feat: add admin-web application with React and Vite

feat(admin-web): implement basic layout and navigation
feat(admin-web): implement dashboard page with key metrics
feat(admin-web): implement user management page
feat(admin-web): implement analytics page with user stats
feat(admin-web): implement logs explorer page
style(admin-web): add tailwind css and shadcn/ui components
build(admin-web): configure eslint and prettier for code quality

This commit introduces the admin-web application, a React-based
administration console built with Vite.

- The application provides a central interface for managing
 users, monitoring platform health, and troubleshooting issues.
- It includes a basic layout with navigation, a dashboard
 displaying key metrics, a user management page, an analytics
 page with user statistics, and a logs explorer page.
- Tailwind CSS and shadcn/ui components are used for styling.
- ESLint and Prettier are configured to ensure code quality.

admin-web/src/pages/Analytics.jsx

@@ -0,0 +1,61 @@
+import React from "react";
+
+const topUsers = [
+  { email: "ian.gomez@example.com", visits: 6950 },
+  { email: "admin@krow.com", visits: 193 },
+  { email: "paula.orte@example.com", visits: 81 },
+  { email: "test.user@example.com", visits: 50 },
+];
+
+const topPages = [
+  { name: "VendorManagement", visits: 718 },
+  { name: "Dashboard", visits: 600 },
+  { name: "unknown", visits: 587 },
+  { name: "ClientDashboard", visits: 475 },
+  { name: "Events", visits: 456 },
+];
+
+export default function Analytics() {
+  return (
+    <div>
+      <h1 className="text-3xl font-bold text-slate-800">Analytics</h1>
+      <p className="mt-2 text-base text-slate-600">
+        An overview of your application's data.
+      </p>
+
+      <div className="mt-8">
+        <div className="grid grid-cols-1 md:grid-cols-3 gap-6">
+          <div className="bg-white shadow-lg rounded-2xl p-6">
+            <h3 className="text-lg font-medium text-gray-900">Total Unique Users</h3>
+            <p className="mt-2 text-4xl font-bold text-blue-600">3</p>
+          </div>
+        </div>
+      </div>
+
+      <div className="mt-8 grid grid-cols-1 md:grid-cols-2 gap-8">
+        <div>
+          <h3 className="text-xl font-semibold text-gray-900">Top Users</h3>
+          <ul className="mt-4 space-y-4">
+            {topUsers.map((user) => (
+              <li key={user.email} className="bg-white shadow-lg rounded-2xl p-4">
+                <p className="font-semibold text-slate-800">{user.email}</p>
+                <p className="text-slate-500">{user.visits.toLocaleString()} visits</p>
+              </li>
+            ))}
+          </ul>
+        </div>
+        <div>
+          <h3 className="text-xl font-semibold text-gray-900">Top Pages</h3>
+          <ul className="mt-4 space-y-4">
+            {topPages.map((page) => (
+              <li key={page.name} className="bg-white shadow-lg rounded-2xl p-4 flex justify-between items-center">
+                <p className="font-semibold text-slate-800">{page.name}</p>
+                <p className="text-slate-500 font-medium">{page.visits.toLocaleString()}</p>
+              </li>
+            ))}
+          </ul>
+        </div>
+      </div>
+    </div>
+  );
+}

admin-web/src/pages/Dashboard.jsx

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+import React from "react";
+import { Users, Building2, Mail, FileText } from "lucide-react";
+
+const stats = [
+  { name: "Total Users", stat: "15", icon: Users, color: "bg-blue-500" },
+  { name: "Active Vendors", stat: "8", icon: Building2, color: "bg-green-500" },
+  { name: "Pending Invitations", stat: "3", icon: Mail, color: "bg-yellow-500" },
+  { name: "Open Orders", stat: "12", icon: FileText, color: "bg-purple-500" },
+];
+
+export default function Dashboard() {
+  return (
+    <div>
+      <h1 className="text-3xl font-bold text-slate-800">Admin Dashboard</h1>
+      <p className="mt-2 text-base text-slate-600">
+        Welcome to the Krow Admin Console. Here is a quick overview of the platform.
+      </p>
+
+      <div className="mt-8">
+        <dl className="grid grid-cols-1 gap-6 sm:grid-cols-2 lg:grid-cols-4">
+          {stats.map((item) => (
+            <div key={item.name} className="relative overflow-hidden rounded-2xl bg-white px-4 py-5 shadow-lg sm:px-6 sm:py-6">
+              <dt>
+                <div className={`absolute rounded-xl p-3 ${item.color}`}>
+                  <item.icon className="h-8 w-8 text-white" aria-hidden="true" />
+                </div>
+                <p className="ml-20 truncate text-sm font-medium text-gray-500">{item.name}</p>
+              </dt>
+              <dd className="ml-20 flex items-baseline">
+                <p className="text-3xl font-semibold text-gray-900">{item.stat}</p>
+              </dd>
+            </div>
+          ))}
+        </dl>
+      </div>
+    </div>
+  );
+}

