{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-25T21:40:33.697752+00:00","duration_seconds":0.001829,"id":410270,"input_summary":"chars=1126 node=oldsys","metadata":{},"output_summary":"candidates=2 calls=KB0MII,V3FBX","recording_id":93440,"started_at":"2026-06-25T21:40:33.695923+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":93441}