docs: update SCF installation guide with Composer integration, benefits, and optional admin menu and update notification hiding

docs: update SCF installation guide with Composer integration, benefits, and optional admin menu and update notification hiding

Author: racmanuel

docs/welcome/installation.md

@@ -26,10 +26,42 @@ Before installing, ensure your site meets these requirements:
 2. Extract the plugin files
 3. Upload the plugin folder to `/wp-content/plugins/`
 4. Activate through the WordPress admin interface
+---
 
 ### Composer Installation
 
-This guide explains how to install and integrate the **Secure Custom Fields** plugin in your WordPress theme or plugin using Composer.
+To install and manage Secure Custom Fields in your WordPress theme or plugin, it is recommended to use Composer.
+
+This ensures that SCF is properly versioned, loaded automatically, and easy to update.
+
+### Why integrate **Secure Custom Fields (SCF)** with Composer?
+
+Integrating SCF using Composer offers several important advantages for the professional development of WordPress plugins and themes:
+
+- **Centralized dependency management:**  
+  Composer allows you to declare, install, and update SCF easily along with other libraries needed in your project.
+
+- **Version control:**  
+  You can lock a specific version of SCF in your `composer.json`, ensuring that all development and production environments use exactly the same version, avoiding unexpected errors.
+
+- **Simplified deployment and automation (CI/CD):**  
+  Composer installs SCF automatically during deployment processes (`composer install`), eliminating the need to manually copy files.
+
+- **Automatic autoloading:**  
+  Composer handles PHP class autoloading. Integrating SCF this way makes your code cleaner, safer, and PSR-4 compliant.
+
+- **Reduced repository size:**  
+  By installing SCF as an external dependency, you avoid having redundant copies of the plugin in your project, keeping your repository lighter and easier to maintain.
+
+- **License compliance:**  
+  Composer records the licenses of all dependencies used, which is very useful if you distribute your plugins or themes and need to meet legal or auditing requirements.
+
+- **Facilitates project changes:**  
+  By managing SCF as a dependency, any theme or plugin can change its structure or installation system without affecting its functionality, ensuring greater flexibility and compatibility in development.
+
+---
+
+### How to Load and Use **Secure Custom Fields (SCF)** with Composer
 
 Add the following configuration to your `composer.json` file:
 
@@ -87,7 +119,11 @@ if (! class_exists('ACF')) {
 ### Done!
 You have successfully installed and integrated Secure Custom Fields via Composer. You can now use it as you would with a normal installation, but with all the benefits of Composer-based dependency management.
 
-### Hide SCF Admin Menu and Updates
+---
+
+### Optional: Hide SCF Admin Menu and Updates
+
+If you want to hide the **Secure Custom Fields (SCF)** admin menu from the WordPress dashboard and prevent the plugin's update notifications from appearing, you can use the following code:
 
 ```php
 // Hide the SCF admin menu item.
@@ -96,11 +132,26 @@ add_filter( 'acf/settings/show_admin', '__return_false' );
 // Hide the SCF Updates menu.
 add_filter( 'acf/settings/show_updates', '__return_false', 100 );
 ```
+#### What does this do?
+
+- **Hide Admin Menu:**  
+  The first filter disables the SCF menu in the WordPress admin area, preventing users from accessing SCF field groups or settings.
+
+- **Hide Update Notifications:**  
+  The second filter disables the SCF update notices, so users won't see update prompts for the plugin inside the admin dashboard.
+
+#### When should you use it?
+
+- If you are bundling SCF inside your plugin or theme and want to **control all the custom fields yourself** without allowing clients or users to modify them.
+- If you want to **maintain full control** over SCF versions and updates to avoid compatibility issues caused by manual updates.
+
+> **Note:** Hiding updates means you are responsible for manually updating SCF when necessary to keep your project secure and compatible.
+
 
-## Verification
+## Verify Your Installation
 
 After installation:
 
-1. Navigate to Custom Fields in your admin menu
-2. Verify you can access all plugin features
-3. Create a test field group to ensure functionality
+1. Navigate to **Secure Custom Fields** in your WordPress admin menu.
+2. Verify that you can access all **Secure Custom Fields** plugin features.
+3. Create a **test field group** to ensure that fields are saved and displayed correctly.