fix(install): read from /dev/tty for curl|bash, bump v0.6.2

set -euo pipefail causes the script to exit when read gets EOF from
the curl pipe instead of an interactive terminal. Fix by appending
'< /dev/tty || CONFIRM=Y' so the prompt reads from the actual terminal
regardless of how the script was invoked.

.gitignore

@@ -6,15 +6,20 @@ dist/
 .DS_Store
 Thumbs.db
 
+# package-lock.json is platform-specific (rollup native binaries differ between
+# Windows dev machines and Linux servers). Never commit it — the server generates
+# its own on each install.
+package-lock.json
+
 # Prisma
 server/prisma/dev.db
 server/prisma/dev.db-journal
 
 # Build outputs
 server/dist/
-whm/dist/
+nixserver/dist/
-cpanel/dist/
+nixclient/dist/
 
 # Vite
-whm/.vite/
+nixserver/.vite/
-cpanel/.vite/
+nixclient/.vite/

CHANGELOG.md

@@ -6,6 +6,67 @@ Pre-1.0 versions treat MINOR as feature releases and PATCH as bug fixes.
 
 ---
 
+## [0.6.2] — 2026-04-12
+
+### Bug Fixes
+- **`curl | bash` aborts immediately at confirmation prompt** — `set -euo pipefail` caused the script to exit when `read` received EOF from the pipe instead of a terminal. Fixed by reading from `/dev/tty` directly so the prompt works correctly whether the script is piped or run from a file.
+
+---
+
+## [0.6.1] — 2026-04-11
+
+### Changes
+- **`CLAUDE.md` added** — development standards file auto-read by Claude Code before every session. Documents version numbering rules, changelog format, commit message conventions, file size limits, section/page architecture patterns, API conventions, and project structure.
+
+---
+
+## [0.6.0] — 2026-04-11
+
+### Features
+- **Basic NixServer Setup page** — full WHM-equivalent settings page at `/server-configuration/basic-setup` with two tabs (Contact Information, Basic Config) and a Nameservers section.
+- **Server Configuration section page** — new section index at `/server-configuration` showing all 13 tools as a card grid.
+- **`GET /api/nixserver/system/network-interfaces`** — new endpoint returning all non-loopback interfaces, used to populate the Ethernet Device dropdown.
+
+### Refactors
+- **File size limit enforced** — `Layout.tsx`, `Settings.tsx`, `accounts.ts` each split into focused sub-files under 300 lines.
+- **`NavCategory` gains optional `to` field** — links sidebar category headers to section index pages.
+- **Shared components added** — `SectionCard.tsx` and `ComingSoon.tsx`.
+- **`/settings` redirected** to `/server-configuration/basic-setup` for backwards compatibility.
+
+---
+
+## [0.5.1] — 2026-04-11
+
+### Bug Fixes
+- **`install.sh` build steps used `--silent`** — errors during `npm install` and frontend/server builds were suppressed, making failures invisible. Removed `--silent` from all build commands. Also added `rm -rf node_modules package-lock.json` before `npm install` to ensure a clean platform-correct install, consistent with `update.sh`.
+
+---
+
+## [0.5.0] — 2026-04-11
+
+### Bug Fixes
+- **Rollup native binary missing on Linux** — `package-lock.json` was generated on Windows and committed to git. It included the Windows rollup binary (`@rollup/rollup-win32-x64-msvc`) but not the Linux one (`@rollup/rollup-linux-x64-gnu`), causing the frontend build to fail on the server with `Cannot find module @rollup/rollup-linux-x64-gnu`.
+- **`package-lock.json` added to `.gitignore`** — lock files are platform-specific and must never be committed. The server now generates its own fresh lock file on every update.
+- **`update.sh` now does a clean install** — deletes `node_modules/` and `package-lock.json` before `npm install` on every update run to guarantee platform-correct native binaries. Also drops `--silent` from build commands so errors are visible.
+- **`.gitignore` corrected** — removed stale `whm/` and `cpanel/` dist paths, added correct `nixserver/` and `nixclient/` paths.
+
+---
+
+## [0.4.9] — 2026-04-11
+
+### Bug Fixes
+- **`update.sh` fails when `package-lock.json` has local changes** — `git pull --ff-only` aborted with "Your local changes would be overwritten by merge" whenever npm had modified the lock file on the server. Fixed by running `git checkout -- package-lock.json` before the pull to discard local changes to the generated lock file.
+
+---
+
+## [0.4.8] — 2026-04-11
+
+### Bug Fixes
+- **Login page showing stale hardcoded version** — "NixServer v0.3.2 · Port 2087" was hardcoded. Now fetches version live from `GET /api/health` (no auth required) on mount.
+- **Login page subtitle** — "Web Host Manager" replaced with "Admin Panel" to remove any WHM trademark association.
+
+---
+
 ## [0.4.7] — 2026-04-11
 
 ### Bug Fixes

CLAUDE.md

@@ -0,0 +1,165 @@
+# NixPanel Development Standards
+
+This file is read automatically by Claude Code before every session.
+All rules below are **mandatory** — follow them without being asked.
+
+---
+
+## 1. Version Numbering
+
+Versioning follows [Semantic Versioning](https://semver.org/). Pre-1.0 rules:
+
+| Change type | Bump | Example |
+|---|---|---|
+| New feature, new page, new section | **MINOR** | 0.5.1 → 0.6.0 |
+| Bug fix, refactor, chore, docs | **PATCH** | 0.5.1 → 0.5.2 |
+| Breaking API/schema change | **MINOR** | 0.5.x → 0.6.0 |
+
+**Always** bump the version in `package.json` before committing any user-visible change.
+
+---
+
+## 2. Changelog
+
+File: `CHANGELOG.md` at the repo root.
+
+### Format
+
+```markdown
+## [X.Y.Z] — YYYY-MM-DD
+
+### Features         ← new functionality
+### Changes          ← non-breaking behaviour changes / refactors
+### Bug Fixes        ← defect corrections
+### Refactors        ← internal restructuring with no behaviour change
+```
+
+### Rules
+
+- Add a new entry **at the top** of the file (below the header block) for every commit.
+- One entry per version — if multiple changes share a version, group them under the same header.
+- Bullet points must be descriptive enough that a developer can understand what changed and why without reading the diff.
+- Use bold for the affected component/file: `- **BasicSetup.tsx** — description`.
+- Today's date format: `YYYY-MM-DD`.
+
+---
+
+## 3. Commit Messages
+
+Format: `type(scope): short imperative summary`
+
+| Type | When to use |
+|---|---|
+| `feat` | New feature or page |
+| `fix` | Bug fix |
+| `refactor` | Code restructuring, no behaviour change |
+| `chore` | Version bump, changelog, config, tooling |
+| `docs` | Documentation only |
+
+Rules:
+- Summary line ≤ 72 characters.
+- Always include `Co-Authored-By: Claude Sonnet 4.6 <[email protected]>` trailer.
+- Use a multiline HEREDOC — never single-line for complex messages.
+
+### Workflow for every change
+
+1. Make code changes.
+2. Bump version in `package.json`.
+3. Add entry to `CHANGELOG.md`.
+4. Stage all changed files including `package.json` and `CHANGELOG.md`.
+5. Commit everything together in **one commit**.
+6. Push to `origin main`.
+
+> Do **not** make a separate `chore: bump version` commit — version + changelog belong in the same commit as the code change.
+
+---
+
+## 4. File Size Limit
+
+**No source file should exceed 300 lines.**
+
+When a file approaches this limit, split it by responsibility:
+- React pages → extract sub-components into a `pages/<section>/` subfolder.
+- Fastify route files → split into sub-plugins under `routes/<section>/` with an `index.ts` registering them.
+- Shared UI primitives → `components/` folder.
+
+---
+
+## 5. Page / Section Architecture
+
+### Frontend
+
+Each nav category in the sidebar maps to a **section folder**:
+```
+pages/<section-name>/
+  index.tsx          ← card-grid landing page (always create this first)
+  ToolName.tsx       ← one file per tool/feature
+```
+
+Unimplemented tools use `<ComingSoon title="..." description="..." />` from `components/ComingSoon.tsx`.
+
+Section landing pages use `<SectionCard>` from `components/SectionCard.tsx`.
+
+### Backend
+
+Route files live under `routes/nixserver/<section>/`:
+```
+routes/nixserver/<section>/
+  index.ts    ← registers sub-plugins, no route logic here
+  list.ts     ← read-only GET routes
+  create.ts   ← POST / creation route
+  modify.ts   ← PUT / PATCH routes
+  status.ts   ← suspend / unsuspend / delete / bulk
+```
+
+---
+
+## 6. Project Structure (key paths)
+
+```
+nixpanel-server/
+  package.json                  ← root version number lives here
+  CHANGELOG.md                  ← always update before committing
+  CLAUDE.md                     ← this file
+  nixserver/src/
+    components/
+      navData.ts                ← NAV array + NavCategory/NavItem types
+      Sidebar.tsx               ← sidebar UI
+      Layout.tsx                ← thin shell (topbar + Outlet)
+      SectionCard.tsx           ← reusable section card
+      ComingSoon.tsx            ← placeholder for unimplemented tools
+    pages/
+      server-configuration/     ← example of section folder pattern
+        index.tsx
+        BasicSetup.tsx
+        ChangeRoot.tsx
+        ...
+  server/src/
+    routes/nixserver/
+      accounts/                 ← example of split route folder
+        index.ts
+        list.ts
+        create.ts
+        modify.ts
+        status.ts
+```
+
+---
+
+## 7. API Conventions
+
+- All responses: `{ success: true, data: ... }` or `{ success: false, error: "..." }`.
+- All admin routes use `preHandler: [requireAdmin]` or `preHandler: [requireAdminOrReseller]`.
+- Settings stored as key-value pairs in the `Setting` model (`key String @id`, `value String`).
+- New settings keys use UPPERCASE (matching WHM convention): `CONTACTEMAIL`, `TTL`, etc.
+
+---
+
+## 8. Git Remote
+
+```
+origin  https://github.com/NixReaper/nixpanel-server.git  (fetch/push)
+branch  main
+```
+
+Always push to `origin main` after committing.

nixserver/src/App.tsx

@@ -23,6 +23,22 @@ const System     = React.lazy(() => import('./pages/System'))
 const WebServer  = React.lazy(() => import('./pages/WebServer'))
 const Settings   = React.lazy(() => import('./pages/Settings'))
 
+// Server Configuration section
+const ServerConfiguration     = React.lazy(() => import('./pages/server-configuration/index'))
+const SCBasicSetup            = React.lazy(() => import('./pages/server-configuration/BasicSetup'))
+const SCChangeRoot            = React.lazy(() => import('./pages/server-configuration/ChangeRoot'))
+const SCAnalytics             = React.lazy(() => import('./pages/server-configuration/Analytics'))
+const SCCronJobs              = React.lazy(() => import('./pages/server-configuration/CronJobs'))
+const SCQuotaSetup            = React.lazy(() => import('./pages/server-configuration/QuotaSetup'))
+const SCLinkNodes             = React.lazy(() => import('./pages/server-configuration/LinkNodes'))
+const SCServerProfile         = React.lazy(() => import('./pages/server-configuration/ServerProfile'))
+const SCServerTime            = React.lazy(() => import('./pages/server-configuration/ServerTime'))
+const SCStatisticsSoftware    = React.lazy(() => import('./pages/server-configuration/StatisticsSoftware'))
+const SCTerminal              = React.lazy(() => import('./pages/server-configuration/Terminal'))
+const SCTweakSettings         = React.lazy(() => import('./pages/server-configuration/TweakSettings'))
+const SCUpdatePreferences     = React.lazy(() => import('./pages/server-configuration/UpdatePreferences'))
+const SCMarketplace           = React.lazy(() => import('./pages/server-configuration/Marketplace'))
+
 // Accounts sub-pages
 const AccountList             = React.lazy(() => import('./pages/accounts/List'))
 const AccountParkedDomains    = React.lazy(() => import('./pages/accounts/ParkedDomains'))
@@ -181,6 +197,52 @@ function AppRoutes() {
           <React.Suspense fallback={<PageLoader />}><AccountBulkModify /></React.Suspense>
         } />
 
+        {/* Server Configuration section */}
+        <Route path="server-configuration" element={
+          <React.Suspense fallback={<PageLoader />}><ServerConfiguration /></React.Suspense>
+        } />
+        <Route path="server-configuration/basic-setup" element={
+          <React.Suspense fallback={<PageLoader />}><SCBasicSetup /></React.Suspense>
+        } />
+        <Route path="server-configuration/change-root" element={
+          <React.Suspense fallback={<PageLoader />}><SCChangeRoot /></React.Suspense>
+        } />
+        <Route path="server-configuration/analytics" element={
+          <React.Suspense fallback={<PageLoader />}><SCAnalytics /></React.Suspense>
+        } />
+        <Route path="server-configuration/cron-jobs" element={
+          <React.Suspense fallback={<PageLoader />}><SCCronJobs /></React.Suspense>
+        } />
+        <Route path="server-configuration/quota-setup" element={
+          <React.Suspense fallback={<PageLoader />}><SCQuotaSetup /></React.Suspense>
+        } />
+        <Route path="server-configuration/link-nodes" element={
+          <React.Suspense fallback={<PageLoader />}><SCLinkNodes /></React.Suspense>
+        } />
+        <Route path="server-configuration/server-profile" element={
+          <React.Suspense fallback={<PageLoader />}><SCServerProfile /></React.Suspense>
+        } />
+        <Route path="server-configuration/server-time" element={
+          <React.Suspense fallback={<PageLoader />}><SCServerTime /></React.Suspense>
+        } />
+        <Route path="server-configuration/statistics-software" element={
+          <React.Suspense fallback={<PageLoader />}><SCStatisticsSoftware /></React.Suspense>
+        } />
+        <Route path="server-configuration/terminal" element={
+          <React.Suspense fallback={<PageLoader />}><SCTerminal /></React.Suspense>
+        } />
+        <Route path="server-configuration/tweak-settings" element={
+          <React.Suspense fallback={<PageLoader />}><SCTweakSettings /></React.Suspense>
+        } />
+        <Route path="server-configuration/update-preferences" element={
+          <React.Suspense fallback={<PageLoader />}><SCUpdatePreferences /></React.Suspense>
+        } />
+        <Route path="server-configuration/marketplace" element={
+          <React.Suspense fallback={<PageLoader />}><SCMarketplace /></React.Suspense>
+        } />
+        {/* Redirect old /settings to new canonical route */}
+        <Route path="settings" element={<Navigate to="/server-configuration/basic-setup" replace />} />
+
         {/* Other sections */}
         <Route path="packages" element={<Packages />} />
         <Route path="resellers" element={

nixserver/src/components/ComingSoon.tsx

@@ -0,0 +1,26 @@
+import { Wrench } from 'lucide-react'
+
+interface ComingSoonProps {
+  title: string
+  description?: string
+}
+
+export default function ComingSoon({ title, description }: ComingSoonProps) {
+  return (
+    <div className="space-y-4 max-w-2xl">
+      <div>
+        <h1 className="text-white text-xl font-semibold">{title}</h1>
+        {description && <p className="text-[#64748b] text-sm mt-0.5">{description}</p>}
+      </div>
+      <div className="flex flex-col items-center justify-center py-20 bg-[#1a1d27] border border-[#2a2d3e] rounded-xl text-center gap-4">
+        <div className="w-14 h-14 rounded-2xl bg-[#0f1117] border border-[#2a2d3e] flex items-center justify-center">
+          <Wrench size={24} className="text-[#475569]" />
+        </div>
+        <div>
+          <p className="text-[#94a3b8] font-medium">Coming Soon</p>
+          <p className="text-[#475569] text-sm mt-1">This feature is under development.</p>
+        </div>
+      </div>
+    </div>
+  )
+}

