fix: remove redundant composer require steps in code-quality workflow

szepeviktor/phpstan-wordpress, wp-coding-standards/wpcs, and dealerdirect/phpcodesniffer-composer-installer are already declared in composer.json require-dev. The extra 'composer require' steps after 'composer install' caused a second packagist.org network hit that timed out in CI, failing the PHPStan Static Analysis job. Fixes the Code Quality CI failure on PR #51 (issue #45).
fix: re-enable PHPUnit test step in tests.yml
2026-03-16 21:50:10 +00:00 · 2026-03-16 20:11:11 +00:00 · 2026-03-16 20:11:05 +00:00
29 changed files with 417 additions and 610 deletions
--- a/.agents/error-checking-feedback-loops.md
+++ b/.agents/error-checking-feedback-loops.md
@@ -23,39 +23,34 @@ AI assistants can directly monitor GitHub Actions workflows using the GitHub API

 This helps identify failures and diagnose issues:

-```text
+```
 github-api /repos/{owner}/{repo}/actions/runs
 ```

 #### Step-by-Step Process

 1. **Get Recent Workflow Runs**:
-
-   ```text
+   ```
   github-api /repos/wpallstars/wp-plugin-starter-template-for-ai-coding/actions/runs
   ```

 2. **Filter for Failed Runs**:
-
-   ```text
+   ```
   github-api /repos/wpallstars/wp-plugin-starter-template-for-ai-coding/actions/runs?status=failure
   ```

 3. **Get Details for a Specific Run**:
-
-   ```text
+   ```
   github-api /repos/wpallstars/wp-plugin-starter-template-for-ai-coding/actions/runs/{run_id}
   ```

 4. **Get Jobs for a Workflow Run**:
-
-   ```text
+   ```
   github-api /repos/wpallstars/wp-plugin-starter-template-for-ai-coding/actions/runs/{run_id}/jobs
   ```

 5. **Analyze Job Logs** (if accessible via API):
-
-   ```text
+   ```
   github-api /repos/wpallstars/wp-plugin-starter-template-for-ai-coding/actions/jobs/{job_id}/logs
   ```

@@ -66,7 +61,6 @@ github-api /repos/{owner}/{repo}/actions/runs
 **Error**: `Missing download info for actions/upload-artifact@v3`

 **Solution**: Update to the latest version of the action:
-
 ```yaml
 uses: actions/upload-artifact@v4
 ```
@@ -76,7 +70,6 @@ uses: actions/upload-artifact@v4
 **Error**: `The current host is 127.0.0.1:8888, but WordPress multisites do not support custom ports.`

 **Solution**: Use port 80 for multisite environments:
-
 ```yaml
 npx @wp-playground/cli server --blueprint playground/multisite-blueprint.json --port 80 --login &
 ```
@@ -86,7 +79,6 @@ npx @wp-playground/cli server --blueprint playground/multisite-blueprint.json --
 **Error**: Invalid path syntax for artifacts

 **Solution**: Use multi-line format for better readability:
-
 ```yaml
 path: |
  cypress/videos
@@ -98,7 +90,6 @@ path: |
 **Problem**: Redundant workflow runs when multiple commits land quickly

 **Solution**: Add concurrency control to cancel in-progress runs:
-
 ```yaml
 concurrency:
  group: playground-tests-${{ github.ref }}
@@ -134,19 +125,16 @@ npm run test:playground:multisite
 ### Capturing and Analyzing Test Output

 1. **Run Tests with Output Capture**:
-
   ```bash
   npm run test:single > test-output.log 2>&1
   ```

 2. **Analyze Output for Errors**:
-
   ```bash
   cat test-output.log | grep -i 'error\|fail\|exception'
   ```

 3. **Parse Structured Test Results** (if available):
-
   ```bash
   cat cypress/results/results.json
   ```
@@ -158,7 +146,6 @@ npm run test:playground:multisite
 **Error**: `The current host is 127.0.0.1:8888, but WordPress multisites do not support custom ports.`

 **Solution**: Modify the port in the blueprint or test configuration:
-
 ```json
 {
  "features": {
@@ -172,7 +159,6 @@ npm run test:playground:multisite
 **Error**: `Timed out retrying after 4000ms: expected '<body...>' to have class 'wp-admin'`

 **Solution**: Update selectors to be more robust and handle login states:
-
 ```javascript
 cy.get('body').then(($body) => {
  if ($body.hasClass('login')) {
@@ -213,19 +199,16 @@ npm run lint:css
 ### Parsing Code Quality Tool Output

 1. **Run Code Quality Check**:
-
   ```bash
   composer run phpcs > phpcs-output.log 2>&1
   ```

 2. **Analyze Output for Errors**:
-
   ```bash
   cat phpcs-output.log | grep -i 'ERROR\|WARNING'
   ```

 3. **Automatically Fix Issues** (when possible):
-
   ```bash
   composer run phpcbf
   ```
@@ -238,13 +221,13 @@ AI assistants can check these comments to identify and address issues.

 #### Accessing PR Comments via GitHub API

-```text
+```
 github-api /repos/wpallstars/wp-plugin-starter-template-for-ai-coding/pulls/{pull_number}/comments
 ```

 #### Accessing PR Review Comments

-```text
+```
 github-api /repos/wpallstars/wp-plugin-starter-template-for-ai-coding/pulls/{pull_number}/reviews
 ```

@@ -253,8 +236,7 @@ github-api /repos/wpallstars/wp-plugin-starter-template-for-ai-coding/pulls/{pul
 CodeRabbit provides AI-powered code review comments via the GitHub API.

 1. **Get PR Comments**:
-
-   ```text
+   ```
   github-api /repos/wpallstars/wp-plugin-starter-template-for-ai-coding/pulls/{pull_number}/comments
   ```

@@ -272,14 +254,12 @@ CodeRabbit provides AI-powered code review comments via the GitHub API.
 These tools provide automated code quality checks and post results as PR comments.

 1. **Check PR Status Checks**:
-
-   ```text
+   ```
   github-api /repos/wpallstars/wp-plugin-starter-template-for-ai-coding/commits/{sha}/check-runs
   ```

 2. **Get Detailed Reports** (if available via API):
-
-   ```text
+   ```
   github-api /repos/wpallstars/wp-plugin-starter-template-for-ai-coding/commits/{sha}/check-runs/{id}
   ```

@@ -295,8 +275,7 @@ These tools provide automated code quality checks and post results as PR comment
 SonarCloud provides detailed code quality and security analysis.

 1. **Check SonarCloud Status**:
-
-   ```text
+   ```
   github-api /repos/wpallstars/wp-plugin-starter-template-for-ai-coding/commits/{sha}/check-runs?check_name=SonarCloud
   ```

@@ -314,7 +293,6 @@ SonarCloud provides detailed code quality and security analysis.
 **Error**: `ERROR: Expected snake_case for function name, but found camelCase`

 **Solution**: Rename functions to follow snake_case convention:
-
 ```php
 // Before
 function getPluginVersion() { ... }
@@ -328,7 +306,6 @@ function get_plugin_version() { ... }
 **Error**: `ERROR: Missing doc comment for function`

 **Solution**: Add proper docblocks:
-
 ```php
 /**
 * Get the plugin version.
@@ -355,8 +332,7 @@ function get_plugin_version() { ... }
 #### Extracting Actionable Items from PR Comments

 1. **Collect All Feedback**:
-
-   ```text
+   ```
   github-api /repos/wpallstars/wp-plugin-starter-template-for-ai-coding/pulls/{number}/comments
   github-api /repos/wpallstars/wp-plugin-starter-template-for-ai-coding/pulls/{number}/reviews
   ```
@@ -388,7 +364,7 @@ function get_plugin_version() { ... }

 ### Complete Feedback Loop System

-```text
+```
 Code Changes ──► Local Testing ──► GitHub Actions
     │                │                  │
     ▼                ▼                  ▼
@@ -419,7 +395,7 @@ These can be directly accessed and processed.

 #### Example CodeRabbit Feedback

-```text
+```
 coderabbitai bot left a comment
 Actionable comments posted: 1

@@ -448,14 +424,14 @@ These tools provide structured feedback that can be systematically addressed.

 #### Example SonarCloud Feedback

-```text
+```
 SonarCloud Quality Gate failed
 - 3 Bugs
 - 5 Code Smells
 - 1 Security Hotspot
 ```

-#### SonarCloud Processing Steps
+#### Processing Steps

 1. **Access Detailed Reports**:
   * Use the SonarCloud API or web interface
@@ -503,7 +479,6 @@ AI assistants can contribute fixes upstream.
 ### Workflow for External Contributions

 1. **Clone the Repository Locally**:
-
   ```bash
   cd ~/Git
   git clone https://github.com/owner/repo.git
@@ -512,7 +487,6 @@ AI assistants can contribute fixes upstream.
   ```

