{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-26T18:25:52.992393+00:00","duration_seconds":0.000674,"id":537785,"input_summary":"chars=353 node=oldsys","metadata":{},"output_summary":"candidates=1 calls=VA3EWV","recording_id":87378,"started_at":"2026-06-26T18:25:52.991719+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":87379}