Struct AdminService 

pub struct AdminService { /* private fields */ }

Service providing administrative operations (integrity checks, exports, restores, purges).

Implementations

impl AdminService

pub fn new(path: impl AsRef<Path>, schema_manager: Arc<SchemaManager>) -> Self

Create a new admin service for the database at the given path.

pub fn check_integrity(&self) -> Result<IntegrityReport, EngineError>

Errors

Returns EngineError if the database connection fails or any SQL query fails.

pub fn check_semantics(&self) -> Result<SemanticReport, EngineError>

Errors

Returns EngineError if the database connection fails or any SQL query fails.

pub fn register_operational_collection( &self, request: &OperationalRegisterRequest, ) -> Result<OperationalCollectionRecord, EngineError>

Errors

Returns EngineError if the collection metadata is invalid or the insert fails.

pub fn describe_operational_collection( &self, name: &str, ) -> Result<Option<OperationalCollectionRecord>, EngineError>

Errors

Returns EngineError if the database query fails.

pub fn update_operational_collection_filters( &self, name: &str, filter_fields_json: &str, ) -> Result<OperationalCollectionRecord, EngineError>

Errors

Returns EngineError if the collection is missing, the filter contract is invalid, or existing mutation backfill fails.

pub fn update_operational_collection_validation( &self, name: &str, validation_json: &str, ) -> Result<OperationalCollectionRecord, EngineError>

Errors

Returns EngineError if the collection is missing or the validation contract is invalid.

pub fn update_operational_collection_secondary_indexes( &self, name: &str, secondary_indexes_json: &str, ) -> Result<OperationalCollectionRecord, EngineError>

Errors

Returns EngineError if the collection is missing, the contract is invalid, or derived index rebuild fails.

pub fn rebuild_operational_secondary_indexes( &self, name: &str, ) -> Result<OperationalSecondaryIndexRebuildReport, EngineError>

Errors

Returns EngineError if the collection is missing or rebuild fails.

pub fn validate_operational_collection_history( &self, name: &str, ) -> Result<OperationalHistoryValidationReport, EngineError>

Errors

Returns EngineError if the collection is missing or its validation contract is invalid.

pub fn disable_operational_collection( &self, name: &str, ) -> Result<OperationalCollectionRecord, EngineError>

Errors

Returns EngineError if the database query fails.

pub fn compact_operational_collection( &self, name: &str, dry_run: bool, ) -> Result<OperationalCompactionReport, EngineError>

Errors

Returns EngineError if the database query fails.

pub fn purge_operational_collection( &self, name: &str, before_timestamp: i64, ) -> Result<OperationalPurgeReport, EngineError>

Errors

Returns EngineError if the database query fails.

pub fn plan_operational_retention( &self, now_timestamp: i64, collection_names: Option<&[String]>, max_collections: Option<usize>, ) -> Result<OperationalRetentionPlanReport, EngineError>

Errors

Returns EngineError if collection selection or policy parsing fails.

pub fn run_operational_retention( &self, now_timestamp: i64, collection_names: Option<&[String]>, max_collections: Option<usize>, dry_run: bool, ) -> Result<OperationalRetentionRunReport, EngineError>

Errors

Returns EngineError if collection selection, policy parsing, or execution fails.

pub fn trace_operational_collection( &self, collection_name: &str, record_key: Option<&str>, ) -> Result<OperationalTraceReport, EngineError>

Errors

Returns EngineError if the database query fails.

pub fn read_operational_collection( &self, request: &OperationalReadRequest, ) -> Result<OperationalReadReport, EngineError>

Errors

Returns EngineError if the collection contract is invalid or the filtered read fails.

pub fn rebuild_operational_current( &self, collection_name: Option<&str>, ) -> Result<OperationalRepairReport, EngineError>

Errors

Returns EngineError if the database query fails or collection validation fails.

pub fn rebuild_projections( &self, target: ProjectionTarget, ) -> Result<ProjectionRepairReport, EngineError>

Errors

Returns EngineError if the database connection fails or the projection rebuild fails.

pub fn rebuild_missing_projections( &self, ) -> Result<ProjectionRepairReport, EngineError>

Errors

Returns EngineError if the database connection fails or the projection rebuild fails.

pub fn register_fts_property_schema( &self, kind: &str, property_paths: &[String], separator: Option<&str>, ) -> Result<FtsPropertySchemaRecord, EngineError>

Register (or update) an FTS property projection schema for the given node kind.

