{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-26T00:00:59.136324+00:00","duration_seconds":0.000781,"id":425518,"input_summary":"chars=1450 node=oldsys","metadata":{},"output_summary":"candidates=1 calls=IS99","recording_id":91736,"started_at":"2026-06-26T00:00:59.135543+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":91737}