{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-08T00:09:24.286063+00:00","duration_seconds":0.004086,"id":1483911,"input_summary":"chars=656 node=683210","metadata":{},"output_summary":"candidates=0 calls=","recording_id":151166,"started_at":"2026-07-08T00:09:24.281977+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":148879}