{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-01T12:56:21.926320+00:00","duration_seconds":0.010562,"id":1261757,"input_summary":"chars=691 node=683211","metadata":{},"output_summary":"candidates=0 calls=","recording_id":135376,"started_at":"2026-07-01T12:56:21.915758+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":134630}