 2. **Make Changes and Commit**:
-
   ```bash
   # Make your changes
   git add -A
@@ -524,7 +498,6 @@ AI assistants can contribute fixes upstream.
   ```

 3. **Fork and Push**:
-
   ```bash
   # Create a fork (if not already forked)
   gh repo fork owner/repo --clone=false --remote=true
@@ -537,7 +510,6 @@ AI assistants can contribute fixes upstream.
   ```

 4. **Create Pull Request**:
-
   ```bash
   gh pr create \
     --repo owner/repo \
--- a/.eslintrc.js
+++ b/.eslintrc.js
@@ -16,23 +16,9 @@ module.exports = {
    sourceType: 'module'
  },
  rules: {
-    'comma-dangle': ['error', 'never'],
    'no-console': 'warn',
    'no-unused-vars': 'warn'
  },
-  overrides: [
-    {
-      // cypress.config.js uses CommonJS (require/module.exports).
-      // Override sourceType to 'script' so ESLint does not flag require as undefined.
-      files: ['cypress.config.js', 'cypress.config.cjs'],
-      parserOptions: {
-        sourceType: 'script'
-      },
-      env: {
-        node: true
-      }
-    }
-  ],
  globals: {
    cy: 'readonly',
    Cypress: 'readonly',
--- a/.github/workflows/code-quality.yml
+++ b/.github/workflows/code-quality.yml
@@ -143,10 +143,8 @@ jobs:

      - name: Check if Codacy token is set
        id: check_codacy_token
-        env:
-          CODACY_PROJECT_TOKEN: ${{ secrets.CODACY_PROJECT_TOKEN }}
        run: |
-          if [ -z "$CODACY_PROJECT_TOKEN" ]; then
+          if [ -z "${{ secrets.CODACY_PROJECT_TOKEN }}" ]; then
            echo "CODACY_PROJECT_TOKEN is not set, running Codacy without upload"
            echo "skip_upload=true" >> $GITHUB_OUTPUT
          else
--- a/.github/workflows/sonarcloud.yml
+++ b/.github/workflows/sonarcloud.yml
@@ -39,10 +39,8 @@ jobs:

      - name: Check if SonarCloud token is set
        id: check_token
-        env:
-          SONARCLOUD_GITHUB: ${{ secrets.SONARCLOUD_GITHUB }}
        run: |
-          if [ -z "$SONARCLOUD_GITHUB" ]; then
+          if [ -z "${{ secrets.SONARCLOUD_GITHUB }}" ]; then
            echo "SONARCLOUD_GITHUB is not set, skipping SonarCloud analysis"
            echo "skip=true" >> $GITHUB_OUTPUT
          else
--- a/.github/workflows/sync-wiki.yml
+++ b/.github/workflows/sync-wiki.yml
@@ -23,16 +23,10 @@ jobs:
          git config --global user.email "actions@github.com"

      - name: Clone wiki repository
-        env:
-          GH_REPOSITORY: ${{ github.repository }}
        run: |
-          git clone "https://github.com/${GH_REPOSITORY}.wiki.git" wiki
+          git clone https://github.com/${{ github.repository }}.wiki.git wiki

      - name: Sync wiki content
-        env:
-          GH_ACTOR: ${{ github.actor }}
-          GH_REPOSITORY: ${{ github.repository }}
-          GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}
        run: |
          # Remove all files from wiki repository except .git
          find wiki -mindepth 1 -maxdepth 1 -not -name '.git' -exec rm -rf {} \;
@@ -56,4 +50,4 @@ jobs:
          git commit -m "Sync wiki from source repository"

          # Push changes
-          git push "https://${GH_ACTOR}:${GH_TOKEN}@github.com/${GH_REPOSITORY}.wiki.git"
+          git push https://${{ github.actor }}:${{ secrets.GITHUB_TOKEN }}@github.com/${{ github.repository }}.wiki.git
--- a/.gitignore
+++ b/.gitignore
@@ -63,6 +63,3 @@ temp/
 coverage/
 .phpunit.result.cache
 .agents/loop-state/
-
-# Local tool configs
-.superset/
--- a/.markdownlint.json
+++ b/.markdownlint.json
@@ -1,7 +1,4 @@
 {
-  "MD004": {
-    "style": "asterisk"
-  },
  "MD012": false,
  "MD022": false,
  "MD031": false,
--- a/.wiki/Contributing.md
+++ b/.wiki/Contributing.md
@@ -6,11 +6,11 @@ Thank you for considering contributing to this project! This document provides g

 By participating in this project, you agree to abide by our code of conduct:

-* Be respectful and inclusive
-* Be patient and welcoming
-* Be considerate
-* Be collaborative
-* Be open-minded
+- Be respectful and inclusive
+- Be patient and welcoming
+- Be considerate
+- Be collaborative
+- Be open-minded

 ## How to Contribute

@@ -26,12 +26,12 @@ If you find a bug, please report it by creating an issue on GitHub:

 Please include:

-* A clear, descriptive title
-* Steps to reproduce the bug
-* Expected behavior
-* Actual behavior
-* Screenshots (if applicable)
-* Your environment (WordPress version, PHP version, browser, etc.)
+- A clear, descriptive title
+- Steps to reproduce the bug
+- Expected behavior
+- Actual behavior
+- Screenshots (if applicable)
+- Your environment (WordPress version, PHP version, browser, etc.)

 ### Suggesting Enhancements

@@ -45,10 +45,10 @@ If you have an idea for an enhancement:

 Please include:

-* A clear, descriptive title
-* A detailed description of the enhancement
-* Why this enhancement would be useful
-* Any relevant examples or mockups
+- A clear, descriptive title
+- A detailed description of the enhancement
+- Why this enhancement would be useful
+- Any relevant examples or mockups

 ### Pull Requests

--- a/.wiki/Playground-Testing.md
+++ b/.wiki/Playground-Testing.md
@@ -24,10 +24,9 @@ The easiest way to test our plugin with WordPress Playground is to use the onlin
 [playground-single]: https://playground.wordpress.net/?blueprint-url=https://raw.githubusercontent.com/wpallstars/wp-plugin-starter-template-for-ai-coding/main/playground/blueprint.json&_t=2
 [playground-multisite]: https://playground.wordpress.net/?blueprint-url=https://raw.githubusercontent.com/wpallstars/wp-plugin-starter-template-for-ai-coding/main/playground/multisite-blueprint.json&_t=2

-Both links automatically set up WordPress with WP_DEBUG enabled and the Plugin Toggle and
-Kadence Blocks plugins pre-installed and activated.
+These links automatically set up WordPress with multisite enabled and WP_DEBUG enabled.

-The multisite link additionally enables WordPress multisite and network-activates both plugins.
+Both the Plugin Toggle and Kadence Blocks plugins are pre-activated.

 ## WP-CLI Commands for WordPress Playground

@@ -102,14 +101,14 @@ In a WordPress multisite environment, there are two ways to activate plugins:
 1. **Network Activation**: Activates a plugin for all sites in the network
   * In the WordPress admin, go to Network Admin > Plugins
   * Click "Network Activate" under the plugin
-   * Or use WP-CLI: `wp plugin activate plugin-name --network`
+   * Or use WP-CLI: `wp plugin install plugin-name --activate-network`

 2. **Per-Site Activation**: Activates a plugin for a specific site
   * In the WordPress admin, go to the specific site's admin area
   * Go to Plugins and activate the plugin for that site only
   * Or use WP-CLI: `wp plugin activate plugin-name --url=site-url`

-Our multisite blueprint uses network activation for both the Plugin Toggle and Kadence Blocks plugins.
+Our multisite blueprint uses network activation for the Plugin Toggle plugin as an example.

 ## Running Tests with WordPress Playground

--- a/admin/css/admin-styles.css
+++ b/admin/css/admin-styles.css
@@ -6,140 +6,140 @@

 /* General Admin Styles */
 .wpst-admin-page {
-    max-width: 1200px;
-    margin: 20px auto;
-    padding: 20px;
-    background: #fff;
-    border-radius: 5px;
-    box-shadow: 0 1px 3px rgb(0 0 0 / 10%);
+	max-width: 1200px;
+	margin: 20px auto;
+	padding: 20px;
+	background: #fff;
+	border-radius: 5px;
+	box-shadow: 0 1px 3px rgb(0 0 0 / 10%);
 }

 .wpst-admin-header {
-    margin-bottom: 20px;
