{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-08T01:51:36.336985+00:00","duration_seconds":0.001026,"id":1487582,"input_summary":"chars=69 node=SDR9494","metadata":{},"output_summary":"candidates=0 calls=","recording_id":151419,"started_at":"2026-07-08T01:51:36.335959+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":149108}