{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-12T11:24:04.992280+00:00","duration_seconds":0.002582,"id":1618315,"input_summary":"chars=501 node=683211","metadata":{},"output_summary":"candidates=0 calls=","recording_id":160327,"started_at":"2026-07-12T11:24:04.989698+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":157188}