add:planned feats

2026-03-09 00:51:07 +09:00
parent 16bc00632d
commit fc611806a3
30 changed files with 950 additions and 129 deletions
--- a/frontend/src/App.tsx
+++ b/frontend/src/App.tsx
@@ -1,76 +1,79 @@
-import { useState, useEffect } from 'react'
-import { Modal } from './components/ui/Modal.tsx'
-import { Button } from './components/ui/Button.tsx'
-import { TicketTable } from './components/tickets/TicketTable.tsx'
-import { NewTicketForm } from './components/tickets/NewTicketForm.tsx'
-import { useModal } from './hooks/useModal.ts'
-import { useStorageMode } from './hooks/useStorageMode.ts'
-import { getStorage } from './lib/storage.ts'
-import type { Ticket } from './lib/types.ts'
+import { useState } from 'react'
 import { Layout } from './components/ui/Layout.tsx'
-import { PlusIcon } from './components/icons/plus.tsx'
+import { Tabs } from './components/ui/Tabs.tsx'
+import { UserPage } from './pages/UserPage.tsx'
+import { AdminPage } from './pages/AdminPage.tsx'
+import { LoginPage } from './pages/LoginPage.tsx'
+import { useStorageMode } from './hooks/useStorageMode.ts'
+import { useAuth } from './hooks/useAuth.ts'
+import { AuthBar } from './components/ui/AuthBar.tsx'
+import { BrowserRouter, Route, Routes } from 'react-router-dom'
+import { NotFound } from './pages/NotFound.tsx'

-function TicketApp({ storageMode }: { storageMode: 'local' | 'remote' }) {
-  const storage = getStorage(storageMode)
-  const [tickets, setTickets] = useState<Ticket[]>([])
-  const newTicketModal = useModal()
+type TabValue = 'tickets' | 'admin'

-  // load tickets — handles both sync (local) and async (remote)
-  useEffect(() => {
-    const result = storage.getTickets()
-    if (result instanceof Promise) {
-      result.then(setTickets)
-    } else {
-      setTickets(result)
-    }
-  }, [storageMode])
-
-  const handleCreateTicket = async (form: Pick<Ticket, 'subject' | 'description' | 'type'>) => {
-    const result = storage.createTicket(form)
-    const ticket = result instanceof Promise ? await result : result
-    setTickets(prev => [ticket, ...prev])
-    newTicketModal.close()
-  }
-  const handleDeleteTicket = async (id: string) => {
-    const result = storage.deleteTicket(id)
-    if (result instanceof Promise) await result
-    setTickets(prev => prev.filter(t => t.id !== id))
-  }
-
-  return (
-    <Layout>
-      <div className="mb-8 flex items-center justify-between">
-        <div>
-          <h1 className="text-lg font-semibold text-fg-100">Support Tickets</h1>
-          <p className="mt-0.5 text-sm text-fg-300">
-            {tickets.length} {tickets.length === 1 ? 'ticket' : 'tickets'} total
-          </p>
-        </div>
-        <Button onClick={newTicketModal.open}>
-          <PlusIcon className="size-3" />
-          New Ticket
-        </Button>
-      </div>
-
-      <TicketTable tickets={tickets} onDelete={handleDeleteTicket} />
-
-      <Modal isOpen={newTicketModal.isOpen} onClose={newTicketModal.close} title="New Ticket">
-        <NewTicketForm onSubmit={handleCreateTicket} />
-      </Modal>
-    </Layout>
-  )
-}
-
-export default function App() {
+function SupportApp() {
+  const [activeTab, setActiveTab] = useState<TabValue>('tickets')
+  const [showLogin, setShowLogin] = useState(false)
+  const { user, authState, logout } = useAuth()
  const storageMode = useStorageMode()

-  if (storageMode === 'pending') {
+  const urlError = new URLSearchParams(window.location.search).get('error')
+
+  if (showLogin || urlError) {
    return (
-      <div className="flex min-h-screen items-center justify-center">
+      <Layout
+        user={user}>
+        <LoginPage
+          error={urlError}
+          onBack={() => {
+            setShowLogin(false)
+            window.history.replaceState({}, '', window.location.pathname)
+          }}
+        />
+      </Layout>
+    )
+  }
+
+  if (authState === 'pending' || storageMode === 'pending') {
+    return (
+      <div className="flex min-h-screen items-center justify-center bg-bg-100">
        <p className="text-sm text-fg-300">Loading...</p>
      </div>
    )
  }

