Update dev dependencies to latest compatible versions

[Copilot]

Updates development dependencies across the monorepo to their latest compatible versions while maintaining build stability and TypeScript compatibility.

Changes Made

Root Package Dependencies

• @changesets/cli: ^2.29.4 → ^2.29.6
• @eslint/js: ^9.28.0 → ^9.33.0
• eslint: ^9.27.0 → ^9.33.0
• @vitest/browser: ^3.1.4 → ^3.2.4
• @vitest/ui: ^3.1.4 → ^3.2.4
• vitest: ^3.1.4 → ^3.2.4
• globals: ^16.2.0 → ^16.3.0
• lint-staged: ^16.0.0 → ^16.1.5
• playwright: ^1.52.0 → ^1.54.2
• simple-git-hooks: ^2.13.0 → ^2.13.1
• typescript-eslint: ^8.32.1 → ^8.39.1

Package-Specific Updates

• @custom-elements-manifest/analyzer: ^0.10.4 → ^0.10.5 (in cem-plugin-lwc)

Template Updates

Updated the create-lwc template to use more recent stable versions:

• lwc: ^8.13.3 → ^8.19.1
• vite: ^6.1.1 → ^6.3.5
• vite-plugin-lwc: ^4.0.0 → ^4.1.0

Conservative Approach

This update takes a conservative approach by:

• Keeping TypeScript at ^5.8.3 to maintain type compatibility
• Maintaining Vite at ^6.3.5 (latest 6.x) to avoid Rollup version conflicts
• Preserving LWC package versions at ^8.19.1 for stability
• Keeping unbuild at ^3.5.0 to prevent build issues

Verification

All changes have been thoroughly tested:

• ✅ TypeScript compilation passes
• ✅ All packages build successfully
• ✅ Linting passes with updated ESLint
• ✅ Examples run correctly
• ✅ Scaffolding tool works with updated template
• ✅ All existing functionality preserved

This ensures the development environment stays current while maintaining the stability and reliability of the build system.

Fixes #93.

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[bolt-new-by-stackblitz]

Run & review this pull request in StackBlitz Codeflow.

[pkg-pr-new]

More templates

• csr
• csr-with-base-components
• ssr

npm i https://pkg.pr.new/create-lwc@94

npm i https://pkg.pr.new/vite-plugin-lwc@94

commit: 9ee326a

[socket-security]

Review the following changes in direct dependencies. Learn more about Socket for GitHub.

Diff	Package	Supply Chain Security	Vulnerability	Quality	Maintenance	License
	simple-git-hooks@​2.13.0 ⏵ 2.13.1				+6
	typescript-eslint@​8.34.0 ⏵ 8.39.1			+1
	vitest@​3.2.3 ⏵ 3.2.4			+1	+1
	@​vitest/​browser@​3.2.3 ⏵ 3.2.4			+1	+1
	@​vitest/​ui@​3.2.3 ⏵ 3.2.4				+1
	globals@​16.2.0 ⏵ 16.3.0	+1		+1
	@​custom-elements-manifest/​analyzer@​0.10.4 ⏵ 0.10.5	+1		+1	+8
	playwright@​1.52.0 ⏵ 1.54.2	+1
	@​eslint/​js@​9.28.0 ⏵ 9.33.0				-1
	lint-staged@​16.1.0 ⏵ 16.1.5	+1			-2
	@​changesets/​cli@​2.29.4 ⏵ 2.29.6				+3
	eslint@​9.28.0 ⏵ 9.33.0	+1			-1

View full report

[socket-security]

Review the following changes in direct dependencies. Learn more about Socket for GitHub.

Diff	Package	Supply Chain Security	Vulnerability	Quality	Maintenance	License
	simple-git-hooks@​2.13.0 ⏵ 2.13.1				+6
	typescript-eslint@​8.34.0 ⏵ 8.39.1			+1
	vitest@​3.2.3 ⏵ 3.2.4			+1	+1
	@​vitest/​browser@​3.2.3 ⏵ 3.2.4			+1	+1
	@​vitest/​ui@​3.2.3 ⏵ 3.2.4				+1
	globals@​16.2.0 ⏵ 16.3.0	+1		+1
	@​custom-elements-manifest/​analyzer@​0.10.4 ⏵ 0.10.5	+1		+1	+8
	playwright@​1.52.0 ⏵ 1.54.2	+1
	@​eslint/​js@​9.28.0 ⏵ 9.33.0				-1
	lint-staged@​16.1.0 ⏵ 16.1.5	+1			-2
	@​changesets/​cli@​2.29.4 ⏵ 2.29.6				+3
	eslint@​9.28.0 ⏵ 9.33.0	+1			-1

View full report