docs: document swc dependency for plugins (#11426)

* docs: document swc dependency for plugins

* added llms

www/apps/book/app/learn/fundamentals/plugins/create/page.mdx

@@ -50,6 +50,8 @@ After the installation is done, the plugin structure will look like this:
 
 ## 2. Prepare Plugin
 
+### Package Name
+
 Before developing, testing, and publishing your plugin, make sure its name in `package.json` is correct. This is the name you'll use to install the plugin in your Medusa application.
 
 For example:
@@ -61,6 +63,8 @@ For example:
 }
 ```
 
+### Package Keywords
+
 In addition, make sure that the `keywords` field in `package.json` includes the keyword `medusa-plugin` and `medusa-v2`. This helps Medusa list community plugins on the Medusa website:
 
 ```json title="package.json"
@@ -73,6 +77,42 @@ In addition, make sure that the `keywords` field in `package.json` includes the
 }
 ```
 
+### Package Dependencies
+
+<Note>
+
+Your plugin project will already have the dependencies mentioned in this section. If you haven't made any changes to the dependencies, you can skip this section.
+
+</Note>
+
+In the `package.json` file you must have the Medusa dependencies as `devDependencies` and `peerDependencies`. In addition, you must have `@swc/core` as a `devDependency`, as it's used by the plugin CLI tools.
+
+For example, assuming `2.5.0` is the latest Medusa version:
+
+```json title="package.json"
+{
+  "devDependencies": {
+    "@medusajs/admin-sdk": "2.5.0",
+    "@medusajs/cli": "2.5.0",
+    "@medusajs/framework": "2.5.0",
+    "@medusajs/medusa": "2.5.0",
+    "@medusajs/test-utils": "2.5.0",
+    "@medusajs/ui": "4.0.4",
+    "@medusajs/icons": "2.5.0",
+    "@swc/core": "1.5.7",
+  },
+  "peerDependencies": {
+    "@medusajs/admin-sdk": "2.5.0",
+    "@medusajs/cli": "2.5.0",
+    "@medusajs/framework": "2.5.0",
+    "@medusajs/test-utils": "2.5.0",
+    "@medusajs/medusa": "2.5.0",
+    "@medusajs/ui": "4.0.3",
+    "@medusajs/icons": "2.5.0",
+  }
+}
+```
+
 ---
 
 ## 3. Publish Plugin Locally for Development and Testing

www/apps/book/generated/edit-dates.mjs

@@ -111,7 +111,7 @@ export const generatedEditDates = {
   "app/learn/fundamentals/module-links/link/page.mdx": "2025-01-06T09:27:25.604Z",
   "app/learn/conventions/ts-aliases/page.mdx": "2025-01-23T15:01:15.403Z",
   "app/learn/fundamentals/workflows/store-executions/page.mdx": "2025-02-11T15:56:03.835Z",
-  "app/learn/fundamentals/plugins/create/page.mdx": "2025-02-07T10:26:53.059Z",
+  "app/learn/fundamentals/plugins/create/page.mdx": "2025-02-12T15:48:25.439Z",
   "app/learn/fundamentals/plugins/page.mdx": "2025-01-22T10:14:10.433Z",
   "app/learn/customization/reuse-customizations/page.mdx": "2025-01-22T10:01:57.665Z",
   "app/learn/update/page.mdx": "2025-01-27T08:45:19.030Z",