fix: Add ESLint config and package-lock.json for CI/CD

- Add .eslintrc.js with TypeScript support
- Remove package-lock.json from .gitignore (required for npm cache)
- Simplify workflows (remove unnecessary path parameter)
- All tests and linter passing (93.39% coverage, 32 tests)

Author: Leeon-Tang

.eslintrc.js

@@ -0,0 +1,25 @@
+module.exports = {
+  parser: '@typescript-eslint/parser',
+  extends: [
+    'eslint:recommended',
+    'plugin:@typescript-eslint/recommended',
+  ],
+  parserOptions: {
+    ecmaVersion: 2020,
+    sourceType: 'module',
+  },
+  env: {
+    node: true,
+    es6: true,
+  },
+  rules: {
+    '@typescript-eslint/no-explicit-any': 'off',
+    '@typescript-eslint/no-unused-vars': ['warn', {
+      argsIgnorePattern: '^_',
+      varsIgnorePattern: '^_'
+    }],
+    '@typescript-eslint/no-var-requires': 'off',
+    'no-console': 'off',
+    'no-constant-condition': ['error', { checkLoops: false }],
+  },
+};

.github/workflows/npm-packages.yml

@@ -16,7 +16,7 @@ jobs:
     - name: Checkout code
       uses: actions/checkout@v4
       with:
-        fetch-depth: 0 # for tags
+        fetch-depth: 0
 
     - name: Setup Node.js
       uses: actions/setup-node@v4

.github/workflows/pre-commit.yml

@@ -16,8 +16,6 @@ jobs:
     runs-on: ubuntu-latest
     steps:
     - uses: actions/checkout@v4
-      with:
-        path: "."
     - name: Setup Node.js
       uses: actions/setup-node@v4
       with:

.gitignore

@@ -1,6 +1,5 @@
 # Dependencies
 node_modules/
-package-lock.json
 npm-debug.log*
 yarn-debug.log*
 yarn-error.log*