{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-25T23:59:44.687667+00:00","duration_seconds":0.001308,"id":425370,"input_summary":"chars=801 node=oldsys","metadata":{},"output_summary":"candidates=3 calls=KJ7R8E,WB7J,S75","recording_id":91589,"started_at":"2026-06-25T23:59:44.686359+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":91590}