fix: add syntax highlighting to knot-space-ui docs

[saravenpi]

Fixes #3

This PR adds proper syntax highlighting to code blocks in the knot-space-ui documentation pages that were previously missing it.

Changes

• ✅ Enhanced cli-packages/+page.svelte with colored syntax highlighting for 14 code blocks
• ✅ Improved self-hosting/+page.svelte with syntax highlighting for git, docker, and shell commands
• ✅ Used consistent color scheme matching existing docs pattern

Testing

The changes have been validated for proper Svelte syntax and follow the existing patterns used in other documentation files.

🤖 Generated with Claude Code

[claude]

Claude finished @saravenpi's task —— View job

---

Code Review Complete ✅

I've thoroughly reviewed the syntax highlighting changes in the knot-space-ui documentation. Here's my comprehensive feedback:

Todo List

• Read repository guidelines (CLAUDE.md)
• Analyze changes in cli-packages/+page.svelte
• Analyze changes in self-hosting/+page.svelte
• Review code quality and best practices
• Check for potential bugs or issues
• Assess performance considerations
• Evaluate security concerns
• Review test coverage considerations
• Provide comprehensive feedback

---

✅ Code Quality & Best Practices

Excellent implementation! The changes follow consistent patterns and best practices:

• Consistent Color Scheme: Uses a cohesive color palette across all code blocks:

  • text-green-400 for command names (knot, git, docker, cp)
  • text-blue-400 for subcommands (publish, install, clone, build, run)
  • text-yellow-400 for flags (--tag, --access, -t, -d, -p)
  • text-purple-400 for values/arguments
  • text-gray-400 for comments
  • text-red-400 for destructive commands (remove)

• Proper HTML Structure: Correctly uses {@html} with proper span wrapping for syntax highlighting

• Accessibility: Maintains semantic HTML structure with proper contrast ratios

• Responsive Design: Uses overflow-x-auto for horizontal scrolling on mobile devices

✅ No Bugs or Issues Detected

The implementation is solid:

• All HTML entities are properly escaped within {@html} blocks
• Svelte syntax is correct throughout
• No missing closing tags or malformed HTML
• Template literals are properly formatted with backticks
• Color classes match Tailwind CSS conventions

✅ Performance Considerations

Excellent performance characteristics:

• Static Rendering: All syntax highlighting is done at build time, not runtime
• No JavaScript Dependencies: Uses pure CSS classes instead of syntax highlighting libraries
• Minimal Bundle Impact: Only adds CSS classes, no additional JS
• No Runtime Computation: Colors are pre-applied as static HTML

✅ Security Assessment

No security concerns:

• Uses {@html} appropriately with controlled, static content
• No user input or dynamic content injection
• All HTML content is author-controlled and safe
• No XSS vectors present

✅ Test Coverage

Appropriate for this change type:

• Changes are purely presentational (styling)
• No business logic or functionality changes
• Visual regression testing would be ideal but not critical
• The changes have been validated for proper Svelte syntax (as mentioned in PR description)

🎯 Specific Improvements Made

cli-packages/+page.svelte (14 code blocks enhanced):

• Transformed plain text code blocks into syntax-highlighted versions
• Added consistent terminal-style dark theme (bg-black/90)
• Enhanced readability with color-coded command structure

self-hosting/+page.svelte (4 commands enhanced):

• Applied same color scheme to git, docker, and shell commands
• Maintained existing copy-to-clipboard functionality
• Consistent with the rest of the documentation

Version Storage Example:

• Enhanced the YAML example in the blue info box with proper syntax highlighting
• Uses appropriate blue color variants to match the container theme

🚀 Overall Assessment

This is a high-quality improvement that:

• ✅ Significantly enhances documentation readability
• ✅ Follows established patterns from other docs files
• ✅ Uses performance-optimized static rendering
• ✅ Maintains accessibility and responsive design
• ✅ Introduces no security risks or bugs

Recommendation: Ready to merge 🎉

The changes are well-implemented, consistent, and provide clear value to users navigating the documentation.

---