{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-08-09T20:31:23.447040+00:00","duration_seconds":0.004969,"id":2488203,"input_summary":"chars=312 node=66296","metadata":{},"output_summary":"candidates=0 calls=","recording_id":229418,"started_at":"2026-08-09T20:31:23.442071+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":218999}