# Lib Slint Expert

> Develop modern GUI applications using Slint with Rust. Use when creating native UI, cross-platform apps, or component libraries.

- Skill: `jsgforever/lib-slint-expert` (Agent Skill, multi-file: 22 files)
- Install (CLI): `npx skillmds@latest add jsgforever/lib-slint-expert`
- Raw SKILL.md: https://api.skillmd.com/api/skills/jsgforever/lib-slint-expert/raw
- Safety review: pending
- Works with: Claude Code, Claude.ai, OpenAI Codex
- Category: Web & Frontend
- Author: jsgforever (https://skillmd.com/u/jsgforever)
- Updated: 2026-09-17
- Page: https://skillmd.com/skills/jsgforever/lib-slint-expert

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Execute the Slint GUI development task described in `$ARGUMENTS`.

## Steps

1. If `$ARGUMENTS` is empty, report an error requesting a description of the GUI component or application.
2. Read `$SKILL_DIR/references/SLINT_GUIDE.md` for core concepts, layout systems, styling, and animations.
3. Review `$SKILL_DIR/GETTING_STARTED.md` and `$SKILL_DIR/DOC.md` if further context is needed.
4. If the user wants to start a new project, use the templates from `$SKILL_DIR/templates/`.
5. Implement the required UI components and associated Rust logic based on the user's prompt.
6. Verify the UI handles cross-platform requirements if specified.

## Examples

**User Request:** "Create a simple login form with Slint."
**Response Strategy:** Generate a .slint file using VerticalLayout, TextInput for username and password, and a Button for submit. Include property bindings for the fields.

## Troubleshooting

- If a component fails to render, verify that the bindings between Rust ModelRc and Slint properties are correctly set up.
- If performance issues are observed, ensure `ListView` is used for long lists and heavy property animations are optimized.