chore: harden npm supply chain controls (#11157)

docs/getting-started/basic-usage/prowler-mcp.mdx

@@ -44,13 +44,21 @@ Choose the configuration based on your deployment:
 
   <Tab title="Generic without Native HTTP Support">
     **Configuration:**
+    <Warning>
+    Avoid configuring MCP clients to run `npx mcp-remote` directly. `npx` can download and execute a new package version on each run. Install a reviewed version of `mcp-remote` in a dedicated local workspace, then point the MCP client to the installed binary.
+    </Warning>
+    ```bash
+    mkdir -p ~/.local/share/prowler-mcp-bridge
+    cd ~/.local/share/prowler-mcp-bridge
+    npm init -y
+    npm install --save-exact mcp-remote@0.1.38
+    ```
     ```json
     {
       "mcpServers": {
         "prowler": {
-          "command": "npx",
+          "command": "/absolute/path/to/.local/share/prowler-mcp-bridge/node_modules/.bin/mcp-remote",
           "args": [
-            "mcp-remote",
             "https://mcp.prowler.com/mcp", // or your self-hosted Prowler MCP Server URL
             "--header",
             "Authorization: Bearer ${PROWLER_APP_API_KEY}"
@@ -72,14 +80,20 @@ Choose the configuration based on your deployment:
     2. Go to "Developer" tab
     3. Click in "Edit Config" button
     4. Edit the `claude_desktop_config.json` file with your favorite editor
-    5. Add the following configuration:
+    5. Install a reviewed version of `mcp-remote` in a dedicated local workspace:
+    ```bash
+    mkdir -p ~/.local/share/prowler-mcp-bridge
+    cd ~/.local/share/prowler-mcp-bridge
+    npm init -y
+    npm install --save-exact mcp-remote@0.1.38
+    ```
+    6. Add the following configuration:
     ```json
     {
       "mcpServers": {
         "prowler": {
-          "command": "npx",
+          "command": "/absolute/path/to/.local/share/prowler-mcp-bridge/node_modules/.bin/mcp-remote",
           "args": [
-            "mcp-remote",
             "https://mcp.prowler.com/mcp",
             "--header",
             "Authorization: Bearer ${PROWLER_APP_API_KEY}"

docs/getting-started/installation/prowler-app.mdx

@@ -38,7 +38,7 @@ Refer to the [Prowler App Tutorial](/user-guide/tutorials/prowler-app) for detai
 
     - `git` installed.
     - `poetry` installed: [poetry installation](https://python-poetry.org/docs/#installation).
-    - `npm` installed: [npm installation](https://docs.npmjs.com/downloading-and-installing-node-js-and-npm).
+    - `pnpm` installed through [Corepack](https://pnpm.io/installation#using-corepack) or the standalone [pnpm installation](https://pnpm.io/installation).
     - `Docker Compose` installed: https://docs.docker.com/compose/install/.
 
     <Warning>
@@ -97,9 +97,11 @@ Refer to the [Prowler App Tutorial](/user-guide/tutorials/prowler-app) for detai
     ```bash
     git clone https://github.com/prowler-cloud/prowler \
     cd prowler/ui \
-    npm install \
-    npm run build \
-    npm start
+    corepack enable \
+    corepack install \
+    pnpm install --frozen-lockfile \
+    pnpm run build \
+    pnpm start
     ```
 
     > Enjoy Prowler App at http://localhost:3000 by signing up with your email and password.