{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-02T11:57:12.868908+00:00","duration_seconds":0.007758,"id":1287092,"input_summary":"chars=518 node=683210","metadata":{},"output_summary":"candidates=3 calls=KB5NGU,N8ZFH,K4MMX","recording_id":137242,"started_at":"2026-07-02T11:57:12.861150+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":136275}