{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-24T12:59:28.977978+00:00","duration_seconds":0.000953,"id":221880,"input_summary":"chars=664 node=683210","metadata":{},"output_summary":"candidates=1 calls=W2PUT","recording_id":121100,"started_at":"2026-06-24T12:59:28.977025+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":121101}