{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-26T12:53:53.961858+00:00","duration_seconds":0.001218,"id":510775,"input_summary":"chars=457 node=oldsys","metadata":{},"output_summary":"candidates=4 calls=KC2PKG,N90FU,KK7NQN,N0BF","recording_id":89706,"started_at":"2026-06-26T12:53:53.960640+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":89707}