Initial commit: SQL audit platform v0.1.0

FastAPI backend with auth, user, instance, ticket, query, dashboard APIs.
React + TypeScript frontend with mock data UI (10 pages).
SQLite + async SQLAlchemy, JWT auth, role-based access control.

Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>

数据审核平台菜单优化/data-audit-platform/frontend/src/stores/user.ts

@@ -0,0 +1,63 @@
+import { defineStore } from 'pinia'
+import { ref, computed } from 'vue'
+import type { User } from '@/types'
+import { authApi } from '@/api'
+
+export const useUserStore = defineStore('user', () => {
+  // State
+  const token = ref<string>(localStorage.getItem('token') || '')
+  const user = ref<User | null>(null)
+
+  // Getters
+  const isLoggedIn = computed(() => !!token.value)
+  const isAdmin = computed(() => user.value?.role === 'admin')
+  const isDBA = computed(() => user.value?.role === 'dba')
+  const canReview = computed(() => ['admin', 'dba'].includes(user.value?.role || ''))
+
+  // Actions
+  const setToken = (newToken: string) => {
+    token.value = newToken
+    localStorage.setItem('token', newToken)
+  }
+
+  const setUser = (newUser: User) => {
+    user.value = newUser
+  }
+
+  const login = async (username: string, password: string) => {
+    const response: any = await authApi.login({ username, password })
+    setToken(response.access_token)
+    setUser(response.user)
+    return response
+  }
+
+  const logout = async () => {
+    try {
+      await authApi.logout()
+    } finally {
+      token.value = ''
+      user.value = null
+      localStorage.removeItem('token')
+    }
+  }
+
+  const fetchUserInfo = async () => {
+    const response: any = await authApi.getMe()
+    setUser(response)
+    return response
+  }
+
+  return {
+    token,
+    user,
+    isLoggedIn,
+    isAdmin,
+    isDBA,
+    canReview,
+    setToken,
+    setUser,
+    login,
+    logout,
+    fetchUserInfo,
+  }
+})