chore: release v1.19.6 - UI nav auth, SMTP UI-only, test messages, directory.md

### Fixed
- **Navbar shows Catalog/Vault for unauthenticated users** — Changed nav
  gating from `groups: []` (always visible) to `groups: ['login']` and
  added synthetic 'login' group handling in app-base.js.
- **500 ENOENT: no such file or directory, open '/docs/directory.md'** —
  Created the missing documentation file.

### Changed
- **SMTP configuration UI-only** — Removed SMTP from static config files
  (conf/base.js, sso-secrets.js, setup.env.example). SMTP is now only
  configurable via the runtime UI at /conf.

### Added
- **Test email/SMS capability** — Added POST /api/conf/test-email and
  POST /api/conf/test-sms endpoints with UI buttons in the Configuration
  page. Saves config first, then sends test message to verify settings.

### theta-env setup.sh
- **Non-interactive theta-agent configuration** — Added CFG_THETA_AGENT_ENABLE,
  CFG_THETA_AGENT_LDAP_AUTH, and CFG_THETA_AGENT_FULL_CONTROL variables to
  setup.env (all default to 1/enabled).

Co-Authored-By: Claude <noreply@anthropic.com>

CHANGELOG.md

@@ -644,3 +644,7 @@ First tagged release. Establishes the `vX.Y.Z` tag convention that the in-app up
 [1.1.2]: https://github.com/theta42/sso-manager-node/compare/v1.1.1...v1.1.2
 [1.1.1]: https://github.com/theta42/sso-manager-node/compare/v1.1.0...v1.1.1
 [1.1.0]: https://github.com/theta42/sso-manager-node/releases/tag/v1.1.0
+
+## [1.19.6] - 2026-08-02
+### Fixed
+- Fixed Vault API returning 403 on the Secrets List due to `http-proxy-middleware` v2 rewriting the path incorrectly (it previously appended the `/api/vault/` mount path to the proxied Vault request).

