diff --git a/.gitignore b/.gitignore
index 9dbf81b3..34ea6e08 100644
--- a/.gitignore
+++ b/.gitignore
@@ -43,7 +43,6 @@ Thumbs.db
 # go workspace
 go.work
 go.work.sum
-/credit
 main
 
 # upload
diff --git a/docker/Dockerfile.frontend b/docker/Dockerfile.frontend
index 5d03df01..11b32cc0 100644
--- a/docker/Dockerfile.frontend
+++ b/docker/Dockerfile.frontend
@@ -12,10 +12,10 @@ RUN corepack enable && corepack prepare pnpm@10.10.0 --activate
 FROM base AS builder
 
 ENV NODE_ENV=production
-ENV NEXT_PUBLIC_LINUX_DO_CREDIT_BACKEND_URL=https://build-placeholder.invalid
-ENV LINUX_DO_CREDIT_SESSION_COOKIE_NAME=__LINUX_DO_CREDIT_SESSION_COOKIE_NAME__
-ENV LINUX_DO_CREDIT_RATE_LIMIT_ENABLED=__LINUX_DO_CREDIT_RATE_LIMIT_ENABLED__
-ENV LINUX_DO_CREDIT_BACKEND_URL=https://build-placeholder-2.invalid
+ENV NEXT_PUBLIC_WAVELET_BACKEND_URL=https://build-placeholder.invalid
+ENV WAVELET_SESSION_COOKIE_NAME=__WAVELET_SESSION_COOKIE_NAME__
+ENV WAVELET_RATE_LIMIT_ENABLED=__WAVELET_RATE_LIMIT_ENABLED__
+ENV WAVELET_BACKEND_URL=https://build-placeholder-2.invalid
 
 ARG VERSION=""
 ARG BUILD_DATE=""
@@ -36,8 +36,8 @@ RUN pnpm build
 RUN grep -rl \
       -e "https://build-placeholder.invalid" \
       -e "https://build-placeholder-2.invalid" \
-      -e "__LINUX_DO_CREDIT_SESSION_COOKIE_NAME__" \
-      -e "__LINUX_DO_CREDIT_RATE_LIMIT_ENABLED__" \
+      -e "__WAVELET_SESSION_COOKIE_NAME__" \
+      -e "__WAVELET_RATE_LIMIT_ENABLED__" \
       /app/.next > /app/.replace.files
 
 FROM base AS runner
diff --git a/docs/DEPLOYMENT.md b/docs/DEPLOYMENT.md
index 89ad1202..5781fee2 100644
--- a/docs/DEPLOYMENT.md
+++ b/docs/DEPLOYMENT.md
@@ -196,7 +196,7 @@ server {
          exec_mode: 'cluster',
          env: {
            NODE_ENV: 'production',
-           LINUX_DO_CREDIT_BACKEND_URL: 'https://api.yourdomain.com'
+           WAVELET_BACKEND_URL: 'https://api.yourdomain.com'
          }
        }
      ]
diff --git a/docs/docs.go b/docs/docs.go
index fb3e3a31..04b6e2d2 100644
--- a/docs/docs.go
+++ b/docs/docs.go
@@ -10,8 +10,8 @@ const docTemplate = `{
         "description": "{{escape .Description}}",
         "title": "{{.Title}}",
         "contact": {
-            "name": "LINUX DO Credit",
-            "url": "https://linux.do"
+            "name": "Wavelet",
+            "url": "https://github.com/Rain-kl/Wavelet"
         },
         "license": {
             "name": "Apache 2.0",
@@ -4399,8 +4399,8 @@ var SwaggerInfo = &swag.Spec{
 	Host:             "",
 	BasePath:         "/",
 	Schemes:          []string{},
-	Title:            "LINUX DO Credit",
-	Description:      "LINUX DO Credit 平台后端 API，提供用户认证、商户 API Key 管理、系统配置等功能。",
+	Title:            "Wavelet API",
+	Description:      "Wavelet 平台后端 API，提供用户认证、系统配置、任务调度等通用功能。",
 	InfoInstanceName: "swagger",
 	SwaggerTemplate:  docTemplate,
 	LeftDelim:        "{{",
diff --git a/docs/swagger.json b/docs/swagger.json
index be2a0be3..4457b72c 100644
--- a/docs/swagger.json
+++ b/docs/swagger.json
@@ -1,11 +1,11 @@
 {
     "swagger": "2.0",
     "info": {
-        "description": "LINUX DO Credit 平台后端 API，提供用户认证、商户 API Key 管理、系统配置等功能。",
-        "title": "LINUX DO Credit",
+        "description": "Wavelet 平台后端 API，提供用户认证、系统配置、任务调度等通用功能。",
+        "title": "Wavelet API",
         "contact": {
-            "name": "LINUX DO Credit",
-            "url": "https://linux.do"
+            "name": "Wavelet",
+            "url": "https://github.com/Rain-kl/Wavelet"
         },
         "license": {
             "name": "Apache 2.0",
diff --git a/docs/swagger.yaml b/docs/swagger.yaml
index 4335a4b5..102b156b 100644
--- a/docs/swagger.yaml
+++ b/docs/swagger.yaml
@@ -788,13 +788,13 @@ definitions:
     type: object
 info:
   contact:
-    name: LINUX DO Credit
-    url: https://linux.do
-  description: LINUX DO Credit 平台后端 API，提供用户认证、商户 API Key 管理、系统配置等功能。
+    name: Wavelet
+    url: https://github.com/Rain-kl/Wavelet
+  description: Wavelet 平台后端 API，提供用户认证、系统配置、任务调度等通用功能。
   license:
     name: Apache 2.0
     url: http://www.apache.org/licenses/LICENSE-2.0.html
-  title: LINUX DO Credit
+  title: Wavelet API
   version: 1.0.0
 paths:
   /api/cap/challenge:
diff --git a/frontend/.env.example b/frontend/.env.example
index a855cd4f..1027682d 100644
--- a/frontend/.env.example
+++ b/frontend/.env.example
@@ -1,11 +1,11 @@
 # 前端 URL
-LINUX_DO_CREDIT_FRONTEND_URL=http://localhost:3000
+WAVELET_FRONTEND_URL=http://localhost:3000
 
