{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-27T02:58:48.827429+00:00","duration_seconds":0.001916,"id":580805,"input_summary":"chars=1186 node=oldsys","metadata":{},"output_summary":"candidates=3 calls=WW7KN,K30E9,S40","recording_id":83682,"started_at":"2026-06-27T02:58:48.825513+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":83683}