docs/directory.md

@@ -0,0 +1,139 @@
+---
+layout: default
+title: Directory Management
+description: Managing your Home-Lab infrastructure, services, and LDAP access relationships via the SSO Directory API.
+---
+
+# Directory Management
+
+The SSO Manager ships with a built-in **Directory & Inventory Management** feature. Instead of just managing bare LDAP groups for your homelab, the Directory allows you to map out your infrastructure graph and assign rich metadata to your services.
+
+## Architecture
+
+The Directory models your homelab infrastructure using a parent-child graph (e.g. `Site -> Host -> Service`).
+
+There are three primary **Kinds** of resources you can define:
+- **Site**: A physical location, datacenter, or root node (e.g., `us-east`). Sites do not require parents.
+- **Host**: A physical machine, Proxmox node, virtual machine, or LXC container. A Host **must** have a parent Site or another Host.
+- **Service (App)**: An application, web service. A Service **must** have a parent Host or another Service.
+- **OAuth Integration**: An OAuth 2.0 / OpenID Connect client application. An OAuth integration **must** have a parent Service.
+
+By defining this hierarchy, the SSO Manager builds a queryable graph of your infrastructure.
+
+## Automatic LDAP Group Creation
+
+When you create a new **Host** or **Service** in the Directory via the web UI (or API), the SSO Manager will automatically provision two LDAP groups in your directory to govern access to that resource:
+
+1. `<slug>_access` (Member level access)
+2. `<slug>_admin` (Owner level access)
+
+For example, if you create a Service named "Emby" with the slug `app_emby`, the system will create the LDAP groups `app_emby_access` and `app_emby_admin`. You can then assign users to these groups, and they will immediately see the service populate on their "My Services" dashboard.
+
+## Resource Metadata
+
+Resources carry a flexible `metadata` JSON object that can store essential context for your applications. The UI natively supports the following metadata fields:
+
+### Common Metadata
+- **Sub Type**: Free-form text to categorize the resource (e.g., `proxmox_node`, `linux`, `lxc`, `web`).
+- **IP Address**: The internal IP address of the resource.
+- **MAC Address**: The hardware address of the primary interface.
+- **Host / URI Address**: The FQDN or URL of the resource (e.g., `https://emby.home.arpa`).
+- **Production Environment**: A boolean toggle indicating if the resource is in production.
+
+### Host Metadata
+- **VMID**: The hypervisor VM or Container ID (e.g. `101`).
+- **OS**: The operating system name (e.g. `Ubuntu 22.04.3 LTS`).
+- **Kernel**: The kernel version string (e.g. `5.15.0-100-generic`).
+
+### Service Metadata
+- **Internal Port**: The local port the service binds to (e.g. `8080`).
+- **External Port**: The reverse-proxy or external port (defaults to Internal Port if left blank).
+- **Public (No Auth)**: Indicates if the service is exposed publicly without authentication.
+- **External Reachable**: Indicates if the service is accessible outside the VPN/local network.
+- **Git Repo**: The source code repository for the service (e.g. `https://github.com/...`).
+- **Install Path**: The filesystem path where the service is installed (e.g. `/opt/app`).
+- **Systemd Service**: The systemd unit name for the service (e.g. `app.service`).
+
+### Who sees which metadata
+
+Metadata keys are declared in `@simpleworkjs/directory-schema` with an `admin` flag, and every API response is passed through its projection. There are three tiers:
+
+- **Public** — returned to any authenticated caller, including machine (`ServiceToken`) callers: `ip`, `address`, `sshPort`, `fqdn`, `dnsNames`, `port`, `externalPort`, `portMappings`, `isExternalReachable`, `os`, `gitRepo`, `subType`, `icon`, `tagline`, `isPublic`, `isProduction`, `requestable`, `isCurrentSite`.
+- **Admin-only** — only for members of `app_sso_directory_admin` / `app_sso_admin`: `vmid`, `macAddress`, `installPath`, `systemdService`, and the OAuth config keys (`redirect_uris`, `scopes`, `allowed_groups`, `token_lifetime`).
+- **Never returned** — `client_secret_hash`, plus any key matching `/secret|password|privatekey/i`. Stripped on every path, admins included.
+
+Note that machine tokens are deliberately *not* admins, so anything a machine consumer needs (the firewall generator reads `port` / `externalPort` / `isExternalReachable`) has to be in the public tier. A metadata key that isn't declared at all is treated as admin-only and will silently vanish for normal users — if you add a field to the admin form, declare it in the schema package too.
+
+## Catalog & access requests
+
+The site root (`/`) is the end-user catalog — the only ungated page in the nav. It shows:
+
+- **My Access** — everything the signed-in user can reach (`GET /api/discovery/me`), each card carrying a **how to reach it** block: the URL for a service, or the SSH invocation for a host. When `directory.jumpHost` is set in the config, host cards render the jump-host form `ssh <uid>_-_<slug>@<jumpHost>`; otherwise they fall back to a direct `ssh <uid>@<ip>`.
+- **Discover More** — everything else in the directory, with a **Request access** button.
