{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-13T18:28:16.271149+00:00","duration_seconds":0.011972,"id":1670800,"input_summary":"chars=801 node=683210","metadata":{},"output_summary":"candidates=0 calls=","recording_id":163913,"started_at":"2026-07-13T18:28:16.259177+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":160551}