{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-26T17:26:12.949160+00:00","duration_seconds":0.003079,"id":532668,"input_summary":"chars=2085 node=oldsys","metadata":{},"output_summary":"candidates=4 calls=KC2PKG,KJ5ILQ,E3FBX,OR6IN","recording_id":87886,"started_at":"2026-06-26T17:26:12.946081+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":87887}