{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-09T12:59:31.224607+00:00","duration_seconds":0.009276,"id":1527664,"input_summary":"chars=560 node=SDR9494","metadata":{},"output_summary":"candidates=2 calls=KC7MPI,K7HD","recording_id":154148,"started_at":"2026-07-09T12:59:31.215331+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":151572}