{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-12T20:30:39.416839+00:00","duration_seconds":0.012675,"id":1632489,"input_summary":"chars=864 node=66296","metadata":{},"output_summary":"candidates=2 calls=KK7KA2,KA2YOU","recording_id":161286,"started_at":"2026-07-12T20:30:39.404164+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":158105}