{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-28T09:47:43.610226+00:00","duration_seconds":0.000265,"id":965689,"input_summary":"chars=58 node=oldsys","metadata":{},"output_summary":"candidates=1 calls=W7ACC","recording_id":35279,"started_at":"2026-06-28T09:47:43.609961+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":35280}