{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-16T16:01:55.679300+00:00","duration_seconds":0.005689,"id":1749084,"input_summary":"chars=465 node=66296","metadata":{},"output_summary":"candidates=1 calls=WA6DFJ","recording_id":168974,"started_at":"2026-07-16T16:01:55.673611+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":164884}