Module writer 

Streaming JSONL writer for .agentlog files.

Records are serialized with serde_json (struct-field order, not canonical — SPEC §5 canonical form applies to the payload hash, not to wire representation). One \n is emitted after each record, including the last, so the file always ends with a newline.

Functions

write_all

Write an iterator of records, one per line.

write_record

Write a single record followed by a newline.