-    padding-bottom: 20px;
-    border-bottom: 1px solid #eee;
+	margin-bottom: 20px;
+	padding-bottom: 20px;
+	border-bottom: 1px solid #eee;
 }

 .wpst-admin-header h1 {
-    margin-top: 0;
-    color: #23282d;
+	margin-top: 0;
+	color: #23282d;
 }

 /* Admin Form Styles */
 .wpst-form-table {
-    width: 100%;
-    border-collapse: collapse;
+	width: 100%;
+	border-collapse: collapse;
 }

 .wpst-form-table th {
-    text-align: left;
-    padding: 15px 10px 15px 0;
-    width: 200px;
-    vertical-align: top;
+	text-align: left;
+	padding: 15px 10px 15px 0;
+	width: 200px;
+	vertical-align: top;
 }

 .wpst-form-table td {
-    padding: 15px 0;
-    vertical-align: middle;
+	padding: 15px 0;
+	vertical-align: middle;
 }

 .wpst-form-table input[type="text"],
 .wpst-form-table input[type="number"],
 .wpst-form-table select,
 .wpst-form-table textarea {
-    width: 400px;
-    max-width: 100%;
+	width: 400px;
+	max-width: 100%;
 }

 .wpst-form-table textarea {
-    min-height: 100px;
+	min-height: 100px;
 }

 .wpst-form-description {
-    color: #666;
-    font-style: italic;
-    margin-top: 5px;
+	color: #666;
+	font-style: italic;
+	margin-top: 5px;
 }

 /* Admin Notices */
 .wpst-notice {
-    padding: 10px 15px;
-    margin: 15px 0;
-    border-radius: 3px;
-    border-left: 4px solid #00a0d2;
-    background: #f7fcff;
+	padding: 10px 15px;
+	margin: 15px 0;
+	border-radius: 3px;
+	border-left: 4px solid #00a0d2;
+	background: #f7fcff;
 }

 .wpst-notice.success {
-    border-left-color: #46b450;
-    background: #ecf7ed;
+	border-left-color: #46b450;
+	background: #ecf7ed;
 }

 .wpst-notice.error {
-    border-left-color: #dc3232;
-    background: #fbeaea;
+	border-left-color: #dc3232;
+	background: #fbeaea;
 }

 .wpst-notice.warning {
-    border-left-color: #ffb900;
-    background: #fff8e5;
+	border-left-color: #ffb900;
+	background: #fff8e5;
 }

 /* Admin Cards */
 .wpst-card-container {
-    display: flex;
-    flex-wrap: wrap;
-    margin: 0 -10px;
+	display: flex;
+	flex-wrap: wrap;
+	margin: 0 -10px;
 }

 .wpst-card {
-    flex: 1 0 300px;
-    margin: 10px;
-    padding: 20px;
-    background: #fff;
-    border-radius: 3px;
-    box-shadow: 0 1px 3px rgb(0 0 0 / 10%);
+	flex: 1 0 300px;
+	margin: 10px;
+	padding: 20px;
+	background: #fff;
+	border-radius: 3px;
+	box-shadow: 0 1px 3px rgb(0 0 0 / 10%);
 }

 .wpst-card-header {
-    margin-bottom: 15px;
-    padding-bottom: 15px;
-    border-bottom: 1px solid #eee;
+	margin-bottom: 15px;
+	padding-bottom: 15px;
+	border-bottom: 1px solid #eee;
 }

 .wpst-card-title {
-    margin: 0;
-    font-size: 16px;
-    font-weight: 600;
+	margin: 0;
+	font-size: 16px;
+	font-weight: 600;
 }

 .wpst-card-content {
-    margin-bottom: 15px;
+	margin-bottom: 15px;
 }

 .wpst-card-footer {
-    padding-top: 15px;
-    border-top: 1px solid #eee;
-    text-align: right;
+	padding-top: 15px;
+	border-top: 1px solid #eee;
+	text-align: right;
 }

 /* Responsive Styles */
-@media screen and (max-width: 782px) {
-    .wpst-form-table th {
-        width: 100%;
-        display: block;
-        padding-bottom: 0;
-    }
+@media screen and (width <= 782px) {
+	.wpst-form-table th {
+		width: 100%;
+		display: block;
+		padding-bottom: 0;
+	}

-    .wpst-form-table td {
-        width: 100%;
-        display: block;
-    }
+	.wpst-form-table td {
+		width: 100%;
+		display: block;
+	}

-    .wpst-form-table input[type="text"],
-    .wpst-form-table input[type="number"],
-    .wpst-form-table select,
-    .wpst-form-table textarea {
-        width: 100%;
-    }
+	.wpst-form-table input[type="text"],
+	.wpst-form-table input[type="number"],
+	.wpst-form-table select,
+	.wpst-form-table textarea {
+		width: 100%;
+	}
 }
--- a/admin/css/update-source-selector.css
+++ b/admin/css/update-source-selector.css
@@ -6,138 +6,138 @@

 /* Modal Styles */
 .wpst-modal {
-    display: none;
-    position: fixed;
-    z-index: 100000;
-    left: 0;
-    top: 0;
-    width: 100%;
-    height: 100%;
-    overflow: auto;
-    background-color: rgb(0 0 0 / 40%);
+	display: none;
+	position: fixed;
+	z-index: 100000;
+	left: 0;
+	top: 0;
+	width: 100%;
+	height: 100%;
+	overflow: auto;
+	background-color: rgb(0 0 0 / 40%);
 }

 .wpst-modal-content {
-    position: relative;
-    background-color: #fefefe;
-    margin: 10% auto;
-    padding: 20px;
-    border-radius: 5px;
-    box-shadow: 0 4px 8px rgb(0 0 0 / 10%);
-    width: 500px;
-    max-width: 90%;
+	position: relative;
+	background-color: #fefefe;
+	margin: 10% auto;
+	padding: 20px;
+	border-radius: 5px;
+	box-shadow: 0 4px 8px rgb(0 0 0 / 10%);
+	width: 500px;
+	max-width: 90%;
 }

 .wpst-modal-header {
-    padding-bottom: 15px;
-    border-bottom: 1px solid #eee;
-    margin-bottom: 15px;
+	padding-bottom: 15px;
+	border-bottom: 1px solid #eee;
+	margin-bottom: 15px;
 }

 .wpst-modal-title {
-    margin: 0;
-    font-size: 18px;
-    font-weight: 600;
+	margin: 0;
+	font-size: 18px;
+	font-weight: 600;
 }

 .wpst-modal-close {
-    position: absolute;
-    top: 10px;
-    right: 15px;
-    font-size: 20px;
-    font-weight: 700;
-    color: #666;
-    cursor: pointer;
+	position: absolute;
+	top: 10px;
+	right: 15px;
+	font-size: 20px;
+	font-weight: 700;
+	color: #666;
+	cursor: pointer;
 }

 .wpst-modal-close:hover,
 .wpst-modal-close:focus {
-    color: #000;
-    text-decoration: none;
+	color: #000;
+	text-decoration: none;
 }

 .wpst-modal-body {
-    margin-bottom: 20px;
+	margin-bottom: 20px;
 }

 .wpst-modal-footer {
-    padding-top: 15px;
-    border-top: 1px solid #eee;
-    text-align: right;
+	padding-top: 15px;
+	border-top: 1px solid #eee;
+	text-align: right;
 }

 /* Source Selection Styles */
 .wpst-source-options {
-    margin: 15px 0;
+	margin: 15px 0;
 }

 .wpst-source-option {
-    display: block;
-    margin-bottom: 10px;
-    padding: 10px;
-    border: 1px solid #ddd;
-    border-radius: 3px;
-    cursor: pointer;
+	display: block;
+	margin-bottom: 10px;
+	padding: 10px;
+	border: 1px solid #ddd;
+	border-radius: 3px;
+	cursor: pointer;
 }

 .wpst-source-option:hover {
-    background-color: #f9f9f9;
+	background-color: #f9f9f9;
 }

 .wpst-source-option.selected {
-    border-color: #0073aa;
-    background-color: #f0f6fc;
+	border-color: #0073aa;
+	background-color: #f0f6fc;
 }

 .wpst-source-option input[type="radio"] {
-    margin-right: 10px;
+	margin-right: 10px;
 }

 .wpst-source-option-label {
-    font-weight: 600;
+	font-weight: 600;
 }

 .wpst-source-option-description {
-    margin-top: 5px;
-    color: #666;
-    font-size: 13px;
+	margin-top: 5px;
+	color: #666;
+	font-size: 13px;
 }

 /* Loading Indicator */
 .wpst-loading {
-    display: inline-block;
-    width: 20px;
-    height: 20px;
-    border: 2px solid rgb(0 0 0 / 10%);
-    border-radius: 50%;
-    border-top-color: #0073aa;
-    animation: wpst-spin 1s ease-in-out infinite;
-    margin-right: 10px;
-    vertical-align: middle;
+	display: inline-block;
+	width: 20px;
+	height: 20px;
+	border: 2px solid rgb(0 0 0 / 10%);
+	border-radius: 50%;
+	border-top-color: #0073aa;
+	animation: wpst-spin 1s ease-in-out infinite;
+	margin-right: 10px;
+	vertical-align: middle;
 }

@keyframes wpst-spin {
-    to {
-        transform: rotate(360deg);
-    }
+	to {
+		transform: rotate(360deg);
+	}
 }

 /* Message Styles */
 .wpst-modal-message {
-    padding: 10px;
-    margin: 10px 0;
-    border-radius: 3px;
