fix: inline email verification after registration, no separate page

public/js/pages/register.js

@@ -71,9 +71,17 @@ const RegisterPage = {
           captcha_id: document.getElementById('captcha-id')?.value,
           captcha_answer: document.getElementById('captcha-a')?.value.trim(),
         });
-        ok.textContent = '注册成功！' + (document.getElementById('rs').value === 'netease' ? '网易端' : '皮肤站') + '账号已创建，请查收验证邮件或直接登录';
+        ok.textContent = '注册成功！验证码已发送至邮箱，30分钟内有效';
         ok.classList.remove('hidden');
-        setTimeout(() => location.hash = '#/login', 3000);
+        e.target.innerHTML = `<div class="form-group"><label>邮箱验证码</label>
+          <div style="display:flex;gap:8px"><input id="vf-code" placeholder="6位验证码" maxlength="6" pattern="[0-9]{6}" style="flex:1"><button type="button" class="btn btn-s btn-sm" id="vf-btn" style="white-space:nowrap">验证</button></div>
+        </div>`;
+        document.getElementById('vf-btn').onclick = async () => {
+          const code = document.getElementById('vf-code').value.trim();
+          if (!code) return;
+          try { await API.post('/auth/verify-email', { code }); alert('验证成功！请登录'); location.hash = '#/login'; }
+          catch(ex) { alert(ex.message); }
+        };
       } catch (ex) {
         err.textContent = ex.message; err.classList.remove('hidden');
         btn.disabled = false; btn.innerHTML = '<i class="fas fa-user-plus"></i> 注册';