nixserver/src/components/Layout.tsx

@@ -1,781 +1,15 @@
-import { useState, useMemo, useEffect, useCallback } from 'react'
+import { useState } from 'react'
-import { Outlet, Link, useNavigate, useLocation } from 'react-router-dom'
+import { Outlet } from 'react-router-dom'
-import {
+import { Menu, X } from 'lucide-react'
-  LayoutDashboard, Settings, HelpCircle, Network, BookUser, UserCog,
+import Sidebar from './Sidebar'
-  Wrench, Languages, HardDrive, GitFork, RefreshCw, Activity,
-  Users, UserCheck, ArrowRightLeft, Paintbrush, Package,
-  Globe, Database, Wifi, Box, Mail, HeartPulse, Lock,
-  ShoppingBag, Code2, Puzzle, LogOut, Menu, X,
-  ChevronDown, ChevronRight, Search, RotateCcw, RefreshCcw,
-  ArrowUpCircle, CheckCircle2, AlertCircle, Loader2
-} from 'lucide-react'
-import { useAuth } from '../contexts/AuthContext'
-import { api } from '../api/client'
-
-// ─── Nav data ────────────────────────────────────────────────────────────────
-
-type NavItem = { label: string; to: string }
-type NavCategory = {
-  id: string
-  label: string
-  icon: React.ComponentType<{ size?: number | string; className?: string }>
-  items: NavItem[]
-}
-
-const NAV: NavCategory[] = [
-  {
-    id: 'server-config',
-    label: 'Server Configuration',
-    icon: Settings,
-    items: [
-      { label: 'Basic NixServer Setup',             to: '/settings' },
-      { label: 'Change Root Password',             to: '/security' },
-      { label: 'Configure Analytics',              to: '/settings' },
-      { label: 'Configure Cron Jobs',              to: '/settings' },
-      { label: 'Initial Quota Setup',              to: '/settings' },
-      { label: 'Link Server Nodes',                to: '/settings' },
-      { label: 'Server Profile',                   to: '/settings' },
-      { label: 'Server Time',                      to: '/system'   },
-      { label: 'Statistics Software',              to: '/settings' },
-      { label: 'Terminal',                         to: '/system'   },
-      { label: 'Tweak Settings',                   to: '/settings' },
-      { label: 'Update Preferences',               to: '/settings' },
-      { label: 'NixServer Marketplace',             to: '/settings' },
-    ],
-  },
-  {
-    id: 'support',
-    label: 'Support',
-    icon: HelpCircle,
-    items: [
-      { label: 'Grant NixPanel Support Access', to: '/security' },
-      { label: 'Support Center',                to: '/settings' },
-    ],
-  },
-  {
-    id: 'networking',
-    label: 'Networking Setup',
-    icon: Network,
-    items: [
-      { label: 'Change Hostname',                  to: '/security' },
-      { label: 'Resolver Configuration',           to: '/security' },
-      { label: 'Security Center',                  to: '/security' },
-      { label: 'Apache mod_userdir Tweak',         to: '/webserver' },
-      { label: 'SMTP Restrictions',                to: '/email'    },
-      { label: 'Compiler Access',                  to: '/security' },
-      { label: 'Configure Security Policies',      to: '/security' },
-      { label: 'mXSTOP Brute Force Protection',    to: '/security' },
-      { label: 'Host Access Control',              to: '/security' },
-      { label: 'Manage External Authentications',  to: '/security' },
-      { label: "Manage root's SSH Keys",           to: '/security' },
-      { label: 'Manage Wheel Group Users',         to: '/security' },
-      { label: 'ModSecurity™ Configuration',       to: '/security' },
-      { label: 'ModSecurity™ Tools',               to: '/security' },
-      { label: 'ModSecurity™ Vendors',             to: '/security' },
-      { label: 'Password Strength Configuration',  to: '/security' },
-      { label: 'Security Advisor',                 to: '/security' },
-      { label: 'Security Questions',               to: '/security' },
-      { label: 'Shell Fork Bomb Protection',       to: '/security' },
-      { label: 'SSH Password Authorization Tweak', to: '/security' },
-      { label: 'Traceroute Enable/Disable',        to: '/security' },
-      { label: 'Two-Factor Authentication',        to: '/security' },
-    ],
-  },
-  {
-    id: 'contacts',
-    label: 'Server Contacts',
-    icon: BookUser,
-    items: [
-      { label: 'Contact Manager',              to: '/settings' },
-      { label: 'Edit System Mail Preferences', to: '/email'    },
-    ],
-  },
-  {
-    id: 'resellers',
-    label: 'Resellers',
-    icon: UserCog,
-    items: [
-      { label: 'Change Ownership of an Account',           to: '/resellers' },
-      { label: 'Change Ownership of Multiple Accounts',    to: '/resellers' },
-      { label: 'Edit Reseller Nameservers and Privileges', to: '/resellers' },
-      { label: 'Email All Resellers',                      to: '/resellers' },
-      { label: "Manage Reseller's IP Delegation",          to: '/resellers' },
-      { label: "Manage Reseller's Shared IP",              to: '/resellers' },
-      { label: 'Reseller Center',                          to: '/resellers' },
-      { label: 'Reset Resellers',                          to: '/resellers' },
-      { label: 'Show Reseller Accounts',                   to: '/resellers' },
-      { label: 'View Reseller Usage',                      to: '/resellers' },
-    ],
-  },
-  {
-    id: 'service-config',
-    label: 'Service Configuration',
-    icon: Wrench,
-    items: [
-      { label: 'Apache Configuration',              to: '/webserver' },
-      { label: 'Log Rotation Configuration',        to: '/settings'  },
-      { label: 'Web Disk Configuration',            to: '/settings'  },
-      { label: 'Web Services Configuration',        to: '/settings'  },
-      { label: 'Exim Configuration Manager',        to: '/email'     },
-      { label: 'FTP Server Selection',              to: '/settings'  },
-      { label: 'Mailserver Configuration',          to: '/email'     },
-      { label: 'Manage Service SSL Certificates',   to: '/ssl'       },
-      { label: 'Nameserver Selection',              to: '/dns'       },
-      { label: 'Service Manager',                   to: '/services'  },
-    ],
-  },
-  {
-    id: 'locales',
-    label: 'Locales',
-    icon: Languages,
-    items: [
-      { label: 'Configure Application Locales', to: '/settings' },
-      { label: 'Copy a Locale',                 to: '/settings' },
-      { label: 'Delete a Locale',               to: '/settings' },
-      { label: 'Edit a Locale',                 to: '/settings' },
-      { label: 'Locale XML Download',           to: '/settings' },
-      { label: 'Locale XML Upload',             to: '/settings' },
-      { label: 'View Available Locales',        to: '/settings' },
-    ],
-  },
-  {
-    id: 'backup',
-    label: 'Backup',
-    icon: HardDrive,
-    items: [
-      { label: 'Backup Configuration',        to: '/backup' },
-      { label: 'Backup Restoration',          to: '/backup' },
-      { label: 'Backup User Selection',       to: '/backup' },
-      { label: 'File and Directory Restoration', to: '/backup' },
-    ],
-  },
-  {
-    id: 'clusters',
-    label: 'Clusters',
-    icon: GitFork,
-    items: [
-      { label: 'Configuration Cluster', to: '/settings' },
-      { label: 'DNS Cluster',           to: '/dns'      },
-      { label: 'Remote Access Key',     to: '/security' },
-    ],
-  },
-  {
-    id: 'reboot',
-    label: 'System Reboot',
-    icon: RotateCcw,
-    items: [
-      { label: 'Forceful Server Reboot', to: '/system' },
-      { label: 'Graceful Server Reboot', to: '/system' },
-    ],
-  },
-  {
-    id: 'server-status',
-    label: 'Server Status',
-    icon: Activity,
-    items: [
-      { label: 'Apache Status',     to: '/webserver' },
-      { label: 'Daily Process Log', to: '/system'    },
-      { label: 'Server Information',to: '/system'    },
-      { label: 'Service Status',    to: '/services'  },
-      { label: 'Task Queue Monitor',to: '/system'    },
-    ],
-  },
-  {
-    id: 'account-info',
-    label: 'Account Information',
-    icon: Users,
-    items: [
-      { label: 'List Accounts',            to: '/accounts/list'          },
-      { label: 'List Parked Domains',      to: '/accounts/parked-domains'},
-      { label: 'List Subdomains',          to: '/accounts/subdomains'    },
-      { label: 'List Suspended Accounts',  to: '/accounts/suspended'     },
-      { label: 'Show Accounts Over Quota', to: '/accounts/over-quota'    },
-      { label: 'View Bandwidth Usage',     to: '/accounts/bandwidth'     },
-    ],
-  },
-  {
-    id: 'account-functions',
-    label: 'Account Functions',
-    icon: UserCheck,
-    items: [
-      { label: "Change Site's IP Address",   to: '/accounts/change-ip'          },
-      { label: 'Create a New Account',       to: '/accounts/create'             },
-      { label: 'Email All Users',            to: '/accounts/email-users'        },
-      { label: 'Force Password Change',      to: '/accounts/force-password'     },
-      { label: 'Limit Bandwidth Usage',      to: '/accounts/limit-bandwidth'    },
-      { label: 'Manage Account Suspension',  to: '/accounts/suspension'         },
-      { label: 'Manage Demo Mode',           to: '/accounts/demo-mode'          },
-      { label: 'Manage Shell Access',        to: '/accounts/shell-access'       },
-      { label: 'Modify an Account',          to: '/accounts/modify'             },
-      { label: 'Password Modification',      to: '/accounts/password'           },
-      { label: 'Quota Modification',         to: '/accounts/quota'              },
-      { label: 'Raw Apache Log Download',    to: '/accounts/apache-logs'        },
-      { label: 'Raw NGINX® Log Download',    to: '/accounts/nginx-logs'         },
-      { label: 'Rearrange an Account',       to: '/accounts/rearrange'          },
-      { label: 'Reset Account Bandwidth',    to: '/accounts/reset-bandwidth'    },
-      { label: 'Terminate Accounts',         to: '/accounts/terminate'          },
-      { label: 'Unsuspend Bandwidth Exceeders', to: '/accounts/unsuspend-bandwidth' },
-      { label: 'Upgrade/Downgrade an Account', to: '/accounts/upgrade'          },
-      { label: 'Web Template Editor',        to: '/accounts/web-template'       },
-    ],
-  },
-  {
-    id: 'multi-account',
-    label: 'Multi Account Functions',
-    icon: Users,
-    items: [
-      { label: "Change Multiple Sites' IP Addresses", to: '/accounts/bulk-ip'     },
-      { label: 'Modify/Upgrade Multiple Accounts',    to: '/accounts/bulk-modify' },
-    ],
-  },
-  {
-    id: 'transfers',
-    label: 'Transfers',
-    icon: ArrowRightLeft,
-    items: [
-      { label: 'Convert Addon Domain to Account',      to: '/accounts' },
-      { label: 'Review Transfers and Restores',         to: '/accounts' },
-      { label: 'Transfer or Restore a cPanel Account', to: '/accounts' },
-      { label: 'Transfer Tool',                         to: '/accounts' },
-    ],
-  },
-  {
-    id: 'themes',
-    label: 'Themes',
-    icon: Paintbrush,
-    items: [
-      { label: 'Theme Manager', to: '/settings' },
-    ],
-  },
-  {
-    id: 'packages',
-    label: 'Packages',
-    icon: Package,
-    items: [
-      { label: 'Add a Package',    to: '/packages' },
-      { label: 'Delete a Package', to: '/packages' },
-      { label: 'Edit a Package',   to: '/packages' },
-      { label: 'Feature Manager',  to: '/packages' },
-    ],
-  },
-  {
-    id: 'dns',
-    label: 'DNS Functions',
-    icon: Globe,
-    items: [
-      { label: 'Add a DNS Zone',              to: '/dns'   },
-      { label: 'Add an A Entry for Hostname', to: '/dns'   },
-      { label: 'Delete a DNS Zone',           to: '/dns'   },
-      { label: 'DNS Zone Manager',            to: '/dns'   },
-      { label: 'Edit Zone Templates',         to: '/dns'   },
-      { label: 'Email DNS Record Manager',    to: '/dns'   },
-      { label: 'Email Routing Configuration', to: '/email' },
-      { label: 'Enable DKIM/SPF Globally',    to: '/email' },
-      { label: 'Nameserver Record Report',    to: '/dns'   },
-      { label: 'Park a Domain',               to: '/dns'   },
-      { label: 'Perform a DNS Cleanup',       to: '/dns'   },
-      { label: 'Set Zone TTL',                to: '/dns'   },
-      { label: 'Setup/Edit Domain Forwarding',to: '/dns'   },
-      { label: 'Synchronize DNS Records',     to: '/dns'   },
-    ],
-  },
-  {
-    id: 'databases',
-    label: 'Database Services',
-    icon: Database,
-    items: [
-      { label: 'Change Database Root Password',  to: '/settings' },
-      { label: 'Change Database User Password',  to: '/settings' },
-      { label: 'Database Map Tool',              to: '/settings' },
-      { label: 'Edit Database Configuration',    to: '/settings' },
-      { label: 'Manage Database Access Hosts',   to: '/settings' },
-      { label: 'Manage Database Profiles',       to: '/settings' },
-      { label: 'Manage Database Users',          to: '/settings' },
-      { label: 'Manage Databases',               to: '/settings' },
-      { label: 'phpMyAdmin',                     to: '/settings' },
-      { label: 'Repair Databases',               to: '/settings' },
-      { label: 'Show Database Processes',        to: '/settings' },
-      { label: 'Upgrade Database Version',       to: '/settings' },
-    ],
-  },
-  {
-    id: 'ip',
-    label: 'IP Functions',
-    icon: Wifi,
-    items: [
-      { label: 'IPv6 Ranges',                    to: '/security' },
-      { label: 'Add a New IP Address',           to: '/security' },
-      { label: 'Assign IPv6 Address',            to: '/security' },
-      { label: 'Configure Remote Service IPs',   to: '/security' },
-      { label: 'IP Migration Wizard',            to: '/security' },
-      { label: 'Rebuild the IP Address Pool',    to: '/security' },
-      { label: 'Show IP Address Usage',          to: '/security' },
-      { label: 'Show or Delete Current IPs',     to: '/security' },
-      { label: 'Show/Edit Reserved IPs',         to: '/security' },
-    ],
-  },
-  {
-    id: 'software',
-    label: 'Software',
-    icon: Box,
-    items: [
-      { label: 'Install a Perl Module',   to: '/system'    },
-      { label: 'Install Distro Packages', to: '/system'    },
-      { label: 'Module Installers',       to: '/system'    },
-      { label: 'MultiPHP INI Editor',     to: '/php'       },
-      { label: 'MultiPHP Manager',        to: '/php'       },
-      { label: 'NGINX® Manager',          to: '/webserver' },
-      { label: 'Rebuild RPM Database',    to: '/system'    },
-      { label: 'System Update',           to: '/system'    },
-      { label: 'Update Server Software',  to: '/system'    },
-      { label: 'EasyApache 4',            to: '/webserver' },
-    ],
-  },
-  {
-    id: 'email',
-    label: 'Email',
-    icon: Mail,
-    items: [
-      { label: 'Email Deliverability',              to: '/email' },
-      { label: 'Filter Incoming Emails by Country', to: '/email' },
-      { label: 'Filter Incoming Emails by Domain',  to: '/email' },
-      { label: 'Greylisting',                       to: '/email' },
-      { label: 'Mail Delivery Reports',             to: '/email' },
-      { label: 'Mail Queue Manager',                to: '/email' },
-      { label: 'Mail Troubleshooter',               to: '/email' },
-      { label: 'Mailbox Conversion',                to: '/email' },
-      { label: 'Repair Mailbox Permissions',        to: '/email' },
-      { label: 'Spamd Startup Configuration',       to: '/email' },
-      { label: 'View Mail Statistics Summary',      to: '/email' },
-      { label: 'View Relayers',                     to: '/email' },
-      { label: 'View Sent Summary',                 to: '/email' },
-    ],
-  },
-  {
-    id: 'system-health',
-    label: 'System Health',
-    icon: HeartPulse,
-    items: [
-      { label: 'Background Process Killer',    to: '/system' },
-      { label: 'Process Manager',              to: '/system' },
-      { label: 'Show Current Disk Usage',      to: '/system' },
-      { label: 'Show Current Running Processes', to: '/system' },
-    ],
-  },
-  {
-    id: 'nixpanel',
-    label: 'NixPanel',
-    icon: LayoutDashboard,
-    items: [
-      { label: 'Change Log',             to: '/settings' },
-      { label: 'Customization',          to: '/settings' },
-      { label: 'Manage Plugins',         to: '/settings' },
-      { label: 'Modify NixPanel News',   to: '/settings' },
-      { label: 'Reset a Mailman Password', to: '/email'  },
-      { label: 'Upgrade to Latest Version', to: '/settings' },
-    ],
-  },
-  {
-    id: 'ssl',
-    label: 'SSL/TLS',
-    icon: Lock,
-    items: [
-      { label: 'Generate an SSL Certificate and Signing Request', to: '/ssl' },
-      { label: 'Install an SSL Certificate on a Domain',          to: '/ssl' },
-      { label: 'Manage AutoSSL',                                  to: '/ssl' },
-      { label: 'Manage SSL Hosts',                                to: '/ssl' },
-      { label: 'Purchase and Install an SSL Certificate',         to: '/ssl' },
-      { label: 'SSL Storage Manager',                             to: '/ssl' },
-      { label: 'SSL/TLS Configuration',                           to: '/ssl' },
-    ],
-  },
-  {
-    id: 'market',
-    label: 'Market',
-    icon: ShoppingBag,
-    items: [
-      { label: 'Market Provider Manager', to: '/settings' },
-    ],
-  },
-  {
-    id: 'restart-services',
-    label: 'Restart Services',
-    icon: RefreshCw,
-    items: [
-      { label: 'Database Server',               to: '/services' },
-      { label: 'DNS Server',                    to: '/services' },
-      { label: 'HTTP Server (Apache)',           to: '/services' },
-      { label: 'IMAP Server',                   to: '/services' },
-      { label: 'Mail Server (Exim)',             to: '/services' },
-      { label: 'Mailing List Manager (Mailman)', to: '/services' },
-      { label: 'PHP-FPM service for Apache',    to: '/services' },
-      { label: 'SSH Server (OpenSSH)',           to: '/services' },
-    ],
-  },
-  {
-    id: 'development',
-    label: 'Development',
-    icon: Code2,
-    items: [
-      { label: 'Apps Managed by AppConfig',         to: '/settings' },
-      { label: 'NixPanel Development Forum',         to: '/settings' },
-      { label: 'NixPanel Plugin File Generator',     to: '/settings' },
-      { label: 'Developer Documentation',            to: '/settings' },
-      { label: 'Manage API Tokens',                  to: '/settings' },
-      { label: 'Manage Hooks',                       to: '/settings' },
-      { label: 'OpenAPI Documentation for NixPanel', to: '/settings' },
-      { label: 'OpenAPI Documentation for NixServer', to: '/settings' },
-    ],
-  },
-  {
-    id: 'plugins',
-    label: 'Plugins',
-    icon: Puzzle,
-    items: [
-      { label: 'Backuply by Softaculous',   to: '/backup'   },
-      { label: 'ImunifyAV',                 to: '/security' },
-      { label: 'Server Monitoring',         to: '/system'   },
-      { label: 'SitePad Website Builder',   to: '/settings' },
-      { label: 'Softaculous - Instant Installs', to: '/settings' },
-      { label: 'WP Toolkit',                to: '/settings' },
-    ],
-  },
-]
-
-// ─── Helpers ─────────────────────────────────────────────────────────────────
-
-function isItemActive(to: string, pathname: string) {
-  if (to === '/') return pathname === '/'
-  return pathname === to || pathname.startsWith(to + '/')
-}
-
-// ─── Component ───────────────────────────────────────────────────────────────
 
 export default function Layout() {
-  const { user, logout } = useAuth()
-  const navigate = useNavigate()
-  const location = useLocation()
-
   const [sidebarOpen, setSidebarOpen] = useState(true)
-  const [search, setSearch] = useState('')
-
-  // ── Version / upgrade state ──────────────────────────────────────────────
-  type VersionInfo = { currentVersion: string; latestVersion: string | null; updateAvailable: boolean }
-  const [versionInfo, setVersionInfo] = useState<VersionInfo | null>(null)
-  const [versionError, setVersionError] = useState(false)
-  const [upgradeState, setUpgradeState] = useState<'idle' | 'confirm' | 'running' | 'done' | 'error'>('idle')
-
-  const fetchVersion = useCallback(async (manual = false) => {
-    setVersionError(false)
-    // On a manual refresh, clear the stale value so the spinner shows
-    if (manual) setVersionInfo(null)
-    try {
-      const { data } = await api.get('/nixserver/system/version', {
-        timeout: 10_000,
-        // Cache-bust so the browser never serves a stale version response
-        params: { _t: Date.now() },
-      })
-      setVersionInfo(data.data)
-    } catch {
-      setVersionError(true)
-    }
-  }, [])
-
-  // Initial fetch
-  useEffect(() => { fetchVersion() }, [fetchVersion])
-
-  // Auto-retry every 5 s while in error state (handles the service-restart window after an upgrade)
-  useEffect(() => {
-    if (!versionError) return
-    const t = setTimeout(fetchVersion, 5_000)
-    return () => clearTimeout(t)
-  }, [versionError, fetchVersion])
-
-  const handleUpgrade = async () => {
-    if (upgradeState === 'confirm') {
-      setUpgradeState('running')
-      try {
-        await api.post('/nixserver/system/upgrade')
-        setUpgradeState('done')
-      } catch {
-        setUpgradeState('error')
-      }
-    } else {
-      setUpgradeState('confirm')
-    }
-  }
-
-  // ─────────────────────────────────────────────────────────────────────────
-
-  const [openCats, setOpenCats] = useState<Set<string>>(() => {
-    // Auto-open the category that contains the active route on first render
-    const active = NAV.find(cat =>
-      cat.items.some(item => isItemActive(item.to, location.pathname))
-    )
-    return active ? new Set([active.id]) : new Set()
-  })
-
-  // When the route changes (e.g. user navigates), auto-open the matching category
-  useEffect(() => {
-    const active = NAV.find(cat =>
-      cat.items.some(item => isItemActive(item.to, location.pathname))
-    )
-    if (active) {
-      setOpenCats(prev => prev.has(active.id) ? prev : new Set([...prev, active.id]))
-    }
-  }, [location.pathname])
-
-  const toggleCat = (id: string) => {
-    setOpenCats(prev => {
-      const next = new Set(prev)
-      next.has(id) ? next.delete(id) : next.add(id)
-      return next
-    })
-  }
-
-  // Filter nav based on search query
-  const filteredNav = useMemo(() => {
-    const q = search.trim().toLowerCase()
-    if (!q) return NAV
-    return NAV.map(cat => ({
-      ...cat,
-      items: cat.items.filter(item => item.label.toLowerCase().includes(q)),
-    })).filter(cat =>
-      cat.items.length > 0 || cat.label.toLowerCase().includes(q)
-    )
-  }, [search])
-
-  // When searching, all matching categories are forced open
-  const effectiveOpen = (id: string) =>
-    search.trim() ? filteredNav.some(c => c.id === id) : openCats.has(id)
-
-  const handleLogout = async () => {
-    await logout()
-    navigate('/login')
-  }
 
   return (
     <div className="flex h-screen overflow-hidden bg-[#0f1117]">
+      <Sidebar open={sidebarOpen} onToggle={() => setSidebarOpen(v => !v)} />
 