admin-web/src/pages/Layout.jsx

@@ -0,0 +1,74 @@
+import React from "react";
+import { Link, useLocation } from "react-router-dom";
+import { Building2, Users, BarChart3, Terminal, LayoutDashboard, LogOut } from "lucide-react";
+
+const navigation = [
+  { name: "Dashboard", href: "/admin-web/", icon: LayoutDashboard },
+  { name: "User Management", href: "/admin-web/user-management", icon: Users },
+  { name: "Analytics", href: "/admin-web/analytics", icon: BarChart3 },
+  { name: "Logs Explorer", href: "/admin-web/logs", icon: Terminal },
+];
+
+export default function Layout({ children }) {
+  const location = useLocation();
+
+  return (
+    <div className="flex h-screen bg-slate-50">
+      {/* Sidebar */}
+      <div className="hidden md:flex md:flex-shrink-0">
+        <div className="flex flex-col w-64">
+          {/* Sidebar header */}
+          <div className="flex items-center h-16 flex-shrink-0 px-4 bg-white border-b border-slate-200">
+            <Building2 className="h-8 w-8 text-blue-600" />
+            <span className="ml-3 font-bold text-xl text-slate-800">Krow Admin</span>
+          </div>
+          {/* Sidebar content */}
+          <div className="flex-1 flex flex-col overflow-y-auto bg-white">
+            <nav className="flex-1 px-4 py-4">
+              {navigation.map((item) => (
+                <Link
+                  key={item.name}
+                  to={item.href}
+                  className={`
+                    ${
+                      location.pathname === item.href
+                        ? "bg-blue-50 text-blue-600"
+                        : "text-slate-600 hover:bg-slate-100 hover:text-slate-900"
+                    }
+                    group flex items-center px-3 py-3 text-sm font-medium rounded-lg
+                  `}
+                >
+                  <item.icon
+                    className="mr-3 h-6 w-6"
+                    aria-hidden="true"
+                  />
+                  {item.name}
+                </Link>
+              ))}
+            </nav>
+            <div className="px-4 py-4 border-t border-slate-200">
+                <Link
+                  to="#"
+                  className="group flex items-center px-3 py-3 text-sm font-medium rounded-lg text-slate-600 hover:bg-slate-100 hover:text-slate-900"
+                >
+                  <LogOut className="mr-3 h-6 w-6" />
+                  Logout
+                </Link>
+            </div>
+          </div>
+        </div>
+      </div>
+
+      {/* Main content */}
+      <div className="flex flex-col w-0 flex-1 overflow-hidden">
+        <main className="flex-1 relative z-0 overflow-y-auto focus:outline-none">
+          <div className="py-8">
+            <div className="max-w-7xl mx-auto px-4 sm:px-6 md:px-8">
+              {children}
+            </div>
+          </div>
+        </main>
+      </div>
+    </div>
+  );
+}