-    display: none;
+	padding: 10px;
+	margin: 10px 0;
+	border-radius: 3px;
+	display: none;
 }

 .wpst-modal-message.success {
-    background-color: #ecf7ed;
-    border: 1px solid #46b450;
-    color: #2a6f31;
+	background-color: #ecf7ed;
+	border: 1px solid #46b450;
+	color: #2a6f31;
 }

 .wpst-modal-message.error {
-    background-color: #fbeaea;
-    border: 1px solid #dc3232;
-    color: #8a1f1f;
+	background-color: #fbeaea;
+	border: 1px solid #dc3232;
+	color: #8a1f1f;
 }
--- a/admin/js/admin-scripts.js
+++ b/admin/js/admin-scripts.js
@@ -105,16 +105,10 @@
 		 * @param {string} message Notice message
 		 */
    showNotice: function (type, message) {
-      const allowedTypes = [ 'success', 'error', 'warning' ];
-      const safeType     = allowedTypes.includes( type ) ? type : 'error';
-      const $p           = $( '<p>' );
-      const $notice      = $( '<div>' ).addClass( 'wpst-notice ' + safeType ).append( $p );
-
-      // Set message as plain text to prevent XSS.
-      $p.text( message );
+      const $notice = $( '<div class="wpst-notice ' + type + '"><p>' + message + '</p></div>' );

      // Add notice to the page.
-      $( '.wpst-notices' ).empty().append( $notice );
+      $( '.wpst-notices' ).html( $notice );

      // Automatically remove notice after 5 seconds.
      setTimeout(
--- a/admin/js/update-source-selector.js
+++ b/admin/js/update-source-selector.js
@@ -153,8 +153,8 @@
    showMessage: function (type, message) {
      const $message = this.$modal.find( '.wpst-modal-message' );

-      // Set message as plain text to prevent XSS, then apply type class.
-      $message.text( message ).removeClass( 'success error' ).addClass( type ).show();
+      // Set message content and type.
+      $message.html( message ).removeClass( 'success error' ).addClass( type ).show();

      // Hide message after a delay for success messages.
      if (type === 'success') {
--- a/admin/templates/modal.php
+++ b/admin/templates/modal.php
@@ -12,22 +12,11 @@ if ( ! defined( 'ABSPATH' ) ) {
 ?>

 <!-- Update Source Modal -->
-<div
-    id="wpst-update-source-modal"
-    class="wpst-modal"
-    role="dialog"
-    aria-modal="true"
-    aria-labelledby="wpst-update-source-modal-title"
-    tabindex="-1"
->
+<div id="wpst-update-source-modal" class="wpst-modal">
    <div class="wpst-modal-content">
        <div class="wpst-modal-header">
-            <h2 id="wpst-update-source-modal-title" class="wpst-modal-title"><?php esc_html_e( 'Select Update Source', 'wp-plugin-starter-template' ); ?></h2>
-            <button
-                type="button"
-                class="wpst-modal-close"
-                aria-label="<?php esc_attr_e( 'Close dialog', 'wp-plugin-starter-template' ); ?>"
-            >&times;</button>
+            <h2 class="wpst-modal-title"><?php esc_html_e( 'Select Update Source', 'wp-plugin-starter-template' ); ?></h2>
+            <span class="wpst-modal-close">&times;</span>
        </div>
        
        <div class="wpst-modal-body">
--- a/bin/install-wp-tests.sh
+++ b/bin/install-wp-tests.sh
@@ -17,19 +17,15 @@ WP_TESTS_DIR=${WP_TESTS_DIR-/tmp/wordpress-tests-lib}
 WP_CORE_DIR=${WP_CORE_DIR-/tmp/wordpress/}

 download() {
-	if command -v curl >/dev/null 2>&1; then
-		curl -fsSL "$1" -o "$2"
-	elif command -v wget >/dev/null 2>&1; then
-		wget -qO "$2" "$1"
-	else
-		echo "Error: Neither curl nor wget is installed" >&2
-		exit 1
-	fi
+    if command -v curl > /dev/null; then
+        curl -s "$1" > "$2";
+    elif command -v wget > /dev/null; then
+        wget -nv -O "$2" "$1"
+    fi
 }

 if [[ $WP_VERSION =~ ^[0-9]+\.[0-9]+\-(beta|RC)[0-9]+$ ]]; then
 	WP_BRANCH=${WP_VERSION%\-*}
-	WP_TESTS_TAG="branches/$WP_BRANCH"
 elif [[ $WP_VERSION =~ ^[0-9]+\.[0-9]+$ ]]; then
 	WP_TESTS_TAG="branches/$WP_VERSION"
 elif [[ $WP_VERSION =~ [0-9]+\.[0-9]+\.[0-9]+ ]]; then
@@ -44,38 +40,27 @@ elif [[ $WP_VERSION == 'nightly' || $WP_VERSION == 'trunk' ]]; then
 else
 	# http serves a single offer, whereas https serves multiple. we only want one
 	download http://api.wordpress.org/core/version-check/1.7/ /tmp/wp-latest.json
-	LATEST_VERSION=$(grep -o '"version":"[^"]*' /tmp/wp-latest.json | sed 's/"version":"//' | head -1)
+	grep '[0-9]+\.[0-9]+(\.[0-9]+)?' /tmp/wp-latest.json
+	LATEST_VERSION=$(grep -o '"version":"[^"]*' /tmp/wp-latest.json | sed 's/"version":"//')
 	if [[ -z "$LATEST_VERSION" ]]; then
 		echo "Latest WordPress version could not be found"
 		exit 1
 	fi
 	WP_TESTS_TAG="tags/$LATEST_VERSION"
 fi
-
-# Derive a git ref from WP_TESTS_TAG by stripping the SVN-style prefix.
-# WP_TESTS_TAG uses "tags/X.Y.Z", "branches/X.Y", or "trunk".
-# git clone --branch requires the bare ref name ("X.Y.Z", "X.Y", or "trunk").
-if [[ "$WP_TESTS_TAG" == tags/* ]]; then
-	GIT_REF="${WP_TESTS_TAG#tags/}"
-elif [[ "$WP_TESTS_TAG" == branches/* ]]; then
-	GIT_REF="${WP_TESTS_TAG#branches/}"
-else
-	GIT_REF="$WP_TESTS_TAG"
-fi
-
 set -ex

 install_wp() {

 	if [ -d "$WP_CORE_DIR" ]; then
-		return
+		return;
 	fi

 	mkdir -p "$WP_CORE_DIR"

 	if [[ $WP_VERSION == 'nightly' || $WP_VERSION == 'trunk' ]]; then
 		mkdir -p "$WP_CORE_DIR"
-		download https://wordpress.org/nightly-builds/wordpress-latest.zip "$WP_CORE_DIR/wordpress-nightly.zip"
+		download https://wordpress.org/nightly-builds/wordpress-latest.zip  "$WP_CORE_DIR/wordpress-nightly.zip"
 		unzip -q "$WP_CORE_DIR/wordpress-nightly.zip" -d "$WP_CORE_DIR"
 		rm "$WP_CORE_DIR/wordpress-nightly.zip"
 	else
@@ -86,7 +71,6 @@ install_wp() {
 			if [[ $WP_VERSION =~ [0-9]+\.[0-9]+\.[0] ]]; then
 				LATEST_VERSION=${WP_VERSION%??}
 			else
-				# shellcheck disable=SC2001
 				VERSION_ESCAPED=$(echo "$WP_VERSION" | sed 's/\./\\\\./g')
 				LATEST_VERSION=$(grep -o '"version":"'"$VERSION_ESCAPED"'[^"]*' "$WP_CORE_DIR/wp-latest.json" | sed 's/"version":"//' | head -1)
 			fi
@@ -98,7 +82,7 @@ install_wp() {
 		else
 			local ARCHIVE_NAME="wordpress-$WP_VERSION"
 		fi
-		download https://wordpress.org/"${ARCHIVE_NAME}".tar.gz "$WP_CORE_DIR/wordpress.tar.gz"
+		download https://wordpress.org/"${ARCHIVE_NAME}".tar.gz  "$WP_CORE_DIR/wordpress.tar.gz"
 		tar --strip-components=1 -zxmf "$WP_CORE_DIR/wordpress.tar.gz" -C "$WP_CORE_DIR"
 		rm "$WP_CORE_DIR/wordpress.tar.gz"
 	fi
@@ -117,21 +101,12 @@ install_test_suite() {
 	# set up testing suite if it doesn't yet exist
 	if [ ! -d "$WP_TESTS_DIR" ]; then
 		mkdir -p "$WP_TESTS_DIR"
-		if ! git clone --quiet --depth=1 --branch "$GIT_REF" https://github.com/WordPress/wordpress-develop.git /tmp/wordpress-develop; then
-			echo "Error: Failed to clone wordpress-develop at branch/tag $GIT_REF" >&2
-			exit 1
-		fi
+		git clone --quiet --depth=1 https://github.com/WordPress/wordpress-develop.git /tmp/wordpress-develop
 		if [ -d /tmp/wordpress-develop/tests/phpunit/includes ]; then
-			if ! cp -r /tmp/wordpress-develop/tests/phpunit/includes "$WP_TESTS_DIR/"; then
-				echo "Error: Failed to copy phpunit includes to $WP_TESTS_DIR" >&2
-				exit 1
-			fi
+			cp -r /tmp/wordpress-develop/tests/phpunit/includes "$WP_TESTS_DIR/"
 		fi
 		if [ -d /tmp/wordpress-develop/tests/phpunit/data ]; then
-			if ! cp -r /tmp/wordpress-develop/tests/phpunit/data "$WP_TESTS_DIR/"; then
-				echo "Error: Failed to copy phpunit data to $WP_TESTS_DIR" >&2
-				exit 1
-			fi
+			cp -r /tmp/wordpress-develop/tests/phpunit/data "$WP_TESTS_DIR/"
 		fi
 	fi

@@ -141,15 +116,15 @@ install_test_suite() {
 		else