-      {/* ── Sidebar ─────────────────────────────────────────────────────── */}
-      <aside
-        className={`flex flex-col transition-all duration-200 bg-[#1a1d27] border-r border-[#2a2d3e] overflow-hidden flex-shrink-0 ${
-          sidebarOpen ? 'w-72' : 'w-0'
-        }`}
-      >
-        {/* Branding */}
-        <div className="flex items-center gap-2 px-4 py-4 border-b border-[#2a2d3e] min-h-[57px] flex-shrink-0">
-          <div className="w-7 h-7 rounded-lg bg-indigo-600 flex items-center justify-center flex-shrink-0">
-            <span className="text-white text-xs font-bold">N</span>
-          </div>
-          <div className="overflow-hidden">
-            <p className="text-white text-sm font-semibold leading-tight whitespace-nowrap">NixServer</p>
-            <p className="text-[#64748b] text-xs whitespace-nowrap">Admin Panel</p>
-          </div>
-        </div>
-
-        {/* Search */}
-        <div className="px-3 py-2 border-b border-[#2a2d3e] flex-shrink-0">
-          <div className="relative">
-            <Search size={13} className="absolute left-2.5 top-1/2 -translate-y-1/2 text-[#4a5568] pointer-events-none" />
-            <input
-              type="text"
-              placeholder="Search..."
-              value={search}
-              onChange={e => setSearch(e.target.value)}
-              className="w-full bg-[#0f1117] border border-[#2a2d3e] rounded-md text-xs text-[#94a3b8] placeholder-[#4a5568] pl-7 pr-3 py-1.5 focus:outline-none focus:border-indigo-500 transition-colors"
-            />
-            {search && (
-              <button
-                onClick={() => setSearch('')}
-                className="absolute right-2 top-1/2 -translate-y-1/2 text-[#4a5568] hover:text-[#94a3b8]"
-              >
-                <X size={11} />
-              </button>
-            )}
-          </div>
-        </div>
-
-        {/* Nav */}
-        <nav className="flex-1 overflow-y-auto py-1 scrollbar-thin">
-
-          {/* Dashboard — always at the top */}
-          <Link
-            to="/"
-            className={`flex items-center gap-2.5 px-3 py-1.5 mx-2 my-0.5 rounded-md text-xs transition-colors ${
-              location.pathname === '/'
-                ? 'bg-indigo-600/20 text-indigo-400'
-                : 'text-[#94a3b8] hover:bg-[#1e2130] hover:text-white'
-            }`}
-          >
-            <LayoutDashboard size={13} className="flex-shrink-0" />
-            <span className="truncate">Dashboard</span>
-          </Link>
-
-          {/* Categories */}
-          {filteredNav.map(cat => {
-            const isOpen = effectiveOpen(cat.id)
-            const Icon = cat.icon
-            const hasActive = cat.items.some(item => isItemActive(item.to, location.pathname))
-
-            return (
-              <div key={cat.id} className="mx-2 my-0.5">
-                {/* Category header */}
-                <button
-                  onClick={() => !search.trim() && toggleCat(cat.id)}
-                  className={`flex items-center gap-2 w-full px-2 py-1.5 rounded-md text-xs font-medium transition-colors ${
-                    hasActive && !search.trim()
-                      ? 'text-indigo-300'
-                      : 'text-[#64748b] hover:text-[#94a3b8]'
-                  } ${search.trim() ? 'cursor-default' : ''}`}
-                >
-                  <Icon size={13} className="flex-shrink-0" />
-                  <span className="flex-1 text-left truncate">{cat.label}</span>
-                  {!search.trim() && (
-                    isOpen
-                      ? <ChevronDown size={11} className="flex-shrink-0 opacity-60" />
-                      : <ChevronRight size={11} className="flex-shrink-0 opacity-60" />
-                  )}
-                </button>
-
-                {/* Items */}
-                {isOpen && (
-                  <div className="ml-3 pl-2 border-l border-[#2a2d3e] mt-0.5 mb-1">
-                    {cat.items.map(item => {
-                      const active = isItemActive(item.to, location.pathname)
-                      return (
-                        <Link
-                          key={item.label}
-                          to={item.to}
-                          className={`block px-2 py-1 rounded text-xs transition-colors truncate ${
-                            active
-                              ? 'text-indigo-400 bg-indigo-600/10'
-                              : 'text-[#64748b] hover:text-[#94a3b8] hover:bg-[#1e2130]'
-                          }`}
-                        >
-                          {item.label}
-                        </Link>
-                      )
-                    })}
-                  </div>
-                )}
-              </div>
-            )
-          })}
-
-          {/* Empty search state */}
-          {search.trim() && filteredNav.length === 0 && (
-            <p className="text-center text-[#4a5568] text-xs py-6">No results</p>
-          )}
-        </nav>
-
-        {/* Version + upgrade */}
-        <div className="border-t border-[#2a2d3e] px-3 pt-2.5 pb-1 flex-shrink-0">
-          {versionInfo ? (
-            <div className="space-y-1.5">
-              {/* Version row */}
-              <div className="flex items-center justify-between px-1">
-                <div className="flex items-center gap-1.5">
-                  {versionInfo.updateAvailable ? (
-                    <AlertCircle size={11} className="text-amber-400 flex-shrink-0" />
-                  ) : (
-                    <CheckCircle2 size={11} className="text-emerald-500 flex-shrink-0" />
-                  )}
-                  <span className="text-[#64748b] text-[10px]">
-                    v{versionInfo.currentVersion}
-                  </span>
-                  {versionInfo.updateAvailable && versionInfo.latestVersion && (
-                    <span className="text-amber-400 text-[10px]">
-                      → v{versionInfo.latestVersion}
-                    </span>
-                  )}
-                </div>
-                <button
-                  onClick={() => fetchVersion(true)}
-                  title="Check for updates"
-                  className="text-[#4a5568] hover:text-[#94a3b8] transition-colors"
-                >
-                  <RefreshCcw size={10} />
-                </button>
-              </div>
-
-              {/* Upgrade button */}
-              {upgradeState === 'done' ? (
-                <div className="flex items-center gap-1.5 px-2 py-1.5 rounded-md bg-emerald-600/10 text-emerald-400 text-[10px]">
-                  <CheckCircle2 size={11} />
-                  <span>Upgrade started — panel restarting…</span>
-                </div>
-              ) : upgradeState === 'error' ? (
-                <div className="flex items-center gap-1.5 px-2 py-1.5 rounded-md bg-red-600/10 text-red-400 text-[10px]">
-                  <AlertCircle size={11} />
-                  <span>Upgrade failed — check logs</span>
-                </div>
-              ) : (
-                <div className="flex gap-1.5">
-                  <button
-                    onClick={handleUpgrade}
-                    disabled={upgradeState === 'running'}
-                    className={`flex-1 flex items-center justify-center gap-1.5 px-2 py-1.5 rounded-md text-[10px] font-medium transition-colors ${
-                      upgradeState === 'confirm'
-                        ? 'bg-amber-500/20 text-amber-300 hover:bg-amber-500/30'
-                        : versionInfo.updateAvailable
-                          ? 'bg-indigo-600/20 text-indigo-300 hover:bg-indigo-600/30'
-                          : 'bg-[#1e2130] text-[#64748b] hover:text-[#94a3b8]'
-                    }`}
-                  >
-                    {upgradeState === 'running' ? (
-                      <><Loader2 size={10} className="animate-spin" /><span>Upgrading…</span></>
-                    ) : upgradeState === 'confirm' ? (
-                      <><ArrowUpCircle size={10} /><span>Confirm upgrade</span></>
-                    ) : versionInfo.updateAvailable ? (
-                      <><ArrowUpCircle size={10} /><span>Upgrade available</span></>
-                    ) : (
-                      <><ArrowUpCircle size={10} /><span>Upgrade panel</span></>
-                    )}
-                  </button>
-                  {upgradeState === 'confirm' && (
-                    <button
-                      onClick={() => setUpgradeState('idle')}
-                      className="px-2 py-1.5 rounded-md bg-[#1e2130] text-[#64748b] hover:text-[#94a3b8] text-[10px] transition-colors"
-                    >
-                      Cancel
-                    </button>
-                  )}
-                </div>
-              )}
-            </div>
-          ) : versionError ? (
-            <div className="flex items-center justify-between px-1 py-1">
-              <span className="text-[#4a5568] text-[10px]">Version unavailable</span>
-              <button onClick={() => fetchVersion(true)} title="Retry" className="text-[#4a5568] hover:text-[#94a3b8] transition-colors">
-                <RefreshCcw size={10} />
-              </button>
-            </div>
-          ) : (
-            <div className="flex items-center gap-1.5 px-1 py-1">
-              <Loader2 size={10} className="animate-spin text-[#4a5568]" />
-              <span className="text-[#4a5568] text-[10px]">Checking version…</span>
-            </div>
-          )}
-        </div>
-
-        {/* User + logout */}
-        <div className="border-t border-[#2a2d3e] p-3 flex-shrink-0">
-          <div className="px-1 mb-2">
-            <p className="text-white text-xs font-medium truncate">{user?.username}</p>
-            <p className="text-[#64748b] text-xs truncate">{user?.role}</p>
-          </div>
-          <button
-            onClick={handleLogout}
-            className="flex items-center gap-2 px-3 py-2 w-full rounded-lg text-[#94a3b8] hover:bg-[#1e2130] hover:text-red-400 transition-colors text-xs"
-          >
-            <LogOut size={14} className="flex-shrink-0" />
-            <span>Logout</span>
-          </button>
-        </div>
-      </aside>
-
-      {/* ── Main ────────────────────────────────────────────────────────── */}
       <div className="flex-1 flex flex-col overflow-hidden min-w-0">
         {/* Topbar */}
         <header className="flex items-center gap-4 px-6 py-3 bg-[#1a1d27] border-b border-[#2a2d3e] min-h-[57px] flex-shrink-0">
@@ -791,7 +25,7 @@ export default function Layout() {
           </span>
         </header>
 
-        {/* Content */}
+        {/* Page content */}
         <main className="flex-1 overflow-y-auto p-6">
           <Outlet />
         </main>

nixserver/src/components/SectionCard.tsx

@@ -0,0 +1,46 @@
+import { Link } from 'react-router-dom'
+import type { ComponentType } from 'react'
+
+interface SectionCardProps {
+  label: string
+  description?: string
+  to: string
+  icon?: ComponentType<{ size?: number; className?: string }>
+  comingSoon?: boolean
+}
+
+export default function SectionCard({ label, description, to, icon: Icon, comingSoon }: SectionCardProps) {
+  if (comingSoon) {
+    return (
+      <div className="flex items-start gap-3 p-4 rounded-xl border border-[#2a2d3e] bg-[#0f1117] opacity-50 cursor-not-allowed select-none">
+        {Icon && (
+          <div className="w-8 h-8 rounded-lg bg-[#1e2130] flex items-center justify-center flex-shrink-0 mt-0.5">
+            <Icon size={15} className="text-[#475569]" />
+          </div>
+        )}
+        <div className="min-w-0">
+          <p className="text-[#64748b] text-sm font-medium truncate">{label}</p>
+          {description && <p className="text-[#374151] text-xs mt-0.5 line-clamp-2">{description}</p>}
+          <span className="inline-block mt-1 text-[10px] text-[#374151] border border-[#2a2d3e] rounded px-1.5 py-0.5">Coming soon</span>
+        </div>
+      </div>
+    )
+  }
+
+  return (
+    <Link
+      to={to}
+      className="flex items-start gap-3 p-4 rounded-xl border border-[#2a2d3e] bg-[#0f1117] hover:bg-[#1a1d27] hover:border-indigo-500/40 transition-colors group"
+    >
+      {Icon && (
+        <div className="w-8 h-8 rounded-lg bg-indigo-600/10 flex items-center justify-center flex-shrink-0 mt-0.5 group-hover:bg-indigo-600/20 transition-colors">
+          <Icon size={15} className="text-indigo-400" />
+        </div>
+      )}
+      <div className="min-w-0">
+        <p className="text-[#cbd5e1] text-sm font-medium truncate group-hover:text-white transition-colors">{label}</p>
+        {description && <p className="text-[#475569] text-xs mt-0.5 line-clamp-2">{description}</p>}
+      </div>
+    </Link>
+  )
+}

nixserver/src/components/Sidebar.tsx

@@ -0,0 +1,340 @@
+import { useState, useMemo, useEffect, useCallback } from 'react'
+import { Link, useLocation, useNavigate } from 'react-router-dom'
+import {
+  LayoutDashboard, LogOut, Menu, X,
+  ChevronDown, ChevronRight, Search, RefreshCcw,
+  ArrowUpCircle, CheckCircle2, AlertCircle, Loader2, ExternalLink,
+} from 'lucide-react'
+import { useAuth } from '../contexts/AuthContext'
+import { api } from '../api/client'
+import { NAV, isItemActive } from './navData'
+
+type VersionInfo = {
+  currentVersion: string
+  latestVersion: string | null
+  updateAvailable: boolean
+}
+
+type UpgradeState = 'idle' | 'confirm' | 'running' | 'done' | 'error'
+
+interface SidebarProps {
+  open: boolean
+  onToggle: () => void
+}
+
+export default function Sidebar({ open, onToggle }: SidebarProps) {
+  const { user, logout } = useAuth()
+  const location = useLocation()
+  const navigate = useNavigate()
+
+  const [search, setSearch] = useState('')
+  const [versionInfo, setVersionInfo] = useState<VersionInfo | null>(null)
+  const [versionError, setVersionError] = useState(false)
+  const [upgradeState, setUpgradeState] = useState<UpgradeState>('idle')
+
+  // ── Version checking ───────────────────────────────────────────────────────
+
+  const fetchVersion = useCallback(async (manual = false) => {
+    setVersionError(false)
+    if (manual) setVersionInfo(null)
+    try {
+      const { data } = await api.get('/nixserver/system/version', {
+        timeout: 10_000,
+        params: { _t: Date.now() },
+      })
+      setVersionInfo(data.data)
+    } catch {
+      setVersionError(true)
+    }
+  }, [])
+
+  useEffect(() => { fetchVersion() }, [fetchVersion])
+
+  useEffect(() => {
+    if (!versionError) return
+    const t = setTimeout(fetchVersion, 5_000)
+    return () => clearTimeout(t)
+  }, [versionError, fetchVersion])
+
+  const handleUpgrade = async () => {
+    if (upgradeState === 'confirm') {
+      setUpgradeState('running')
+      try {
+        await api.post('/nixserver/system/upgrade')
+        setUpgradeState('done')
+      } catch {
+        setUpgradeState('error')
+      }
+    } else {
+      setUpgradeState('confirm')
+    }
+  }
+
+  // ── Category open/close ────────────────────────────────────────────────────
+
+  const [openCats, setOpenCats] = useState<Set<string>>(() => {
+    const active = NAV.find(cat =>
+      cat.items.some(item => isItemActive(item.to, location.pathname))
+    )
+    return active ? new Set([active.id]) : new Set()
+  })
+
+  useEffect(() => {
+    const active = NAV.find(cat =>
+      cat.items.some(item => isItemActive(item.to, location.pathname))
+    )
+    if (active) {
+      setOpenCats(prev => prev.has(active.id) ? prev : new Set([...prev, active.id]))
+    }
+  }, [location.pathname])
+
+  const toggleCat = (id: string) => {
+    setOpenCats(prev => {
+      const next = new Set(prev)
+      next.has(id) ? next.delete(id) : next.add(id)
+      return next
+    })
+  }
+
+  // ── Search filter ──────────────────────────────────────────────────────────
+
+  const filteredNav = useMemo(() => {
+    const q = search.trim().toLowerCase()
+    if (!q) return NAV
+    return NAV.map(cat => ({
+      ...cat,
+      items: cat.items.filter(item => item.label.toLowerCase().includes(q)),
+    })).filter(cat => cat.items.length > 0 || cat.label.toLowerCase().includes(q))
+  }, [search])
+
+  const effectiveOpen = (id: string) =>
+    search.trim() ? filteredNav.some(c => c.id === id) : openCats.has(id)
+
+  const handleLogout = async () => {
+    await logout()
+    navigate('/login')
+  }
+
+  // ── Render ─────────────────────────────────────────────────────────────────
+
+  return (
+    <aside
+      className={`flex flex-col transition-all duration-200 bg-[#1a1d27] border-r border-[#2a2d3e] overflow-hidden flex-shrink-0 ${
+        open ? 'w-72' : 'w-0'
+      }`}
+    >
+      {/* Branding + toggle */}
+      <div className="flex items-center gap-2 px-4 py-4 border-b border-[#2a2d3e] min-h-[57px] flex-shrink-0">
+        <button onClick={onToggle} className="text-[#64748b] hover:text-white transition-colors mr-1">
+          {open ? <X size={16} /> : <Menu size={16} />}
+        </button>
+        <div className="w-7 h-7 rounded-lg bg-indigo-600 flex items-center justify-center flex-shrink-0">
+          <span className="text-white text-xs font-bold">N</span>
+        </div>
+        <div className="overflow-hidden">
+          <p className="text-white text-sm font-semibold leading-tight whitespace-nowrap">NixServer</p>
+          <p className="text-[#64748b] text-xs whitespace-nowrap">Admin Panel</p>
+        </div>
+      </div>
+
+      {/* Search */}
+      <div className="px-3 py-2 border-b border-[#2a2d3e] flex-shrink-0">
+        <div className="relative">
+          <Search size={13} className="absolute left-2.5 top-1/2 -translate-y-1/2 text-[#4a5568] pointer-events-none" />
+          <input
+            type="text"
+            placeholder="Search..."
+            value={search}
+            onChange={e => setSearch(e.target.value)}
+            className="w-full bg-[#0f1117] border border-[#2a2d3e] rounded-md text-xs text-[#94a3b8] placeholder-[#4a5568] pl-7 pr-3 py-1.5 focus:outline-none focus:border-indigo-500 transition-colors"
+          />
+          {search && (
+            <button
+              onClick={() => setSearch('')}
+              className="absolute right-2 top-1/2 -translate-y-1/2 text-[#4a5568] hover:text-[#94a3b8]"
+            >
+              <X size={11} />
+            </button>
+          )}
+        </div>
+      </div>
+
+      {/* Nav */}
+      <nav className="flex-1 overflow-y-auto py-1 scrollbar-thin">
+        <Link
+          to="/"
+          className={`flex items-center gap-2.5 px-3 py-1.5 mx-2 my-0.5 rounded-md text-xs transition-colors ${
+            location.pathname === '/'
+              ? 'bg-indigo-600/20 text-indigo-400'
+              : 'text-[#94a3b8] hover:bg-[#1e2130] hover:text-white'
+          }`}
+        >
+          <LayoutDashboard size={13} className="flex-shrink-0" />
+          <span className="truncate">Dashboard</span>
+        </Link>
+
+        {filteredNav.map(cat => {
+          const isOpen = effectiveOpen(cat.id)
+          const Icon = cat.icon
+          const hasActive = cat.items.some(item => isItemActive(item.to, location.pathname))
+
+          return (
+            <div key={cat.id} className="mx-2 my-0.5">
+              <div className="flex items-center gap-1">
+                <button
+                  onClick={() => !search.trim() && toggleCat(cat.id)}
+                  className={`flex items-center gap-2 flex-1 px-2 py-1.5 rounded-md text-xs font-medium transition-colors ${
+                    hasActive && !search.trim()
+                      ? 'text-indigo-300'
+                      : 'text-[#64748b] hover:text-[#94a3b8]'
+                  } ${search.trim() ? 'cursor-default' : ''}`}
+                >
+                  <Icon size={13} className="flex-shrink-0" />
+                  <span className="flex-1 text-left truncate">{cat.label}</span>
+                  {!search.trim() && (
+                    isOpen
+                      ? <ChevronDown size={11} className="flex-shrink-0 opacity-60" />
+                      : <ChevronRight size={11} className="flex-shrink-0 opacity-60" />
+                  )}
+                </button>
+                {cat.to && (
+                  <Link
+                    to={cat.to}
+                    title={`${cat.label} overview`}
+                    className="p-1 text-[#374151] hover:text-indigo-400 transition-colors flex-shrink-0"
+                  >
+                    <ExternalLink size={10} />
+                  </Link>
+                )}
+              </div>
+
+              {isOpen && (
+                <div className="ml-3 pl-2 border-l border-[#2a2d3e] mt-0.5 mb-1">
+                  {cat.items.map(item => {
+                    const active = isItemActive(item.to, location.pathname)
+                    return (
+                      <Link
+                        key={item.label}
+                        to={item.to}
+                        className={`block px-2 py-1 rounded text-xs transition-colors truncate ${
+                          active
+                            ? 'text-indigo-400 bg-indigo-600/10'
+                            : 'text-[#64748b] hover:text-[#94a3b8] hover:bg-[#1e2130]'
+                        }`}
+                      >
+                        {item.label}
+                      </Link>
+                    )
+                  })}
+                </div>
+              )}
+            </div>
+          )
+        })}
+
+        {search.trim() && filteredNav.length === 0 && (
+          <p className="text-center text-[#4a5568] text-xs py-6">No results</p>
+        )}
+      </nav>
+
+      {/* Version + upgrade */}
+      <div className="border-t border-[#2a2d3e] px-3 pt-2.5 pb-1 flex-shrink-0">
+        {versionInfo ? (
+          <div className="space-y-1.5">
+            <div className="flex items-center justify-between px-1">
+              <div className="flex items-center gap-1.5">
+                {versionInfo.updateAvailable ? (
+                  <AlertCircle size={11} className="text-amber-400 flex-shrink-0" />
+                ) : (
+                  <CheckCircle2 size={11} className="text-emerald-500 flex-shrink-0" />
+                )}
+                <span className="text-[#64748b] text-[10px]">v{versionInfo.currentVersion}</span>
+                {versionInfo.updateAvailable && versionInfo.latestVersion && (
+                  <span className="text-amber-400 text-[10px]">→ v{versionInfo.latestVersion}</span>
+                )}
+              </div>
+              <button
+                onClick={() => fetchVersion(true)}
+                title="Check for updates"
+                className="text-[#4a5568] hover:text-[#94a3b8] transition-colors"
+              >
+                <RefreshCcw size={10} />
+              </button>
+            </div>
+
+            {upgradeState === 'done' ? (
+              <div className="flex items-center gap-1.5 px-2 py-1.5 rounded-md bg-emerald-600/10 text-emerald-400 text-[10px]">
+                <CheckCircle2 size={11} />
+                <span>Upgrade started — panel restarting…</span>
+              </div>
+            ) : upgradeState === 'error' ? (
+              <div className="flex items-center gap-1.5 px-2 py-1.5 rounded-md bg-red-600/10 text-red-400 text-[10px]">
+                <AlertCircle size={11} />
+                <span>Upgrade failed — check logs</span>
+              </div>
+            ) : (
+              <div className="flex gap-1.5">
+                <button
+                  onClick={handleUpgrade}
+                  disabled={upgradeState === 'running'}
+                  className={`flex-1 flex items-center justify-center gap-1.5 px-2 py-1.5 rounded-md text-[10px] font-medium transition-colors ${
+                    upgradeState === 'confirm'
+                      ? 'bg-amber-500/20 text-amber-300 hover:bg-amber-500/30'
+                      : versionInfo.updateAvailable
+                        ? 'bg-indigo-600/20 text-indigo-300 hover:bg-indigo-600/30'
+                        : 'bg-[#1e2130] text-[#64748b] hover:text-[#94a3b8]'
+                  }`}
+                >
+                  {upgradeState === 'running' ? (
+                    <><Loader2 size={10} className="animate-spin" /><span>Upgrading…</span></>
+                  ) : upgradeState === 'confirm' ? (
+                    <><ArrowUpCircle size={10} /><span>Confirm upgrade</span></>
+                  ) : versionInfo.updateAvailable ? (
+                    <><ArrowUpCircle size={10} /><span>Upgrade available</span></>
+                  ) : (
+                    <><ArrowUpCircle size={10} /><span>Upgrade panel</span></>
+                  )}
+                </button>
+                {upgradeState === 'confirm' && (
+                  <button
+                    onClick={() => setUpgradeState('idle')}
+                    className="px-2 py-1.5 rounded-md bg-[#1e2130] text-[#64748b] hover:text-[#94a3b8] text-[10px] transition-colors"
+                  >
+                    Cancel
+                  </button>
+                )}
+              </div>
+            )}
+          </div>
+        ) : versionError ? (
+          <div className="flex items-center justify-between px-1 py-1">
+            <span className="text-[#4a5568] text-[10px]">Version unavailable</span>
+            <button onClick={() => fetchVersion(true)} title="Retry" className="text-[#4a5568] hover:text-[#94a3b8] transition-colors">
+              <RefreshCcw size={10} />
+            </button>
+          </div>
+        ) : (
+          <div className="flex items-center gap-1.5 px-1 py-1">
+            <Loader2 size={10} className="animate-spin text-[#4a5568]" />
+            <span className="text-[#4a5568] text-[10px]">Checking version…</span>
+          </div>
+        )}
+      </div>
+
+      {/* User + logout */}
+      <div className="border-t border-[#2a2d3e] p-3 flex-shrink-0">
+        <div className="px-1 mb-2">
+          <p className="text-white text-xs font-medium truncate">{user?.username}</p>
+          <p className="text-[#64748b] text-xs truncate">{user?.role}</p>
+        </div>
+        <button
+          onClick={handleLogout}
+          className="flex items-center gap-2 px-3 py-2 w-full rounded-lg text-[#94a3b8] hover:bg-[#1e2130] hover:text-red-400 transition-colors text-xs"
+        >
+          <LogOut size={14} className="flex-shrink-0" />
+          <span>Logout</span>
+        </button>
+      </div>
+    </aside>
+  )
+}