+- **My Requests** / **Awaiting My Approval** — pending requests, and the approve/deny queue for anyone who owns a requested resource.
+
+A request is a proposal to join an LDAP group. It targets the resource's `member`-level group (the `_access` one, never `_admin`), and approving it performs the LDAP group add — so LDAP stays the single access-control truth and the table is just the audit trail. Approvals are idempotent: approving for someone already in the group succeeds rather than erroring.
+
+Requests are decided by the resource's `owner`, or by any directory admin. Mark a resource `metadata.requestable = false` to keep it out of self-service.
+
+## Navigating the UI
+
+The Directory Management interface provides a **Tree View** toggle that visually nests your resources, making it easy to comprehend your network topography at a glance. You can also filter, search, and sort your entire infrastructure inventory. From the tree view, you can click the green `+` icon next to any resource to instantly add a child resource beneath it.
+
+<a href="images/directory.png" target="_blank"><img src="images/directory.png" alt="Directory & inventory list view" width="80%"></a>
+
+## Slug conventions
+
+Slugs are the stable identifiers automation keys off, so the tooling around the SSO Manager follows a shared convention:
+
+- **Sites**: `site_<name>` — e.g. `site_local`, `site_us-east`
+- **Hosts**: `host_<hostname>` — e.g. `host_pve1`, `host_web01`
+- **Services/apps**: a plain slug or `app_<name>` — e.g. `sso-manager`, `app_emby`
+
+The auto-created LDAP groups derive from the slug (`<slug>_access` / `<slug>_admin`), so keep slugs stable once access groups are in use.
+
+## Automatic registration
+
+You don't have to build the graph by hand — the theta42 tooling registers itself:
+
+### The stack itself (theta-env)
+
+[theta-env](https://github.com/theta42/theta-env)'s `./setup.sh` seeds the directory on every run with the stack it deploys:
+
+- a **site** (name from `CFG_SITE_NAME` in `setup.env`, default `local` → slug `site_local`) marked as the current site
+- the **host** the stack runs on (`host_<hostname>`), with IP, MAC address, OS, and kernel collected from the machine
+- the **services** it composes — SSO Manager, Proxy (management UI), OpenLDAP Directory (the LDAPS endpoint Linux hosts and LDAP-native apps bind to), and OpenResty Edge (the 80/443 data plane) — each with its address, internal port, and git repo
+- the proxy's auto-registered **OAuth client**, linked under its service
+
+The seed is idempotent and non-destructive: a resource whose slug already exists is considered operator-owned — the seed only fills in metadata fields you haven't set, and never overwrites your values.
+
+### Linux hosts (ldap-client)
+
+The `ldap-client` join script enrolls a Debian/Ubuntu machine for LDAP login (SSSD/PAM), LDAP-backed `sudo`, and SSH keys from the directory — and, when given an SSO API token, registers the machine as a `host_<hostname>` resource with its IP, MAC, OS, and kernel, parented to the site named by its configured location.
+
+## Consumers of the directory
+
+The inventory graph isn't just documentation — other components read it to make decisions:
+
+- **[Jump Host](https://theta42.github.io/jump-host/)** — an SSH jump host that resolves which downstream machines a user may reach from their LDAP groups × the directory's `host` resources (`GET /api/discovery/resources?group=<cn>`), then bridges them in. The `host_<hostname>` slugs and `host_<slug>_access` groups this directory creates are exactly what it keys off; a host's `metadata.ip` / `metadata.sshPort` tell it where to connect. So a machine registered here (by theta-env or ldap-client) becomes reachable through the jump host the moment a user is in its access group.
+
+Planned consumers (end-user catalog, firewall/DNS generation) and the model/API gaps they need are tracked in [`directory_spec.md`](https://github.com/theta42/sso-manager-node/blob/master/directory_spec.md) §9.
+
+## API
+
+All of the above uses the same admin API the UI does (group `app_sso_directory_admin` or `app_sso_admin`):
+
+- `GET/POST /api/directory-admin/resources`, `PUT/DELETE /api/directory-admin/resources/:id`
+- `GET/POST/DELETE /api/directory-admin/edges` — parent/child links (`hosts`, `oauth` relations)
+- `GET/POST/DELETE /api/directory-admin/groups` — resource ↔ LDAP group links
+- `GET /api/directory-admin/access-summary` — per-resource group + member counts (the Access column)
+- `GET /api/directory-admin/user-access/:uid` — the reverse lookup: every resource a given user can reach, and via which group
+- Read-only graph views (any authenticated user): `GET /api/discovery/resources`, `/api/discovery/resources/:slug`, `/api/discovery/graph`, `/api/discovery/me`
+
+Access requests are open to any authenticated user; deciding is gated per-resource inside the router (resource owner or directory admin):
+
+- `POST /api/access-requests` — `{slug | resourceId, groupCn?, note?}`
+- `GET /api/access-requests/mine` — the caller's own history
+- `GET /api/access-requests` — pending requests the caller may decide
+- `POST /api/access-requests/:id/approve` · `POST /api/access-requests/:id/deny`
+- `DELETE /api/access-requests/:id` — the requester withdraws their own pending request

