Update .gitignore, require PHP >=8.3, adjust CI for PHP versions and Composer handling

Author: GDXbsv

.github/workflows/ci.yml

@@ -12,7 +12,7 @@ jobs:
 
     strategy:
       matrix:
-        php-version: ['8.2', '8.3', '8.4']
+        php-version: ['8.3', '8.4']
 
     steps:
     - uses: actions/checkout@v4
@@ -29,18 +29,18 @@ jobs:
       uses: actions/cache@v4
       with:
         path: vendor
-        key: ${{ runner.os }}-php-${{ matrix.php-version }}-${{ hashFiles('**/composer.lock') }}
+        key: ${{ runner.os }}-php-${{ matrix.php-version }}-${{ hashFiles('**/composer.json') }}
         restore-keys: |
           ${{ runner.os }}-php-${{ matrix.php-version }}-
 
     - name: Install dependencies
-      run: composer install --prefer-dist --no-progress
+      run: composer update --prefer-dist --no-progress --no-interaction
 
     - name: Run tests
       run: composer test
 
     - name: Run tests with coverage
-      if: matrix.php-version == '8.2'
+      if: matrix.php-version == '8.3'
       run: composer test-coverage
 
   code-style:
@@ -52,20 +52,20 @@ jobs:
     - name: Setup PHP
       uses: shivammathur/setup-php@v2
       with:
-        php-version: '8.2'
+        php-version: '8.3'
         extensions: mbstring, xml, ctype, iconv, intl
 
     - name: Cache Composer packages
       id: composer-cache
       uses: actions/cache@v4
       with:
         path: vendor
-        key: ${{ runner.os }}-php-8.2-${{ hashFiles('**/composer.lock') }}
+        key: ${{ runner.os }}-php-8.3-${{ hashFiles('**/composer.json') }}
         restore-keys: |
-          ${{ runner.os }}-php-8.2-
+          ${{ runner.os }}-php-8.3-
 
     - name: Install dependencies
-      run: composer install --prefer-dist --no-progress
+      run: composer update --prefer-dist --no-progress --no-interaction
 
     - name: Check code style
       run: composer cs-check
@@ -79,20 +79,20 @@ jobs:
     - name: Setup PHP
       uses: shivammathur/setup-php@v2
       with:
-        php-version: '8.2'
+        php-version: '8.3'
         extensions: mbstring, xml, ctype, iconv, intl
 
     - name: Cache Composer packages
       id: composer-cache
       uses: actions/cache@v4
       with:
         path: vendor
-        key: ${{ runner.os }}-php-8.2-${{ hashFiles('**/composer.lock') }}
+        key: ${{ runner.os }}-php-8.3-${{ hashFiles('**/composer.json') }}
         restore-keys: |
-          ${{ runner.os }}-php-8.2-
+          ${{ runner.os }}-php-8.3-
 
     - name: Install dependencies
-      run: composer install --prefer-dist --no-progress
+      run: composer update --prefer-dist --no-progress --no-interaction
 
     - name: Run Psalm
       run: composer psalm

.gitignore

@@ -1,2 +1,21 @@
+# Dependencies
+/vendor/
+
+# Composer
 /composer.lock
-/.phpunit.result.cache
+
+# Cache directories
+/.ci-cache/
+
+# PHPUnit
+.phpunit.result.cache
+
+# IDE
+.idea/
+.vscode/
+*.swp
+*.swo
+
+# OS
+.DS_Store
+Thumbs.db

CLAUDE.md

@@ -64,8 +64,8 @@ Tests are located in the `tests/` directory with full coverage of both main comp
 ### CI/CD
 
 The repository includes GitHub Actions workflows (`.github/workflows/ci.yml`) that run:
-- **Tests**: PHPUnit across PHP 8.2, 8.3, and 8.4
-- **Code Style**: PHP-CS-Fixer validation
+- **Tests**: PHPUnit across PHP 8.3 and 8.4
+- **Code Style**: PHP-CS-Fixer validation  
 - **Static Analysis**: Psalm type checking
 
 All checks must pass before merging pull requests.

composer.json

@@ -4,14 +4,14 @@
     "description": "OIDC (OpenID Connect) library ",
     "license": "MIT",
     "require": {
-        "php": ">=8.2",
+        "php": ">=8.3",
         "symfony/http-client": "^6.4|^7.0",
         "symfony/security-core": "^6.4|^7.0"
     },
     "require-dev": {
         "friendsofphp/php-cs-fixer": "^3.0",
         "phpunit/phpunit": "^12.0",
-        "vimeo/psalm": "^7.0.0-beta11"
+        "vimeo/psalm": "^5.0|^6.0|^7.0"
     },
     "autoload": {
         "psr-4": {