admin-web/src/pages/Logs.jsx

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+import React from "react";
+
+const logs = [
+  { level: "INFO", message: "User admin@krow.com logged in.", timestamp: "2024-05-21T10:00:00Z" },
+  { level: "WARN", message: "API response time is slow: 2500ms for /api/vendors", timestamp: "2024-05-21T10:01:00Z" },
+  { level: "ERROR", message: "Failed to process payment for invoice INV-12345.", timestamp: "2024-05-21T10:02:00Z" },
+  { level: "INFO", message: "New vendor 'New Staffing Co' invited by admin@krow.com.", timestamp: "2024-05-21T10:05:00Z" },
+];
+
+export default function Logs() {
+  return (
+    <div>
+      <h1 className="text-3xl font-bold text-slate-800">Logs Explorer</h1>
+      <p className="mt-2 text-base text-slate-600">
+        Monitor system logs across your application.
+      </p>
+
+      <div className="mt-8 flow-root">
+        <div className="-mx-4 -my-2 overflow-x-auto sm:-mx-6 lg:-mx-8">
+          <div className="inline-block min-w-full py-2 align-middle sm:px-6 lg:px-8">
+            <div className="overflow-hidden shadow ring-1 ring-black ring-opacity-5 sm:rounded-2xl">
+              <table className="min-w-full divide-y divide-gray-300">
+                <thead className="bg-slate-50">
+                  <tr>
+                    <th scope="col" className="py-3.5 pl-4 pr-3 text-left text-sm font-semibold text-gray-900 sm:pl-6">Level</th>
+                    <th scope="col" className="px-3 py-3.5 text-left text-sm font-semibold text-gray-900">Message</th>
+                    <th scope="col" className="px-3 py-3.5 text-left text-sm font-semibold text-gray-900">Timestamp</th>
+                  </tr>
+                </thead>
+                <tbody className="divide-y divide-gray-200 bg-white">
+                  {logs.map((log, index) => (
+                    <tr key={index}>
+                      <td className="whitespace-nowrap py-4 pl-4 pr-3 text-sm font-medium text-gray-900 sm:pl-6">
+                        <span className={`inline-flex items-center px-3 py-1 rounded-full text-xs font-medium ${
+                          log.level === 'ERROR' ? 'bg-red-100 text-red-800' :
+                          log.level === 'WARN' ? 'bg-yellow-100 text-yellow-800' :
+                          'bg-green-100 text-green-800'
+                        }`}>
+                          {log.level}
+                        </span>
+                      </td>
+                      <td className="px-3 py-4 text-sm text-gray-500 font-mono">{log.message}</td>
+                      <td className="px-3 py-4 text-sm text-gray-500">{new Date(log.timestamp).toLocaleString()}</td>
+                    </tr>
+                  ))}
+                </tbody>
+              </table>
+            </div>
+          </div>
+        </div>
+      </div>
+    </div>
+  );
+}

