{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-26T11:01:04.044505+00:00","duration_seconds":0.00178,"id":501123,"input_summary":"chars=834 node=oldsys","metadata":{},"output_summary":"candidates=3 calls=AA4EC,KK7NQN,AA4EZ","recording_id":90618,"started_at":"2026-06-26T11:01:04.042725+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":90619}