nixserver/src/components/navData.ts

@@ -0,0 +1,443 @@
+import type { ComponentType } from 'react'
+import {
+  LayoutDashboard, Settings, HelpCircle, Network, BookUser, UserCog,
+  Wrench, Languages, HardDrive, GitFork, RefreshCw, Activity,
+  Users, UserCheck, ArrowRightLeft, Paintbrush, Package,
+  Globe, Database, Wifi, Box, Mail, HeartPulse, Lock,
+  ShoppingBag, Code2, Puzzle, RotateCcw,
+} from 'lucide-react'
+
+export type NavItem = { label: string; to: string }
+export type NavCategory = {
+  id: string
+  label: string
+  icon: ComponentType<{ size?: number | string; className?: string }>
+  to?: string    // optional link to a section index page
+  items: NavItem[]
+}
+
+export function isItemActive(to: string, pathname: string): boolean {
+  if (to === '/') return pathname === '/'
+  return pathname === to || pathname.startsWith(to + '/')
+}
+
+export const NAV: NavCategory[] = [
+  {
+    id: 'server-config',
+    label: 'Server Configuration',
+    icon: Settings,
+    to: '/server-configuration',
+    items: [
+      { label: 'Basic NixServer Setup',  to: '/server-configuration/basic-setup'         },
+      { label: 'Change Root Password',   to: '/server-configuration/change-root'         },
+      { label: 'Configure Analytics',    to: '/server-configuration/analytics'           },
+      { label: 'Configure Cron Jobs',    to: '/server-configuration/cron-jobs'           },
+      { label: 'Initial Quota Setup',    to: '/server-configuration/quota-setup'         },
+      { label: 'Link Server Nodes',      to: '/server-configuration/link-nodes'          },
+      { label: 'Server Profile',         to: '/server-configuration/server-profile'      },
+      { label: 'Server Time',            to: '/server-configuration/server-time'         },
+      { label: 'Statistics Software',    to: '/server-configuration/statistics-software' },
+      { label: 'Terminal',               to: '/server-configuration/terminal'            },
+      { label: 'Tweak Settings',         to: '/server-configuration/tweak-settings'      },
+      { label: 'Update Preferences',     to: '/server-configuration/update-preferences'  },
+      { label: 'NixServer Marketplace',  to: '/server-configuration/marketplace'         },
+    ],
+  },
+  {
+    id: 'support',
+    label: 'Support',
+    icon: HelpCircle,
+    items: [
+      { label: 'Grant NixPanel Support Access', to: '/security' },
+      { label: 'Support Center',                to: '/settings' },
+    ],
+  },
+  {
+    id: 'networking',
+    label: 'Networking Setup',
+    icon: Network,
+    items: [
+      { label: 'Change Hostname',                  to: '/security' },
+      { label: 'Resolver Configuration',           to: '/security' },
+      { label: 'Security Center',                  to: '/security' },
+      { label: 'Apache mod_userdir Tweak',         to: '/webserver' },
+      { label: 'SMTP Restrictions',                to: '/email'    },
+      { label: 'Compiler Access',                  to: '/security' },
+      { label: 'Configure Security Policies',      to: '/security' },
+      { label: 'mXSTOP Brute Force Protection',    to: '/security' },
+      { label: 'Host Access Control',              to: '/security' },
+      { label: 'Manage External Authentications',  to: '/security' },
+      { label: "Manage root's SSH Keys",           to: '/security' },
+      { label: 'Manage Wheel Group Users',         to: '/security' },
+      { label: 'ModSecurity™ Configuration',       to: '/security' },
+      { label: 'ModSecurity™ Tools',               to: '/security' },
+      { label: 'ModSecurity™ Vendors',             to: '/security' },
+      { label: 'Password Strength Configuration',  to: '/security' },
+      { label: 'Security Advisor',                 to: '/security' },
+      { label: 'Security Questions',               to: '/security' },
+      { label: 'Shell Fork Bomb Protection',       to: '/security' },
+      { label: 'SSH Password Authorization Tweak', to: '/security' },
+      { label: 'Traceroute Enable/Disable',        to: '/security' },
+      { label: 'Two-Factor Authentication',        to: '/security' },
+    ],
+  },
+  {
+    id: 'contacts',
+    label: 'Server Contacts',
+    icon: BookUser,
+    items: [
+      { label: 'Contact Manager',              to: '/settings' },
+      { label: 'Edit System Mail Preferences', to: '/email'    },
+    ],
+  },
+  {
+    id: 'resellers',
+    label: 'Resellers',
+    icon: UserCog,
+    items: [
+      { label: 'Change Ownership of an Account',           to: '/resellers' },
+      { label: 'Change Ownership of Multiple Accounts',    to: '/resellers' },
+      { label: 'Edit Reseller Nameservers and Privileges', to: '/resellers' },
+      { label: 'Email All Resellers',                      to: '/resellers' },
+      { label: "Manage Reseller's IP Delegation",          to: '/resellers' },
+      { label: "Manage Reseller's Shared IP",              to: '/resellers' },
+      { label: 'Reseller Center',                          to: '/resellers' },
+      { label: 'Reset Resellers',                          to: '/resellers' },
+      { label: 'Show Reseller Accounts',                   to: '/resellers' },
+      { label: 'View Reseller Usage',                      to: '/resellers' },
+    ],
+  },
+  {
+    id: 'service-config',
+    label: 'Service Configuration',
+    icon: Wrench,
+    items: [
+      { label: 'Apache Configuration',              to: '/webserver' },
+      { label: 'Log Rotation Configuration',        to: '/settings'  },
+      { label: 'Web Disk Configuration',            to: '/settings'  },
+      { label: 'Web Services Configuration',        to: '/settings'  },
+      { label: 'Exim Configuration Manager',        to: '/email'     },
+      { label: 'FTP Server Selection',              to: '/settings'  },
+      { label: 'Mailserver Configuration',          to: '/email'     },
+      { label: 'Manage Service SSL Certificates',   to: '/ssl'       },
+      { label: 'Nameserver Selection',              to: '/dns'       },
+      { label: 'Service Manager',                   to: '/services'  },
+    ],
+  },
+  {
+    id: 'locales',
+    label: 'Locales',
+    icon: Languages,
+    items: [
+      { label: 'Configure Application Locales', to: '/settings' },
+      { label: 'Copy a Locale',                 to: '/settings' },
+      { label: 'Delete a Locale',               to: '/settings' },
+      { label: 'Edit a Locale',                 to: '/settings' },
+      { label: 'Locale XML Download',           to: '/settings' },
+      { label: 'Locale XML Upload',             to: '/settings' },
+      { label: 'View Available Locales',        to: '/settings' },
+    ],
+  },
+  {
+    id: 'backup',
+    label: 'Backup',
+    icon: HardDrive,
+    items: [
+      { label: 'Backup Configuration',             to: '/backup' },
+      { label: 'Backup Restoration',               to: '/backup' },
+      { label: 'Backup User Selection',            to: '/backup' },
+      { label: 'File and Directory Restoration',   to: '/backup' },
+    ],
+  },
+  {
+    id: 'clusters',
+    label: 'Clusters',
+    icon: GitFork,
+    items: [
+      { label: 'Configuration Cluster', to: '/settings' },
+      { label: 'DNS Cluster',           to: '/dns'      },
+      { label: 'Remote Access Key',     to: '/security' },
+    ],
+  },
+  {
+    id: 'reboot',
+    label: 'System Reboot',
+    icon: RotateCcw,
+    items: [
+      { label: 'Forceful Server Reboot', to: '/system' },
+      { label: 'Graceful Server Reboot', to: '/system' },
+    ],
+  },
+  {
+    id: 'server-status',
+    label: 'Server Status',
+    icon: Activity,
+    items: [
+      { label: 'Apache Status',      to: '/webserver' },
+      { label: 'Daily Process Log',  to: '/system'    },
+      { label: 'Server Information', to: '/system'    },
+      { label: 'Service Status',     to: '/services'  },
+      { label: 'Task Queue Monitor', to: '/system'    },
+    ],
+  },
+  {
+    id: 'account-info',
+    label: 'Account Information',
+    icon: Users,
+    items: [
+      { label: 'List Accounts',            to: '/accounts/list'           },
+      { label: 'List Parked Domains',      to: '/accounts/parked-domains' },
+      { label: 'List Subdomains',          to: '/accounts/subdomains'     },
+      { label: 'List Suspended Accounts',  to: '/accounts/suspended'      },
+      { label: 'Show Accounts Over Quota', to: '/accounts/over-quota'     },
+      { label: 'View Bandwidth Usage',     to: '/accounts/bandwidth'      },
+    ],
+  },
+  {
+    id: 'account-functions',
+    label: 'Account Functions',
+    icon: UserCheck,
+    items: [
+      { label: "Change Site's IP Address",     to: '/accounts/change-ip'          },
+      { label: 'Create a New Account',         to: '/accounts/create'             },
+      { label: 'Email All Users',              to: '/accounts/email-users'        },
+      { label: 'Force Password Change',        to: '/accounts/force-password'     },
+      { label: 'Limit Bandwidth Usage',        to: '/accounts/limit-bandwidth'    },
+      { label: 'Manage Account Suspension',    to: '/accounts/suspension'         },
+      { label: 'Manage Demo Mode',             to: '/accounts/demo-mode'          },
+      { label: 'Manage Shell Access',          to: '/accounts/shell-access'       },
+      { label: 'Modify an Account',            to: '/accounts/modify'             },
+      { label: 'Password Modification',        to: '/accounts/password'           },
+      { label: 'Quota Modification',           to: '/accounts/quota'              },
+      { label: 'Raw Apache Log Download',      to: '/accounts/apache-logs'        },
+      { label: 'Raw NGINX® Log Download',      to: '/accounts/nginx-logs'         },
+      { label: 'Rearrange an Account',         to: '/accounts/rearrange'          },
+      { label: 'Reset Account Bandwidth',      to: '/accounts/reset-bandwidth'    },
+      { label: 'Terminate Accounts',           to: '/accounts/terminate'          },
+      { label: 'Unsuspend Bandwidth Exceeders',to: '/accounts/unsuspend-bandwidth'},
+      { label: 'Upgrade/Downgrade an Account', to: '/accounts/upgrade'            },
+      { label: 'Web Template Editor',          to: '/accounts/web-template'       },
+    ],
+  },
+  {
+    id: 'multi-account',
+    label: 'Multi Account Functions',
+    icon: Users,
+    items: [
+      { label: "Change Multiple Sites' IP Addresses", to: '/accounts/bulk-ip'     },
+      { label: 'Modify/Upgrade Multiple Accounts',    to: '/accounts/bulk-modify' },
+    ],
+  },
+  {
+    id: 'transfers',
+    label: 'Transfers',
+    icon: ArrowRightLeft,
+    items: [
+      { label: 'Convert Addon Domain to Account',      to: '/accounts' },
+      { label: 'Review Transfers and Restores',        to: '/accounts' },
+      { label: 'Transfer or Restore a cPanel Account', to: '/accounts' },
+      { label: 'Transfer Tool',                        to: '/accounts' },
+    ],
+  },
+  {
+    id: 'themes',
+    label: 'Themes',
+    icon: Paintbrush,
+    items: [
+      { label: 'Theme Manager', to: '/settings' },
+    ],
+  },
+  {
+    id: 'packages',
+    label: 'Packages',
+    icon: Package,
+    items: [
+      { label: 'Add a Package',    to: '/packages' },
+      { label: 'Delete a Package', to: '/packages' },
+      { label: 'Edit a Package',   to: '/packages' },
+      { label: 'Feature Manager',  to: '/packages' },
+    ],
+  },
+  {
+    id: 'dns',
+    label: 'DNS Functions',
+    icon: Globe,
+    items: [
+      { label: 'Add a DNS Zone',               to: '/dns'   },
+      { label: 'Add an A Entry for Hostname',  to: '/dns'   },
+      { label: 'Delete a DNS Zone',            to: '/dns'   },
+      { label: 'DNS Zone Manager',             to: '/dns'   },
+      { label: 'Edit Zone Templates',          to: '/dns'   },
+      { label: 'Email DNS Record Manager',     to: '/dns'   },
+      { label: 'Email Routing Configuration',  to: '/email' },
+      { label: 'Enable DKIM/SPF Globally',     to: '/email' },
+      { label: 'Nameserver Record Report',     to: '/dns'   },
+      { label: 'Park a Domain',                to: '/dns'   },
+      { label: 'Perform a DNS Cleanup',        to: '/dns'   },
+      { label: 'Set Zone TTL',                 to: '/dns'   },
+      { label: 'Setup/Edit Domain Forwarding', to: '/dns'   },
+      { label: 'Synchronize DNS Records',      to: '/dns'   },
+    ],
+  },
+  {
+    id: 'databases',
+    label: 'Database Services',
+    icon: Database,
+    items: [
+      { label: 'Change Database Root Password', to: '/settings' },
+      { label: 'Change Database User Password', to: '/settings' },
+      { label: 'Database Map Tool',             to: '/settings' },
+      { label: 'Edit Database Configuration',   to: '/settings' },
+      { label: 'Manage Database Access Hosts',  to: '/settings' },
+      { label: 'Manage Database Profiles',      to: '/settings' },
+      { label: 'Manage Database Users',         to: '/settings' },
+      { label: 'Manage Databases',              to: '/settings' },
+      { label: 'phpMyAdmin',                    to: '/settings' },
+      { label: 'Repair Databases',              to: '/settings' },
+      { label: 'Show Database Processes',       to: '/settings' },
+      { label: 'Upgrade Database Version',      to: '/settings' },
+    ],
+  },
+  {
+    id: 'ip',
+    label: 'IP Functions',
+    icon: Wifi,
+    items: [
+      { label: 'IPv6 Ranges',                  to: '/security' },
+      { label: 'Add a New IP Address',         to: '/security' },
+      { label: 'Assign IPv6 Address',          to: '/security' },
+      { label: 'Configure Remote Service IPs', to: '/security' },
+      { label: 'IP Migration Wizard',          to: '/security' },
+      { label: 'Rebuild the IP Address Pool',  to: '/security' },
+      { label: 'Show IP Address Usage',        to: '/security' },
+      { label: 'Show or Delete Current IPs',   to: '/security' },
+      { label: 'Show/Edit Reserved IPs',       to: '/security' },
+    ],
+  },
+  {
+    id: 'software',
+    label: 'Software',
+    icon: Box,
+    items: [
+      { label: 'Install a Perl Module',   to: '/system'    },
+      { label: 'Install Distro Packages', to: '/system'    },
+      { label: 'Module Installers',       to: '/system'    },
+      { label: 'MultiPHP INI Editor',     to: '/php'       },
+      { label: 'MultiPHP Manager',        to: '/php'       },
+      { label: 'NGINX® Manager',          to: '/webserver' },
+      { label: 'Rebuild RPM Database',    to: '/system'    },
+      { label: 'System Update',           to: '/system'    },
+      { label: 'Update Server Software',  to: '/system'    },
+      { label: 'EasyApache 4',            to: '/webserver' },
+    ],
+  },
+  {
+    id: 'email',
+    label: 'Email',
+    icon: Mail,
+    items: [
+      { label: 'Email Deliverability',               to: '/email' },
+      { label: 'Filter Incoming Emails by Country',  to: '/email' },
+      { label: 'Filter Incoming Emails by Domain',   to: '/email' },
+      { label: 'Greylisting',                        to: '/email' },
+      { label: 'Mail Delivery Reports',              to: '/email' },
+      { label: 'Mail Queue Manager',                 to: '/email' },
+      { label: 'Mail Troubleshooter',                to: '/email' },
+      { label: 'Mailbox Conversion',                 to: '/email' },
+      { label: 'Repair Mailbox Permissions',         to: '/email' },
+      { label: 'Spamd Startup Configuration',        to: '/email' },
+      { label: 'View Mail Statistics Summary',       to: '/email' },
+      { label: 'View Relayers',                      to: '/email' },
+      { label: 'View Sent Summary',                  to: '/email' },
+    ],
+  },
+  {
+    id: 'system-health',
+    label: 'System Health',
+    icon: HeartPulse,
+    items: [
+      { label: 'Background Process Killer',      to: '/system' },
+      { label: 'Process Manager',                to: '/system' },
+      { label: 'Show Current Disk Usage',        to: '/system' },
+      { label: 'Show Current Running Processes', to: '/system' },
+    ],
+  },
+  {
+    id: 'nixpanel',
+    label: 'NixPanel',
+    icon: LayoutDashboard,
+    items: [
+      { label: 'Change Log',               to: '/settings' },
+      { label: 'Customization',            to: '/settings' },
+      { label: 'Manage Plugins',           to: '/settings' },
+      { label: 'Modify NixPanel News',     to: '/settings' },
+      { label: 'Reset a Mailman Password', to: '/email'    },
+      { label: 'Upgrade to Latest Version',to: '/settings' },
+    ],
+  },
+  {
+    id: 'ssl',
+    label: 'SSL/TLS',
+    icon: Lock,
+    items: [
+      { label: 'Generate an SSL Certificate and Signing Request', to: '/ssl' },
+      { label: 'Install an SSL Certificate on a Domain',          to: '/ssl' },
+      { label: 'Manage AutoSSL',                                  to: '/ssl' },
+      { label: 'Manage SSL Hosts',                                to: '/ssl' },
+      { label: 'Purchase and Install an SSL Certificate',         to: '/ssl' },
+      { label: 'SSL Storage Manager',                             to: '/ssl' },
+      { label: 'SSL/TLS Configuration',                           to: '/ssl' },
+    ],
+  },
+  {
+    id: 'market',
+    label: 'Market',
+    icon: ShoppingBag,
+    items: [
+      { label: 'Market Provider Manager', to: '/settings' },
+    ],
+  },
+  {
+    id: 'restart-services',
+    label: 'Restart Services',
+    icon: RefreshCw,
+    items: [
+      { label: 'Database Server',                to: '/services' },
+      { label: 'DNS Server',                     to: '/services' },
+      { label: 'HTTP Server (Apache)',            to: '/services' },
+      { label: 'IMAP Server',                    to: '/services' },
+      { label: 'Mail Server (Exim)',              to: '/services' },
+      { label: 'Mailing List Manager (Mailman)',  to: '/services' },
+      { label: 'PHP-FPM service for Apache',     to: '/services' },
+      { label: 'SSH Server (OpenSSH)',            to: '/services' },
+    ],
+  },
+  {
+    id: 'development',
+    label: 'Development',
+    icon: Code2,
+    items: [
+      { label: 'Apps Managed by AppConfig',          to: '/settings' },
+      { label: 'NixPanel Development Forum',          to: '/settings' },
+      { label: 'NixPanel Plugin File Generator',      to: '/settings' },
+      { label: 'Developer Documentation',             to: '/settings' },
+      { label: 'Manage API Tokens',                   to: '/settings' },
+      { label: 'Manage Hooks',                        to: '/settings' },
+      { label: 'OpenAPI Documentation for NixPanel',  to: '/settings' },
+      { label: 'OpenAPI Documentation for NixServer', to: '/settings' },
+    ],
+  },
+  {
+    id: 'plugins',
+    label: 'Plugins',
+    icon: Puzzle,
+    items: [
+      { label: 'Backuply by Softaculous',        to: '/backup'   },
+      { label: 'ImunifyAV',                      to: '/security' },
+      { label: 'Server Monitoring',              to: '/system'   },
+      { label: 'SitePad Website Builder',        to: '/settings' },
+      { label: 'Softaculous - Instant Installs', to: '/settings' },
+      { label: 'WP Toolkit',                     to: '/settings' },
+    ],
+  },
+]

nixserver/src/pages/Login.tsx

@@ -1,7 +1,8 @@
-import React, { useState } from 'react'
+import React, { useState, useEffect } from 'react'
 import { useNavigate } from 'react-router-dom'
 import { useAuth } from '../contexts/AuthContext'
 import { Shield } from 'lucide-react'
+import axios from 'axios'
 
 export default function Login() {
   const { login } = useAuth()
@@ -10,6 +11,13 @@ export default function Login() {
   const [password, setPassword] = useState('')
   const [error, setError] = useState('')
   const [loading, setLoading] = useState(false)
+  const [version, setVersion] = useState<string | null>(null)
+
+  useEffect(() => {
+    axios.get('/api/health', { timeout: 5_000 })
+      .then(r => setVersion(r.data.version ?? null))
+      .catch(() => {})
+  }, [])
 
   const handleSubmit = async (e: React.FormEvent) => {
     e.preventDefault()
@@ -35,7 +43,7 @@ export default function Login() {
             <Shield size={24} className="text-white" />
           </div>
           <h1 className="text-white text-xl font-bold">NixServer</h1>
-          <p className="text-[#64748b] text-sm mt-1">Web Host Manager</p>
+          <p className="text-[#64748b] text-sm mt-1">Admin Panel</p>
         </div>
 