-  return <TicketApp storageMode={storageMode} />
+  const isGuest = authState === 'unauthenticated'
+
+  const tabs: { value: TabValue; label: string }[] = [
+    {
+      value: 'tickets',
+      label: user ? `${user.username}'s Tickets` : 'My Tickets',
+    },
+    { value: 'admin', label: 'Admin' },
+  ]
+
+  return (
+    <Layout
+      user={user}
+      subHeader={
+        <AuthBar isGuest={isGuest} onLogin={() => setShowLogin(true)} onLogout={logout} user={user} />
+      }
+    >
+      <Tabs tabs={tabs} active={activeTab} onChange={setActiveTab} />
+      {activeTab === 'tickets' && <UserPage storageMode={storageMode} />}
+      {activeTab === 'admin' && <AdminPage storageMode={storageMode} />}
+    </Layout>
+  )
+}
+
+export default function App() {
+  return (
+    <BrowserRouter>
+      <Routes>
+        <Route path="/" element={<SupportApp />} />
+        <Route path="*" element={<NotFound />} />
+      </Routes>
+    </BrowserRouter>
+  )
 }
--- a/frontend/src/components/admin/AdminTable.tsx
+++ b/frontend/src/components/admin/AdminTable.tsx
@@ -0,0 +1,64 @@
+import { Badge } from '../ui/Badge.tsx'
+import type { Ticket } from '../../lib/types.ts'
+
+function formatDate(iso: string): string {
+  return new Date(iso).toLocaleDateString('en-US', {
+    month: 'short', day: 'numeric', year: 'numeric'
+  })
+}
+
+interface AdminTableProps {
+  tickets: Ticket[]
+}
+
+export function AdminTable({ tickets }: AdminTableProps) {
+  if (tickets.length === 0) {
+    return (
+      <div className="flex flex-col items-center justify-center rounded-lg border border-border-100 bg-bg-200 py-16 text-center">
+        <p className="text-sm text-fg-300">No tickets in the system.</p>
+      </div>
+    )
+  }
+
+  return (
+    <div className="overflow-hidden rounded-lg border border-border-100">
+      <table className="w-full text-sm">
+        <thead>
+          <tr className="border-b border-border-100 bg-bg-200">
+            {(['Subject', 'Type', 'Status', 'Description', 'Created'] as const).map(col => (
+              <th
+                key={col}
+                className="px-4 py-3 text-left text-xs font-medium uppercase tracking-wider text-fg-300"
+              >
+                {col}
+              </th>
+            ))}
+          </tr>
+        </thead>
+        <tbody className="divide-y divide-border-100 bg-bg-100">
+          {tickets.map(ticket => (
+            <tr key={ticket.id} className="transition-colors hover:bg-bg-200">
+              <td className="px-4 py-3 font-medium text-fg-100">
+                {ticket.subject}
+              </td>
+              <td className="px-4 py-3 text-xs capitalize text-fg-200">
+                {ticket.type.replace('-', ' ')}
+              </td>
+              <td className="px-4 py-3">
+                <Badge status={ticket.status} />
+              </td>
+              <td className="max-w-xs px-4 py-3 text-xs text-fg-300">
+                <span className="line-clamp-2">
+                  {ticket.description || <span className="italic">No description</span>}
+                </span>
+              </td>
+              <td className="whitespace-nowrap px-4 py-3 text-xs text-fg-300">
+                {formatDate(ticket.createdAt)}
+              </td>
+            </tr>
+          ))}
+        </tbody>
+      </table>
+    </div>
+  )
+}
--- a/frontend/src/components/icons/github.tsx
+++ b/frontend/src/components/icons/github.tsx
@@ -0,0 +1,9 @@
+import type { IconProps } from "../../lib/types.ts";
+
+export const GithubIcon = ({ className }: IconProps) => (
+  <svg className={className} viewBox="0 0 24 24" fill="currentColor">
+    <path
