Update dev dependencies to current major versions

.github/PULL_REQUEST_TEMPLATE.md

@@ -25,5 +25,5 @@ to learn how to report vulnerabilities.
 
 <!-- Please check, when if it applies to your change. -->
 
--   [ ] This PR should be mentioned in the changelog
--   [ ] This PR introduces a breaking change (if yes, provide more details below for the changelog and the migration guide)
+- [ ] This PR should be mentioned in the changelog
+- [ ] This PR introduces a breaking change (if yes, provide more details below for the changelog and the migration guide)

.gitignore

@@ -5,6 +5,8 @@ dist
 tsconfig.tsbuildinfo
 eslint.xml
 ctrf/
+coverage/
+.nyc_output/
 
 # Agent specific files
 .claude/plans

.prettierignore

@@ -4,6 +4,8 @@ node_modules/
 # Build outputs
 lib/
 dist/
+coverage/
+.nyc_output/
 
 # Generated files
 *.min.js

.vscode/settings.json

@@ -46,8 +46,8 @@
       "indent": 4
     },
     "MD030": {
-      "ul_single": 3,
-      "ul_multi": 3
+      "ul_single": 1,
+      "ul_multi": 1
     },
     "no-inline-html": {
       "allowed_elements": ["br", "details", "summary"]

AGENTS.md

@@ -6,7 +6,7 @@ Eclipse GLSP shared development tooling monorepo. Contains reusable dev packages
 
 ## Build & Development
 
--   **Package manager**: Yarn 1.x (classic) — do not use Yarn 2+/Berry or npm
--   **Build**: Run `yarn` from the repository root to build the entire project
--   **CLI**: Run `yarn glsp` to start the CLI
--   Refer to the scripts in the root `package.json` for available build, lint, and format commands
+- **Package manager**: Yarn 1.x (classic) — do not use Yarn 2+/Berry or npm
+- **Build**: Run `yarn` from the repository root to build the entire project
+- **CLI**: Run `yarn glsp` to start the CLI
+- Refer to the scripts in the root `package.json` for available build, lint, and format commands

CHANGELOG.md

@@ -10,77 +10,77 @@
 
 ### Changes
 
--   [eslint-config] Update ESLint configuration and dependencies to ESLint 9.x [#1638](https://github.com/eclipse-glsp/glsp/pull/1638)
--   [cli] Fix a bug in `checkHeaders` where gitignored files were incorrectly included in the full header check [#1643](https://github.com/eclipse-glsp/glsp/pull/1643)
--   [cli] Fix a bug in `checkHeaders` that caused errors in non-tty shell environments [#1644](https://github.com/eclipse-glsp/glsp/pull/1644)
--   [cli] Introduce the `glsp repo` command group for managing multi-repo GLSP development workspaces [#1655](https://github.com/eclipse-glsp/glsp/pull/1655)
--   [cli] Fix port override in start commands [#1679](https://github.com/eclipse-glsp/glsp/pull/1679)
--   [cli] Enable passthrough arguments for start commands [#1680](https://github.com/eclipse-glsp/glsp/pull/1680)
--   [cli] Add `--dry-run` option to start commands [#1683](https://github.com/eclipse-glsp/glsp/pull/1683)
--   [cli] Use batch mode for CLI Maven commands to reduce console noise [#1684](https://github.com/eclipse-glsp/glsp/pull/1684)
+- [eslint-config] Update ESLint configuration and dependencies to ESLint 9.x [#1638](https://github.com/eclipse-glsp/glsp/pull/1638)
+- [cli] Fix a bug in `checkHeaders` where gitignored files were incorrectly included in the full header check [#1643](https://github.com/eclipse-glsp/glsp/pull/1643)
+- [cli] Fix a bug in `checkHeaders` that caused errors in non-tty shell environments [#1644](https://github.com/eclipse-glsp/glsp/pull/1644)
+- [cli] Introduce the `glsp repo` command group for managing multi-repo GLSP development workspaces [#1655](https://github.com/eclipse-glsp/glsp/pull/1655)
+- [cli] Fix port override in start commands [#1679](https://github.com/eclipse-glsp/glsp/pull/1679)
+- [cli] Enable passthrough arguments for start commands [#1680](https://github.com/eclipse-glsp/glsp/pull/1680)
+- [cli] Add `--dry-run` option to start commands [#1683](https://github.com/eclipse-glsp/glsp/pull/1683)
+- [cli] Use batch mode for CLI Maven commands to reduce console noise [#1684](https://github.com/eclipse-glsp/glsp/pull/1684)
 
