{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-08-03T01:51:01.026104+00:00","duration_seconds":0.004026,"id":2337578,"input_summary":"chars=269 node=683211","metadata":{},"output_summary":"candidates=1 calls=KF4ACB","recording_id":213008,"started_at":"2026-08-03T01:51:01.022078+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":204297}