{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-05T14:54:44.080861+00:00","duration_seconds":0.011308,"id":1397682,"input_summary":"chars=766 node=683210","metadata":{},"output_summary":"candidates=1 calls=K60X","recording_id":145152,"started_at":"2026-07-05T14:54:44.069553+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":143450}