{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-28T07:23:22.212239+00:00","duration_seconds":0.00141,"id":941691,"input_summary":"chars=246 node=oldsys","metadata":{},"output_summary":"candidates=1 calls=KC2PKG","recording_id":37919,"started_at":"2026-06-28T07:23:22.210829+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":37920}