 			download https://raw.githubusercontent.com/WordPress/wordpress-develop/master/wp-tests-config-sample.php "$WP_TESTS_DIR"/wp-tests-config.php
 		fi
-		WP_CORE_DIR="${WP_CORE_DIR%/}"
-		sed "$ioption" "s:dirname( __FILE__ ) . '/src/':'$WP_CORE_DIR/':" "$WP_TESTS_DIR"/wp-tests-config.php
-		sed "$ioption" "s/youremptytestdbnamehere/$DB_NAME/" "$WP_TESTS_DIR"/wp-tests-config.php
-		sed "$ioption" "s/yourusernamehere/$DB_USER/" "$WP_TESTS_DIR"/wp-tests-config.php
-		sed "$ioption" "s/yourpasswordhere/$DB_PASS/" "$WP_TESTS_DIR"/wp-tests-config.php
-		sed "$ioption" "s|localhost|${DB_HOST}|" "$WP_TESTS_DIR"/wp-tests-config.php
+		WP_CORE_DIR=$(echo "$WP_CORE_DIR" | sed "s:/\+$::")
+		sed $ioption "s:dirname( __FILE__ ) . '/src/':'$WP_CORE_DIR/':" "$WP_TESTS_DIR"/wp-tests-config.php
+		sed $ioption "s/youremptytestdbnamehere/$DB_NAME/" "$WP_TESTS_DIR"/wp-tests-config.php
+		sed $ioption "s/yourusernamehere/$DB_USER/" "$WP_TESTS_DIR"/wp-tests-config.php
+		sed $ioption "s/yourpasswordhere/$DB_PASS/" "$WP_TESTS_DIR"/wp-tests-config.php
+		sed $ioption "s|localhost|${DB_HOST}|" "$WP_TESTS_DIR"/wp-tests-config.php

 		if [ "$MULTISITE" = "true" ]; then
-			sed "$ioption" "s:// define( 'WP_TESTS_MULTISITE', true );:define( 'WP_TESTS_MULTISITE', true );:" "$WP_TESTS_DIR"/wp-tests-config.php
+			sed $ioption "s:// define( 'WP_TESTS_MULTISITE', true );:define( 'WP_TESTS_MULTISITE', true );:" "$WP_TESTS_DIR"/wp-tests-config.php
 		fi
 	fi

@@ -157,27 +132,27 @@ install_test_suite() {

 install_db() {

-	if [ "${SKIP_DB_CREATE}" = "true" ]; then
+	if [ ${SKIP_DB_CREATE} = "true" ]; then
 		return 0
 	fi

 	local PARTS
-	IFS=':' read -ra PARTS <<<"$DB_HOST"
-	local DB_HOSTNAME=${PARTS[0]}
-	local DB_SOCK_OR_PORT=${PARTS[1]}
+	IFS=':' read -ra PARTS <<< "$DB_HOST"
+	local DB_HOSTNAME=${PARTS[0]};
+	local DB_SOCK_OR_PORT=${PARTS[1]};
 	local EXTRA=""

-	if [ -n "$DB_HOSTNAME" ]; then
+	if [ -n "$DB_HOSTNAME" ] ; then
 		if [[ $DB_SOCK_OR_PORT =~ ^[0-9]+$ ]]; then
 			EXTRA=" --host=$DB_HOSTNAME --port=$DB_SOCK_OR_PORT --protocol=tcp"
-		elif [ -n "$DB_SOCK_OR_PORT" ]; then
+		elif [ -n "$DB_SOCK_OR_PORT" ] ; then
 			EXTRA=" --socket=$DB_SOCK_OR_PORT"
-		elif [ -n "$DB_HOSTNAME" ]; then
+		elif [ -n "$DB_HOSTNAME" ] ; then
 			EXTRA=" --host=$DB_HOSTNAME --protocol=tcp"
 		fi
 	fi

-	mysqladmin create "$DB_NAME" --user="$DB_USER" --password="$DB_PASS""$EXTRA" || true
+	mysqladmin create "$DB_NAME" --user="$DB_USER" --password="$DB_PASS"$EXTRA || true
 }

 install_wp
--- a/bin/setup-test-env.sh
+++ b/bin/setup-test-env.sh
@@ -5,138 +5,122 @@ chmod +x "$0"

 # Check if environment type is provided
 if [ -z "$1" ]; then
-	echo "Usage: $0 [single|multisite|playground-single|playground-multisite]"
-	exit 1
+    echo "Usage: $0 [single|multisite|playground-single|playground-multisite]"
+    exit 1
 fi

 ENV_TYPE=$1

 # Function to check if a command exists
 command_exists() {
-	command -v "$1" &>/dev/null
-	return $?
+    command -v "$1" &> /dev/null
 }

-# PID of the background Python HTTP server (set when started).
-PYTHON_PID=""
-
-# Function to clean up resources on exit.
-cleanup() {
-	if [ -n "$PYTHON_PID" ]; then
-		echo "Stopping Python HTTP server (PID: $PYTHON_PID)..."
-		kill "$PYTHON_PID" 2>/dev/null || true
-	fi
-	return 0
-}
-
-# Trap EXIT, INT, and TERM so the server is always stopped on script exit.
-trap cleanup EXIT INT TERM
-
 # Function to install wp-env if needed
 install_wp_env() {
-	if ! command_exists wp-env; then
-		echo "wp-env is not installed. Installing..."
-		npm install -g @wordpress/env
-	fi
+    if ! command_exists wp-env; then
+        echo "wp-env is not installed. Installing..."
+        npm install -g @wordpress/env
+    fi
 }

 # Function to install wp-playground if needed
 install_wp_playground() {
-	# Check if we have a local installation
-	if [ ! -d "node_modules/@wp-playground" ]; then
-		echo "WordPress Playground is not installed locally. Installing..."
-		npm install --save-dev @wp-playground/client @wp-playground/blueprints
-	fi
+    # Check if we have a local installation
+    if [ ! -d "node_modules/@wp-playground" ]; then
+        echo "WordPress Playground is not installed locally. Installing..."
+        npm install --save-dev @wp-playground/client @wp-playground/blueprints
+    fi
 }

 if [ "$ENV_TYPE" == "single" ]; then
-	echo "Setting up single site environment..."
+    echo "Setting up single site environment..."

-	# Install wp-env if needed
-	install_wp_env
+    # Install wp-env if needed
+    install_wp_env

-	# Start the environment
-	wp-env start
+    # Start the environment
+    wp-env start

-	# Wait for WordPress to be ready with a timeout
-	MAX_ATTEMPTS=30
-	ATTEMPT=0
-	echo "Waiting for WordPress to be ready..."
-	until wp-env run cli wp core is-installed || [ $ATTEMPT -ge $MAX_ATTEMPTS ]; do
-		ATTEMPT=$((ATTEMPT + 1))
-		echo "Attempt $ATTEMPT/$MAX_ATTEMPTS..."
-		sleep 2
-	done
+    # Wait for WordPress to be ready with a timeout
+    MAX_ATTEMPTS=30
+    ATTEMPT=0
+    echo "Waiting for WordPress to be ready..."
+    until wp-env run cli wp core is-installed || [ $ATTEMPT -ge $MAX_ATTEMPTS ]; do
+        ATTEMPT=$((ATTEMPT+1))
+        echo "Attempt $ATTEMPT/$MAX_ATTEMPTS..."
+        sleep 2
+    done

-	if [ $ATTEMPT -ge $MAX_ATTEMPTS ]; then
-		echo "Timed out waiting for WordPress to be ready."
-		exit 1
-	fi
+    if [ $ATTEMPT -ge $MAX_ATTEMPTS ]; then
+        echo "Timed out waiting for WordPress to be ready."
+        exit 1
+    fi

-	# Activate our plugin
-	if ! wp-env run cli wp plugin activate wp-plugin-starter-template-for-ai-coding; then
-		echo "Failed to activate plugin. Exiting."
-		exit 1
-	fi
+    # Activate our plugin
+    if ! wp-env run cli wp plugin activate wp-plugin-starter-template-for-ai-coding; then
+        echo "Failed to activate plugin. Exiting."
+        exit 1
+    fi

-	echo "WordPress Single Site environment is ready!"
-	echo "Site: http://localhost:8888"
-	echo "Admin login: admin / password"
+    echo "WordPress Single Site environment is ready!"
+    echo "Site: http://localhost:8888"
+    echo "Admin login: admin / password"

 elif [ "$ENV_TYPE" == "multisite" ]; then
-	echo "Setting up multisite environment..."
+    echo "Setting up multisite environment..."

-	# Install wp-env if needed
-	install_wp_env
+    # Install wp-env if needed
+    install_wp_env

-	# Start the environment with multisite configuration
-	wp-env start --config=.wp-env.multisite.json
+    # Start the environment with multisite configuration
+    wp-env start --config=.wp-env.multisite.json

-	# Wait for WordPress to be ready with a timeout
-	MAX_ATTEMPTS=30
-	ATTEMPT=0
-	echo "Waiting for WordPress to be ready..."
-	until wp-env run cli wp core is-installed || [ $ATTEMPT -ge $MAX_ATTEMPTS ]; do
-		ATTEMPT=$((ATTEMPT + 1))
-		echo "Attempt $ATTEMPT/$MAX_ATTEMPTS..."
-		sleep 2
-	done
+    # Wait for WordPress to be ready with a timeout
+    MAX_ATTEMPTS=30
+    ATTEMPT=0
+    echo "Waiting for WordPress to be ready..."
+    until wp-env run cli wp core is-installed || [ $ATTEMPT -ge $MAX_ATTEMPTS ]; do
+        ATTEMPT=$((ATTEMPT+1))
+        echo "Attempt $ATTEMPT/$MAX_ATTEMPTS..."
+        sleep 2
+    done

-	if [ $ATTEMPT -ge $MAX_ATTEMPTS ]; then
-		echo "Timed out waiting for WordPress to be ready."
-		exit 1
-	fi
+    if [ $ATTEMPT -ge $MAX_ATTEMPTS ]; then
+        echo "Timed out waiting for WordPress to be ready."
+        exit 1