 ### Potentially Breaking Changes
 
--   [node] Update minimum requirements for Node to >=22.x [#1644](https://github.com/eclipse-glsp/glsp/pull/1644)
+- [node] Update minimum requirements for Node to >=22.x [#1644](https://github.com/eclipse-glsp/glsp/pull/1644)
 
 ## [v2.6.0 - 09/02/2026](https://github.com/eclipse-glsp/glsp/releases/tag/v2.6.0)
 
 ## [v2.5.0 - 07/09/2024](https://github.com/eclipse-glsp/glsp/releases/tag/v2.5.0)
 
 ### Changes
 
--   [node] Dropped support for node 18 & update minimum requirements for Node to >=20.x [#1564](https://github.com/eclipse-glsp/glsp/pull/1564)
-    -   Minimum required TS version is now 5.x
+- [node] Dropped support for node 18 & update minimum requirements for Node to >=20.x [#1564](https://github.com/eclipse-glsp/glsp/pull/1564)
+    - Minimum required TS version is now 5.x
 
 ## [v2.4.0 - 04/04/2024](https://github.com/eclipse-glsp/glsp/releases/tag/v2.4.0)
 
 ## [v2.3.0 - 23/12/2024](https://github.com/eclipse-glsp/glsp/releases/tag/v2.3.0)
 
 ### Changes
 
--   [node] Dropped support for node 16 & update minimum requirements for Node to >=18.x [#1457](https://github.com/eclipse-glsp/glsp/pull/1457)
+- [node] Dropped support for node 16 & update minimum requirements for Node to >=18.x [#1457](https://github.com/eclipse-glsp/glsp/pull/1457)
 
 ## [v2.2.1 - 22/07/2024](https://github.com/eclipse-glsp/glsp/releases/tag/v2.2.1)
 
 ### Changes
 
--   [cli] Contribute the `generateIndex` command to the GLSP CLI. Allows autogeneration of index files in GLSP projects. [#1197](https://github.com/eclipse-glsp/glsp/pull/1197)
--   [cli] Fix version updating of example servers in `release` CLI command. [#1226](https://github.com/eclipse-glsp/glsp/pull/1226)
--   [cli] Refactor and simplify `checkHeader` CLI command. Focus on end year copyright header validation and remove the error-prone validation of the start year. [#1289](https://github.com/eclipse-glsp/glsp/pull/1289)
--   [cli] Contribute the `updateNext` command to the GLSP CLI tool. Allows updating of all dependencies in GLSP projects that are tagged with `next´. [1229](https://github.com/eclipse-glsp/glsp/pull/1299)
--   [ts-config] Update ts target to `ES2019` [#1372](https://github.com/eclipse-glsp/glsp/pull/1372)
+- [cli] Contribute the `generateIndex` command to the GLSP CLI. Allows autogeneration of index files in GLSP projects. [#1197](https://github.com/eclipse-glsp/glsp/pull/1197)
+- [cli] Fix version updating of example servers in `release` CLI command. [#1226](https://github.com/eclipse-glsp/glsp/pull/1226)
+- [cli] Refactor and simplify `checkHeader` CLI command. Focus on end year copyright header validation and remove the error-prone validation of the start year. [#1289](https://github.com/eclipse-glsp/glsp/pull/1289)
+- [cli] Contribute the `updateNext` command to the GLSP CLI tool. Allows updating of all dependencies in GLSP projects that are tagged with `next´. [1229](https://github.com/eclipse-glsp/glsp/pull/1299)
+- [ts-config] Update ts target to `ES2019` [#1372](https://github.com/eclipse-glsp/glsp/pull/1372)
 