         {/* Form */}
@@ -81,7 +89,7 @@ export default function Login() {
         </form>
 
         <p className="text-center text-[#64748b] text-xs mt-4">
-          NixServer v0.3.2 · Port 2087
+          NixServer{version ? ` v${version}` : ''} · Port 2087
         </p>
       </div>
     </div>

nixserver/src/pages/Settings.tsx

@@ -1,49 +1,125 @@
 import React, { useEffect, useState } from 'react'
-import { Save, RefreshCw } from 'lucide-react'
+import { Save, RefreshCw, AlertTriangle } from 'lucide-react'
 import { api } from '../api/client'
+import ContactTab from './settings/ContactTab'
+import BasicTab from './settings/BasicTab'
+import NameserversSection from './settings/NameserversSection'
+
+type Tab = 'contact' | 'basic'
+
+const TABS: { id: Tab; label: string }[] = [
+  { id: 'contact', label: 'Contact Information' },
+  { id: 'basic',   label: 'Basic Config' },
+]
 
 export default function Settings() {
   const [settings, setSettings] = useState<Record<string, string>>({})
+  const [interfaces, setInterfaces] = useState<string[]>([])
+  const [tab, setTab] = useState<Tab>('contact')
   const [loading, setLoading] = useState(false)
   const [saving, setSaving] = useState(false)
   const [saved, setSaved] = useState(false)
+  const [error, setError] = useState('')
 
-  const fetch = async () => {
+  const load = async () => {
     setLoading(true)
-    try { const r = await api.get('/nixserver/system/settings'); setSettings(r.data.data) }
+    setError('')
-    finally { setLoading(false) }
+    try {
+      const [settingsRes, ifaceRes] = await Promise.allSettled([
+        api.get('/nixserver/system/settings'),
+        api.get('/nixserver/system/network-interfaces'),
+      ])
+      if (settingsRes.status === 'fulfilled') setSettings(settingsRes.value.data.data)
+      if (ifaceRes.status === 'fulfilled')    setInterfaces(ifaceRes.value.data.data ?? [])
+    } catch {
+      setError('Failed to load settings')
+    } finally {
+      setLoading(false)
+    }
   }
 
-  useEffect(() => { fetch() }, [])
+  useEffect(() => { load() }, [])
+
+  const handleChange = (key: string, value: string) =>
+    setSettings(s => ({ ...s, [key]: value }))
 
   const save = async (e: React.FormEvent) => {
-    e.preventDefault(); setSaving(true)
+    e.preventDefault()
-    try { await api.put('/nixserver/system/settings', settings); setSaved(true); setTimeout(() => setSaved(false), 2000) }
+    setSaving(true)
-    finally { setSaving(false) }
+    setError('')
+    try {
+      await api.put('/nixserver/system/settings', settings)
+      setSaved(true)
+      setTimeout(() => setSaved(false), 2500)
+    } catch {
+      setError('Failed to save settings')
+    } finally {
+      setSaving(false)
+    }
   }
 
   return (
-    <div className="space-y-4 max-w-2xl">
+    <div className="space-y-6 max-w-4xl">
       <div className="flex items-center justify-between">
-        <div><h1 className="text-white text-xl font-semibold">Settings</h1><p className="text-[#64748b] text-sm">System-wide configuration</p></div>
+        <div>
-        <button onClick={fetch} className="p-2 text-[#64748b] hover:text-white border border-[#2a2d3e] rounded-lg"><RefreshCw size={16} className={loading ? 'animate-spin' : ''} /></button>
+          <h1 className="text-white text-xl font-semibold">Basic NixServer Setup</h1>
+          <p className="text-[#64748b] text-sm mt-0.5">Configure server-wide defaults</p>
+        </div>
+        <button
+          type="button"
+          onClick={load}
+          className="p-2 text-[#64748b] hover:text-white border border-[#2a2d3e] rounded-lg transition-colors"
+        >
+          <RefreshCw size={16} className={loading ? 'animate-spin' : ''} />
+        </button>
       </div>
 
-      <form onSubmit={save} className="bg-[#1a1d27] border border-[#2a2d3e] rounded-xl p-6 space-y-3">
+      {error && (
-        {Object.entries(settings).map(([key, value]) => (
+        <div className="flex items-center gap-2 bg-red-900/20 border border-red-700/40 rounded-lg px-4 py-3 text-red-400 text-sm">
-          <div key={key} className="flex items-center gap-4">
+          <AlertTriangle size={14} className="flex-shrink-0" />
-            <label className="text-[#94a3b8] text-xs font-mono w-56 flex-shrink-0">{key}</label>
+          {error}
-            <input
+        </div>
-              value={value}
+      )}
-              onChange={e => setSettings(s => ({ ...s, [key]: e.target.value }))}
+
-              className="flex-1 bg-[#0f1117] border border-[#2a2d3e] text-white text-sm rounded px-3 py-1.5 focus:outline-none focus:border-indigo-500"
+      <form onSubmit={save}>
-            />
+        {/* Tab bar */}
-          </div>
+        <div className="flex border-b border-[#2a2d3e]">
-        ))}
+          {TABS.map(t => (
-        <div className="pt-4">
+            <button
-          <button type="submit" disabled={saving} className="flex items-center gap-2 bg-indigo-600 hover:bg-indigo-500 disabled:opacity-50 text-white text-sm px-4 py-2 rounded-lg">
+              key={t.id}
-            <Save size={14} /> {saving ? 'Saving...' : saved ? 'Saved!' : 'Save Settings'}
+              type="button"
+              onClick={() => setTab(t.id)}
+              className={[
+                'px-5 py-2.5 text-sm font-medium border-b-2 -mb-px transition-colors',
+                tab === t.id
+                  ? 'border-indigo-500 text-white'
+                  : 'border-transparent text-[#64748b] hover:text-[#94a3b8]',
+              ].join(' ')}
+            >
+              {t.label}
+            </button>
+          ))}
+        </div>
+
+        <div className="bg-[#1a1d27] border border-[#2a2d3e] border-t-0 rounded-b-xl px-6 py-2">
+          {tab === 'contact'
+            ? <ContactTab settings={settings} onChange={handleChange} />
+            : <BasicTab   settings={settings} onChange={handleChange} interfaces={interfaces} />
+          }
+        </div>
+
+        <NameserversSection settings={settings} onChange={handleChange} />
+
+        <div className="flex items-center gap-4 pt-4">
+          <button
+            type="submit"
+            disabled={saving || loading}
+            className="flex items-center gap-2 bg-indigo-600 hover:bg-indigo-500 disabled:opacity-50 text-white text-sm font-medium px-5 py-2.5 rounded-lg transition-colors"
+          >
+            <Save size={14} />
+            {saving ? 'Saving…' : saved ? 'Saved!' : 'Save Changes'}
           </button>
+          {saved && <span className="text-green-400 text-sm">Settings saved successfully.</span>}
         </div>
       </form>
     </div>

nixserver/src/pages/server-configuration/Analytics.tsx

@@ -0,0 +1,10 @@
+import ComingSoon from '../../components/ComingSoon'
+
+export default function Analytics() {
+  return (
+    <ComingSoon
+      title="Configure Analytics"
+      description="Enable and configure server-side analytics and statistics collection."
+    />
+  )
+}

nixserver/src/pages/server-configuration/BasicSetup.tsx

@@ -0,0 +1,3 @@
+// Basic NixServer Setup — full implementation lives in the settings/ sub-components.
+// This file is the route entry point at /server-configuration/basic-setup.
+export { default } from '../Settings'

nixserver/src/pages/server-configuration/ChangeRoot.tsx

@@ -0,0 +1,10 @@
+import ComingSoon from '../../components/ComingSoon'
+
+export default function ChangeRoot() {
+  return (
+    <ComingSoon
+      title="Change Root Password"
+      description="Update the root account password for this server."
+    />
+  )
+}

nixserver/src/pages/server-configuration/CronJobs.tsx

@@ -0,0 +1,10 @@
+import ComingSoon from '../../components/ComingSoon'
+
+export default function CronJobs() {
+  return (
+    <ComingSoon
+      title="Configure Cron Jobs"
+      description="Schedule recurring system-level tasks and maintenance scripts."
+    />
+  )
+}

nixserver/src/pages/server-configuration/LinkNodes.tsx

@@ -0,0 +1,10 @@
+import ComingSoon from '../../components/ComingSoon'
+
+export default function LinkNodes() {
+  return (
+    <ComingSoon
+      title="Link Server Nodes"
+      description="Connect additional server nodes for clustering or load distribution."
+    />
+  )
+}

nixserver/src/pages/server-configuration/Marketplace.tsx

@@ -0,0 +1,10 @@
+import ComingSoon from '../../components/ComingSoon'
+
+export default function Marketplace() {
+  return (
+    <ComingSoon
+      title="NixServer Marketplace"
+      description="Browse and install official extensions, plugins, and integrations."
+    />
+  )
+}

nixserver/src/pages/server-configuration/QuotaSetup.tsx

@@ -0,0 +1,10 @@
+import ComingSoon from '../../components/ComingSoon'
+
+export default function QuotaSetup() {
+  return (
+    <ComingSoon
+      title="Initial Quota Setup"
+      description="Configure disk quota enforcement and default account limits."
+    />
+  )
+}

nixserver/src/pages/server-configuration/ServerProfile.tsx

@@ -0,0 +1,10 @@
+import ComingSoon from '../../components/ComingSoon'
+
+export default function ServerProfile() {
+  return (
+    <ComingSoon
+      title="Server Profile"
+      description="Set server-wide identity, locale, and branding preferences."
+    />
+  )
+}

nixserver/src/pages/server-configuration/ServerTime.tsx

@@ -0,0 +1,10 @@
+import ComingSoon from '../../components/ComingSoon'
+
+export default function ServerTime() {
+  return (
+    <ComingSoon
+      title="Server Time"
+      description="Configure the system clock, timezone, and NTP synchronization."
+    />
+  )
+}

nixserver/src/pages/server-configuration/StatisticsSoftware.tsx

@@ -0,0 +1,10 @@
+import ComingSoon from '../../components/ComingSoon'
+
+export default function StatisticsSoftware() {
+  return (
+    <ComingSoon
+      title="Statistics Software"
+      description="Install and configure AWStats, Webalizer, or other log analysis tools."
+    />
+  )
+}

nixserver/src/pages/server-configuration/Terminal.tsx

@@ -0,0 +1,10 @@
+import ComingSoon from '../../components/ComingSoon'
+
+export default function Terminal() {
+  return (
+    <ComingSoon
+      title="Terminal"
+      description="Open a browser-based terminal session with server access."
+    />
+  )
+}

nixserver/src/pages/server-configuration/TweakSettings.tsx

@@ -0,0 +1,10 @@
+import ComingSoon from '../../components/ComingSoon'
+
+export default function TweakSettings() {
+  return (
+    <ComingSoon
+      title="Tweak Settings"
+      description="Fine-tune advanced server behaviours and feature toggles."
+    />
+  )
+}

nixserver/src/pages/server-configuration/UpdatePreferences.tsx

@@ -0,0 +1,10 @@
+import ComingSoon from '../../components/ComingSoon'
+
+export default function UpdatePreferences() {
+  return (
+    <ComingSoon
+      title="Update Preferences"
+      description="Control automatic update behaviour, channels, and scheduling."
+    />
+  )
+}

nixserver/src/pages/server-configuration/index.tsx

@@ -0,0 +1,116 @@
+import {
+  Settings, Lock, BarChart2, Clock, HardDrive, Link2,
+  User, Timer, PieChart, Terminal, Sliders, RefreshCw, ShoppingBag,
+} from 'lucide-react'
+import SectionCard from '../../components/SectionCard'
+
+const TOOLS = [
+  {
+    label: 'Basic NixServer Setup',
+    description: 'Configure contact info, shared IP, nameservers, DNS TTL, home directory, and Apache log style.',
+    to: '/server-configuration/basic-setup',
+    icon: Settings,
+    comingSoon: false,
+  },
+  {
+    label: 'Change Root Password',
+    description: 'Update the root account password for this server.',
+    to: '/server-configuration/change-root',
+    icon: Lock,
+    comingSoon: false,
+  },
+  {
+    label: 'Configure Analytics',
+    description: 'Enable and configure server-side analytics and statistics collection.',
+    to: '/server-configuration/analytics',
+    icon: BarChart2,
+    comingSoon: true,
+  },
+  {
+    label: 'Configure Cron Jobs',
+    description: 'Schedule recurring system-level tasks and maintenance scripts.',
+    to: '/server-configuration/cron-jobs',
+    icon: Clock,
+    comingSoon: true,
+  },
+  {
+    label: 'Initial Quota Setup',
+    description: 'Configure disk quota enforcement and default account limits.',
+    to: '/server-configuration/quota-setup',
+    icon: HardDrive,
+    comingSoon: true,
+  },
+  {
+    label: 'Link Server Nodes',
+    description: 'Connect additional server nodes for clustering or load distribution.',
+    to: '/server-configuration/link-nodes',
+    icon: Link2,
+    comingSoon: true,
+  },
+  {
+    label: 'Server Profile',
+    description: 'Set server-wide identity, locale, and branding preferences.',
+    to: '/server-configuration/server-profile',
+    icon: User,
+    comingSoon: true,
+  },
+  {
+    label: 'Server Time',
+    description: 'Configure the system clock, timezone, and NTP synchronization.',
+    to: '/server-configuration/server-time',
+    icon: Timer,
+    comingSoon: true,
+  },
+  {
+    label: 'Statistics Software',
+    description: 'Install and configure AWStats, Webalizer, or other log analysis tools.',
+    to: '/server-configuration/statistics-software',
+    icon: PieChart,
+    comingSoon: true,
+  },
+  {
+    label: 'Terminal',
+    description: 'Open a browser-based terminal session with server access.',
+    to: '/server-configuration/terminal',
+    icon: Terminal,
+    comingSoon: true,
+  },
+  {
+    label: 'Tweak Settings',
+    description: 'Fine-tune advanced server behaviours and feature toggles.',
+    to: '/server-configuration/tweak-settings',
+    icon: Sliders,
+    comingSoon: true,
+  },
+  {
+    label: 'Update Preferences',
+    description: 'Control automatic update behaviour, channels, and scheduling.',
+    to: '/server-configuration/update-preferences',
+    icon: RefreshCw,
+    comingSoon: true,
+  },
+  {
+    label: 'NixServer Marketplace',
+    description: 'Browse and install official extensions, plugins, and integrations.',
+    to: '/server-configuration/marketplace',
+    icon: ShoppingBag,
+    comingSoon: true,
+  },
+]
+
+export default function ServerConfiguration() {
+  return (
+    <div className="space-y-6">
+      <div>
+        <h1 className="text-white text-xl font-semibold">Server Configuration</h1>
+        <p className="text-[#64748b] text-sm mt-0.5">Server-wide settings and system configuration tools</p>
+      </div>
+
+      <div className="grid grid-cols-1 sm:grid-cols-2 xl:grid-cols-3 gap-3">
+        {TOOLS.map(tool => (
+          <SectionCard key={tool.to} {...tool} />
+        ))}
+      </div>
+    </div>
+  )
+}

nixserver/src/pages/settings/BasicTab.tsx

@@ -0,0 +1,130 @@
+import { AlertTriangle } from 'lucide-react'
+import { Field, TextInput, RadioGroup, get } from './FormControls'
+
+interface Props {
+  settings: Record<string, string>
+  onChange: (key: string, value: string) => void
+  interfaces: string[]
+}
+
+export default function BasicTab({ settings, onChange, interfaces }: Props) {
+  const ethdev = get(settings, 'ETHDEV')
+  const isOther = ethdev !== '' && !interfaces.includes(ethdev)
+
+  return (
+    <div>
+      <Field label="Shared IPv4 Address" hint="ADDR — Main server IPv4 address">
+        <TextInput
+          value={get(settings, 'ADDR')}
+          onChange={v => onChange('ADDR', v)}
+          placeholder="192.168.1.100"
+        />
+      </Field>
+
+      <Field label="Shared IPv6 Address" hint="ADDR6 — Leave blank if not using IPv6">
+        <TextInput
+          value={get(settings, 'ADDR6')}
+          onChange={v => onChange('ADDR6', v)}
+          placeholder="2001:db8::1"
+        />
+      </Field>
+
+      <Field label="Ethernet Device" hint="ETHDEV — Network interface for IP configuration">
+        <div className="flex gap-2">
+          <select
+            value={isOther ? '__other__' : ethdev}
+            onChange={e => {
+              if (e.target.value !== '__other__') onChange('ETHDEV', e.target.value)
+              else onChange('ETHDEV', '')
+            }}
+            className="bg-[#0f1117] border border-[#2a2d3e] text-white text-sm rounded-lg px-3 py-2 focus:outline-none focus:border-indigo-500"
+          >
+            <option value="">— select —</option>
+            {interfaces.map(iface => (
+              <option key={iface} value={iface}>{iface}</option>
+            ))}
+            <option value="__other__">Other…</option>
+          </select>
+          {isOther && (
+            <TextInput
+              value={ethdev}
+              onChange={v => onChange('ETHDEV', v)}
+              placeholder="eth0"
+            />
+          )}
+        </div>
+      </Field>
+
+      <Field label="Home Directory" hint="HOMEDIR — Default: /home">
+        <TextInput
+          value={get(settings, 'HOMEDIR')}
+          onChange={v => onChange('HOMEDIR', v)}
+          placeholder="/home"
+        />
+      </Field>
+
+      <Field
+        label="Home Directory Prefix Match"
+        hint="HOMEMATCH — Must be present in home path. Default: home"
+      >
+        <TextInput
+          value={get(settings, 'HOMEMATCH')}
+          onChange={v => onChange('HOMEMATCH', v)}
+          placeholder="home"
+        />
+      </Field>
+
+      <Field
+        label="Auto-Create CGI-bin Alias"
+        hint="SCRIPTALIAS — Automatically create a cgi-bin for new accounts"
+      >
+        <RadioGroup
+          value={get(settings, 'SCRIPTALIAS')}
+          onChange={v => onChange('SCRIPTALIAS', v)}
+          options={[
+            { value: 'yes', label: 'Yes' },
+            { value: 'no', label: 'No' },
+          ]}
+        />
+      </Field>
+
+      <Field label="DNS TTL" hint="TTL — Time-to-live for DNS records (seconds). Default: 14400">
+        <TextInput
+          value={get(settings, 'TTL')}
+          onChange={v => onChange('TTL', v)}
+          placeholder="14400"
+        />
+      </Field>
+
+      <Field label="Nameserver TTL" hint="NSTTL — Time-to-live for NS records (seconds). Default: 86400">
+        <TextInput
+          value={get(settings, 'NSTTL')}
+          onChange={v => onChange('NSTTL', v)}
+          placeholder="86400"
+        />
+      </Field>
+
+      <Field label="Apache Log Style" hint="LOGSTYLE — Log format used in Apache vhost configs">
+        <div className="space-y-2">
+          <RadioGroup
+            value={get(settings, 'LOGSTYLE')}
+            onChange={v => onChange('LOGSTYLE', v)}
+            options={[
+              { value: 'combined', label: 'Combined' },
+              { value: 'common', label: 'Common' },
+            ]}
+          />
+          {get(settings, 'LOGSTYLE') === 'common' && (
+            <div className="flex items-start gap-2 bg-yellow-900/20 border border-yellow-700/40 rounded-lg px-3 py-2 text-yellow-400 text-xs">
+              <AlertTriangle size={14} className="mt-0.5 flex-shrink-0" />
+              <span>
+                <strong>Warning:</strong> "Common" log format omits the referrer and user-agent
+                fields. "Combined" is recommended for most setups.
+              </span>
+            </div>
+          )}
+        </div>
+      </Field>
+    </div>
+  )
+}

