{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-09T19:04:39.753363+00:00","duration_seconds":0.001225,"id":1542490,"input_summary":"chars=93 node=683210","metadata":{},"output_summary":"candidates=1 calls=KR4JIQ","recording_id":155229,"started_at":"2026-07-09T19:04:39.752138+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":152544}