+      d="M12 2C6.477 2 2 6.484 2 12.017c0 4.425 2.865 8.18 6.839 9.504.5.092.682-.217.682-.483 0-.237-.008-.868-.013-1.703-2.782.605-3.369-1.343-3.369-1.343-.454-1.158-1.11-1.466-1.11-1.466-.908-.62.069-.608.069-.608 1.003.07 1.531 1.032 1.531 1.032.892 1.53 2.341 1.088 2.91.832.092-.647.35-1.088.636-1.338-2.22-.253-4.555-1.113-4.555-4.951 0-1.093.39-1.988 1.029-2.688-.103-.253-.446-1.272.098-2.65 0 0 .84-.27 2.75 1.026A9.564 9.564 0 0112 6.844c.85.004 1.705.115 2.504.337 1.909-1.296 2.747-1.027 2.747-1.027.546 1.379.202 2.398.1 2.651.64.7 1.028 1.595 1.028 2.688 0 3.848-2.339 4.695-4.566 4.943.359.309.678.92.678 1.855 0 1.338-.012 2.419-.012 2.747 0 .268.18.58.688.482A10.019 10.019 0 0022 12.017C22 6.484 17.522 2 12 2z"
+    ></path>
+  </svg>
+);
--- a/frontend/src/components/icons/info.tsx
+++ b/frontend/src/components/icons/info.tsx
@@ -0,0 +1,10 @@
+import type { IconProps } from "../../lib/types.ts";
+
+export const InfoIcon = ({ className }: IconProps) => (
+  <svg
+    className={className} viewBox="0 0 14 14" fill="none"
+  >
+    <circle cx="7" cy="7" r="6" stroke="currentColor" strokeWidth="1.25" />
+    <path d="M7 6.5v4M7 4.5v.5" stroke="currentColor" strokeWidth="1.25" strokeLinecap="round" />
+  </svg>
+);
--- a/frontend/src/components/ui/AuthBar.tsx
+++ b/frontend/src/components/ui/AuthBar.tsx
@@ -0,0 +1,50 @@
+import type { User } from "../../lib/types"
+import { GuestBanner } from "./GuestBanner"
+
+interface AuthBarProps {
+  isGuest: boolean
+  onLogin: () => void
+  onLogout: () => void
+  user?: User | null
+}
+
+export function AuthBar({ isGuest, onLogin, onLogout, user }: AuthBarProps) {
+  return (
+    <>
+      {/* Auth bar — guest strip or user status strip */}
+      {isGuest ? (
+        <GuestBanner onLogin={onLogin} />
+      ) : user ? (
+        <div className="w-full border-b border-border-100 bg-bg-200">
+          <div className="mx-auto flex max-w-4xl items-center justify-between px-6 py-2.5">
+            {/* Left: avatar + username */}
+            <div className="flex items-center gap-2">
+              {user.avatarUrl ? (
+                <img
+                  src={user.avatarUrl}
+                  alt={user.username}
+                  className="h-5 w-5 rounded-full object-cover ring-1 ring-border-100"
+                />
+              ) : (
+                <div className="flex h-5 w-5 items-center justify-center rounded-full bg-bg-400 ring-1 ring-border-100">
+                  <span className="text-[10px] font-medium text-fg-200">
+                    {user.username[0].toUpperCase()}
+                  </span>
+                </div>
+              )}
+              <span className="text-xs text-fg-200">{user.username}</span>
+            </div>
+
+            {/* Right: sign out */}
+            <button
+              onClick={onLogout}
+              className="text-xs text-fg-300 transition-colors hover:text-fg-100 cursor-pointer"
+            >
+              Sign out
+            </button>
+          </div>
+        </div>
+      ) : null}
+    </>
+  )
+}
--- a/frontend/src/components/ui/GuestBanner.tsx
+++ b/frontend/src/components/ui/GuestBanner.tsx
@@ -0,0 +1,27 @@
+import { InfoIcon } from "../icons/info"
+
+interface GuestBannerProps {
+  onLogin: () => void
+}
+
+export function GuestBanner({ onLogin }: GuestBannerProps) {
+  return (
+    <div className="w-full border-b border-border-100 bg-bg-200">
+      <div className="mx-auto flex max-w-4xl items-center justify-between px-6 py-2.5">
+        <div className="flex items-center gap-2.5">
+          {/* Info icon */}
+          <InfoIcon className="shrink-0 text-fg-300 size-4" />
+          <p className="text-xs text-fg-300">
+            You're in guest mode — tickets are stored locally in your browser.
+          </p>
+        </div>
+        <button
+          onClick={onLogin}
+          className="ml-4 shrink-0 rounded-md bg-bg-300 px-3 py-1.5 text-xs font-medium text-fg-100 transition-colors hover:bg-bg-400 cursor-pointer"
+        >
+          Sign in with Google
+        </button>
+      </div>
+    </div>
+  )
+}
--- a/frontend/src/components/ui/Layout.tsx
+++ b/frontend/src/components/ui/Layout.tsx
@@ -1,14 +1,27 @@
+import type { User } from '../../lib/types.ts'
 import { Navbar } from './Navbar.tsx'

