feat: add email verification

frontend/src/i18n/locales/en.json

@@ -338,6 +338,15 @@
   "dontHaveAccount": "Don't have an account?",
   "alreadyHaveAccount": "Already have an account?",
   "registrationSuccess": "Registration successful! Please login.",
+  "registrationSuccessWithVerification": "Registration successful! Please check your email to verify your account.",
+  "inactiveUserError": "Account is inactive. Please verify your email.",
+  "resendVerification": "Resend Verification Email",
+  "verificationSent": "Verification email sent. Please check your inbox.",
+  "verifyEmailTitle": "Email Verification",
+  "verifyingEmail": "Verifying your email...",
+  "verifyEmailSuccess": "Email verified successfully! You can now log in.",
+  "verifyEmailFailed": "Email verification failed or link expired.",
+  "goToLogin": "Go to Login",
   "errorOccurred": "An error occurred",
   "mcpConfig": "MCP Configuration",
   "mcp": "MCP",

frontend/src/i18n/locales/zh.json

@@ -338,6 +338,15 @@
   "dontHaveAccount": "还没有账号？",
   "alreadyHaveAccount": "已经有账号了？",
   "registrationSuccess": "注册成功！请登录。",
+  "registrationSuccessWithVerification": "注册成功！请前往邮箱点击验证链接激活账号。",
+  "inactiveUserError": "账号未激活，请前往邮箱激活。",
+  "resendVerification": "重新发送验证邮件",
+  "verificationSent": "验证邮件已发送，请查收。",
+  "verifyEmailTitle": "邮箱验证",
+  "verifyingEmail": "正在验证您的邮箱...",
+  "verifyEmailSuccess": "邮箱验证成功！您现在可以登录了。",
+  "verifyEmailFailed": "邮箱验证失败或链接已过期。",
+  "goToLogin": "前往登录",
   "errorOccurred": "发生了一个错误",
   "mcpConfig": "MCP 配置",
   "mcp": "MCP",