{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-02T21:13:34.389020+00:00","duration_seconds":0.007196,"id":1308349,"input_summary":"chars=500 node=683210","metadata":{},"output_summary":"candidates=0 calls=","recording_id":138893,"started_at":"2026-07-02T21:13:34.381824+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":137744}