{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-29T05:54:45.336653+00:00","duration_seconds":0.007407,"id":1137246,"input_summary":"chars=1418 node=oldsys","metadata":{},"output_summary":"candidates=1 calls=KG7ODD","recording_id":17104,"started_at":"2026-06-29T05:54:45.329246+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":17105}