Bases: SyncError

SyncableMixin clock was not configured at startup.

`ClockOverflowError`

Bases: SyncError

HLC counter overflowed or monotonicity was violated.

`ConflictStateError`

Bases: SyncError

Conflict resolver received an invalid or incomplete conflict.

`CircularDependencyError`

Bases: SyncError

Dependency graph contains a cycle.

`DecompressionLimitError`

Bases: SyncError

Decompressed data exceeds the allowed size limit.

`InvalidParameterError`

Bases: SyncError

Constructor or function received an invalid argument.

`InvalidResponseError`

Bases: SyncAbortedError

Remote node returned a malformed or oversized response.

`LockContentionError`

Bases: SyncAbortedError

Another sync session is already running for this node.

`ManifestChecksumError`

Bases: SyncAbortedError

Manifest checksum verification failed.

`ManifestFieldError`

Bases: SyncError

Manifest contains missing or invalid fields.

`PayloadLimitError`

Bases: SyncAbortedError

Collected payload exceeds the configured size or record limit.

`BatchLimitError`

Bases: SyncError

Batch size exceeds the configured maximum.

`RecordFieldError`

Bases: SyncError

Record contains missing or invalid fields.

`RecordSerializationError`

Bases: SyncError

Record contains a value that cannot be serialized to JSON.

`RetryExhaustedError`

Bases: SyncAbortedError

Retry helper exhausted all configured attempts.

`TransportRequiredError`

Bases: SyncError

Engine requires a transport for client-side sync.

`UnknownDependencyError`

Bases: SyncError

Model declares a dependency on an unregistered model.

`UnknownModelError`

Bases: SyncError

Model label does not match any registered syncable model.