{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-29T09:53:27.596843+00:00","duration_seconds":0.001846,"id":1177289,"input_summary":"chars=381 node=oldsys","metadata":{},"output_summary":"candidates=0 calls=","recording_id":10839,"started_at":"2026-06-29T09:53:27.594997+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":10840}