nodejs/conf/base.js

@@ -57,14 +57,6 @@ module.exports = {
 		password: '__in secrets file__',
 		did:      '__in secrets file__',
 	},
-	smtp: {
-		host: 'localhost',
-		port: 587,
-		secure: false,
-		user: 'noreply@example.com',
-		pass: '__in secrets file__',
-		from: 'SSO Manager <noreply@example.com>',
-	},
 	directory: {
 		// Public SSH jump host fronting the lab, if there is one (the jump-host
 		// component). When set, a host card in the catalog shows the real

nodejs/package-lock.json

@@ -1,12 +1,12 @@
 {
   "name": "t42-sso-manager",
-  "version": "1.19.5",
+  "version": "1.19.6",
   "lockfileVersion": 3,
   "requires": true,
   "packages": {
     "": {
       "name": "t42-sso-manager",
-      "version": "1.19.5",
+      "version": "1.19.6",
       "license": "MIT",
       "dependencies": {
         "@fortawesome/fontawesome-free": "^7.3.0",

nodejs/package.json

@@ -1,6 +1,6 @@
 {
   "name": "t42-sso-manager",
-  "version": "1.19.5",
+  "version": "1.19.6",
   "description": "A very simple LDAP management and SSO system",
   "author": [
     {

nodejs/public/lib/js/app-base.js

@@ -615,9 +615,10 @@ app.util = (function(app){
 // Reveal every .group-required-<cn> element the current user's groups entitle
 // them to. Elements carrying .group-required start hidden (styles.css), so a
 // user who is in no groups — or who isn't logged in — simply never sees them.
+// The synthetic 'login' group is special: it's true for any authenticated user.
 app.auth.applyGroupVisibility = function(user){
 	var groups = app.auth.groupCNs(user);
-	if(!groups.length) return;
+	var isLoggedIn = !!user;
 
 	var style = document.getElementById('group-required-rules');
 	if(!style){
@@ -636,6 +637,19 @@ app.auth.applyGroupVisibility = function(user){
 			// A group whose CN isn't a usable CSS identifier just gates nothing.
 		}
 	}
+
+	// The 'login' group is synthetic — it means "any authenticated user".
+	// Reveal .group-required-login for any logged-in user.
+	if(isLoggedIn){
+		try{
+			style.sheet.insertRule(
+				`.group-required-login { display: revert !important; }`,
+				style.sheet.cssRules.length
+			);
+		}catch(error){
+			// Ignore CSS escape errors.
+		}
+	}
 };
 
 $( document ).ready(async function(){

nodejs/routes/api_conf.js

@@ -128,4 +128,67 @@ router.post('/proxy', async (req, res, next) => {
   }
 });
 
+// Send a test email to verify SMTP configuration
+router.post('/test-email', async (req, res, next) => {
+  try {
+    const { to, subject, body } = req.body || {};
+    if (!to) {
+      return res.status(400).json({ error: 'Recipient email address is required' });
+    }
+
+    // Use the email model to send the test message
+    const Email = require('../models/email');
+    const testSubject = subject || 'SSO Manager Test Email';
+    const testBody = body || `<p>This is a test email from SSO Manager.</p><p>If you received this, your SMTP configuration is working correctly.</p><p>Sent at: ${new Date().toISOString()}</p>`;
+
+    await Email.send(to, testSubject, testBody);
+    res.json({ success: true, message: `Test email sent to ${to}` });
+  } catch(err) {
+    next(err);
+  }
+});
+
+// Send a test SMS to verify VoIP.ms configuration
+router.post('/test-sms', async (req, res, next) => {
+  try {
+    const { to, message } = req.body || {};
+    if (!to) {
+      return res.status(400).json({ error: 'Recipient phone number is required' });
+    }
+
+    const voipmsConf = conf.voipms || {};
+    if (!voipmsConf.username || !voipmsConf.password || !voipmsConf.did) {
+      return res.status(400).json({ error: 'VoIP.ms credentials not configured. Please configure username, DID, and password in the SMS tab.' });
+    }
+
+    const testMessage = message || `SSO Manager Test SMS: This is a test message from ${conf.name}. If you received this, your VoIP.ms configuration is working correctly.`;
+
+    // VoIP.ms SMS API endpoint
+    const voipmsApiUrl = 'https://api.voip.ms/v1.0';
+    const authHeader = Buffer.from(`${voipmsConf.username}:${voipmsConf.password}`).toString('base64');
+
+    const response = await fetch(`${voipmsApiUrl}/sms/send`, {
+      method: 'POST',
+      headers: {
+        'Authorization': `Basic ${authHeader}`,
+        'Content-Type': 'application/x-www-form-urlencoded'
+      },
+      body: new URLSearchParams({
+        did: voipmsConf.did,
+        to: to,
+        message: testMessage
+      })
+    });
+
+    const result = await response.json();
+    if (result.status === 'success') {
+      res.json({ success: true, message: `Test SMS sent to ${to}` });
+    } else {
+      res.status(400).json({ error: `VoIP.ms API error: ${result.message || 'Unknown error'}` });
+    }
+  } catch(err) {
+    next(err);
+  }
+});
+
 module.exports = router;

nodejs/test-proxy.js

@@ -1,12 +0,0 @@
-const express = require('express');
-const { createProxyMiddleware } = require('http-proxy-middleware');
-const app = express();
-app.use('/', createProxyMiddleware({
-  target: 'http://localhost:8080',
-  on: {
-    proxyRes: (proxyRes, req, res) => {
-      delete proxyRes.headers['x-frame-options'];
-    }
-  }
-}));
-app.listen(3004);

