{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-25T22:34:52.359010+00:00","duration_seconds":0.002101,"id":415548,"input_summary":"chars=1313 node=oldsys","metadata":{},"output_summary":"candidates=3 calls=KJ7AND,K9JEZ,KK7N","recording_id":100130,"started_at":"2026-06-25T22:34:52.356909+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":100131}