 ## [v2.0.0 - 13/10/2023](https://github.com/eclipse-glsp/glsp/releases/tag/v2.0.0)
 
 ### Changes
 
--   [config] Update all dependencies & peerDependencies of the dev to the latest version [#1136](https://github.com/eclipse-glsp/glsp/pull/1136)
--   [protocol] Removed `Protocol.MD` file. [#892](https://github.com/eclipse-glsp/glsp/pull/982)
-    -   The protocol documentation is now maintained on <https://eclipse.dev/glsp/documentation/protocol/>
--   [eslint-config] Tweaked `chai-friendly/no-unused expression` rule to enable `allowTenary` and `allowShortCircuit` options. [#936](https://github.com/eclipse-glsp/glsp/pull/936)
--   [config] Introduce all-in-one [`@eclipse-glsp/dev`](https://www.npmjs.com/package/@eclipse-glsp/dev) meta package. [#842](https://github.com/eclipse-glsp/glsp/pull/842)
--   [cli] Contribute the `checkHeaders` command to validate the copyright year (range) of license headers. [#834](https://github.com/eclipse-glsp/glsp/pull/834)
--   [config] Introduce [`@eclipse-glsp/nyc-config`](https://www.npmjs.com/package/@eclipse-glsp/nyc-config)
-    package and the [`@eclipse-glsp/config-test`](https://www.npmjs.com/package/@eclipse-glsp/config-test) meta package. [#755](https://github.com/eclipse-glsp/glsp/pull/755)
+- [config] Update all dependencies & peerDependencies of the dev to the latest version [#1136](https://github.com/eclipse-glsp/glsp/pull/1136)
+- [protocol] Removed `Protocol.MD` file. [#892](https://github.com/eclipse-glsp/glsp/pull/982)
+    - The protocol documentation is now maintained on <https://eclipse.dev/glsp/documentation/protocol/>
+- [eslint-config] Tweaked `chai-friendly/no-unused expression` rule to enable `allowTenary` and `allowShortCircuit` options. [#936](https://github.com/eclipse-glsp/glsp/pull/936)
+- [config] Introduce all-in-one [`@eclipse-glsp/dev`](https://www.npmjs.com/package/@eclipse-glsp/dev) meta package. [#842](https://github.com/eclipse-glsp/glsp/pull/842)
+- [cli] Contribute the `checkHeaders` command to validate the copyright year (range) of license headers. [#834](https://github.com/eclipse-glsp/glsp/pull/834)
+- [config] Introduce [`@eclipse-glsp/nyc-config`](https://www.npmjs.com/package/@eclipse-glsp/nyc-config)
+  package and the [`@eclipse-glsp/config-test`](https://www.npmjs.com/package/@eclipse-glsp/config-test) meta package. [#755](https://github.com/eclipse-glsp/glsp/pull/755)
 
-    -   Contribute the `coverageReport` command to create a full nyc test coverage report for a lerna/yarn mono repository
+    - Contribute the `coverageReport` command to create a full nyc test coverage report for a lerna/yarn mono repository
 
--   [cli] Introduce [`@eclipse-glsp/cli`](https://www.npmjs.com/package/@eclipse-glsp/cli)
-    package to offer CLI tooling & utility scripts for GLSP projects. [#755](https://github.com/eclipse-glsp/glsp/pull/755) - Contributed on behalf of STMicroelectronics
-    -   Contribute the `release` command to prepare & publish a new Github release for a specific GLSP component
--   [deps] Updates dependencies of `@eclipse-glsp/config` and `@eclipse-glsp/config-test` packages to the latest version [#1023](https://github.com/eclipse-glsp/glsp/pull/1023)
+- [cli] Introduce [`@eclipse-glsp/cli`](https://www.npmjs.com/package/@eclipse-glsp/cli)
+  package to offer CLI tooling & utility scripts for GLSP projects. [#755](https://github.com/eclipse-glsp/glsp/pull/755) - Contributed on behalf of STMicroelectronics
+    - Contribute the `release` command to prepare & publish a new Github release for a specific GLSP component
+- [deps] Updates dependencies of `@eclipse-glsp/config` and `@eclipse-glsp/config-test` packages to the latest version [#1023](https://github.com/eclipse-glsp/glsp/pull/1023)
 
 ### Breaking Changes
 
--   [node] Update minimum requirements for Node to >=16.11.0 [#829](https://github.com/eclipse-glsp/glsp/pull/829)
--   [config] Typescript is now a peerDependency, a concrete matching Typscript depdendency has to be provided by consuming projects[#1023](https://github.com/eclipse-glsp/glsp/pull/1023)
+- [node] Update minimum requirements for Node to >=16.11.0 [#829](https://github.com/eclipse-glsp/glsp/pull/829)
+- [config] Typescript is now a peerDependency, a concrete matching Typscript depdendency has to be provided by consuming projects[#1023](https://github.com/eclipse-glsp/glsp/pull/1023)
 
 ## [v1.0.0 - 30/06/2022](https://github.com/eclipse-glsp/glsp/releases/tag/v1.0.0)
 
 Inception of the GLSP dev packages.
 This project is part of the GLSP umbrella repository and provides common shared development packages for Eclipse GLSP components that are implemented with Typescript.
 
