[Advanced] Develop IntelliJ IDEA Plugin

[yasmramos]

Description

Create an IntelliJ IDEA plugin providing autocomplete, linting, and preview for TailwindFX utilities.

Task

• Set up IntelliJ Platform plugin project
• Implement CSS utility autocomplete in Java strings
• Add real-time validation for invalid utilities
• Create color preview gutter icons
• Implement "Go to Definition" for utilities
• Add quick-fix suggestions for typos
• Create settings panel for plugin configuration

Features

• Autocomplete: TailwindFX.apply(node, "bg-|") shows color options
• Validation: Red underline for invalid utilities
• Color Preview: Small color swatch in gutter for bg-* and text-* classes
• Documentation: Hover shows utility description and CSS output

Skills Required

• IntelliJ Platform SDK
• Java
• CSS parsing

Resources

• IntelliJ Platform SDK
• Plugin Repository (reference)