{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-07T00:38:41.307154+00:00","duration_seconds":0.008836,"id":1450614,"input_summary":"chars=589 node=683210","metadata":{},"output_summary":"candidates=0 calls=","recording_id":148788,"started_at":"2026-07-07T00:38:41.298318+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":146768}