{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-08-10T00:28:57.688846+00:00","duration_seconds":0.009936,"id":2491625,"input_summary":"chars=567 node=683210","metadata":{},"output_summary":"candidates=0 calls=","recording_id":229632,"started_at":"2026-08-10T00:28:57.678910+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":219190}