Every write made to this store, with who, on whose approval, before, after, revert and cost.

One row per recorded write, newest first, across every place a write is recorded. action_id joins the rows that belong to one action. actor is <kind>:<name> with kind one of user, agent, app, key, operator or system; unattributed marks a row written before actors were recorded. before is the value the write replaced, or an object naming why it is absent (_unavailable) or where it will be captured (_pending). action_cost_credits is the credits the whole action cost, repeated on each of its rows, and null when nothing was attributed to it — not zero. Pages are keyset: pass next_cursor back as cursor. A json page answers { ok, result: { receipts, page, scope } }; a csv or jsonl page carries its cursor in the x-next-cursor header. all=true streams the whole history as CSV or JSONL and ends with a manifest line (rows, sha256 of every line before it, complete, next_cursor); when complete is false the export stopped after 50 seconds and next_cursor resumes it.