{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-12T20:19:22.585617+00:00","duration_seconds":0.002175,"id":1632359,"input_summary":"chars=442 node=683210","metadata":{},"output_summary":"candidates=0 calls=","recording_id":161278,"started_at":"2026-07-12T20:19:22.583442+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":158097}