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Summarization Backfill

Observe historical conversation sessions and enqueue every missing or stale summary without making LLM calls.

MCP name: summarization_backfill

Category: summarization

Mutates state (retry policy: safe)

Parameters

Name Type Required Description
days int No Historical discovery window in days. Defaults to 3650.
max_sessions int No Optional bound for the observation pass.
observe bool No Refresh the observed-session ledger before reconciliation. Defaults to true.

Details

Widens local session observation, then reconciles missing or stale v2 summaries into the durable queue. Re-enqueueing resets the attempt/error state, so running this after correcting an item-intrinsic failure also revives dead letters. The operation is enqueue-only; the background worker still enforces cooldown and daily budget limits.