{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-01T15:19:01.779538+00:00","duration_seconds":0.00508,"id":1267069,"input_summary":"chars=939 node=66296","metadata":{},"output_summary":"candidates=0 calls=","recording_id":135803,"started_at":"2026-07-01T15:19:01.774458+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":134987}