---
# claudbg-x7wb
title: Short UUID display utility
status: completed
type: task
priority: normal
created_at: 2026-03-27T19:38:56Z
updated_at: 2026-03-28T04:39:57Z
parent: claudbg-h7xu
---

Created src/util.rs with short_id and xml_escape functions. Ten unit tests cover UUID trimming, short strings, empty string, exact length, and all XML special characters. Updated src/lib.rs to declare pub mod util.