{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-14T06:48:48.890559+00:00","duration_seconds":0.007197,"id":1690724,"input_summary":"chars=434 node=66296","metadata":{},"output_summary":"candidates=2 calls=KW70TM,HI7WA","recording_id":165243,"started_at":"2026-07-14T06:48:48.883362+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":161772}