Crate perspt_store 

perspt-store: DuckDB-based persistence layer for SRBN sessions

Provides session persistence, node state tracking, and energy history with Merkle tree support for state verification and rollback.

Structs

ArtifactBundleRow

PSP-5 Phase 8: Record for artifact bundle snapshot persistence

BranchFlushRow

PSP-5 Phase 6: Record for branch flush decision persistence

BranchLineageRow

PSP-5 Phase 6: Record for branch lineage persistence

BudgetEnvelopeRow

Row type for budget_envelopes table

ContextProvenanceRecord

PSP-5 Phase 3: Record for context provenance persistence

CorrectionAttemptRow

PSP-7: Record for a single correction attempt within a convergence loop.

EnergyRecord

Record for energy history

EscalationReportRecord

PSP-5 Phase 5: Record for escalation report persistence

FeatureCharterRow

Row type for feature_charters table

InterfaceSealRow

PSP-5 Phase 6: Record for interface seal persistence

LlmRequestRecord

Record for LLM request/response logging

NodeStateRecord

Record for node state

PlanRevisionRow

Row type for plan_revisions table

ProvisionalBranchRow

PSP-5 Phase 6: Record for provisional branch persistence

RepairFootprintRow

Row type for repair_footprints table

ReviewOutcomeRow

PSP-5 Phase 8: Record for review outcome persistence

RewriteRecordRow

PSP-5 Phase 5: Record for local graph rewrite persistence

SessionRecord

Record for a session

SessionStore

Session store for SRBN persistence

SheafValidationRow

PSP-5 Phase 5: Record for sheaf validation result persistence

SrbnStepRecord

PSP-7: Record for a single orchestration step transition.

StructuralDigestRecord

PSP-5 Phase 3: Record for structural digest persistence

TaskGraphEdgeRow

PSP-5 Phase 8: Record for task graph edges (DAG reconstruction on resume)

VerificationResultRow

PSP-5 Phase 8: Record for verification result snapshot persistence

Functions

init_schema

Initialize the DuckDB schema for SRBN persistence