{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-29T09:53:13.756372+00:00","duration_seconds":0.006479,"id":1177240,"input_summary":"chars=1274 node=oldsys","metadata":{},"output_summary":"candidates=3 calls=KE8THE,KE8ZZR,IS1OF","recording_id":11600,"started_at":"2026-06-29T09:53:13.749893+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":11601}