{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-28T19:11:37.707280+00:00","duration_seconds":0.001332,"id":1050712,"input_summary":"chars=243 node=oldsys","metadata":{},"output_summary":"candidates=1 calls=KE7KZH","recording_id":26127,"started_at":"2026-06-28T19:11:37.705948+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":26128}