{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-26T20:21:34.954004+00:00","duration_seconds":0.000133,"id":546697,"input_summary":"chars=160 node=oldsys","metadata":{},"output_summary":"candidates=0 calls=","recording_id":86634,"started_at":"2026-06-26T20:21:34.953871+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":86635}