{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-27T15:44:38.151923+00:00","duration_seconds":0.000683,"id":740787,"input_summary":"chars=347 node=oldsys","metadata":{},"output_summary":"candidates=2 calls=KI7ZEI,KK7I","recording_id":65186,"started_at":"2026-06-27T15:44:38.151240+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":65187}