 interface LayoutProps {
  children: React.ReactNode
+  subHeader?: React.ReactNode
+  user?: User | null
 }

-export function Layout({ children }: LayoutProps) {
+export function Layout({ children, subHeader }: LayoutProps) {
  return (
    <div className="min-h-screen bg-bg-100">
      <Navbar />
-      <main className="mx-auto max-w-4xl px-6 py-10">
+
+      {/* Tab sub-header */}
+      {subHeader && (
+        <div className="w-full bg-bg-100">
+          <div className="mx-auto">
+            {subHeader}
+          </div>
+        </div>
+      )}
+
+      <main className="mx-auto max-w-4xl px-6 py-4">
        {children}
      </main>
    </div>
--- a/frontend/src/components/ui/Navbar.tsx
+++ b/frontend/src/components/ui/Navbar.tsx
@@ -1,4 +1,5 @@
 import { GiteaIcon } from "../icons/gitea";
+import { GithubIcon } from "../icons/github";

 export function Navbar() {
  return (
@@ -11,7 +12,11 @@ export function Navbar() {
              derrickgee.dev
          </a>
          <nav className="flex items-center gap-5">
-            <a href="https://git.kokopi.dev/kokopi/personal-support-ticket-system" className="text-xs text-fg-300 transition-colors duration-150 hover:text-fg-100">
+            <a href="https://github.com/kokopi-dev/personal-support-ticket-system" className="flex gap-2 items-center text-xs text-fg-300 transition-colors duration-150 hover:text-fg-100">
+              <GithubIcon className="size-4" />
+              github
+            </a>
+            <a href="https://git.kokopi.dev/kokopi/personal-support-ticket-system" className="flex gap-2 items-center text-xs text-fg-300 transition-colors duration-150 hover:text-fg-100">
              <GiteaIcon className="size-4" />
              gitea
            </a>
--- a/frontend/src/components/ui/Tabs.tsx
+++ b/frontend/src/components/ui/Tabs.tsx
@@ -0,0 +1,32 @@
+interface Tab<T extends string> {
+  value: T
+  label: string
+}
+
+interface TabsProps<T extends string> {
+  tabs: Tab<T>[]
+  active: T
+  onChange: (value: T) => void
+}
+
+export function Tabs<T extends string>({ tabs, active, onChange }: TabsProps<T>) {
+  return (
+    <div className="flex gap-0 border-b border-border-100 mb-4">
+      {tabs.map(tab => (
+        <button
+          key={tab.value}
+          onClick={() => onChange(tab.value)}
+          className={`
+            relative px-4 py-2.5 text-xs font-medium transition-colors duration-150 cursor-pointer
+            ${active === tab.value
+              ? 'text-fg-100 after:absolute after:bottom-0 after:left-0 after:right-0 after:h-px after:bg-fg-100'
+              : 'text-fg-300 hover:text-fg-200'
+            }
+          `}
+        >
+          {tab.label}
+        </button>
+      ))}
+    </div>
+  )
+}
--- a/frontend/src/env.ts
+++ b/frontend/src/env.ts
@@ -0,0 +1,9 @@
+function required(key: string): string {
+  const value = import.meta.env[key]
+  if (!value) throw new Error(`Missing env variable: ${key}`)
+  return value
+}
+
+export const env = {
+  apiUrl: required('VITE_API_URL'),
+}
--- a/frontend/src/hooks/useAuth.ts
+++ b/frontend/src/hooks/useAuth.ts
@@ -0,0 +1,35 @@
+import { useState, useEffect, useCallback } from 'react'
+import type { User } from '../lib/types.ts'
+
+export type AuthState = 'pending' | 'authenticated' | 'unauthenticated'
+
+export function useAuth() {
+  const [user, setUser] = useState<User | null>(null)
+  const [authState, setAuthState] = useState<AuthState>('pending')
+
+  useEffect(() => {
+    fetch('/api/auth/me', { credentials: 'include' })
+      .then(res => res.json())
+      .then(data => {
+        if (data.user) {
+          setUser(data.user)
+          setAuthState('authenticated')
+        } else {
+          setUser(null)
+          setAuthState('unauthenticated')
+        }
+      })
+      .catch(() => {
+        setUser(null)
+        setAuthState('unauthenticated')
+      })
+  }, [])
+
+  const logout = useCallback(async () => {
+    await fetch('/api/auth/logout', { method: 'POST', credentials: 'include' })
+    setUser(null)
+    setAuthState('unauthenticated')
+  }, [])
+
+  return { user, authState, logout }
+}
--- a/frontend/src/lib/storage.ts
+++ b/frontend/src/lib/storage.ts
@@ -1,4 +1,4 @@
-import type { Ticket } from './types.ts'
+import type { Ticket, TicketType } from './types.ts'