After registration, any node of this kind will have the declared JSON property paths extracted, concatenated, and indexed in the fts_node_properties FTS5 table.

Errors

Returns EngineError if property_paths is empty, contains duplicates, or if the database write fails.

pub fn describe_fts_property_schema( &self, kind: &str, ) -> Result<Option<FtsPropertySchemaRecord>, EngineError>

Return the FTS property schema for a single node kind, if registered.

Errors

Returns EngineError if the database query fails.

pub fn list_fts_property_schemas( &self, ) -> Result<Vec<FtsPropertySchemaRecord>, EngineError>

Return all registered FTS property schemas.

Errors

Returns EngineError if the database query fails.

pub fn remove_fts_property_schema(&self, kind: &str) -> Result<(), EngineError>

Remove the FTS property schema for a node kind.

This does not delete existing fts_node_properties rows for this kind; call rebuild_projections(Fts) to clean up stale rows.

Errors

Returns EngineError if the kind is not registered or the delete fails.

pub fn restore_vector_profiles( &self, ) -> Result<ProjectionRepairReport, EngineError>

Recreate enabled vector profiles from persisted vector_profiles metadata.

Errors

Returns EngineError if the database connection fails, reading metadata fails, or sqlite-vec support is unavailable while enabled profiles are present.

pub fn regenerate_vector_embeddings( &self, config: &VectorRegenerationConfig, ) -> Result<VectorRegenerationReport, EngineError>

Rebuild vector embeddings using an application-supplied regeneration contract and generator command.

The config is persisted in vector_embedding_contracts so the metadata required for recovery survives future repair runs.

Errors

Returns EngineError if the database connection fails, the config is invalid, the generator command fails, or the regenerated embeddings are malformed.

pub fn regenerate_vector_embeddings_with_policy( &self, config: &VectorRegenerationConfig, policy: &VectorGeneratorPolicy, ) -> Result<VectorRegenerationReport, EngineError>

Errors

Returns EngineError if the database connection fails, the config is invalid, the generator command fails, or the regenerated embeddings are malformed.

pub fn trace_source(&self, source_ref: &str) -> Result<TraceReport, EngineError>

Errors

Returns EngineError if the database connection fails or any SQL query fails.

pub fn restore_logical_id( &self, logical_id: &str, ) -> Result<LogicalRestoreReport, EngineError>

Errors

Returns EngineError if the database connection fails, the transaction cannot be started, or lifecycle restoration prerequisites are missing.

pub fn purge_logical_id( &self, logical_id: &str, ) -> Result<LogicalPurgeReport, EngineError>

Errors

Returns EngineError if the database connection fails, the transaction cannot be started, or the purge mutation fails.

pub fn purge_provenance_events( &self, before_timestamp: i64, options: &ProvenancePurgeOptions, ) -> Result<ProvenancePurgeReport, EngineError>

Purge provenance events older than before_timestamp.

By default, excise and purge_logical_id event types are preserved so that data-deletion audit trails survive. Pass an explicit preserve_event_types list to override this default.

Errors

Returns EngineError if the database connection fails, the transaction cannot be started, or any SQL statement fails.

pub fn excise_source( &self, source_ref: &str, ) -> Result<TraceReport, EngineError>

Errors

Returns EngineError if the database connection fails, the transaction cannot be started, or any SQL statement fails.

pub fn safe_export( &self, destination_path: impl AsRef<Path>, options: SafeExportOptions, ) -> Result<SafeExportManifest, EngineError>

Errors

Returns EngineError if the WAL checkpoint fails, the SQLite backup fails, the SHA-256 digest cannot be computed, or the manifest file cannot be written.

Trait Implementations

impl Debug for AdminService

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.