Exceptions

`smrititantra.exceptions`

The typed exception hierarchy.

Every error the package raises derives from :class:SmrititantraError. Each class carries http_status so the HTTP layer's error mapping is defined once, here, and the remote SDK can re-raise the exact type from an error body's class name.

`AuthError`

Bases: SmrititantraError

Missing, unknown, or revoked credentials.

`BindingVerificationError`

Bases: SmrititantraError

A binding's expression failed executable verification.

`ConfigError`

Bases: SmrititantraError

Bad deployment settings or an invalid tenant config.

`EmbedderNotConfiguredError`

Bases: SmrititantraError

An embedding-dependent path was forced without SMRITITANTRA_EMBED_URL/_MODEL set.

`ExecutionRejected(message: str, reason: str = 'policy')`

Bases: SmrititantraError

The execution edge refused a query (write keyword, unknown table, masked column, policy violation, or unparseable SQL). reason is a stable class the agent can use for one mechanical repair attempt.

`ExecutionTimeout`

Bases: SmrititantraError

The source system did not answer within the statement timeout.

`ExtraNotInstalledError(extra: str, capability: str)`

Bases: SmrititantraError

A capability was used whose optional dependency layer is not installed.

`GapCooldownError`

Bases: SmrititantraError

This gap is cooling down for this principal; do not re-ask yet.

`GapNotFoundError`

Bases: NotFoundError

The referenced knowledge gap does not exist (or is not visible).

`GraphTierNotDeployedError()`

Bases: SmrititantraError

graph.query / impact / lineage require the graph serving tier.

There is exactly one implementation of the graph surfaces (on the tier); without it they fail fast with this error and its remedy — recall, learning, and execution are unaffected.