--   [`@eclipse-glsp/config`](https://www.npmjs.com/package/@eclipse-glsp/config): Meta package for shared build configuration
--   [`@eclipse-glsp/ts-config`](https://www.npmjs.com/package/@eclipse-glsp/ts-config): Shared Typescript configuration for GLSP projects
--   [`@eclipse-glsp/eslint-config`](https://www.npmjs.com/package/@eclipse-glsp/esling-config): Shared ESLint configuration for GLSP projects
--   [`@eclipse-glsp/prettier-config`](https://www.npmjs.com/package/@eclipse-glsp/prettier-config): Shared Prettier configuration for GLSP projects
+- [`@eclipse-glsp/config`](https://www.npmjs.com/package/@eclipse-glsp/config): Meta package for shared build configuration
+- [`@eclipse-glsp/ts-config`](https://www.npmjs.com/package/@eclipse-glsp/ts-config): Shared Typescript configuration for GLSP projects
+- [`@eclipse-glsp/eslint-config`](https://www.npmjs.com/package/@eclipse-glsp/esling-config): Shared ESLint configuration for GLSP projects
+- [`@eclipse-glsp/prettier-config`](https://www.npmjs.com/package/@eclipse-glsp/prettier-config): Shared Prettier configuration for GLSP projects

CLAUDE.md

@@ -8,12 +8,12 @@ Eclipse GLSP shared development tooling monorepo. Contains reusable dev packages
 
 ## Build & Development
 
--   **Package manager**: Yarn 1.x (classic) — do not use Yarn 2+/Berry or npm
--   **Build**: Run `yarn` from the repository root to build the entire project
--   **CLI**: Run `yarn glsp` to start the CLI
--   Refer to the scripts in the root `package.json` for available build, lint, and format commands
+- **Package manager**: Yarn 1.x (classic) — do not use Yarn 2+/Berry or npm
+- **Build**: Run `yarn` from the repository root to build the entire project
+- **CLI**: Run `yarn glsp` to start the CLI
+- Refer to the scripts in the root `package.json` for available build, lint, and format commands
 
 ## Validation
 
--   **Tests**: `yarn test` runs the CLI unit tests (`dev-packages/cli`, the only package with tests)
--   After completing any code changes, always run the `/fix` skill before reporting completion. It auto-fixes lint/format/header issues and — when the CLI package changed — runs the tests; manually resolve anything it could not auto-fix (remaining lint errors, test failures) and re-run it.
+- **Tests**: `yarn test` runs the CLI unit tests (`dev-packages/cli`, the only package with tests)
+- After completing any code changes, always run the `/fix` skill before reporting completion. It auto-fixes lint/format/header issues and — when the CLI package changed — runs the tests; manually resolve anything it could not auto-fix (remaining lint errors, test failures) and re-run it.

CODE_OF_CONDUCT.md

@@ -13,19 +13,19 @@ In the interest of fostering an open and welcoming environment, we as community
 
 Examples of behavior that contributes to creating a positive environment include:
 
--   Using welcoming and inclusive language
--   Being respectful of differing viewpoints and experiences
--   Gracefully accepting constructive criticism
--   Focusing on what is best for the community
--   Showing empathy towards other community members
+- Using welcoming and inclusive language
+- Being respectful of differing viewpoints and experiences
+- Gracefully accepting constructive criticism
+- Focusing on what is best for the community
+- Showing empathy towards other community members
 
 Examples of unacceptable behavior by participants include:
 
--   The use of sexualized language or imagery and unwelcome sexual attention or advances
--   Trolling, insulting/derogatory comments, and personal or political attacks
--   Public or private harassment
--   Publishing others' private information, such as a physical or electronic address, without explicit permission
--   Other conduct which could reasonably be considered inappropriate in a professional setting
+- The use of sexualized language or imagery and unwelcome sexual attention or advances
+- Trolling, insulting/derogatory comments, and personal or political attacks
+- Public or private harassment
+- Publishing others' private information, such as a physical or electronic address, without explicit permission
+- Other conduct which could reasonably be considered inappropriate in a professional setting
 
 ## Our Responsibilities
 

CONTRIBUTING.md

@@ -12,9 +12,9 @@ By participating, you are expected to uphold this code.
 
 The following communication channels are available:
 
--   [GitHub issues](https://github.com/eclipse-glsp/glsp/issues) - for bug reports, feature requests, etc.
--   [GitHub Discussions](https://github.com/eclipse-glsp/glsp/discussions) - for questions
--   [Developer mailing list](https://accounts.eclipse.org/mailing-list/glsp-dev) - for organizational issues (e.g. elections of new committers)
+- [GitHub issues](https://github.com/eclipse-glsp/glsp/issues) - for bug reports, feature requests, etc.
+- [GitHub Discussions](https://github.com/eclipse-glsp/glsp/discussions) - for questions
+- [Developer mailing list](https://accounts.eclipse.org/mailing-list/glsp-dev) - for organizational issues (e.g. elections of new committers)
 
 In case you have a question, please look into the [GitHub Discussions](https://github.com/eclipse-glsp/glsp/discussions) first.
 If you don't find any answer there, feel free to start a new discussion or create a new [issue](https://github.com/eclipse-glsp/glsp/issues) to get help.