{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-08-18T21:47:11.021168+00:00","duration_seconds":0.002659,"id":2693721,"input_summary":"chars=167 node=SDR9494","metadata":{},"output_summary":"candidates=0 calls=","recording_id":251691,"started_at":"2026-08-18T21:47:11.018509+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":238986}