{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-01T12:56:23.746067+00:00","duration_seconds":0.009349,"id":1261761,"input_summary":"chars=649 node=683211","metadata":{},"output_summary":"candidates=0 calls=","recording_id":135377,"started_at":"2026-07-01T12:56:23.736718+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":134631}