{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-24T09:41:00.854073+00:00","duration_seconds":0.000471,"id":206463,"input_summary":"chars=261 node=683211","metadata":{},"output_summary":"candidates=0 calls=","recording_id":108351,"started_at":"2026-06-24T09:41:00.853602+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":108350}