{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-17T13:29:11.950581+00:00","duration_seconds":0.012403,"id":1791592,"input_summary":"chars=800 node=683211","metadata":{},"output_summary":"candidates=2 calls=SO70IS,V1WIM","recording_id":171885,"started_at":"2026-07-17T13:29:11.938178+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":167514}