{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-25T06:22:06.033343+00:00","duration_seconds":0.000407,"id":322752,"input_summary":"chars=669 node=683211","metadata":{},"output_summary":"candidates=0 calls=","recording_id":104358,"started_at":"2026-06-25T06:22:06.032936+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":104359}