fix(plugins): rename updates plugin id

docs/plugins.html

@@ -162,7 +162,7 @@ After editing, check the manifest endpoint and browser-console failure cases.</c
                 If you copy it, choose a new plugin id so it does not conflict with the bundled <code>info</code> plugin.
               </p>
               <p>
-                The bundled <code>pi-web</code> status plugin demonstrates dynamic <code>visible</code> and <code>badge</code>
+                The bundled <code>updates</code> plugin demonstrates dynamic <code>visible</code> and <code>badge</code>
                 callbacks for tabs that only appear when the host has status messages or needs extra install visibility.
               </p>
             </section>
@@ -179,6 +179,26 @@ After editing, check the manifest endpoint and browser-console failure cases.</c
                 <code>plugins</code> config key.
               </p>
 
+              <h3>Updates</h3>
+              <p>
+                <strong>Updates</strong> adds a conditional <strong>Updates</strong> workspace tab with PI WEB update,
+                restart, and installed-service guidance. It is built into PI WEB and enabled by default.
+              </p>
+              <ul>
+                <li>Plugin id: <code>updates</code></li>
+              </ul>
+              <div class="code-card">
+                <div class="copy-row">
+                  <strong>Disable Updates</strong>
+                  <button class="copy-button" data-copy="#updates-disable">Copy</button>
+                </div>
+                <pre id="updates-disable"><code>{
+  "plugins": {
+    "updates": { "enabled": false }
+  }
+}</code></pre>
+              </div>
+
               <h3>Workspace Tasks</h3>
               <p>
                 <strong>Workspace Tasks</strong> adds a <strong>Tasks</strong> workspace tab for running configured shell

docs/plugins.md

@@ -112,7 +112,7 @@ export default {
 
 When copying the Info plugin, choose a new plugin id so it does not conflict with the bundled `info` plugin.
 
-PI WEB also ships a `pi-web` status plugin that demonstrates dynamic `visible` and `badge` callbacks for tabs that only appear when the host has status messages or needs extra install visibility.
+PI WEB also ships an `updates` plugin that demonstrates dynamic `visible` and `badge` callbacks for tabs that only appear when the host has status messages or needs extra install visibility.
 
 ## Local plugin usage
 
@@ -157,6 +157,21 @@ PI WEB ships core, discoverable plugins in the main `@jmfederico/pi-web` npm pac
 
 Built-in plugins can be managed from **Settings → Plugins** or with the top-level `plugins` config key.
 
+### Updates
+
+**Plugin id:** `updates`  
+**What it does:** adds a conditional **Updates** workspace tab with PI WEB update, restart, and installed-service guidance.
+
+Updates is enabled by default. To hide it, disable `updates` in **Settings → Plugins** or set:
+
+```json
+{
+  "plugins": {
+    "updates": { "enabled": false }
+  }
+}
+```
+
 ### Workspace Tasks
 
 **Plugin id:** `workspace-tasks`