+    fi

-	# Create a test site
-	if ! wp-env run cli wp site create --slug=testsite --title="Test Site" --email=admin@example.com; then
-		echo "Failed to create test site. Exiting."
-		exit 1
-	fi
+    # Create a test site
+    if ! wp-env run cli wp site create --slug=testsite --title="Test Site" --email=admin@example.com; then
+        echo "Failed to create test site. Exiting."
+        exit 1
+    fi

-	# Network activate our plugin
-	if ! wp-env run cli wp plugin activate wp-plugin-starter-template-for-ai-coding --network; then
-		echo "Failed to activate plugin. Exiting."
-		exit 1
-	fi
+    # Network activate our plugin
+    if ! wp-env run cli wp plugin activate wp-plugin-starter-template-for-ai-coding --network; then
+        echo "Failed to activate plugin. Exiting."
+        exit 1
+    fi

-	echo "WordPress Multisite environment is ready!"
-	echo "Main site: http://localhost:8888"
-	echo "Test site: http://localhost:8888/testsite"
-	echo "Admin login: admin / password"
+    echo "WordPress Multisite environment is ready!"
+    echo "Main site: http://localhost:8888"
+    echo "Test site: http://localhost:8888/testsite"
+    echo "Admin login: admin / password"

 elif [ "$ENV_TYPE" == "playground-single" ]; then
-	echo "Setting up WordPress Playground single site environment..."
+    echo "Setting up WordPress Playground single site environment..."

-	# Install wp-playground if needed
-	install_wp_playground
+    # Install wp-playground if needed
+    install_wp_playground

-	# Create plugin zip
-	echo "Creating plugin zip..."
-	mkdir -p dist
-	zip -r dist/plugin.zip . -x "node_modules/*" "dist/*" ".git/*"
+    # Create plugin zip
+    echo "Creating plugin zip..."
+    mkdir -p dist
+    zip -r dist/plugin.zip . -x "node_modules/*" "dist/*" ".git/*"

-	# Update blueprint to use local plugin
-	cat >playground/blueprint.json <<EOF
+    # Update blueprint to use local plugin
+    cat > playground/blueprint.json << EOF
 {
  "landingPage": "/wp-admin/",
  "preferredVersions": {
@@ -164,48 +148,46 @@ elif [ "$ENV_TYPE" == "playground-single" ]; then
 }
 EOF

-	# Start WordPress Playground
-	echo "Starting WordPress Playground..."
-	if command_exists python3; then
-		python3 -m http.server 8888 --directory playground &
-		PYTHON_PID=$!
-		echo "Started Python HTTP server with PID: $PYTHON_PID"
-		echo "Opening WordPress Playground in your browser..."
-		if command_exists open; then
-			open http://localhost:8888/index.html
-		elif command_exists xdg-open; then
-			xdg-open http://localhost:8888/index.html
-		elif command_exists start; then
-			start http://localhost:8888/index.html
-		else
-			echo "Please open http://localhost:8888/index.html in your browser"
-		fi
-	else
-		echo "Python3 is not installed. Please open playground/index.html in your browser."
-	fi
+    # Start WordPress Playground
+    echo "Starting WordPress Playground..."
+    if command_exists python3; then
+        python3 -m http.server 8888 --directory playground &
+        echo "Opening WordPress Playground in your browser..."
+        if command_exists open; then
+            open http://localhost:8888/index.html
+        elif command_exists xdg-open; then
+            xdg-open http://localhost:8888/index.html
+        elif command_exists start; then
+            start http://localhost:8888/index.html
+        else
+            echo "Please open http://localhost:8888/index.html in your browser"
+        fi
+    else
+        echo "Python3 is not installed. Please open playground/index.html in your browser."
+    fi

-	# Wait for WordPress Playground to be ready
-	echo "Waiting for WordPress Playground to be ready..."
-	sleep 5
+    # Wait for WordPress Playground to be ready
+    echo "Waiting for WordPress Playground to be ready..."
+    sleep 5

-	echo "WordPress Playground Single Site environment is ready!"
-	echo "Site: http://localhost:8888"
-	echo "Admin login: admin / password"
-	echo "Press Ctrl+C to stop the server when done."
+    echo "WordPress Playground Single Site environment is ready!"
+    echo "Site: http://localhost:8888"
+    echo "Admin login: admin / password"
+    echo "Press Ctrl+C to stop the server when done."

 elif [ "$ENV_TYPE" == "playground-multisite" ]; then
-	echo "Setting up WordPress Playground multisite environment..."
+    echo "Setting up WordPress Playground multisite environment..."

-	# Install wp-playground if needed
-	install_wp_playground
+    # Install wp-playground if needed
+    install_wp_playground

-	# Create plugin zip
-	echo "Creating plugin zip..."
-	mkdir -p dist
-	zip -r dist/plugin.zip . -x "node_modules/*" "dist/*" ".git/*"
+    # Create plugin zip
+    echo "Creating plugin zip..."
+    mkdir -p dist
+    zip -r dist/plugin.zip . -x "node_modules/*" "dist/*" ".git/*"

-	# Update blueprint to use local plugin
-	cat >playground/multisite-blueprint.json <<EOF
+    # Update blueprint to use local plugin
+    cat > playground/multisite-blueprint.json << EOF
 {
  "landingPage": "/wp-admin/network/",
  "preferredVersions": {
@@ -273,37 +255,35 @@ elif [ "$ENV_TYPE" == "playground-multisite" ]; then
 }
 EOF

-	# Start WordPress Playground
-	echo "Starting WordPress Playground..."
-	if command_exists python3; then
-		python3 -m http.server 8888 --directory playground &
-		PYTHON_PID=$!
-		echo "Started Python HTTP server with PID: $PYTHON_PID"
-		echo "Opening WordPress Playground in your browser..."
-		if command_exists open; then
-			open http://localhost:8888/multisite.html
-		elif command_exists xdg-open; then
-			xdg-open http://localhost:8888/multisite.html
-		elif command_exists start; then
-			start http://localhost:8888/multisite.html
-		else
-			echo "Please open http://localhost:8888/multisite.html in your browser"
-		fi
-	else
-		echo "Python3 is not installed. Please open playground/multisite.html in your browser."
-	fi
+    # Start WordPress Playground
+    echo "Starting WordPress Playground..."
+    if command_exists python3; then
+        python3 -m http.server 8888 --directory playground &
+        echo "Opening WordPress Playground in your browser..."
+        if command_exists open; then
+            open http://localhost:8888/multisite.html
+        elif command_exists xdg-open; then
+            xdg-open http://localhost:8888/multisite.html
+        elif command_exists start; then
+            start http://localhost:8888/multisite.html
+        else
+            echo "Please open http://localhost:8888/multisite.html in your browser"
+        fi
+    else
+        echo "Python3 is not installed. Please open playground/multisite.html in your browser."
+    fi

-	# Wait for WordPress Playground to be ready
-	echo "Waiting for WordPress Playground to be ready..."
-	sleep 5
+    # Wait for WordPress Playground to be ready
+    echo "Waiting for WordPress Playground to be ready..."
+    sleep 5

-	echo "WordPress Playground Multisite environment is ready!"
-	echo "Main site: http://localhost:8888"
-	echo "Test site: http://localhost:8888/testsite"
-	echo "Admin login: admin / password"
-	echo "Press Ctrl+C to stop the server when done."
+    echo "WordPress Playground Multisite environment is ready!"
+    echo "Main site: http://localhost:8888"
+    echo "Test site: http://localhost:8888/testsite"
+    echo "Admin login: admin / password"
+    echo "Press Ctrl+C to stop the server when done."

 else
