{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-10T04:15:25.492769+00:00","duration_seconds":0.013491,"id":1554686,"input_summary":"chars=861 node=683211","metadata":{},"output_summary":"candidates=4 calls=KS7AZV,KI6KTE,K9HV,S1OF","recording_id":155975,"started_at":"2026-07-10T04:15:25.479278+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":153245}