 export type StorageMode = 'local' | 'remote'

@@ -24,10 +24,11 @@ const local = {
  createTicket: (data: Pick<Ticket, 'subject' | 'description' | 'type'>): Ticket => {
    const ticket: Ticket = {
      id: crypto.randomUUID(),
+      userId: null,
      subject: data.subject,
      description: data.description,
+      type: data.type,
      status: 'open',
-      type: 'other',
      createdAt: new Date().toISOString(),
    }
    save([ticket, ...load()])
@@ -49,12 +50,13 @@ const local = {

 const remote = {
  getTickets: (): Promise<Ticket[]> =>
-    fetch('/api/tickets').then(r => r.json()),
+    fetch('/api/tickets', { credentials: 'include' }).then(r => r.json()),

  createTicket: (data: Pick<Ticket, 'subject' | 'description' | 'type'>): Promise<Ticket> =>
    fetch('/api/tickets', {
      method: 'POST',
      headers: { 'Content-Type': 'application/json' },
+      credentials: 'include',
      body: JSON.stringify(data),
    }).then(r => r.json()),

@@ -62,11 +64,12 @@ const remote = {
    fetch(`/api/tickets/${id}`, {
      method: 'PATCH',
      headers: { 'Content-Type': 'application/json' },
+      credentials: 'include',
      body: JSON.stringify(patch),
    }).then(r => r.json()),

  deleteTicket: (id: string): Promise<void> =>
-    fetch(`/api/tickets/${id}`, { method: 'DELETE' }).then(() => undefined),
+    fetch(`/api/tickets/${id}`, { method: 'DELETE', credentials: 'include' }).then(() => undefined),
 }

 // ─── Resolver ─────────────────────────────────────────────────
--- a/frontend/src/lib/types.ts
+++ b/frontend/src/lib/types.ts
@@ -7,14 +7,23 @@ export type TicketType =
  | "other";

 export interface Ticket {
-  id: string;
-  subject: string;
-  description: string;
-  type: TicketType;
-  status: "open" | "in-progress" | "resolved" | "closed";
-  createdAt: string;
+  id: string
+  userId: string | null
+  subject: string
+  description: string
+  type: TicketType
+  status: 'open' | 'in-progress' | 'resolved' | 'closed'
+  createdAt: string
 }

