{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-24T08:16:31.190635+00:00","duration_seconds":0.000313,"id":197834,"input_summary":"chars=562 node=683210","metadata":{},"output_summary":"candidates=1 calls=K2AP","recording_id":109381,"started_at":"2026-06-24T08:16:31.190322+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":109382}