30 October 2026 · Existing app UI · Source check, not an output test
Review an app screen before changing it
If you need a diagnosis before code changes, Ibelick Improve UI is a conditional fit for one existing product surface. Its instructions compare the screen with current project design evidence, require a supported correction, and limit the report to three findings. They prohibit changes to product source. You choose which findings become plans; another agent implements them.
The boundary differs from Mblode UI Design: its audit mode reports when you ask a question, but can apply scoped fixes when you explicitly ask for them. It sends browser-dependent findings to a separate verification skill. These are published instructions, not a comparison of results.
Before adoption: Improve UI is on a mutable main branch, under the repository’s MIT licence. The distribution page shows the install command. Inspect the current files and target-agent scope before installing. We did not install either skill, verify their loading, run an app audit, or compare them with a no-skill review. Improve UI is not a functional or accessibility audit unless that scope is explicitly requested.