 export interface IconProps {
  className?: string;
 }
+
+export interface User {
+  id: string
+  googleId: string
+  username: string
+  avatarUrl: string | null
+  createdAt: string
+}
--- a/frontend/src/pages/AdminPage.tsx
+++ b/frontend/src/pages/AdminPage.tsx
@@ -0,0 +1,62 @@
+import { useState, useEffect } from 'react'
+import { AdminTable } from '../components/admin/AdminTable.tsx'
+import { getStorage } from '../lib/storage.ts'
+import type { Ticket } from '../lib/types.ts'
+
+interface AdminPageProps {
+  storageMode: 'local' | 'remote'
+}
+
+interface StatCardProps {
+  label: string
+  value: number
+}
+
+function StatCard({ label, value }: StatCardProps) {
+  return (
+    <div className="rounded-lg border border-border-100 bg-bg-200 px-4 py-3">
+      <p className="text-xs text-fg-300">{label}</p>
+      <p className="mt-1 text-2xl font-semibold text-fg-100">{value}</p>
+    </div>
+  )
+}
+
+export function AdminPage({ storageMode }: AdminPageProps) {
+  const storage = getStorage(storageMode)
+  const [tickets, setTickets] = useState<Ticket[]>([])
+
+  useEffect(() => {
+    const result = storage.getTickets()
+    if (result instanceof Promise) {
+      result.then(setTickets)
+    } else {
+      setTickets(result)
+    }
+  }, [storageMode])
+
+  const stats = {
+    total:      tickets.length,
+    open:       tickets.filter(t => t.status === 'open').length,
+    inProgress: tickets.filter(t => t.status === 'in-progress').length,
+    resolved:   tickets.filter(t => t.status === 'resolved').length,
+  }
+
+  return (
+    <>
+      <div className="mb-6">
+        <h1 className="text-lg font-semibold text-fg-100">Admin</h1>
+        <p className="mt-0.5 text-sm text-fg-300">All tickets across the system</p>
+      </div>
+
+      {/* Stats row */}
+      <div className="mb-6 grid grid-cols-4 gap-3">
+        <StatCard label="Total"       value={stats.total} />
+        <StatCard label="Open"        value={stats.open} />
+        <StatCard label="In Progress" value={stats.inProgress} />
+        <StatCard label="Resolved"    value={stats.resolved} />
+      </div>
+
+      <AdminTable tickets={tickets} />
+    </>
+  )
+}
--- a/frontend/src/pages/LoginPage.tsx
+++ b/frontend/src/pages/LoginPage.tsx
@@ -0,0 +1,91 @@
+import { env } from "@/env"
+
+interface LoginPageProps {
+  onBack?: () => void
+  error?: string | null
+}
+
+export function LoginPage({ onBack, error }: LoginPageProps) {
+  const handleGoogleLogin = () => {
+    window.location.href = env.apiUrl + '/api/auth/google'
+  }
+
+  const errorMessage = (() => {
+    switch (error) {
+      case 'oauth_denied': return 'Sign-in was cancelled.'
+      case 'invalid_token': return 'Authentication failed — please try again.'
+      case 'server_error': return 'Something went wrong — please try again.'
+      default: return error ?? null
+    }
+  })()
+
+  return (
+    <div className="w-full max-w-sm mx-auto">
+      {/* Logo / wordmark */}
+      <div className="mb-8 text-center">
+        <span className="font-mono text-xl font-semibold tracking-tight text-fg-100">
+          Support Ticket Login
+        </span>
+        <p className="mt-1.5 text-sm text-fg-300">
+          The full version uses a database, and admin view shows all tickets. Create a profile with OAuth to experience the full version.
+        </p>
+      </div>
+
+      {/* Error message */}
+      {errorMessage && (
+        <div className="mb-4 rounded-lg border border-red-500/20 bg-red-500/10 px-4 py-3">
+          <p className="text-xs text-red-400">{errorMessage}</p>
+        </div>
+      )}
+
+      {/* Card */}
+      <div className="overflow-hidden rounded-xl border border-border-100 bg-bg-200">
+        <div className="p-6">
+          <button
+            onClick={handleGoogleLogin}
+            className="flex w-full items-center justify-center gap-3 rounded-lg border border-border-200 bg-bg-100 px-4 py-3 text-sm font-medium text-fg-100 transition-colors hover:bg-bg-300 cursor-pointer"
+          >
+            {/* Google "G" logo */}
+            <svg width="18" height="18" viewBox="0 0 18 18" fill="none" aria-hidden="true">
+              <path
+                d="M17.64 9.2c0-.637-.057-1.251-.164-1.84H9v3.481h4.844a4.14 4.14 0 0 1-1.796 2.716v2.259h2.908c1.702-1.567 2.684-3.875 2.684-6.615z"
