{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-26T22:43:39.046269+00:00","duration_seconds":0.000925,"id":558550,"input_summary":"chars=555 node=oldsys","metadata":{},"output_summary":"candidates=1 calls=T7J","recording_id":78293,"started_at":"2026-06-26T22:43:39.045344+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":78294}