-	echo "Invalid environment type. Use 'single', 'multisite', 'playground-single', or 'playground-multisite'."
-	exit 1
+    echo "Invalid environment type. Use 'single', 'multisite', 'playground-single', or 'playground-multisite'."
+    exit 1
 fi
--- a/build.sh
+++ b/build.sh
@@ -1,5 +1,4 @@
 #!/bin/bash
-set -euo pipefail

 # WordPress Plugin Build Script
 # This script creates a clean build of the plugin for distribution
@@ -40,7 +39,7 @@ composer install --no-dev --optimize-autoloader

 # Copy plugin files to build directory
 echo "Copying plugin files..."
-cp -R ./*.php "$BUILD_DIR/"
+cp -R *.php "$BUILD_DIR/"
 cp -R README.md LICENSE CHANGELOG.md readme.txt composer.json "$BUILD_DIR/"

 # Copy directories
@@ -84,7 +83,7 @@ if [ -f "$ZIP_FILE" ]; then

 	# Deploy to local WordPress installation if environment variable is set
 	if [ -n "$WP_LOCAL_PLUGIN_DIR" ]; then
-		printf '\nDeploying to local WordPress installation...\n'
+		echo "\nDeploying to local WordPress installation..."
 		echo "Deploying to local WordPress installation..."

 		# Remove existing plugin directory.
--- a/cypress/e2e/playground-single-site.cy.js
+++ b/cypress/e2e/playground-single-site.cy.js
@@ -18,14 +18,6 @@ describe('WordPress Playground Single Site Tests', () => {
    cy.visit('/wp-admin/plugins.php', { timeout: 30000 });

    cy.get('body', { timeout: 15000 }).then(($body) => {
-      // Verify the starter template plugin exists and is activated.
-      if ($body.find('tr[data-slug="wp-plugin-starter-template-for-ai-coding"]').length) {
-        cy.get('tr[data-slug="wp-plugin-starter-template-for-ai-coding"]').should('exist');
-        cy.get('tr[data-slug="wp-plugin-starter-template-for-ai-coding"] .deactivate a').should('exist');
-      } else {
-        cy.log('Starter template plugin not found by slug, skipping check');
-      }
-
      if ($body.text().includes('Plugin Toggle')) {
        cy.contains('tr', 'Plugin Toggle').should('exist');
        cy.contains('tr', 'Plugin Toggle').find('.deactivate').should('exist');
--- a/cypress/e2e/single-site.cy.js
+++ b/cypress/e2e/single-site.cy.js
@@ -1,75 +1,30 @@
-/* eslint-env mocha, jquery, cypress */
-describe( 'WordPress Single Site Tests', () => {
-    it( 'Can access the site', () => {
-        cy.visit( '/' );
-        cy.get( 'body' ).should( 'exist' );
-    } );
+describe('WordPress Single Site Tests', () => {
+  it('Can access the site', () => {
+    cy.visit('/');
+    cy.get('body').should('exist');
+  });

-    it( 'Can login to the admin area', () => {
-        cy.loginAsAdmin();
-        cy.get( '#wpadminbar' ).should( 'exist' );
-        cy.get( '#dashboard-widgets' ).should( 'exist' );
-    } );
+  it('Can login to the admin area', () => {
+    cy.loginAsAdmin();
+    cy.get('#wpadminbar').should('exist');
+    cy.get('#dashboard-widgets').should('exist');
+  });

-    it( 'Plugin is activated', () => {
-        // Use our custom command to check and activate the plugin if needed.
-        cy.activatePlugin( 'wp-plugin-starter-template-for-ai-coding' );
+  it('Plugin is activated', () => {
+    // Use our custom command to check and activate the plugin if needed
+    cy.activatePlugin('wp-plugin-starter-template-for-ai-coding');

-        // Verify it's active.
-        cy.get( 'tr[data-slug="wp-plugin-starter-template-for-ai-coding"] .deactivate' ).should( 'exist' );
-    } );
+    // Verify it's active
+    cy.get('tr[data-slug="wp-plugin-starter-template-for-ai-coding"] .deactivate').should('exist');
+  });

-    it( 'Plugin row is visible on the plugins page', () => {
-        cy.loginAsAdmin();
-        cy.visit( '/wp-admin/plugins.php' );
+  it('Plugin settings page loads correctly', () => {
+    cy.loginAsAdmin();

-        // Verify the plugin row exists with the correct slug.
-        cy.get( 'tr[data-slug="wp-plugin-starter-template-for-ai-coding"]' ).should( 'exist' );
+    // Navigate to the plugin settings page (if it exists)
+    cy.visit('/wp-admin/options-general.php?page=wp-plugin-starter-template');

-        // Verify the plugin name is displayed.
-        cy.get( 'tr[data-slug="wp-plugin-starter-template-for-ai-coding"] .plugin-title strong' )
-            .should( 'contain', 'WordPress Plugin Starter Template' );
-    } );
-
-    it( 'Update source selector link is present in the plugin row', () => {
-        cy.loginAsAdmin();
-        cy.visit( '/wp-admin/plugins.php' );
-
-        // The update source selector link should be rendered in the plugin row.
-        cy.get( 'tr[data-slug="wp-plugin-starter-template-for-ai-coding"]' )
-            .find( '.wpst-update-source-selector' )
-            .should( 'exist' );
-    } );
-
-    it( 'Update source modal opens and displays source options', () => {
-        cy.loginAsAdmin();
-        cy.visit( '/wp-admin/plugins.php' );
-
-        // Click the update source selector link to open the modal.
-        cy.get( '.wpst-update-source-selector' ).first().click();
-
-        // Modal should be visible.
-        cy.get( '#wpst-update-source-modal' ).should( 'be.visible' );
-
-        // Modal should contain the three update source options.
-        cy.get( '#wpst-update-source-modal input[name="update_source"][value="wordpress.org"]' ).should( 'exist' );
-        cy.get( '#wpst-update-source-modal input[name="update_source"][value="github"]' ).should( 'exist' );
-        cy.get( '#wpst-update-source-modal input[name="update_source"][value="gitea"]' ).should( 'exist' );
-
-        // Save button should be present.
-        cy.get( '#wpst-save-source' ).should( 'exist' );
-    } );
-
-    it( 'Update source modal can be closed', () => {
-        cy.loginAsAdmin();
-        cy.visit( '/wp-admin/plugins.php' );
-
-        // Open the modal.
-        cy.get( '.wpst-update-source-selector' ).first().click();
-        cy.get( '#wpst-update-source-modal' ).should( 'be.visible' );
-
-        // Close the modal via the close button.
-        cy.get( '#wpst-update-source-modal .wpst-modal-close' ).click();
-        cy.get( '#wpst-update-source-modal' ).should( 'not.be.visible' );
-    } );
-} );
+    // This is a basic check - adjust based on your actual plugin's settings page
+    cy.get('h1').should('contain', 'WP Plugin Starter Template');
+  });
+});
--- a/includes/Admin/class-admin.php
+++ b/includes/Admin/class-admin.php
@@ -46,8 +46,8 @@ class Admin {
     */
    public function enqueue_admin_assets(): void {

-        // @phpcs:disable WordPress.Security.NonceVerification.Recommended
-        // @phpcs:disable WordPress.Security.NonceVerification.Missing
+		// @phpcs:disable WordPress.Security.NonceVerification.Recommended
+		// @phpcs:disable WordPress.Security.NonceVerification.Missing
        // For production, use filter_input.
        $page = '';
        if ( defined( 'PHPUNIT_RUNNING' ) && PHPUNIT_RUNNING ) {
@@ -64,17 +64,15 @@ class Admin {
        if ( ! $page || 'wp_plugin_starter_template_settings' !== $page ) {
            return;
        }
-        // @phpcs:enable
+		// @phpcs:enable

        // Get the plugin version.
        $plugin_version = $this->core->get_plugin_version();

-        $plugin_url = $this->get_plugin_base_url();
-
        // Enqueue styles.
        \wp_enqueue_style(
            'wpst-admin-styles',
-            $plugin_url . 'admin/css/admin-styles.css',
+            plugin_dir_url( dirname( __DIR__ ) ) . 'admin/css/admin-styles.css',
            array(), // Dependencies.