+                fill="#4285F4"
+              />
+              <path
+                d="M9 18c2.43 0 4.467-.806 5.956-2.18l-2.908-2.259c-.806.54-1.837.86-3.048.86-2.344 0-4.328-1.584-5.036-3.711H.957v2.332A8.997 8.997 0 0 0 9 18z"
+                fill="#34A853"
+              />
+              <path
+                d="M3.964 10.71A5.41 5.41 0 0 1 3.682 9c0-.593.102-1.17.282-1.71V4.958H.957A8.996 8.996 0 0 0 0 9c0 1.452.348 2.827.957 4.042l3.007-2.332z"
+                fill="#FBBC05"
+              />
+              <path
+                d="M9 3.58c1.321 0 2.508.454 3.44 1.345l2.582-2.58C13.463.891 11.426 0 9 0A8.997 8.997 0 0 0 .957 4.958L3.964 7.29C4.672 5.163 6.656 3.58 9 3.58z"
+                fill="#EA4335"
+              />
+            </svg>
+            Continue with Google
+          </button>
+        </div>
+
+        <div className="border-t border-border-100 px-6 py-4">
+          <p className="text-center text-xs text-fg-300">
+            We only request your public profile — no email address is stored.
+          </p>
+        </div>
+      </div>
+
+      {/* Back link */}
+      {onBack && (
+        <div className="mt-5 text-center">
+          <button
+            onClick={onBack}
+            className="text-xs text-fg-300 hover:text-fg-200 transition-colors cursor-pointer"
+          >
+            ← Back to guest mode
+          </button>
+        </div>
+      )}
+    </div>
+  )
+}
--- a/frontend/src/pages/NotFound.tsx
+++ b/frontend/src/pages/NotFound.tsx
@@ -0,0 +1,18 @@
+import { Link } from "react-router-dom"
+import { Layout } from "../components/ui/Layout"
+import { Button } from "../components/ui/Button"
+
+export function NotFound() {
+  return (
+    <Layout>
+      <div className="mx-auto flex flex-col gap-5 w-full text-center py-8">
+        <h2>page not found</h2>
+        <Link to="/">
+          <Button>
+            Go Back
+          </Button>
+        </Link>
+      </div>
+    </Layout>
+  )
+}
--- a/frontend/src/pages/UserPage.tsx
+++ b/frontend/src/pages/UserPage.tsx
@@ -0,0 +1,65 @@
+import { useState, useEffect } from 'react'
+import { Modal } from '../components/ui/Modal.tsx'
+import { Button } from '../components/ui/Button.tsx'
+import { TicketTable } from '../components/tickets/TicketTable.tsx'
+import { NewTicketForm } from '../components/tickets/NewTicketForm.tsx'
+import { useModal } from '../hooks/useModal.ts'
+import { getStorage } from '../lib/storage.ts'
+import type { Ticket } from '../lib/types.ts'
+
+interface UserPageProps {
+  storageMode: 'local' | 'remote'
+}
+
+export function UserPage({ storageMode }: UserPageProps) {
+  const storage = getStorage(storageMode)
+  const [tickets, setTickets] = useState<Ticket[]>([])
+  const newTicketModal = useModal()
+
+  useEffect(() => {
+    const result = storage.getTickets()
+    if (result instanceof Promise) {
+      result.then(setTickets)
+    } else {
+      setTickets(result)
+    }
+  }, [storageMode])
+
+  const handleCreate = async (form: Pick<Ticket, 'subject' | 'description' | 'type'>) => {
+    const result = storage.createTicket(form)
+    const ticket = result instanceof Promise ? await result : result
+    setTickets(prev => [ticket, ...prev])
+    newTicketModal.close()
+  }
+
+  const handleDelete = async (id: string) => {
+    const result = storage.deleteTicket(id)
+    if (result instanceof Promise) await result
+    setTickets(prev => prev.filter(t => t.id !== id))
+  }
+
+  return (
+    <>
+      <div className="mb-6 flex items-center justify-between">
+        <div>
+          <h1 className="text-lg font-semibold text-fg-100">My Tickets</h1>
+          <p className="mt-0.5 text-sm text-fg-300">
+            {tickets.length} {tickets.length === 1 ? 'ticket' : 'tickets'}
+          </p>
+        </div>
+        <Button onClick={newTicketModal.open}>
+          <svg width="14" height="14" viewBox="0 0 14 14" fill="none">
+            <path d="M7 1v12M1 7h12" stroke="currentColor" strokeWidth="1.5" strokeLinecap="round"/>
+          </svg>
+          New Ticket
+        </Button>
+      </div>
+
+      <TicketTable tickets={tickets} onDelete={handleDelete} />
+
+      <Modal isOpen={newTicketModal.isOpen} onClose={newTicketModal.close} title="New Ticket">
+        <NewTicketForm onSubmit={handleCreate} />
+      </Modal>
+    </>
+  )
+}