fix: vanilla extract import triggers declaration mode sidecar.

[knightedcodemonkey]

No description provided.

[codecov]

Codecov Report

❌ Patch coverage is 92.85714% with 1 line in your changes missing coverage. Please review.
✅ Project coverage is 90.58%. Comparing base (91e0c91) to head (d6bd8a9).
⚠️ Report is 1 commits behind head on main.

Files with missing lines	Patch %	Lines
packages/css/src/generateTypes.ts	92.85%	1 Missing ⚠️

Additional details and impacted files

@@            Coverage Diff             @@
##             main      #74      +/-   ##
==========================================
+ Coverage   90.56%   90.58%   +0.01%     
==========================================
  Files          17       17              
  Lines        6330     6342      +12     
  Branches     1147     1152       +5     
==========================================
+ Hits         5733     5745      +12     
  Misses        560      560              
  Partials       37       37              

☔ View full report in Codecov by Sentry.
📢 Have feedback on the report? Share it here.

🚀 New features to boost your workflow:

• ❄️ Test Analytics: Detect flaky tests, report on failures, and find test suite problems.
• 📦 JS Bundle Analysis: Save yourself from yourself by tracking and limiting bundle sizes in JS merges.

[Copilot]

Pull request overview

This PR fixes an issue where importing vanilla-extract files (.css.ts, .css.js, etc.) didn't trigger declaration mode sidecar generation. The core fix updates the hasStyleImports function in generateTypes.ts to recognize vanilla-extract files as style resources.

Changes:

• Added isVanillaExtractResource helper to detect vanilla-extract files and integrated it into the hasStyleImports function
• Added comprehensive test fixtures for vanilla-extract in the Playwright mode demo (card component, host element, tests)
• Fixed Windows symlink compatibility in tests by using 'junction' type
• Updated documentation to mention vanilla-extract files in style resource listings
• Bumped @knighted/css package version from 1.2.0-rc.0 to 1.2.0-rc.1

Reviewed changes

Copilot reviewed 14 out of 15 changed files in this pull request and generated no comments.

Show a summary per file

File	Description
packages/css/src/generateTypes.ts	Added isVanillaExtractResource function and integrated it into hasStyleImports to detect vanilla-extract files
packages/css/test/generateTypes.test.ts	Added test for vanilla-extract detection and fixed Windows symlink compatibility
packages/playwright/src/mode/declaration/vanilla-card.css.ts	New vanilla-extract styles for the test card component
packages/playwright/src/mode/declaration/vanilla-card.tsx	New React component using vanilla-extract styles
packages/playwright/src/mode/declaration/vanilla-host.ts	New Lit element host for testing vanilla-extract in Shadow DOM
packages/playwright/src/mode/index.ts	Integration of vanilla-extract card into mode demo
packages/playwright/src/mode/constants.ts	Added test ID constants for vanilla-extract components
packages/playwright/test/mode.spec.ts	Added Playwright test for vanilla-extract light/shadow DOM style matching
packages/playwright/rspack.mode.config.js	Added loader configuration for .css.ts files
packages/playwright/package.json	Bumped @knighted/css dependency to 1.2.0-rc.1
packages/css/package.json	Bumped package version to 1.2.0-rc.1
package-lock.json	Updated lock file with new version
docs/type-generation.md	Updated documentation to mention vanilla-extract files
docs/plugin.md	Added clarification about &combined usage
docs/loader.md	Added comparison table between loader and loader-bridge

---

💡 Add Copilot custom instructions for smarter, more guided reviews. Learn how to get started.

[Copilot]

Pull request overview

Copilot reviewed 15 out of 16 changed files in this pull request and generated no new comments.

---

💡 Add Copilot custom instructions for smarter, more guided reviews. Learn how to get started.