feat: better sass node package import support.

[knightedcodemonkey]

No description provided.

[codecov]

Codecov Report

❌ Patch coverage is 96.25668% with 7 lines in your changes missing coverage. Please review.
✅ Project coverage is 93.27%. Comparing base (2423c9e) to head (ddbda55).
⚠️ Report is 1 commits behind head on main.

Files with missing lines	Patch %	Lines
packages/css/src/sassInternals.ts	95.69%	3 Missing and 1 partial ⚠️
packages/css/src/generateTypes.ts	97.72%	1 Missing and 1 partial ⚠️
packages/css/src/css.ts	83.33%	1 Missing ⚠️

Additional details and impacted files

@@            Coverage Diff             @@
##             main      #62      +/-   ##
==========================================
+ Coverage   92.22%   93.27%   +1.04%     
==========================================
  Files          14       14              
  Lines        3924     4105     +181     
  Branches      690      738      +48     
==========================================
+ Hits         3619     3829     +210     
+ Misses        278      249      -29     
  Partials       27       27              

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[Copilot]

Pull request overview

This PR adds built-in support for pkg: prefixed imports in Sass files and introduces a --resolver CLI option for custom module resolution during type generation.

Changes:

• Added native pkg: specifier support for Sass imports via oxc-resolver with 'sass' condition name
• Introduced --resolver CLI flag to load custom CssResolver modules during type generation
• Updated documentation to clarify that pkg: imports work out-of-the-box without custom resolvers

Reviewed changes

Copilot reviewed 16 out of 17 changed files in this pull request and generated no comments.

Show a summary per file

File	Description
packages/css/src/sassInternals.ts	Adds createPkgResolver, createLegacySassImporter, and integrates pkg: resolution into both modern and legacy Sass importers
packages/css/src/generateTypes.ts	Adds resolver option to generateTypes API, implements CLI --resolver flag parsing, and loads custom resolver modules
packages/css/src/css.ts	Integrates legacy Sass importer alongside modern importer for backward compatibility
packages/css/test/sassImporter.test.ts	Adds comprehensive tests for pkg: resolution and sass condition name handling
packages/css/test/generateTypes.test.ts	Adds tests for custom resolver loading via CLI and updates workspace test to use Sass with pkg: imports
packages/css/README.md	Documents --resolver CLI option
docs/type-generation.md	Documents --resolver flag in CLI options
docs/sass-import-aliases.md	Updates documentation to clarify pkg: is built-in and shows alias: as custom example
docs/roadmap.md	Adds future work items for Sass resolver configuration options
packages/playwright/src/hash-imports-workspace/apps/hash-import-demo/src/workspace-bridge/*	Adds demo files showcasing pkg: import resolution with tokens.scss and hash-imports.scss
packages/css/package.json	Version bump to 1.1.0-rc.4
packages/playwright/package.json	Updates @knighted/css dependency to 1.1.0-rc.4

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