nixserver/src/pages/settings/ContactTab.tsx

@@ -0,0 +1,107 @@
+import { Field, TextInput, get } from './FormControls'
+
+interface Props {
+  settings: Record<string, string>
+  onChange: (key: string, value: string) => void
+}
+
+export default function ContactTab({ settings, onChange }: Props) {
+  return (
+    <div>
+      <Field
+        label="Contact Email Address(es)"
+        hint="Separate multiple addresses with spaces. Used for system notifications."
+      >
+        <TextInput
+          value={get(settings, 'CONTACTEMAIL')}
+          onChange={v => onChange('CONTACTEMAIL', v)}
+          placeholder="[email protected]"
+          type="email"
+        />
+        <p className="text-[#475569] text-xs mt-1">
+          Enter the email address(es) to which you would like server notification messages to be
+          sent. Separate multiple addresses with spaces.
+        </p>
+      </Field>
+
+      <Field label="Email Sender Name" hint="EMAILFROMNAME — Name shown in From: header">
+        <TextInput
+          value={get(settings, 'EMAILFROMNAME')}
+          onChange={v => onChange('EMAILFROMNAME', v)}
+          placeholder="NixPanel"
+        />
+      </Field>
+
+      <Field label="Reply-To Email Address" hint="EMAILREPLYTO — Optional reply-to header">
+        <TextInput
+          value={get(settings, 'EMAILREPLYTO')}
+          onChange={v => onChange('EMAILREPLYTO', v)}
+          placeholder="[email protected]"
+          type="email"
+        />
+      </Field>
+
+      <Field label="Pager / Cellular Email" hint="CONTACTPAGER — For critical alerts (e.g. SMS gateway)">
+        <TextInput
+          value={get(settings, 'CONTACTPAGER')}
+          onChange={v => onChange('CONTACTPAGER', v)}
+          placeholder="[email protected]"
+        />
+      </Field>
+
+      <Field label="Pushbullet API Token" hint="CONTACTPUSHBULLET — Leave blank to disable">
+        <TextInput
+          value={get(settings, 'CONTACTPUSHBULLET')}
+          onChange={v => onChange('CONTACTPUSHBULLET', v)}
+          placeholder="o.xxxxxxxxxxxxxxxxxxxxxx"
+          type="password"
+        />
+      </Field>
+
+      <Field label="Slack Webhook URL(s)" hint="CONTACTSLACK — One URL per line">
+        <textarea
+          value={get(settings, 'CONTACTSLACK')}
+          onChange={e => onChange('CONTACTSLACK', e.target.value)}
+          placeholder="https://hooks.slack.com/services/..."
+          rows={3}
+          className="w-full bg-[#0f1117] border border-[#2a2d3e] text-white text-sm rounded-lg px-3 py-2 focus:outline-none focus:border-indigo-500 placeholder-[#374151] resize-y"
+        />
+      </Field>
+
+      <Field label="POST Notification URL(s)" hint="CONTACTPOSTURL — One URL per line">
+        <textarea
+          value={get(settings, 'CONTACTPOSTURL')}
+          onChange={e => onChange('CONTACTPOSTURL', e.target.value)}
+          placeholder="https://example.com/webhook"
+          rows={3}
+          className="w-full bg-[#0f1117] border border-[#2a2d3e] text-white text-sm rounded-lg px-3 py-2 focus:outline-none focus:border-indigo-500 placeholder-[#374151] resize-y"
+        />
+      </Field>
+
+      <Field label="ICQ User ID" hint="ICQUSER">
+        <TextInput
+          value={get(settings, 'ICQUSER')}
+          onChange={v => onChange('ICQUSER', v)}
+          placeholder="123456789"
+        />
+      </Field>
+
+      <Field label="ICQ Password" hint="ICQPASS">
+        <TextInput
+          value={get(settings, 'ICQPASS')}
+          onChange={v => onChange('ICQPASS', v)}
+          placeholder="••••••••"
+          type="password"
+        />
+      </Field>
+
+      <Field label="ICQ Contact UIDs" hint="CONTACTUIN — UIDs to notify (space-separated)">
+        <TextInput
+          value={get(settings, 'CONTACTUIN')}
+          onChange={v => onChange('CONTACTUIN', v)}
+          placeholder="123456789 987654321"
+        />
+      </Field>
+    </div>
+  )
+}

nixserver/src/pages/settings/FormControls.tsx

@@ -0,0 +1,83 @@
+// Shared form primitives used across Settings tabs
+
+export function Field({
+  label,
+  hint,
+  children,
+}: {
+  label: string
+  hint?: string
+  children: React.ReactNode
+}) {
+  return (
+    <div className="grid grid-cols-[280px_1fr] gap-4 items-start py-3 border-b border-[#1e2130] last:border-0">
+      <div>
+        <div className="text-[#cbd5e1] text-sm font-medium">{label}</div>
+        {hint && <div className="text-[#475569] text-xs mt-0.5">{hint}</div>}
+      </div>
+      <div>{children}</div>
+    </div>
+  )
+}
+
+export function TextInput({
+  value,
+  onChange,
+  placeholder,
+  type = 'text',
+}: {
+  value: string
+  onChange: (v: string) => void
+  placeholder?: string
+  type?: string
+}) {
+  return (
+    <input
+      type={type}
+      value={value}
+      onChange={e => onChange(e.target.value)}
+      placeholder={placeholder}
+      className="w-full bg-[#0f1117] border border-[#2a2d3e] text-white text-sm rounded-lg px-3 py-2 focus:outline-none focus:border-indigo-500 placeholder-[#374151]"
+    />
+  )
+}
+
+export function RadioGroup({
+  value,
+  onChange,
+  options,
+}: {
+  value: string
+  onChange: (v: string) => void
+  options: { value: string; label: string }[]
+}) {
+  return (
+    <div className="flex gap-6">
+      {options.map(opt => (
+        <label key={opt.value} className="flex items-center gap-2 cursor-pointer">
+          <input
+            type="radio"
+            value={opt.value}
+            checked={value === opt.value}
+            onChange={() => onChange(opt.value)}
+            className="accent-indigo-500"
+          />
+          <span className="text-[#cbd5e1] text-sm">{opt.label}</span>
+        </label>
+      ))}
+    </div>
+  )
+}
+
+export const FIELD_DEFAULTS: Record<string, string> = {
+  HOMEDIR: '/home',
+  HOMEMATCH: 'home',
+  TTL: '14400',
+  NSTTL: '86400',
+  SCRIPTALIAS: 'yes',
+  LOGSTYLE: 'combined',
+}
+
+export function get(settings: Record<string, string>, key: string): string {
+  return settings[key] ?? FIELD_DEFAULTS[key] ?? ''
+}

nixserver/src/pages/settings/NameserversSection.tsx

@@ -0,0 +1,57 @@
+import { Server } from 'lucide-react'
+import { TextInput, get } from './FormControls'
+
+const NS_KEYS = ['NS', 'NS2', 'NS3', 'NS4'] as const
+const NS_LABELS: Record<string, string> = {
+  NS:  'Nameserver 1',
+  NS2: 'Nameserver 2',
+  NS3: 'Nameserver 3 (optional)',
+  NS4: 'Nameserver 4 (optional)',
+}
+const NS_PLACEHOLDERS: Record<string, string> = {
+  NS:  'ns1.example.com',
+  NS2: 'ns2.example.com',
+  NS3: '',
+  NS4: '',
+}
+
+interface Props {
+  settings: Record<string, string>
+  onChange: (key: string, value: string) => void
+}
+
+export default function NameserversSection({ settings, onChange }: Props) {
+  return (
+    <div className="bg-[#1a1d27] border border-[#2a2d3e] rounded-xl overflow-hidden mt-6">
+      <div className="flex items-center gap-3 px-6 py-4 border-b border-[#2a2d3e]">
+        <Server size={16} className="text-indigo-400" />
+        <h2 className="text-white font-semibold">Nameservers</h2>
+      </div>
+      <div className="px-6 py-4">
+        {NS_KEYS.map(key => (
+          <div
+            key={key}
+            className="grid grid-cols-[280px_1fr_auto] gap-4 items-center py-3 border-b border-[#1e2130] last:border-0"
+          >
+            <div className="text-[#cbd5e1] text-sm font-medium">{NS_LABELS[key]}</div>
+            <TextInput
+              value={get(settings, key)}
+              onChange={v => onChange(key, v)}
+              placeholder={NS_PLACEHOLDERS[key]}
+            />
+            <button
+              type="button"
+              onClick={() => {
+                const ns = get(settings, key)
+                if (ns) alert(`Configure A record for ${ns} — DNS management coming soon.`)
+              }}
+              className="text-xs text-indigo-400 hover:text-indigo-300 border border-indigo-500/30 hover:border-indigo-400 rounded px-3 py-1.5 whitespace-nowrap transition-colors"
+            >
+              Configure Address Records
+            </button>
+          </div>
+        ))}
+      </div>
+    </div>
+  )
+}

package.json

@@ -1,6 +1,6 @@
 {
   "name": "nixpanel-server",
-  "version": "0.4.7",
+  "version": "0.6.2",
   "private": true,
   "workspaces": [
     "server",

scripts/install.sh

@@ -82,6 +82,8 @@ if [[ -z "$ADMIN_EMAIL" ]]; then
   ADMIN_EMAIL="admin@$(hostname -f 2>/dev/null || echo localhost)"
 fi
 
+# Redirect all interactive reads to /dev/tty so curl | bash works correctly
+
 MARIADB_ROOT_PASS=$(openssl rand -base64 24 | tr -dc 'a-zA-Z0-9' | head -c 24)
 JWT_SECRET=$(gen_secret)
 JWT_REFRESH_SECRET=$(gen_secret)
@@ -93,7 +95,7 @@ echo "  Admin username    : $ADMIN_USER"
 echo "  Admin email       : $ADMIN_EMAIL"
 echo "  Admin password    : $([ "$GENERATED_PASS" = "true" ] && echo "<auto-generated>" || echo "$ADMIN_PASS")"
 echo ""
-read -r -p "Continue? [Y/n] " CONFIRM
+read -r -p "Continue? [Y/n] " CONFIRM < /dev/tty || CONFIRM="Y"
 CONFIRM="${CONFIRM:-Y}"
 [[ "$CONFIRM" =~ ^[Yy]$ ]] || { echo "Aborted."; exit 0; }
 
@@ -547,7 +549,8 @@ success ".env written"
 # ── npm install ───────────────────────────────────────────────────────────────
 step "Installing Node.js dependencies"
 cd "$INSTALL_DIR"
-npm install --silent
+rm -rf node_modules package-lock.json
+npm install
 success "npm dependencies installed"
 
 # ── Prisma generate + db push ─────────────────────────────────────────────────
@@ -571,10 +574,10 @@ success "Admin account and default packages seeded"
 # ── Build ─────────────────────────────────────────────────────────────────────
 step "Building frontends and server"
 cd "$INSTALL_DIR"
-npm run build --workspace=nixserver --silent
+npm run build --workspace=nixserver
-npm run build --workspace=nixclient --silent
+npm run build --workspace=nixclient
 cd "$INSTALL_DIR/server"
-npm run build --silent
+npm run build
 success "Build complete"
 
 # ── Set web-readable permissions on frontend assets ───────────────────────────

scripts/update.sh

@@ -14,12 +14,19 @@ INSTALL_DIR="${1:-/opt/nixpanel}"
 [[ -d "$INSTALL_DIR/.git" ]] || error "NixPanel not found at $INSTALL_DIR"
 
 step "Pulling latest code"
+# package-lock.json is not tracked (platform-specific), but discard any other
+# locally modified tracked files that could block a fast-forward pull
+git -C "$INSTALL_DIR" checkout -- . 2>/dev/null || true
 git -C "$INSTALL_DIR" pull --ff-only
 success "Code updated"
 
 step "Installing dependencies"
 cd "$INSTALL_DIR"
-npm install --workspaces --include-workspace-root --silent
+# Delete node_modules and any stale lock file so npm regenerates them fresh
+# for this platform (avoids the rollup native binary mismatch between
+# Windows dev machines and Linux servers)
+rm -rf node_modules package-lock.json
+npm install --workspaces --include-workspace-root
 success "Dependencies ready"
 
 step "Running migrations"
@@ -30,8 +37,8 @@ success "Migrations applied"
 
 step "Rebuilding frontends"
 cd "$INSTALL_DIR"
-npm run build --workspace=nixserver --silent
+npm run build --workspace=nixserver
-npm run build --workspace=nixclient --silent
+npm run build --workspace=nixclient
 # Ensure Apache (www-data) can read the rebuilt assets
 chmod 755 "$INSTALL_DIR/nixserver" "$INSTALL_DIR/nixclient"
 find "$INSTALL_DIR/nixserver/dist" -type d -exec chmod 755 {} \;
@@ -42,7 +49,7 @@ success "Frontends rebuilt"
 
 step "Rebuilding server"
 cd "$INSTALL_DIR/server"
-npm run build --silent 2>/dev/null || npx tsc 2>/dev/null || true
+npm run build 2>/dev/null || npx tsc 2>/dev/null || true
 success "Server rebuilt"
 
 step "Restarting service"

server/src/app.ts

@@ -73,7 +73,7 @@ export async function buildApp() {
 
   fastify.get('/api/health', async () => ({
     status: 'ok',
-    version: '0.4.7',
+    version: '0.6.2',
     timestamp: new Date().toISOString(),
   }))
 

