{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-14T13:47:36.436683+00:00","duration_seconds":0.004975,"id":1697609,"input_summary":"chars=590 node=683211","metadata":{},"output_summary":"candidates=0 calls=","recording_id":165685,"started_at":"2026-07-14T13:47:36.431708+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":162184}