{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-29T09:23:44.238534+00:00","duration_seconds":0.00045,"id":1170961,"input_summary":"chars=69 node=oldsys","metadata":{},"output_summary":"candidates=1 calls=KK7NQN","recording_id":6042,"started_at":"2026-06-29T09:23:44.238084+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":6043}