claude.parse mirrors indexJsonl line-for-line but yields IndexRecords (no db).
Adds MessageTurnDurationRecord op. Purely additive — buildIndex still uses the
old path. 111/111 green.
Provider adapters own discovery/change-detection/cursoring and emit records;
one shared binding-agnostic persist consumes them. Records map 1:1 to schema
tables. Revises ADR-0001 to the provider-registry model.
tommy0103