{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-07T11:49:20.553874+00:00","duration_seconds":0.001221,"id":1460054,"input_summary":"chars=86 node=683211","metadata":{},"output_summary":"candidates=0 calls=","recording_id":149420,"started_at":"2026-07-07T11:49:20.552653+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":147346}