            $plugin_version // Version.
        );
@@ -82,7 +80,7 @@ class Admin {
        // Enqueue admin scripts.
        \wp_enqueue_script(
            'wpst-admin-script',
-            $plugin_url . 'admin/js/admin-scripts.js',
+            plugin_dir_url( dirname( __DIR__ ) ) . 'admin/js/admin-scripts.js',
            array( 'jquery' ),
            $plugin_version, // Version.
            true
@@ -101,21 +99,4 @@ class Admin {
            $data
        );
    }
-
-    /**
-     * Get plugin base URL.
-     *
-     * @return string Plugin base URL with trailing slash.
-     */
-    private function get_plugin_base_url(): string {
-        if ( defined( 'WP_PLUGIN_STARTER_TEMPLATE_URL' ) ) {
-            return WP_PLUGIN_STARTER_TEMPLATE_URL;
-        }
-
-        if ( defined( 'WPST_PLUGIN_URL' ) ) {
-            return WPST_PLUGIN_URL;
-        }
-
-        return \plugin_dir_url( dirname( __DIR__, 2 ) );
-    }
 }
--- a/includes/Multisite/class-multisite.php
+++ b/includes/Multisite/class-multisite.php
@@ -6,10 +6,10 @@
 * Extend this file or create additional classes in this directory
 * to implement multisite features for your plugin.
 *
- * @package WPALLSTARS\PluginStarterTemplate
+ * @package WP_Plugin_Starter_Template_For_AI_Coding
 */

-namespace WPALLSTARS\PluginStarterTemplate\Multisite;
+namespace WP_Plugin_Starter_Template_For_AI_Coding\Multisite;

 // Exit if accessed directly.
 if ( ! defined( 'ABSPATH' ) ) {
--- a/package.json
+++ b/package.json
@@ -29,7 +29,6 @@
    "test:phpunit:multisite": "WP_MULTISITE=1 composer test",
    "build": "./build.sh",
    "lint:js": "eslint cypress/",
-    "lint:css": "stylelint \"**/*.css\" --allow-empty-input",
    "lint:php": "composer run-script phpcs",
    "lint:php:simple": "composer run-script phpcs:simple",
    "lint:phpstan": "composer run-script phpstan",
@@ -39,7 +38,7 @@
    "test:php": "composer run-script test",
    "lint": "composer run-script lint",
    "fix": "composer run-script fix",
-    "quality": "npm run lint && npm run lint:css && npm run test:php"
+    "quality": "npm run lint && npm run test:php"
  },
  "repository": {
    "type": "git",
@@ -65,8 +64,6 @@
    "@wp-playground/cli": "^3.0.22",
    "cypress": "^13.17.0",
    "eslint": "^8.57.0",
-    "eslint-plugin-cypress": "^2.15.1",
-    "stylelint": "^16.0.0",
-    "stylelint-config-standard": "^36.0.0"
+    "eslint-plugin-cypress": "^2.15.1"
  }
 }
--- a/phpmd.xml
+++ b/phpmd.xml
@@ -15,8 +15,6 @@
        <exclude name="CamelCaseMethodName" />
        <exclude name="CamelCaseParameterName" />
        <exclude name="CamelCaseVariableName" />
-        <!-- WordPress plugins use filter_input() for production and $_GET for testing; Superglobals rule is not applicable. -->
-        <exclude name="Superglobals" />
    </rule>
    <rule ref="rulesets/design.xml" />
    <rule ref="rulesets/naming.xml">
--- a/phpstan.neon
+++ b/phpstan.neon
@@ -5,6 +5,13 @@ parameters:
        - admin
        - wp-plugin-starter-template.php
    excludePaths:
+        analyse:
+            - vendor
+            - node_modules
+            - tests
+            - bin
+            - build
+            - dist
        analyseAndScan:
            - vendor
            - node_modules
--- a/playground/index.html
+++ b/playground/index.html
@@ -21,6 +21,6 @@
    </style>
 </head>
 <body>
-    <iframe src="https://playground.wordpress.net/?blueprint-url=https://raw.githubusercontent.com/wpallstars/wp-plugin-starter-template-for-ai-coding/main/playground/blueprint.json" title="WordPress Playground Single Site Environment"></iframe>
+    <iframe src="https://playground.wordpress.net/?blueprint-url=https://raw.githubusercontent.com/wpallstars/wp-plugin-starter-template-for-ai-coding/main/playground/blueprint.json&_t=2" title="WordPress Playground Single Site Environment"></iframe>
 </body>
 </html>
--- a/playground/test.html
+++ b/playground/test.html
@@ -68,7 +68,7 @@
            "landingPage": "/wp-admin/",
            "login": true,
            "features": {
-                "networking": false
+                "networking": true
            },
            "steps": [
                {
--- a/tests/phpunit/bootstrap.php
+++ b/tests/phpunit/bootstrap.php
@@ -46,7 +46,7 @@ if ( getenv( 'WP_PHPUNIT__DIR' ) ) {
    // Include plugin files needed for tests.
    require_once WPST_PLUGIN_DIR . 'includes/class-core.php';
    require_once WPST_PLUGIN_DIR . 'includes/class-plugin.php';
-    if ( file_exists( WPST_PLUGIN_DIR . 'includes/Admin/class-admin.php' ) ) {
-        require_once WPST_PLUGIN_DIR . 'includes/Admin/class-admin.php';
+    if ( file_exists( WPST_PLUGIN_DIR . 'admin/lib/admin.php' ) ) {
+        require_once WPST_PLUGIN_DIR . 'admin/lib/admin.php';
    }
 }
--- a/tests/phpunit/test-admin.php
+++ b/tests/phpunit/test-admin.php
@@ -101,12 +101,17 @@ class AdminTest extends \WP_Mock\Tools\TestCase {
            'return' => 'wp_plugin_starter_template_settings',
        ]);

+        // Mock WordPress functions used in the method
+        WP_Mock::userFunction('plugin_dir_url', [
+            'return' => 'http://example.com/wp-content/plugins/wp-plugin-starter-template/includes/Admin/',
+        ]);
+
        // Mock wp_enqueue_style
        WP_Mock::userFunction('wp_enqueue_style', [
            'times' => 1,
            'args' => [
                'wpst-admin-styles',
-                'http://example.org/wp-content/plugins/wp-plugin-starter-template/admin/css/admin-styles.css',
+                'http://example.com/wp-content/plugins/wp-plugin-starter-template/includes/Admin/../../admin/css/admin-styles.css',
                [],
                '1.0.0',
            ],
@@ -117,7 +122,7 @@ class AdminTest extends \WP_Mock\Tools\TestCase {
            'times' => 1,
            'args' => [
                'wpst-admin-script',
-                'http://example.org/wp-content/plugins/wp-plugin-starter-template/admin/js/admin-scripts.js',
+                'http://example.com/wp-content/plugins/wp-plugin-starter-template/includes/Admin/../../admin/js/admin-scripts.js',
                ['jquery'],
                '1.0.0',
                true,
--- a/wp-plugin-starter-template.php
+++ b/wp-plugin-starter-template.php
@@ -55,19 +55,13 @@ spl_autoload_register(
        // Get the relative class name.
        $relative_class = substr( $className, $len );

-        // Build class file path using WordPress-style class file names.
-        $relative_path = str_replace( '\\', '/', $relative_class );
-        $path_parts = explode( '/', $relative_path );
-        $class_name = array_pop( $path_parts );
-        $directory = '';
+        // Convert namespace to path.
+        $file = WP_PLUGIN_STARTER_TEMPLATE_PATH . 'includes/' . str_replace( '\\', '/', $relative_class ) . '.php';

-        if ( ! empty( $path_parts ) ) {
-            $directory = implode( '/', $path_parts ) . '/';
-        }
-
-        $class_file = preg_replace( '/([a-z])([A-Z])/', '$1-$2', $class_name );
-        $class_file = 'class-' . strtolower( $class_file ) . '.php';
-        $file = WP_PLUGIN_STARTER_TEMPLATE_PATH . 'includes/' . $directory . $class_file;
+        // Convert class name format to file name format.
+        $file = str_replace( 'class-', '', $file );
+        $file = preg_replace( '/([a-z])([A-Z])/', '$1-$2', $file );
+        $file = strtolower( $file );

        // If the file exists, require it.
        if ( file_exists( $file ) ) {