refactor(core, codegen): do not emit token reference statements in codegen .d.ts files

[mizdra]

Summary

Stop emitting token reference statements (styles['a_1']; / __self['a_1'];) in the .d.ts files written by codegen. These statements exist solely to wire up editor language features in ts-plugin (Go to Definition, Find All References, Rename) and are not needed by the TypeScript compiler, so to a user reading the generated type definition they look like meaningless noise. The visible types exported by these files are unchanged, so there is no observable behavior change for end users — this is a cleanup of the codegen output. The existing forTsPlugin option on generateDts is now used to gate both the default-export and named-export forms; ts-plugin keeps emitting the statements as before.

Changes

• packages/core/src/dts-generator.ts: Gate the token reference output blocks in both the default-export and named-export forms on options.forTsPlugin. Pass options through to generateDefaultExportDts.
• packages/core/src/dts-generator.test.ts: Add a describe block verifying that no reference statements are emitted when forTsPlugin is false, and a separate describe block verifying that they are emitted when forTsPlugin is true.
• examples/1-basic/generated/src/a.module.css.d.ts: Regenerated; styles['a_4']; is removed (1 line).
• .changeset/codegen-omit-token-references.md: patch for both core and codegen so the cleanup shows up in the release notes.

Test plan

• vp test --project unit packages/core/src/dts-generator.test.ts passes
• vp test (full suite) passes
• vp check / vp run build pass
• (optional) Verify in VSCode via ts-plugin that Go to Definition / Find All References / Rename on @keyframes still work

🤖 Generated with Claude Code

[changeset-bot]

🦋 Changeset detected

Latest commit: 6b92574

The changes in this PR will be included in the next version bump.

This PR includes changesets to release 6 packages

Name	Type
@css-modules-kit/codegen	Patch
@css-modules-kit/core	Patch
@css-modules-kit/eslint-plugin	Patch
@css-modules-kit/stylelint-plugin	Patch
@css-modules-kit/ts-plugin	Patch
css-modules-kit-vscode	Patch

Not sure what this means? Click here to learn what changesets are.

Click here if you're a maintainer who wants to add another changeset to this PR

[Copilot]

Pull request overview

This PR cleans up .d.ts files emitted by codegen by removing “token reference statements” (e.g. styles['a_1']; / __self['a_1'];) that are only needed to power editor navigation features in the ts-plugin, not for TypeScript compilation.

Changes:

• Gate emission of token reference statements behind options.forTsPlugin for both default-export and named-export .d.ts generation paths.
• Add/adjust unit tests to verify reference statements are omitted when forTsPlugin: false and preserved when forTsPlugin: true.
• Regenerate an example .d.ts output and add a changeset for a patch release note entry.

Reviewed changes

Copilot reviewed 3 out of 4 changed files in this pull request and generated 2 comments.

File	Description
packages/core/src/dts-generator.ts	Gates token reference statement emission on forTsPlugin (default + named export paths).
packages/core/src/dts-generator.test.ts	Adds coverage for omitted vs emitted reference statements based on forTsPlugin.
examples/1-basic/generated/src/a.module.css.d.ts	Updates generated example output to remove the reference statement.
.changeset/codegen-omit-token-references.md	Adds patch changeset documenting the cleanup in release notes.

---

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