{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-24T05:54:04.147624+00:00","duration_seconds":0.001278,"id":190926,"input_summary":"chars=906 node=66296","metadata":{},"output_summary":"candidates=0 calls=","recording_id":117522,"started_at":"2026-06-24T05:54:04.146346+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":117519}