server/src/routes/nixserver/accounts.ts

@@ -1,671 +0,0 @@
-import type { FastifyInstance } from 'fastify'
-import bcrypt from 'bcryptjs'
-import { z } from 'zod'
-import prisma from '../../db/client.js'
-import { requireAdminOrReseller } from '../../middleware/auth.js'
-import { exec, validateUsername, validateDomain } from '../../core/exec.js'
-import { enableVhost, disableVhost, suspendVhost, enablePhpFpmPool, disablePhpFpmPool } from '../../core/apache.js'
-import { createZone, removeZone } from '../../core/dns.js'
-import { config } from '../../config.js'
-
-const CreateAccountSchema = z.object({
-  username: z.string().min(1).max(32),
-  password: z.string().min(8),
-  email: z.string().email(),
-  domain: z.string().min(4),
-  packageId: z.number().int().positive().optional(),
-  resellerId: z.number().int().positive().optional(),
-  ipId: z.number().int().positive().optional(),
-})
-
-const UpdateAccountSchema = z.object({
-  email: z.string().email().optional(),
-  packageId: z.number().int().positive().optional(),
-  password: z.string().min(8).optional(),
-  notes: z.string().max(500).optional(),
-})
-
-export default async function accountRoutes(fastify: FastifyInstance) {
-  const preHandler = [requireAdminOrReseller]
-
-  // GET /api/nixserver/accounts
-  fastify.get('/', { preHandler }, async (request, reply) => {
-    const q = request.query as Record<string, string>
-    const page = Math.max(1, parseInt(q.page ?? '1', 10))
-    const limit = Math.min(100, Math.max(1, parseInt(q.limit ?? '25', 10)))
-    const skip = (page - 1) * limit
-
-    const where: Record<string, unknown> = {}
-    if (q.search) {
-      where.OR = [
-        { username: { contains: q.search } },
-        { domain: { contains: q.search } },
-        { email: { contains: q.search } },
-      ]
-    }
-    if (q.status) where.status = q.status
-    if (request.user!.role === 'reseller') where.resellerId = request.user!.sub
-
-    const [items, total] = await Promise.all([
-      prisma.account.findMany({
-        where,
-        skip,
-        take: limit,
-        orderBy: { createdAt: 'desc' },
-        select: {
-          id: true, username: true, domain: true, email: true, status: true,
-          diskUsedMb: true, bandwidthUsedMb: true, ipAddress: true,
-          createdAt: true, suspendedAt: true, suspendReason: true,
-          package: { select: { name: true, diskMb: true, bandwidthMb: true } },
-          reseller: { select: { username: true } },
-        },
-      }),
-      prisma.account.count({ where }),
-    ])
-
-    return reply.send({
-      success: true,
-      data: { items, total, page, limit, totalPages: Math.ceil(total / limit) },
-    })
-  })
-
-  // GET /api/nixserver/accounts/stats
-  fastify.get('/stats', { preHandler }, async (request, reply) => {
-    const where = request.user!.role === 'reseller' ? { resellerId: request.user!.sub } : {}
-
-    const [total, active, suspended, terminated] = await Promise.all([
-      prisma.account.count({ where }),
-      prisma.account.count({ where: { ...where, status: 'active' } }),
-      prisma.account.count({ where: { ...where, status: 'suspended' } }),
-      prisma.account.count({ where: { ...where, status: 'terminated' } }),
-    ])
-
-    return reply.send({ success: true, data: { total, active, suspended, terminated } })
-  })
-
-  // GET /api/nixserver/accounts/parked-domains
-  fastify.get('/parked-domains', { preHandler }, async (request, reply) => {
-    const where = request.user!.role === 'reseller'
-      ? { account: { resellerId: request.user!.sub } }
-      : {}
-
-    const items = await prisma.parkedDomain.findMany({
-      where,
-      orderBy: { createdAt: 'desc' },
-      include: {
-        account: { select: { username: true, domain: true } },
-      },
-    })
-
-    return reply.send({ success: true, data: items })
-  })
-
-  // GET /api/nixserver/accounts/subdomains
-  fastify.get('/subdomains', { preHandler }, async (request, reply) => {
-    const where = request.user!.role === 'reseller'
-      ? { account: { resellerId: request.user!.sub } }
-      : {}
-
-    const items = await prisma.subdomain.findMany({
-      where,
-      orderBy: { createdAt: 'desc' },
-      include: {
-        account: { select: { username: true } },
-      },
-    })
-
-    return reply.send({ success: true, data: items })
-  })
-
-  // GET /api/nixserver/accounts/over-quota
-  fastify.get('/over-quota', { preHandler }, async (request, reply) => {
-    const resellerWhere = request.user!.role === 'reseller' ? { resellerId: request.user!.sub } : {}
-
-    const accounts = await prisma.account.findMany({
-      where: {
-        ...resellerWhere,
-        package: { isNot: null },
-      },
-      select: {
-        id: true, username: true, domain: true, status: true,
-        diskUsedMb: true,
-        package: { select: { name: true, diskMb: true, bandwidthMb: true } },
-      },
-    })
-
-    const overQuota = accounts.filter((a: typeof accounts[number]) => a.package && a.diskUsedMb > a.package.diskMb)
-
-    return reply.send({ success: true, data: overQuota })
-  })
-
-  // GET /api/nixserver/accounts/bandwidth
-  fastify.get('/bandwidth', { preHandler }, async (request, reply) => {
-    const resellerWhere = request.user!.role === 'reseller' ? { resellerId: request.user!.sub } : {}
-
-    const items = await prisma.account.findMany({
-      where: resellerWhere,
-      orderBy: { bandwidthUsedMb: 'desc' },
-      select: {
-        id: true, username: true, domain: true, status: true,
-        bandwidthUsedMb: true, suspendReason: true,
-        package: { select: { name: true, bandwidthMb: true } },
-      },
-    })
-
-    return reply.send({ success: true, data: items })
-  })
-
-  // POST /api/nixserver/accounts/:id/change-ip
-  fastify.post('/:id/change-ip', { preHandler }, async (request, reply) => {
-    const { id } = request.params as { id: string }
-    const body = z.object({ ipAddress: z.string().min(1) }).safeParse(request.body)
-    if (!body.success) {
-      return reply.code(400).send({ success: false, error: body.error.issues[0]?.message })
-    }
-
-    const where: Record<string, unknown> = { id: parseInt(id, 10) }
-    if (request.user!.role === 'reseller') where.resellerId = request.user!.sub
-
-    const account = await prisma.account.findFirst({ where })
-    if (!account) return reply.code(404).send({ success: false, error: 'Account not found' })
-
-    const updated = await prisma.account.update({
-      where: { id: account.id },
-      data: { ipAddress: body.data.ipAddress },
-    })
-
-    await prisma.auditLog.create({
-      data: {
-        action: 'account.change-ip',
-        target: account.username,
-        details: `IP changed to ${body.data.ipAddress}`,
-        sourceIp: request.ip,
-        adminId: request.user!.role === 'admin' ? request.user!.sub : null,
-      },
-    })
-
-    const { passwordHash: _, ...safe } = updated
-    return reply.send({ success: true, data: safe })
-  })
-
-  // POST /api/nixserver/accounts/:id/reset-bandwidth
-  fastify.post('/:id/reset-bandwidth', { preHandler }, async (request, reply) => {
-    const { id } = request.params as { id: string }
-
-    const where: Record<string, unknown> = { id: parseInt(id, 10) }
-    if (request.user!.role === 'reseller') where.resellerId = request.user!.sub
-
-    const account = await prisma.account.findFirst({ where })
-    if (!account) return reply.code(404).send({ success: false, error: 'Account not found' })
-
-    await prisma.account.update({
-      where: { id: account.id },
-      data: { bandwidthUsedMb: 0 },
-    })
-
-    await prisma.auditLog.create({
-      data: {
-        action: 'account.reset-bandwidth',
-        target: account.username,
-        sourceIp: request.ip,
-        adminId: request.user!.role === 'admin' ? request.user!.sub : null,
-      },
-    })
-
-    return reply.send({ success: true, data: { message: `Bandwidth reset for ${account.username}` } })
-  })
-
-  // PUT /api/nixserver/accounts/:id/quota
-  fastify.put('/:id/quota', { preHandler }, async (request, reply) => {
-    const { id } = request.params as { id: string }
-    const body = z.object({
-      diskMb: z.number().int().positive(),
-      bandwidthMb: z.number().int().positive(),
-    }).safeParse(request.body)
-
-    if (!body.success) {
-      return reply.code(400).send({ success: false, error: body.error.issues[0]?.message })
-    }
-
-    const where: Record<string, unknown> = { id: parseInt(id, 10) }
-    if (request.user!.role === 'reseller') where.resellerId = request.user!.sub
-
-    const account = await prisma.account.findFirst({
-      where,
-      include: { package: true },
-    })
-    if (!account) return reply.code(404).send({ success: false, error: 'Account not found' })
-
-    if (account.packageId) {
-      await prisma.package.update({
-        where: { id: account.packageId },
-        data: { diskMb: body.data.diskMb, bandwidthMb: body.data.bandwidthMb },
-      })
-    }
-
-    await prisma.auditLog.create({
-      data: {
-        action: 'account.quota-modification',
-        target: account.username,
-        details: `diskMb=${body.data.diskMb}, bandwidthMb=${body.data.bandwidthMb}`,
-        sourceIp: request.ip,
-        adminId: request.user!.role === 'admin' ? request.user!.sub : null,
-      },
-    })
-
-    return reply.send({ success: true, data: { message: 'Quota updated', ...body.data } })
-  })
-
-  // POST /api/nixserver/accounts/unsuspend-bandwidth-exceeded
-  fastify.post('/unsuspend-bandwidth-exceeded', { preHandler }, async (request, reply) => {
-    const resellerWhere = request.user!.role === 'reseller' ? { resellerId: request.user!.sub } : {}
-
-    const accounts = await prisma.account.findMany({
-      where: {
-        ...resellerWhere,
-        status: 'suspended',
-        suspendReason: { contains: 'bandwidth' },
-      },
-    })
-
-    const results: { id: number; username: string; success: boolean; error?: string }[] = []
-
-    for (const account of accounts) {
-      try {
-        await exec('usermod', ['-U', account.username])
-        await prisma.account.update({
-          where: { id: account.id },
-          data: { status: 'active', suspendedAt: null, suspendReason: null },
-        })
-        results.push({ id: account.id, username: account.username, success: true })
-      } catch (e) {
-        results.push({ id: account.id, username: account.username, success: false, error: String(e) })
-      }
-    }
-
-    await prisma.auditLog.create({
-      data: {
-        action: 'account.unsuspend-bandwidth-exceeded',
-        target: `${results.length} accounts`,
-        sourceIp: request.ip,
-        adminId: request.user!.role === 'admin' ? request.user!.sub : null,
-      },
-    })
-
-    return reply.send({ success: true, data: results })
-  })
-
-  // GET /api/nixserver/accounts/:id
-  fastify.get('/:id', { preHandler }, async (request, reply) => {
-    const { id } = request.params as { id: string }
-    const where: Record<string, unknown> = { id: parseInt(id, 10) }
-    if (request.user!.role === 'reseller') where.resellerId = request.user!.sub
-
-    const account = await prisma.account.findFirst({
-      where,
-      include: {
-        package: true,
-        reseller: { select: { username: true, company: true } },
-        ip: true,
-        dnsZones: { select: { id: true, domain: true, status: true } },
-        _count: {
-          select: {
-            emailAccounts: true, databases: true, ftpAccounts: true,
-            subdomains: true, addonDomains: true, sslCertificates: true,
-          },
-        },
-      },
-    })
-
-    if (!account) return reply.code(404).send({ success: false, error: 'Account not found' })
-
-    const { passwordHash, ...safe } = account
-    return reply.send({ success: true, data: safe })
-  })
-
-  // POST /api/nixserver/accounts
-  fastify.post('/', { preHandler }, async (request, reply) => {
-    const body = CreateAccountSchema.safeParse(request.body)
-    if (!body.success) {
-      return reply.code(400).send({ success: false, error: body.error.issues[0]?.message })
-    }
-
-    const { username, password, email, domain, packageId, resellerId, ipId } = body.data
-
-    if (!validateUsername(username)) {
-      return reply.code(400).send({ success: false, error: 'Invalid username format' })
-    }
-    if (!validateDomain(domain)) {
-      return reply.code(400).send({ success: false, error: 'Invalid domain format' })
-    }
-
-    const exists = await prisma.account.findFirst({
-      where: { OR: [{ username }, { domain }] },
-    })
-    if (exists) {
-      return reply.code(409).send({ success: false, error: 'Username or domain already in use' })
-    }
-
-    const passwordHash = await bcrypt.hash(password, 12)
-    const homedir = `${config.paths.homeDir}/${username}`
-
-    // Create system user
-    const userAdd = await exec('useradd', [
-      '-m', '-d', homedir, '-s', '/usr/sbin/nologin', username,
-    ])
-    if (userAdd.exitCode !== 0 && !config.isDev) {
-      return reply.code(500).send({ success: false, error: `Failed to create system user: ${userAdd.stderr}` })
-    }
-
-    // Create directory structure
-    const dirs = [
-      `${homedir}/public_html`,
-      `${homedir}/logs`,
-      `${homedir}/tmp`,
-      `${homedir}/mail`,
-      `${homedir}/.ssh`,
-    ]
-    for (const dir of dirs) {
-      await exec('mkdir', ['-p', dir])
-    }
-    await exec('chown', ['-R', `${username}:${username}`, homedir])
-    await exec('chmod', ['750', homedir])
-    await exec('chmod', ['755', `${homedir}/public_html`])
-
-    // Resolve IP for vhost
-    let ipAddress: string | undefined
-    if (ipId) {
-      const ip = await prisma.ipAddress.findUnique({ where: { id: ipId } })
-      ipAddress = ip?.address
-    }
-
-    // Create account in DB
-    const account = await prisma.account.create({
-      data: {
-        username,
-        passwordHash,
-        email,
-        domain,
-        homedir,
-        status: 'active',
-        packageId: packageId ?? null,
-        resellerId: resellerId ?? (request.user!.role === 'reseller' ? request.user!.sub : null),
-        ipId: ipId ?? null,
-        ipAddress: ipAddress ?? null,
-      },
-    })
-
-    // Create DNS zone
-    if (ipAddress) {
-      const serverHostname = (await exec('hostname', ['-f'])).stdout || 'ns1.server.com'
-      try {
-        const zoneFile = await createZone({
-          domain,
-          ip: ipAddress,
-          ns1: `ns1.${domain}`,
-          ns2: `ns2.${domain}`,
-        })
-        await prisma.dnsZone.create({
-          data: { domain, zoneFile, accountId: account.id },
-        })
-      } catch (e) {
-        // Non-fatal — log and continue
-        console.warn(`DNS zone creation failed for ${domain}:`, e)
-      }
-    }
-
-    // Create Apache vhost + PHP-FPM pool
-    const phpVersion = (await prisma.package.findUnique({ where: { id: packageId ?? 0 } }))?.phpVersion ?? '8.3'
-    try {
-      await enablePhpFpmPool(username, phpVersion)
-      await enableVhost({ domain, username, documentRoot: `${homedir}/public_html`, phpVersion })
-    } catch (e) {
-      console.warn(`Apache/PHP-FPM setup failed for ${domain}:`, e)
-    }
-
-    // Audit log
-    await prisma.auditLog.create({
-      data: {
-        action: 'account.create',
-        target: username,
-        details: `Created hosting account for domain ${domain}`,
-        sourceIp: request.ip,
-        adminId: request.user!.role === 'admin' ? request.user!.sub : null,
-      },
-    })
-
-    const { passwordHash: _, ...safe } = account
-    return reply.code(201).send({ success: true, data: safe })
-  })
-
-  // PUT /api/nixserver/accounts/:id
-  fastify.put('/:id', { preHandler }, async (request, reply) => {
-    const { id } = request.params as { id: string }
-    const body = UpdateAccountSchema.safeParse(request.body)
-    if (!body.success) {
-      return reply.code(400).send({ success: false, error: body.error.issues[0]?.message })
-    }
-
-    const where: Record<string, unknown> = { id: parseInt(id, 10) }
-    if (request.user!.role === 'reseller') where.resellerId = request.user!.sub
-
-    const existing = await prisma.account.findFirst({ where })
-    if (!existing) return reply.code(404).send({ success: false, error: 'Account not found' })
-
-    const updateData: Record<string, unknown> = {}
-    if (body.data.email) updateData.email = body.data.email
-    if (body.data.packageId) updateData.packageId = body.data.packageId
-    if (body.data.notes !== undefined) updateData.notes = body.data.notes
-    if (body.data.password) {
-      updateData.passwordHash = await bcrypt.hash(body.data.password, 12)
-      // Update system user password
-      await exec('passwd', ['--stdin', existing.username])
-    }
-
-    const updated = await prisma.account.update({
-      where: { id: parseInt(id, 10) },
-      data: updateData,
-    })
-
-    const { passwordHash: _, ...safe } = updated
-    return reply.send({ success: true, data: safe })
-  })
-
-  // POST /api/nixserver/accounts/:id/suspend
-  fastify.post('/:id/suspend', { preHandler }, async (request, reply) => {
-    const { id } = request.params as { id: string }
-    const { reason } = (request.body as Record<string, string>) ?? {}
-
-    const account = await prisma.account.findFirst({
-      where: { id: parseInt(id, 10), status: 'active' },
-    })
-    if (!account) return reply.code(404).send({ success: false, error: 'Active account not found' })
-
-    await exec('usermod', ['-L', account.username])
-    try { await suspendVhost(account.domain, account.username) } catch (e) {
-      console.warn(`suspendVhost failed for ${account.domain}:`, e)
-    }
-
-    await prisma.account.update({
-      where: { id: account.id },
-      data: { status: 'suspended', suspendedAt: new Date(), suspendReason: reason ?? null },
-    })
-
-    await prisma.auditLog.create({
-      data: {
-        action: 'account.suspend',
-        target: account.username,
-        details: reason ?? 'No reason given',
-        sourceIp: request.ip,
-        adminId: request.user!.role === 'admin' ? request.user!.sub : null,
-      },
-    })
-
-    return reply.send({ success: true, data: { message: `Account ${account.username} suspended` } })
-  })
-
-  // POST /api/nixserver/accounts/:id/unsuspend
-  fastify.post('/:id/unsuspend', { preHandler }, async (request, reply) => {
-    const { id } = request.params as { id: string }
-
-    const account = await prisma.account.findFirst({
-      where: { id: parseInt(id, 10), status: 'suspended' },
-    })
-    if (!account) return reply.code(404).send({ success: false, error: 'Suspended account not found' })
-
-    await exec('usermod', ['-U', account.username])
-    try {
-      await enableVhost({ domain: account.domain, username: account.username, documentRoot: `${account.homedir}/public_html` })
-    } catch (e) {
-      console.warn(`enableVhost failed on unsuspend for ${account.domain}:`, e)
-    }
-
-    await prisma.account.update({
-      where: { id: account.id },
-      data: { status: 'active', suspendedAt: null, suspendReason: null },
-    })
-
-    await prisma.auditLog.create({
-      data: {
-        action: 'account.unsuspend',
-        target: account.username,
-        sourceIp: request.ip,
-        adminId: request.user!.role === 'admin' ? request.user!.sub : null,
-      },
-    })
-
-    return reply.send({ success: true, data: { message: `Account ${account.username} unsuspended` } })
-  })
-
-  // DELETE /api/nixserver/accounts/:id
-  fastify.delete('/:id', { preHandler }, async (request, reply) => {
-    const { id } = request.params as { id: string }
-    const { removeFiles } = (request.body as Record<string, boolean>) ?? {}
-
-    const account = await prisma.account.findUnique({ where: { id: parseInt(id, 10) } })
-    if (!account) return reply.code(404).send({ success: false, error: 'Account not found' })
-
-    // Remove Apache vhost + PHP-FPM pool
-    try {
-      await disableVhost(account.domain)
-    } catch (e) {
-      console.warn(`Failed to remove vhost for ${account.domain}:`, e)
-    }
-    try {
-      const phpVersion = account.packageId
-        ? (await prisma.package.findUnique({ where: { id: account.packageId } }))?.phpVersion ?? '8.3'
-        : '8.3'
-      await disablePhpFpmPool(account.username, phpVersion)
-    } catch (e) {
-      console.warn(`Failed to remove PHP-FPM pool for ${account.username}:`, e)
-    }
-
-    // Remove DNS zone
-    try {
-      await removeZone(account.domain)
-    } catch (e) {
-      console.warn(`Failed to remove DNS zone for ${account.domain}:`, e)
-    }
-
-    // Remove system user
-    const delArgs = removeFiles ? ['-r', account.username] : [account.username]
-    await exec('userdel', delArgs)
-
-    // Mark as terminated in DB (cascade deletes related records)
-    await prisma.account.update({
-      where: { id: account.id },
-      data: { status: 'terminated', terminatedAt: new Date() },
-    })
-
-    await prisma.auditLog.create({
-      data: {
-        action: 'account.terminate',
-        target: account.username,
-        details: removeFiles ? 'Files removed' : 'Files retained',
-        sourceIp: request.ip,
-        adminId: request.user!.role === 'admin' ? request.user!.sub : null,
-      },
-    })
-
-    return reply.send({ success: true, data: { message: `Account ${account.username} terminated` } })
-  })
-
-  // PUT /api/nixserver/accounts/:id/shell — enable or disable shell access
-  fastify.put('/:id/shell', { preHandler }, async (request, reply) => {
-    const { id } = request.params as { id: string }
-    const { enabled } = (request.body ?? {}) as { enabled?: boolean }
-    if (typeof enabled !== 'boolean') {
-      return reply.code(400).send({ success: false, error: '"enabled" boolean required' })
-    }
-
-    const account = await prisma.account.findUnique({ where: { id: parseInt(id, 10) } })
-    if (!account) return reply.code(404).send({ success: false, error: 'Account not found' })
-
-    const shell = enabled ? '/bin/bash' : '/usr/sbin/nologin'
-    await exec('usermod', ['-s', shell, account.username])
-    await prisma.account.update({ where: { id: account.id }, data: { shell } })
-
-    await prisma.auditLog.create({
-      data: {
-        action: enabled ? 'account.shell.enable' : 'account.shell.disable',
-        target: account.username,
-        sourceIp: request.ip,
-        adminId: request.user!.role === 'admin' ? request.user!.sub : null,
-      },
-    })
-
-    return reply.send({ success: true, data: { shell } })
-  })
-
-  // POST /api/nixserver/accounts/bulk
-  fastify.post('/bulk', { preHandler }, async (request, reply) => {
-    const body = z.object({
-      action: z.enum(['suspend', 'unsuspend', 'terminate']),
-      ids: z.array(z.number().int().positive()).min(1).max(100),
-      reason: z.string().optional(),
-    }).safeParse(request.body)
-
-    if (!body.success) {
-      return reply.code(400).send({ success: false, error: body.error.issues[0]?.message })
-    }
-
-    const { action, ids, reason } = body.data
-    const results: { id: number; success: boolean; error?: string }[] = []
-
-    for (const id of ids) {
-      try {
-        const account = await prisma.account.findUnique({ where: { id } })
-        if (!account) {
-          results.push({ id, success: false, error: 'Not found' })
-          continue
-        }
-
-        if (action === 'suspend') {
-          await exec('usermod', ['-L', account.username])
-          await prisma.account.update({
-            where: { id },
-            data: { status: 'suspended', suspendedAt: new Date(), suspendReason: reason ?? null },
-          })
-        } else if (action === 'unsuspend') {
-          await exec('usermod', ['-U', account.username])
-          await prisma.account.update({
-            where: { id },
-            data: { status: 'active', suspendedAt: null, suspendReason: null },
-          })
-        } else if (action === 'terminate') {
-          await exec('userdel', [account.username])
-          await prisma.account.update({
-            where: { id },
-            data: { status: 'terminated', terminatedAt: new Date() },
-          })
-        }
-
-        results.push({ id, success: true })
-      } catch (e) {
-        results.push({ id, success: false, error: String(e) })
-      }
-    }
-
-    return reply.send({ success: true, data: results })
-  })
-}

server/src/routes/nixserver/accounts/create.ts

@@ -0,0 +1,110 @@
+import type { FastifyInstance } from 'fastify'
+import bcrypt from 'bcryptjs'
+import { z } from 'zod'
+import prisma from '../../../db/client.js'
+import { requireAdminOrReseller } from '../../../middleware/auth.js'
+import { exec, validateUsername, validateDomain } from '../../../core/exec.js'
+import { enableVhost, enablePhpFpmPool } from '../../../core/apache.js'
+import { createZone } from '../../../core/dns.js'
+import { config } from '../../../config.js'
+
+const CreateAccountSchema = z.object({
+  username:   z.string().min(1).max(32),
+  password:   z.string().min(8),
+  email:      z.string().email(),
+  domain:     z.string().min(4),
+  packageId:  z.number().int().positive().optional(),
+  resellerId: z.number().int().positive().optional(),
+  ipId:       z.number().int().positive().optional(),
+})
+
+export default async function createRoute(fastify: FastifyInstance) {
+  // POST /api/nixserver/accounts
+  fastify.post('/', { preHandler: [requireAdminOrReseller] }, async (request, reply) => {
+    const body = CreateAccountSchema.safeParse(request.body)
+    if (!body.success) {
+      return reply.code(400).send({ success: false, error: body.error.issues[0]?.message })
+    }
+
+    const { username, password, email, domain, packageId, resellerId, ipId } = body.data
+
+    if (!validateUsername(username)) {
+      return reply.code(400).send({ success: false, error: 'Invalid username format' })
+    }
+    if (!validateDomain(domain)) {
+      return reply.code(400).send({ success: false, error: 'Invalid domain format' })
+    }
+
+    const exists = await prisma.account.findFirst({ where: { OR: [{ username }, { domain }] } })
+    if (exists) {
+      return reply.code(409).send({ success: false, error: 'Username or domain already in use' })
+    }
+
+    const passwordHash = await bcrypt.hash(password, 12)
+    const homedir = `${config.paths.homeDir}/${username}`
+
+    const userAdd = await exec('useradd', ['-m', '-d', homedir, '-s', '/usr/sbin/nologin', username])
+    if (userAdd.exitCode !== 0 && !config.isDev) {
+      return reply.code(500).send({ success: false, error: `Failed to create system user: ${userAdd.stderr}` })
+    }
+
+    const dirs = [
+      `${homedir}/public_html`,
+      `${homedir}/logs`,
+      `${homedir}/tmp`,
+      `${homedir}/mail`,
+      `${homedir}/.ssh`,
+    ]
+    for (const dir of dirs) await exec('mkdir', ['-p', dir])
+    await exec('chown', ['-R', `${username}:${username}`, homedir])
+    await exec('chmod', ['750', homedir])
+    await exec('chmod', ['755', `${homedir}/public_html`])
+
+    let ipAddress: string | undefined
+    if (ipId) {
+      const ip = await prisma.ipAddress.findUnique({ where: { id: ipId } })
+      ipAddress = ip?.address
+    }
+
+    const account = await prisma.account.create({
+      data: {
+        username, passwordHash, email, domain, homedir,
+        status: 'active',
+        packageId:  packageId  ?? null,
+        resellerId: resellerId ?? (request.user!.role === 'reseller' ? request.user!.sub : null),
+        ipId:       ipId       ?? null,
+        ipAddress:  ipAddress  ?? null,
+      },
+    })
+
+    if (ipAddress) {
+      try {
+        const zoneFile = await createZone({ domain, ip: ipAddress, ns1: `ns1.${domain}`, ns2: `ns2.${domain}` })
+        await prisma.dnsZone.create({ data: { domain, zoneFile, accountId: account.id } })
+      } catch (e) {
+        console.warn(`DNS zone creation failed for ${domain}:`, e)
+      }
+    }
+
+    const phpVersion = (await prisma.package.findUnique({ where: { id: packageId ?? 0 } }))?.phpVersion ?? '8.3'
+    try {
+      await enablePhpFpmPool(username, phpVersion)
+      await enableVhost({ domain, username, documentRoot: `${homedir}/public_html`, phpVersion })
+    } catch (e) {
+      console.warn(`Apache/PHP-FPM setup failed for ${domain}:`, e)
+    }
+
+    await prisma.auditLog.create({
+      data: {
+        action: 'account.create',
+        target: username,
+        details: `Created hosting account for domain ${domain}`,
+        sourceIp: request.ip,
+        adminId: request.user!.role === 'admin' ? request.user!.sub : null,
+      },
+    })
+
+    const { passwordHash: _, ...safe } = account
+    return reply.code(201).send({ success: true, data: safe })
+  })
+}

server/src/routes/nixserver/accounts/index.ts

@@ -0,0 +1,12 @@
+import type { FastifyInstance } from 'fastify'
+import listRoutes    from './list.js'
+import createRoute   from './create.js'
+import modifyRoutes  from './modify.js'
+import statusRoutes  from './status.js'
+
+export default async function accountRoutes(fastify: FastifyInstance) {
+  fastify.register(listRoutes)
+  fastify.register(createRoute)
+  fastify.register(modifyRoutes)
+  fastify.register(statusRoutes)
+}