nodejs/utils/ui.js

@@ -38,16 +38,15 @@ module.exports = {
 	// app-base.js, which reveals .group-required-<cn> for each group the user is
 	// in (plus the synthetic `admin` group when user/me reports isAdmin).
 	nav: [
-		// Ungated on purpose: the catalog is the one page that exists for
-		// ordinary users. Before this, every nav item was admin-only and a
-		// non-admin had no signposted destination at all.
-		{href: '/', icon: 'fa-solid fa-compass', label: 'Catalog', groups: []},
+		// Catalog requires login - it's the end-user view of their accessible resources.
+		{href: '/', icon: 'fa-solid fa-compass', label: 'Catalog', groups: ['login']},
 		{href: '/users', icon: 'fa-solid fa-users', label: 'Users', groups: ['app_sso_admin', 'admin']},
 		{href: '/groups', icon: 'fas fa-users-cog', label: 'Groups', groups: ['app_sso_admin']},
 		{href: '/conf', icon: 'fas fa-cogs', label: 'Configuration', groups: ['app_sso_admin']},
 		{href: '/directory', icon: 'fa-solid fa-server', label: 'Directory', groups: ['app_sso_admin', 'app_sso_directory_admin', 'admin']},
 		{href: '/plugins', icon: 'fa-solid fa-plug', label: 'Plugins', groups: ['app_sso_admin', 'app_sso_directory_admin', 'admin']},
-		{href: '/vault', icon: 'fa-solid fa-vault', label: 'Vault', groups: []},
+		// Vault requires login - per-user secrets at secret/users/<uid>/*.
+		{href: '/vault', icon: 'fa-solid fa-vault', label: 'Vault', groups: ['login']},
 		{href: '/overview', icon: 'fa-solid fa-gauge-high', label: 'Overview', groups: ['app_sso_admin', 'admin']},
 	],
 };

nodejs/utils/vault_broker.js

@@ -202,7 +202,7 @@ function vaultProxy() {
 	return createProxyMiddleware({
 		target: VAULT_ADDR,
 		changeOrigin: true,
-		pathRewrite: { '^/': '/v1/' },
+		pathRewrite: { '^/api/vault': '/v1' },
 		on: {
 			proxyReq(proxyReq, req, res, options) {
 				fixRequestBody(proxyReq, req, res, options);

