Module analysis 

Analysis domain logic: impact-aware recall, decision chains, session checkpoints.

These methods were extracted from the MCP transport layer to keep domain logic in the engine crate.

Structs

DecisionChain

Result of a decision chain query.

DecisionConnection

A connection between two decisions in a chain.

DecisionEntry

A single decision entry in a decision chain.

ImpactResult

Impact data enrichment for a single search result.

SessionCheckpointReport

Result of a session checkpoint.