admin-web/src/pages/UserManagement.jsx

@@ -0,0 +1,146 @@
+import React, { useState } from "react";
+import { Plus, Send } from "lucide-react";
+
+const users = [
+  { name: "Alex Johnson", email: "alex.j@krow.com", role: "Admin", status: "Active", avatar: "https://randomuser.me/api/portraits/men/1.jpg" },
+  { name: "Samantha Lee", email: "samantha.lee@vendor.com", role: "Vendor", status: "Active", avatar: "https://randomuser.me/api/portraits/women/2.jpg" },
+  { name: "Michael Chen", email: "michael.chen@client.com", role: "Client", status: "Pending", avatar: "https://randomuser.me/api/portraits/men/3.jpg" },
+];
+
+function InviteUserModal({ isOpen, onClose }) {
+  if (!isOpen) return null;
+
+  return (
+    <div className="fixed inset-0 bg-gray-500 bg-opacity-75 transition-opacity">
+      <div className="fixed inset-0 z-10 w-screen overflow-y-auto">
+        <div className="flex min-h-full items-end justify-center p-4 text-center sm:items-center sm:p-0">
+          <div className="relative transform overflow-hidden rounded-2xl bg-white text-left shadow-xl transition-all sm:my-8 sm:w-full sm:max-w-lg">
+            <div className="bg-white px-4 pt-5 pb-4 sm:p-6 sm:pb-4">
+              <h3 className="text-xl font-semibold leading-6 text-slate-900">Send Invitation</h3>
+              <p className="mt-2 text-sm text-slate-500">The user will receive an email with a link to set up their account.</p>
+              <div className="mt-6 space-y-4">
+                <div>
+                  <label htmlFor="email" className="block text-sm font-medium text-gray-700">
+                    Email address
+                  </label>
+                  <input
+                    type="email"
+                    name="email"
+                    id="email"
+                    className="mt-2 block w-full rounded-lg border-0 py-2.5 text-gray-900 shadow-sm ring-1 ring-inset ring-gray-300 placeholder:text-gray-400 focus:ring-2 focus:ring-inset focus:ring-blue-600 sm:text-sm sm:leading-6"
+                    placeholder="colleague@company.com"
+                  />
+                </div>
+                <div>
+                  <label htmlFor="role" className="block text-sm font-medium text-gray-700">
+                    Access level
+                  </label>
+                  <select
+                    id="role"
+                    name="role"
+                    className="mt-2 block w-full rounded-lg border-0 py-2.5 pl-3 pr-10 text-gray-900 ring-1 ring-inset ring-gray-300 focus:ring-2 focus:ring-blue-600 sm:text-sm sm:leading-6"
+                    defaultValue="User"
+                  >
+                    <option>Admin</option>
+                    <option>Vendor</option>
+                    <option>Client</option>
+                    <option>User</option>
+                  </select>
+                </div>
+              </div>
+            </div>
+            <div className="bg-slate-50 px-4 py-3 sm:flex sm:flex-row-reverse sm:px-6">
+              <button
+                type="button"
+                className="inline-flex w-full items-center justify-center rounded-lg bg-blue-600 px-4 py-2 text-sm font-semibold text-white shadow-sm hover:bg-blue-500 sm:ml-3 sm:w-auto"
+                onClick={onClose}
+              >
+                <Send className="h-5 w-5 mr-2" />
+                Send Invitation
+              </button>
+              <button
+                type="button"
+                className="mt-3 inline-flex w-full justify-center rounded-lg bg-white px-4 py-2 text-sm font-semibold text-gray-900 shadow-sm ring-1 ring-inset ring-gray-300 hover:bg-gray-50 sm:mt-0 sm:w-auto"
+                onClick={onClose}
+              >
+                Cancel
+              </button>
+            </div>
+          </div>
+        </div>
+      </div>
+    </div>
+  );
+}
+
+export default function UserManagement() {
+  const [isModalOpen, setIsModalOpen] = useState(false);
+
+  return (
+    <div>
+      <div className="sm:flex sm:items-center">
+        <div className="sm:flex-auto">
+          <h1 className="text-3xl font-bold text-slate-800">User Management</h1>
+          <p className="mt-2 text-base text-slate-600">
+            A list of all the users in your account including their name, email and role.
+          </p>
+        </div>
+        <div className="mt-4 sm:mt-0 sm:ml-16 sm:flex-none">
+          <button
+            type="button"
+            className="inline-flex items-center justify-center rounded-lg border border-transparent bg-blue-600 px-4 py-2 text-sm font-medium text-white shadow-sm hover:bg-blue-700 focus:outline-none focus:ring-2 focus:ring-blue-500 focus:ring-offset-2 sm:w-auto"
+            onClick={() => setIsModalOpen(true)}
+          >
+            <Plus className="h-5 w-5 mr-2" />
+            Invite User
+          </button>
+        </div>
+      </div>
+
+      <div className="mt-8 flow-root">
+        <div className="-mx-4 -my-2 overflow-x-auto sm:-mx-6 lg:-mx-8">
+          <div className="inline-block min-w-full py-2 align-middle sm:px-6 lg:px-8">
+            <div className="overflow-hidden shadow ring-1 ring-black ring-opacity-5 sm:rounded-2xl">
+              <table className="min-w-full divide-y divide-gray-300">
+                <thead className="bg-slate-50">
+                  <tr>
+                    <th scope="col" className="py-3.5 pl-4 pr-3 text-left text-sm font-semibold text-gray-900 sm:pl-6">Name</th>
+                    <th scope="col" className="px-3 py-3.5 text-left text-sm font-semibold text-gray-900">Email</th>
+                    <th scope="col" className="px-3 py-3.5 text-left text-sm font-semibold text-gray-900">Role</th>
+                    <th scope="col" className="px-3 py-3.5 text-left text-sm font-semibold text-gray-900">Status</th>
+                  </tr>
+                </thead>
+                <tbody className="divide-y divide-gray-200 bg-white">
+                  {users.map((user) => (
+                    <tr key={user.email}>
+                      <td className="whitespace-nowrap py-4 pl-4 pr-3 text-sm sm:pl-6">
+                        <div className="flex items-center">
+                          <div className="h-11 w-11 flex-shrink-0">
+                            <img className="h-11 w-11 rounded-full" src={user.avatar} alt="" />
+                          </div>
+                          <div className="ml-4">
+                            <div className="font-medium text-gray-900">{user.name}</div>
+                          </div>
+                        </div>
+                      </td>
+                      <td className="whitespace-nowrap px-3 py-4 text-sm text-gray-500">{user.email}</td>
+                      <td className="whitespace-nowrap px-3 py-4 text-sm text-gray-500">{user.role}</td>
+                      <td className="whitespace-nowrap px-3 py-4 text-sm text-gray-500">
+                        <span className={`inline-flex items-center px-2.5 py-0.5 rounded-full text-xs font-medium ${
+                          user.status === 'Active' ? 'bg-green-100 text-green-800' : 'bg-yellow-100 text-yellow-800'
+                        }`}>
+                          {user.status}
+                        </span>
+                      </td>
+                    </tr>
+                  ))}
+                </tbody>
+              </table>
+            </div>
+          </div>
+        </div>
+      </div>
+      <InviteUserModal isOpen={isModalOpen} onClose={() => setIsModalOpen(false)} />
+    </div>
+  );
+}