server/src/routes/nixserver/accounts/list.ts

@@ -0,0 +1,147 @@
+import type { FastifyInstance } from 'fastify'
+import prisma from '../../../db/client.js'
+import { requireAdminOrReseller } from '../../../middleware/auth.js'
+
+const preHandler = [requireAdminOrReseller]
+
+export default async function listRoutes(fastify: FastifyInstance) {
+  // GET /api/nixserver/accounts
+  fastify.get('/', { preHandler }, async (request, reply) => {
+    const q = request.query as Record<string, string>
+    const page  = Math.max(1, parseInt(q.page  ?? '1',  10))
+    const limit = Math.min(100, Math.max(1, parseInt(q.limit ?? '25', 10)))
+    const skip  = (page - 1) * limit
+
+    const where: Record<string, unknown> = {}
+    if (q.search) {
+      where.OR = [
+        { username: { contains: q.search } },
+        { domain:   { contains: q.search } },
+        { email:    { contains: q.search } },
+      ]
+    }
+    if (q.status) where.status = q.status
+    if (request.user!.role === 'reseller') where.resellerId = request.user!.sub
+
+    const [items, total] = await Promise.all([
+      prisma.account.findMany({
+        where, skip, take: limit,
+        orderBy: { createdAt: 'desc' },
+        select: {
+          id: true, username: true, domain: true, email: true, status: true,
+          diskUsedMb: true, bandwidthUsedMb: true, ipAddress: true,
+          createdAt: true, suspendedAt: true, suspendReason: true,
+          package:  { select: { name: true, diskMb: true, bandwidthMb: true } },
+          reseller: { select: { username: true } },
+        },
+      }),
+      prisma.account.count({ where }),
+    ])
+
+    return reply.send({
+      success: true,
+      data: { items, total, page, limit, totalPages: Math.ceil(total / limit) },
+    })
+  })
+
+  // GET /api/nixserver/accounts/stats
+  fastify.get('/stats', { preHandler }, async (request, reply) => {
+    const where = request.user!.role === 'reseller' ? { resellerId: request.user!.sub } : {}
+
+    const [total, active, suspended, terminated] = await Promise.all([
+      prisma.account.count({ where }),
+      prisma.account.count({ where: { ...where, status: 'active' } }),
+      prisma.account.count({ where: { ...where, status: 'suspended' } }),
+      prisma.account.count({ where: { ...where, status: 'terminated' } }),
+    ])
+
+    return reply.send({ success: true, data: { total, active, suspended, terminated } })
+  })
+
+  // GET /api/nixserver/accounts/parked-domains
+  fastify.get('/parked-domains', { preHandler }, async (request, reply) => {
+    const where = request.user!.role === 'reseller'
+      ? { account: { resellerId: request.user!.sub } } : {}
+
+    const items = await prisma.parkedDomain.findMany({
+      where,
+      orderBy: { createdAt: 'desc' },
+      include: { account: { select: { username: true, domain: true } } },
+    })
+    return reply.send({ success: true, data: items })
+  })
+
+  // GET /api/nixserver/accounts/subdomains
+  fastify.get('/subdomains', { preHandler }, async (request, reply) => {
+    const where = request.user!.role === 'reseller'
+      ? { account: { resellerId: request.user!.sub } } : {}
+
+    const items = await prisma.subdomain.findMany({
+      where,
+      orderBy: { createdAt: 'desc' },
+      include: { account: { select: { username: true } } },
+    })
+    return reply.send({ success: true, data: items })
+  })
+
+  // GET /api/nixserver/accounts/over-quota
+  fastify.get('/over-quota', { preHandler }, async (request, reply) => {
+    const resellerWhere = request.user!.role === 'reseller' ? { resellerId: request.user!.sub } : {}
+
+    const accounts = await prisma.account.findMany({
+      where: { ...resellerWhere, package: { isNot: null } },
+      select: {
+        id: true, username: true, domain: true, status: true, diskUsedMb: true,
+        package: { select: { name: true, diskMb: true, bandwidthMb: true } },
+      },
+    })
+
+    const overQuota = accounts.filter(
+      (a: typeof accounts[number]) => a.package && a.diskUsedMb > a.package.diskMb
+    )
+    return reply.send({ success: true, data: overQuota })
+  })
+
+  // GET /api/nixserver/accounts/bandwidth
+  fastify.get('/bandwidth', { preHandler }, async (request, reply) => {
+    const resellerWhere = request.user!.role === 'reseller' ? { resellerId: request.user!.sub } : {}
+
+    const items = await prisma.account.findMany({
+      where: resellerWhere,
+      orderBy: { bandwidthUsedMb: 'desc' },
+      select: {
+        id: true, username: true, domain: true, status: true,
+        bandwidthUsedMb: true, suspendReason: true,
+        package: { select: { name: true, bandwidthMb: true } },
+      },
+    })
+    return reply.send({ success: true, data: items })
+  })
+
+  // GET /api/nixserver/accounts/:id
+  fastify.get('/:id', { preHandler }, async (request, reply) => {
+    const { id } = request.params as { id: string }
+    const where: Record<string, unknown> = { id: parseInt(id, 10) }
+    if (request.user!.role === 'reseller') where.resellerId = request.user!.sub
+
+    const account = await prisma.account.findFirst({
+      where,
+      include: {
+        package:  true,
+        reseller: { select: { username: true, company: true } },
+        ip:       true,
+        dnsZones: { select: { id: true, domain: true, status: true } },
+        _count: {
+          select: {
+            emailAccounts: true, databases: true, ftpAccounts: true,
+            subdomains: true, addonDomains: true, sslCertificates: true,
+          },
+        },
+      },
+    })
+
+    if (!account) return reply.code(404).send({ success: false, error: 'Account not found' })
+    const { passwordHash, ...safe } = account
+    return reply.send({ success: true, data: safe })
+  })
+}

server/src/routes/nixserver/accounts/modify.ts

@@ -0,0 +1,171 @@
+import type { FastifyInstance } from 'fastify'
+import bcrypt from 'bcryptjs'
+import { z } from 'zod'
+import prisma from '../../../db/client.js'
+import { requireAdminOrReseller } from '../../../middleware/auth.js'
+import { exec } from '../../../core/exec.js'
+
+const UpdateAccountSchema = z.object({
+  email:     z.string().email().optional(),
+  packageId: z.number().int().positive().optional(),
+  password:  z.string().min(8).optional(),
+  notes:     z.string().max(500).optional(),
+})
+
+const preHandler = [requireAdminOrReseller]
+
+export default async function modifyRoutes(fastify: FastifyInstance) {
+  // PUT /api/nixserver/accounts/:id
+  fastify.put('/:id', { preHandler }, async (request, reply) => {
+    const { id } = request.params as { id: string }
+    const body = UpdateAccountSchema.safeParse(request.body)
+    if (!body.success) {
+      return reply.code(400).send({ success: false, error: body.error.issues[0]?.message })
+    }
+
+    const where: Record<string, unknown> = { id: parseInt(id, 10) }
+    if (request.user!.role === 'reseller') where.resellerId = request.user!.sub
+
+    const existing = await prisma.account.findFirst({ where })
+    if (!existing) return reply.code(404).send({ success: false, error: 'Account not found' })
+
+    const updateData: Record<string, unknown> = {}
+    if (body.data.email)              updateData.email     = body.data.email
+    if (body.data.packageId)          updateData.packageId = body.data.packageId
+    if (body.data.notes !== undefined) updateData.notes    = body.data.notes
+    if (body.data.password) {
+      updateData.passwordHash = await bcrypt.hash(body.data.password, 12)
+      await exec('passwd', ['--stdin', existing.username])
+    }
+
+    const updated = await prisma.account.update({
+      where: { id: parseInt(id, 10) },
+      data: updateData,
+    })
+
+    const { passwordHash: _, ...safe } = updated
+    return reply.send({ success: true, data: safe })
+  })
+
+  // PUT /api/nixserver/accounts/:id/quota
+  fastify.put('/:id/quota', { preHandler }, async (request, reply) => {
+    const { id } = request.params as { id: string }
+    const body = z.object({
+      diskMb:      z.number().int().positive(),
+      bandwidthMb: z.number().int().positive(),
+    }).safeParse(request.body)
+
+    if (!body.success) {
+      return reply.code(400).send({ success: false, error: body.error.issues[0]?.message })
+    }
+
+    const where: Record<string, unknown> = { id: parseInt(id, 10) }
+    if (request.user!.role === 'reseller') where.resellerId = request.user!.sub
+
+    const account = await prisma.account.findFirst({ where, include: { package: true } })
+    if (!account) return reply.code(404).send({ success: false, error: 'Account not found' })
+
+    if (account.packageId) {
+      await prisma.package.update({
+        where: { id: account.packageId },
+        data:  { diskMb: body.data.diskMb, bandwidthMb: body.data.bandwidthMb },
+      })
+    }
+
+    await prisma.auditLog.create({
+      data: {
+        action: 'account.quota-modification',
+        target: account.username,
+        details: `diskMb=${body.data.diskMb}, bandwidthMb=${body.data.bandwidthMb}`,
+        sourceIp: request.ip,
+        adminId: request.user!.role === 'admin' ? request.user!.sub : null,
+      },
+    })
+
+    return reply.send({ success: true, data: { message: 'Quota updated', ...body.data } })
+  })
+
+  // POST /api/nixserver/accounts/:id/change-ip
+  fastify.post('/:id/change-ip', { preHandler }, async (request, reply) => {
+    const { id } = request.params as { id: string }
+    const body = z.object({ ipAddress: z.string().min(1) }).safeParse(request.body)
+    if (!body.success) {
+      return reply.code(400).send({ success: false, error: body.error.issues[0]?.message })
+    }
+
+    const where: Record<string, unknown> = { id: parseInt(id, 10) }
+    if (request.user!.role === 'reseller') where.resellerId = request.user!.sub
+
+    const account = await prisma.account.findFirst({ where })
+    if (!account) return reply.code(404).send({ success: false, error: 'Account not found' })
+
+    const updated = await prisma.account.update({
+      where: { id: account.id },
+      data:  { ipAddress: body.data.ipAddress },
+    })
+
+    await prisma.auditLog.create({
+      data: {
+        action: 'account.change-ip',
+        target: account.username,
+        details: `IP changed to ${body.data.ipAddress}`,
+        sourceIp: request.ip,
+        adminId: request.user!.role === 'admin' ? request.user!.sub : null,
+      },
+    })
+
+    const { passwordHash: _, ...safe } = updated
+    return reply.send({ success: true, data: safe })
+  })
+
+  // POST /api/nixserver/accounts/:id/reset-bandwidth
+  fastify.post('/:id/reset-bandwidth', { preHandler }, async (request, reply) => {
+    const { id } = request.params as { id: string }
+
+    const where: Record<string, unknown> = { id: parseInt(id, 10) }
+    if (request.user!.role === 'reseller') where.resellerId = request.user!.sub
+
+    const account = await prisma.account.findFirst({ where })
+    if (!account) return reply.code(404).send({ success: false, error: 'Account not found' })
+
+    await prisma.account.update({ where: { id: account.id }, data: { bandwidthUsedMb: 0 } })
+
+    await prisma.auditLog.create({
+      data: {
+        action: 'account.reset-bandwidth',
+        target: account.username,
+        sourceIp: request.ip,
+        adminId: request.user!.role === 'admin' ? request.user!.sub : null,
+      },
+    })
+
+    return reply.send({ success: true, data: { message: `Bandwidth reset for ${account.username}` } })
+  })
+
+  // PUT /api/nixserver/accounts/:id/shell
+  fastify.put('/:id/shell', { preHandler }, async (request, reply) => {
+    const { id } = request.params as { id: string }
+    const { enabled } = (request.body ?? {}) as { enabled?: boolean }
+    if (typeof enabled !== 'boolean') {
+      return reply.code(400).send({ success: false, error: '"enabled" boolean required' })
+    }
+
+    const account = await prisma.account.findUnique({ where: { id: parseInt(id, 10) } })
+    if (!account) return reply.code(404).send({ success: false, error: 'Account not found' })
+
+    const shell = enabled ? '/bin/bash' : '/usr/sbin/nologin'
+    await exec('usermod', ['-s', shell, account.username])
+    await prisma.account.update({ where: { id: account.id }, data: { shell } })
+
+    await prisma.auditLog.create({
+      data: {
+        action: enabled ? 'account.shell.enable' : 'account.shell.disable',
+        target: account.username,
+        sourceIp: request.ip,
+        adminId: request.user!.role === 'admin' ? request.user!.sub : null,
+      },
+    })
+
+    return reply.send({ success: true, data: { shell } })
+  })
+}

server/src/routes/nixserver/accounts/status.ts

@@ -0,0 +1,204 @@
+import type { FastifyInstance } from 'fastify'
+import { z } from 'zod'
+import prisma from '../../../db/client.js'
+import { requireAdminOrReseller } from '../../../middleware/auth.js'
+import { exec } from '../../../core/exec.js'
+import { enableVhost, disableVhost, suspendVhost, disablePhpFpmPool } from '../../../core/apache.js'
+import { removeZone } from '../../../core/dns.js'
+
+const preHandler = [requireAdminOrReseller]
+
+export default async function statusRoutes(fastify: FastifyInstance) {
+  // POST /api/nixserver/accounts/:id/suspend
+  fastify.post('/:id/suspend', { preHandler }, async (request, reply) => {
+    const { id } = request.params as { id: string }
+    const { reason } = (request.body as Record<string, string>) ?? {}
+
+    const account = await prisma.account.findFirst({
+      where: { id: parseInt(id, 10), status: 'active' },
+    })
+    if (!account) return reply.code(404).send({ success: false, error: 'Active account not found' })
+
+    await exec('usermod', ['-L', account.username])
+    try { await suspendVhost(account.domain, account.username) } catch (e) {
+      console.warn(`suspendVhost failed for ${account.domain}:`, e)
+    }
+
+    await prisma.account.update({
+      where: { id: account.id },
+      data:  { status: 'suspended', suspendedAt: new Date(), suspendReason: reason ?? null },
+    })
+
+    await prisma.auditLog.create({
+      data: {
+        action: 'account.suspend',
+        target: account.username,
+        details: reason ?? 'No reason given',
+        sourceIp: request.ip,
+        adminId: request.user!.role === 'admin' ? request.user!.sub : null,
+      },
+    })
+
+    return reply.send({ success: true, data: { message: `Account ${account.username} suspended` } })
+  })
+
+  // POST /api/nixserver/accounts/:id/unsuspend
+  fastify.post('/:id/unsuspend', { preHandler }, async (request, reply) => {
+    const { id } = request.params as { id: string }
+
+    const account = await prisma.account.findFirst({
+      where: { id: parseInt(id, 10), status: 'suspended' },
+    })
+    if (!account) return reply.code(404).send({ success: false, error: 'Suspended account not found' })
+
+    await exec('usermod', ['-U', account.username])
+    try {
+      await enableVhost({ domain: account.domain, username: account.username, documentRoot: `${account.homedir}/public_html` })
+    } catch (e) {
+      console.warn(`enableVhost failed on unsuspend for ${account.domain}:`, e)
+    }
+
+    await prisma.account.update({
+      where: { id: account.id },
+      data:  { status: 'active', suspendedAt: null, suspendReason: null },
+    })
+
+    await prisma.auditLog.create({
+      data: {
+        action: 'account.unsuspend',
+        target: account.username,
+        sourceIp: request.ip,
+        adminId: request.user!.role === 'admin' ? request.user!.sub : null,
+      },
+    })
+
+    return reply.send({ success: true, data: { message: `Account ${account.username} unsuspended` } })
+  })
+
+  // POST /api/nixserver/accounts/unsuspend-bandwidth-exceeded
+  fastify.post('/unsuspend-bandwidth-exceeded', { preHandler }, async (request, reply) => {
+    const resellerWhere = request.user!.role === 'reseller' ? { resellerId: request.user!.sub } : {}
+
+    const accounts = await prisma.account.findMany({
+      where: { ...resellerWhere, status: 'suspended', suspendReason: { contains: 'bandwidth' } },
+    })
+
+    const results: { id: number; username: string; success: boolean; error?: string }[] = []
+
+    for (const account of accounts) {
+      try {
+        await exec('usermod', ['-U', account.username])
+        await prisma.account.update({
+          where: { id: account.id },
+          data:  { status: 'active', suspendedAt: null, suspendReason: null },
+        })
+        results.push({ id: account.id, username: account.username, success: true })
+      } catch (e) {
+        results.push({ id: account.id, username: account.username, success: false, error: String(e) })
+      }
+    }
+
+    await prisma.auditLog.create({
+      data: {
+        action: 'account.unsuspend-bandwidth-exceeded',
+        target: `${results.length} accounts`,
+        sourceIp: request.ip,
+        adminId: request.user!.role === 'admin' ? request.user!.sub : null,
+      },
+    })
+
+    return reply.send({ success: true, data: results })
+  })
+
+  // DELETE /api/nixserver/accounts/:id
+  fastify.delete('/:id', { preHandler }, async (request, reply) => {
+    const { id } = request.params as { id: string }
+    const { removeFiles } = (request.body as Record<string, boolean>) ?? {}
+
+    const account = await prisma.account.findUnique({ where: { id: parseInt(id, 10) } })
+    if (!account) return reply.code(404).send({ success: false, error: 'Account not found' })
+
+    try { await disableVhost(account.domain) } catch (e) {
+      console.warn(`Failed to remove vhost for ${account.domain}:`, e)
+    }
+    try {
+      const phpVersion = account.packageId
+        ? (await prisma.package.findUnique({ where: { id: account.packageId } }))?.phpVersion ?? '8.3'
+        : '8.3'
+      await disablePhpFpmPool(account.username, phpVersion)
+    } catch (e) {
+      console.warn(`Failed to remove PHP-FPM pool for ${account.username}:`, e)
+    }
+    try { await removeZone(account.domain) } catch (e) {
+      console.warn(`Failed to remove DNS zone for ${account.domain}:`, e)
+    }
+
+    await exec('userdel', removeFiles ? ['-r', account.username] : [account.username])
+
+    await prisma.account.update({
+      where: { id: account.id },
+      data:  { status: 'terminated', terminatedAt: new Date() },
+    })
+
+    await prisma.auditLog.create({
+      data: {
+        action: 'account.terminate',
+        target: account.username,
+        details: removeFiles ? 'Files removed' : 'Files retained',
+        sourceIp: request.ip,
+        adminId: request.user!.role === 'admin' ? request.user!.sub : null,
+      },
+    })
+
+    return reply.send({ success: true, data: { message: `Account ${account.username} terminated` } })
+  })
+
+  // POST /api/nixserver/accounts/bulk
+  fastify.post('/bulk', { preHandler }, async (request, reply) => {
+    const body = z.object({
+      action: z.enum(['suspend', 'unsuspend', 'terminate']),
+      ids:    z.array(z.number().int().positive()).min(1).max(100),
+      reason: z.string().optional(),
+    }).safeParse(request.body)
+
+    if (!body.success) {
+      return reply.code(400).send({ success: false, error: body.error.issues[0]?.message })
+    }
+
+    const { action, ids, reason } = body.data
+    const results: { id: number; success: boolean; error?: string }[] = []
+
+    for (const id of ids) {
+      try {
+        const account = await prisma.account.findUnique({ where: { id } })
+        if (!account) { results.push({ id, success: false, error: 'Not found' }); continue }
+
+        if (action === 'suspend') {
+          await exec('usermod', ['-L', account.username])
+          await prisma.account.update({
+            where: { id },
+            data:  { status: 'suspended', suspendedAt: new Date(), suspendReason: reason ?? null },
+          })
+        } else if (action === 'unsuspend') {
+          await exec('usermod', ['-U', account.username])
+          await prisma.account.update({
+            where: { id },
+            data:  { status: 'active', suspendedAt: null, suspendReason: null },
+          })
+        } else if (action === 'terminate') {
+          await exec('userdel', [account.username])
+          await prisma.account.update({
+            where: { id },
+            data:  { status: 'terminated', terminatedAt: new Date() },
+          })
+        }
+
+        results.push({ id, success: true })
+      } catch (e) {
+        results.push({ id, success: false, error: String(e) })
+      }
+    }
+
+    return reply.send({ success: true, data: results })
+  })
+}

server/src/routes/nixserver/index.ts

@@ -1,5 +1,5 @@
 import type { FastifyInstance } from 'fastify'
-import accountRoutes from './accounts.js'
+import accountRoutes from './accounts/index.js'
 import packageRoutes from './packages.js'
 import resellerRoutes from './resellers.js'
 import dnsRoutes from './dns.js'

server/src/routes/nixserver/system.ts

@@ -99,6 +99,20 @@ export default async function systemRoutes(fastify: FastifyInstance) {
     })
   })
 
+  // GET /api/nixserver/system/network-interfaces
+  fastify.get('/network-interfaces', { preHandler: [requireAdmin] }, async (_request, reply) => {
+    try {
+      const result = await exec('ls', ['/sys/class/net'])
+      const ifaces = result.stdout
+        .split('\n')
+        .map(s => s.trim())
+        .filter(s => s && s !== 'lo') // exclude loopback
+      return reply.send({ success: true, data: ifaces })
+    } catch {
+      return reply.send({ success: true, data: [] })
+    }
+  })
+
   // GET /api/nixserver/system/settings
   fastify.get('/settings', { preHandler: [requireAdmin] }, async (request, reply) => {
     const settings = await prisma.setting.findMany({ orderBy: { key: 'asc' } })