{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-25T13:56:20.087914+00:00","duration_seconds":0.001139,"id":371651,"input_summary":"chars=1964 node=oldsys","metadata":{},"output_summary":"candidates=5 calls=W8PLV,K7HSS,KE7KZH,IS146,IS103","recording_id":96896,"started_at":"2026-06-25T13:56:20.086775+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":96897}