{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-13T16:40:39.453673+00:00","duration_seconds":0.010052,"id":1665728,"input_summary":"chars=710 node=683210","metadata":{},"output_summary":"candidates=0 calls=","recording_id":163566,"started_at":"2026-07-13T16:40:39.443621+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":160231}