Cleanup Update to Node 24 + One New Feature

.eslintrc.js

@@ -1,18 +1,37 @@
 module.exports = {
   env: {
     browser: true,
-    commonjs: true,
     es2021: true,
     jest: true,
   },
   extends: [
     'airbnb-base',
   ],
   parserOptions: {
-    ecmaVersion: 12,
+    ecmaVersion: 2022,
+    sourceType: 'module',
   },
   rules: {
+    'import/extensions': [
+      'error',
+      'ignorePackages',
+      {
+        js: 'never',
+        mjs: 'always',
+      },
+    ],
+    'import/prefer-default-export': 'off',
     'no-use-before-define': 'off',
     'no-restricted-syntax': 'off',
   },
+  overrides: [
+    {
+      files: [
+        'test/**/*.mjs',
+      ],
+      rules: {
+        'import/no-extraneous-dependencies': 'off',
+      },
+    },
+  ],
 };

.github/workflows/test.yml

@@ -9,11 +9,11 @@ jobs:
     runs-on: ubuntu-latest
 
     steps:
-      - uses: actions/checkout@b4ffde65f46336ab88eb53be808477a3936bae11
+      - uses: actions/checkout@v6
       - name: Setup NodeJS
-        uses: actions/setup-node@v4
+        uses: actions/setup-node@v6
         with:
-          node-version: 20.x
+          node-version-file: .tool-versions
 
       - name: Install project dependencies
         run: npm install --also=dev

.tool-versions

@@ -1 +1 @@
-nodejs 20.6.1
+nodejs 24

CHANGELOG.md

@@ -2,6 +2,10 @@
 
 ## Unreleased
 
+## 2.0.0 (2026-03-23)
+
+- Bump Node version to 24.
+
 ## 1.5.1 (2023-10-25)
 
 - Bump Node version to 20.

README.md

@@ -17,7 +17,7 @@ jobs:
   pr-comment:
     runs-on: ubuntu-latest
     steps:
-      - uses: exercism/pr-commenter-action@v1.5.1
+      - uses: exercism/pr-commenter-action@v2.0.0
         with:
           github-token: "${{ github.token }}"
           config-file: ".github/pr-commenter.yml"
@@ -67,6 +67,12 @@ Auth token used to manage issues or pull requests.
 
 To reference a config file in another repo use the format: `<owner>/<repo>@<ref>:<path>`, for example `someuser/my-repo@v1:.github/pr-commenter.yml`. NOTE: make sure that "my-repo" is public and has "Workflow permissions" allowing files to be read.
 
+#### `comment-key`
+
+An optional stable key that scopes which previous comment this action run should update or recreate. If omitted, the action behaves as before and uses the newest previous comment created by PR Commenter. If you use this action multiple times in the same workflow and want separate comments, pass a unique `comment-key` for each invocation.
+
+**Required**: false
+
 ### Configuration file
 
 #### `comment.on-create`

action.yml

@@ -10,12 +10,15 @@ inputs:
     description: 'The path to the action configuration file'
     default: '.github/pr-commenter.yml'
     required: false
+  comment-key:
+    description: 'A stable key used to scope which previous comment this action run should update'
+    required: false
   template-variables:
     description: 'A string with a JSON that holds variables that will be used when rendering the Mustache templates'
     required: false
 runs:
-  using: 'node20'
-  main: 'dist/index.js'
+  using: 'node24'
+  main: 'dist/index.mjs'
 branding:
   icon: 'message-circle'
   color: 'purple'