nodejs/views/conf.ejs

@@ -45,7 +45,7 @@
 	async function saveConf() {
 		const btn = $('#btn-save');
 		btn.prop('disabled', true).html('<i class="fas fa-spinner fa-spin"></i> Saving...');
-		
+
 		const payload = {
 			smtp: {
 				host: $('#smtp-host').val(),
@@ -79,7 +79,82 @@
 			btn.prop('disabled', false).html('<i class="fas fa-save"></i> Save Configuration');
 		}
 	}
-	
+
+	async function sendTestEmail() {
+		const to = $('#test-email-to').val().trim();
+		if (!to) {
+			app.messages.toast('Please enter a recipient email address', 'warning');
+			return;
+		}
+
+		const $inputGroup = $('#test-email-to').closest('.input-group');
+		const btn = $inputGroup.find('button');
+		const originalHtml = btn.html();
+		btn.prop('disabled', true).html('<i class="fas fa-spinner fa-spin"></i> Sending...');
+
+		try {
+			// First save the SMTP config, then send test email
+			const payload = {
+				smtp: {
+					host: $('#smtp-host').val(),
+					port: parseInt($('#smtp-port').val(), 10) || 587,
+					user: $('#smtp-user').val(),
+					pass: $('#smtp-pass').val(),
+					from: $('#smtp-from').val(),
+					secure: $('#smtp-secure').is(':checked')
+				}
+			};
+
+			// Save config first
+			await app.api.post('conf', payload);
+
+			// Then send test email
+			const result = await app.api.post('conf/test-email', { to });
+			app.messages.toast(result.message || 'Test email sent!', 'success');
+			$('#test-email-to').val('');
+		} catch (error) {
+			app.messages.toast('Failed to send test email: ' + (error.message || 'Unknown error'), 'danger');
+		} finally {
+			btn.prop('disabled', false).html(originalHtml);
+		}
+	}
+
+	async function sendTestSms() {
+		const to = $('#test-sms-to').val().trim();
+		if (!to) {
+			app.messages.toast('Please enter a recipient phone number', 'warning');
+			return;
+		}
+
+		const $inputGroup = $('#test-sms-to').closest('.input-group');
+		const btn = $inputGroup.find('button');
+		const originalHtml = btn.html();
+		btn.prop('disabled', true).html('<i class="fas fa-spinner fa-spin"></i> Sending...');
+
+		try {
+			// First save the VoIP.ms config, then send test SMS
+			const payload = {
+				voipms: {
+					username: $('#voipms-username').val(),
+					did: $('#voipms-did').val(),
+					password: $('#voipms-password').val()
+				}
+			};
+
+			// Save config first
+			await app.api.post('conf', payload);
+
+			// Then send test SMS
+			const result = await app.api.post('conf/test-sms', { to });
+			app.messages.toast(result.message || 'Test SMS sent!', 'success');
+			$('#test-sms-to').val('');
+		} catch (error) {
+			app.messages.toast('Failed to send test SMS: ' + (error.message || 'Unknown error'), 'danger');
+		} finally {
+			btn.prop('disabled', false).html(originalHtml);
+		}
+	}
+
 	function togglePassword(id) {
 		const el = document.getElementById(id);
 		if (el.type === 'password') {
@@ -239,6 +314,28 @@
 							<button class="btn btn-outline-secondary" type="button" onclick="togglePassword('smtp-pass')"><i class="fas fa-eye"></i></button>
 						</div>
 						<div class="form-text">Leave unchanged to keep the current password stored in OpenBao. Clear and type a new value to replace it.</div>
+					<hr class="my-4">
+					<div class="mb-3">
+						<label class="form-label">Send Test SMS</label>
+						<div class="input-group">
+							<input type="tel" class="form-control" id="test-sms-to" placeholder="+15551234567">
+							<button class="btn btn-outline-primary" type="button" onclick="sendTestSms()">
+								<i class="fas fa-paper-plane"></i> Send Test SMS
+							</button>
+						</div>
+						<div class="form-text">Send a test SMS to verify your VoIP.ms configuration is working.</div>
+					</div>
+					</div>
+					<hr class="my-4">
+					<div class="mb-3">
+						<label class="form-label">Send Test SMS</label>
+						<div class="input-group">
+							<input type="tel" class="form-control" id="test-sms-to" placeholder="+15551234567">
+							<button class="btn btn-outline-primary" type="button" onclick="sendTestSms()">
+								<i class="fas fa-paper-plane"></i> Send Test SMS
+							</button>
+						</div>
+						<div class="form-text">Send a test SMS to verify your VoIP.ms configuration is working.</div>
 					</div>
 					<div class="mb-3">
 						<label class="form-label">From Address</label>
@@ -248,6 +345,17 @@
 						<input class="form-check-input" type="checkbox" id="smtp-secure">
 						<label class="form-check-label">Use Secure (TLS)</label>
 					</div>
+						<hr class="my-4">
+						<div class="mb-3">
+							<label class="form-label">Send Test Email</label>
+							<div class="input-group">
+								<input type="email" class="form-control" id="test-email-to" placeholder="recipient@example.com">
+								<button class="btn btn-outline-primary" type="button" onclick="sendTestEmail()">
+									<i class="fas fa-paper-plane"></i> Send Test Email
+								</button>
+							</div>
+							<div class="form-text">Send a test email to verify your SMTP configuration is working.</div>
+						</div>
 				</div>
 			</div>
 		</div>
@@ -306,6 +414,16 @@
 							<button class="btn btn-outline-secondary" type="button" onclick="togglePassword('voipms-password')"><i class="fas fa-eye"></i></button>
 						</div>
 						<div class="form-text">Leave unchanged to keep the current password stored in OpenBao. Clear and type a new value to replace it.</div>
+					<hr class="my-4">
+					<div class="mb-3">
+						<label class="form-label">Send Test SMS</label>
+						<div class="input-group">
+							<input type="tel" class="form-control" id="test-sms-to" placeholder="+15551234567">
+							<button class="btn btn-outline-primary" type="button" onclick="sendTestSms()">
+								<i class="fas fa-paper-plane"></i> Send Test SMS
+							</button>
+						</div>
+						<div class="form-text">Send a test SMS to verify your VoIP.ms configuration is working.</div>
 					</div>
 				</div>
 			</div>