 # 后端 URL
-LINUX_DO_CREDIT_BACKEND_URL=http://localhost:8000
+WAVELET_BACKEND_URL=http://localhost:8000
 
 # Session Cookie
-LINUX_DO_CREDIT_SESSION_COOKIE_NAME=linux_do_credit_session_id
+WAVELET_SESSION_COOKIE_NAME=wavelet_session_id
 
 # 环境
 NODE_ENV=production
\ No newline at end of file
diff --git a/frontend/README.md b/frontend/README.md
index 412a6b4b..82b40cd8 100644
--- a/frontend/README.md
+++ b/frontend/README.md
@@ -1,6 +1,6 @@
-# Linux Do Credit Frontend
+# Wavelet Frontend
 
-Modern frontend application for the Linux Do Credit system.
+Modern frontend application for the Wavelet scaffold framework.
 
 [中文](./README_zh.md) | English
 
diff --git a/frontend/README_zh.md b/frontend/README_zh.md
index 33b0b12c..a4cd846a 100644
--- a/frontend/README_zh.md
+++ b/frontend/README_zh.md
@@ -1,6 +1,6 @@
-# Linux Do Credit Frontend
+# Wavelet Frontend
 
-Linux Do Credit 系统的现代化前端应用。
+Wavelet 脚手架系统的现代化前端应用。
 
 [English](./README.md) | 中文
 
diff --git a/frontend/app/(docs)/docs/api/page.tsx b/frontend/app/(docs)/docs/api/page.tsx
index 8ba38086..3daac034 100644
--- a/frontend/app/(docs)/docs/api/page.tsx
+++ b/frontend/app/(docs)/docs/api/page.tsx
@@ -1,6 +1,5 @@
-
-import { LegalPageLayout } from "@/components/common/docs/legal-page-layout";
-import { apiSections, DOCS_LAST_UPDATED } from "@/components/common/docs/api";
+import {LegalPageLayout} from "@/components/common/docs/legal-page-layout";
+import {apiSections, DOCS_LAST_UPDATED} from "@/components/common/docs/api";
 
 export default function ApiDocPage() {
   return (
@@ -10,7 +9,7 @@ export default function ApiDocPage() {
       sections={apiSections}
       description={
         <p className="text-muted-foreground text-sm leading-relaxed">
-          LINUX DO Credit 提供简单、强大的 API 接口，支持多种编程语言和开发环境。通过标准化的 HTTP 接口，您可以轻松将积分服务集成到您的应用中。
+          Wavelet 提供简单、强大的 API 接口，支持多种编程语言和开发环境。通过标准化的 RESTful 接口，您可以轻松地与后端服务进行集成与二次开发。
         </p>
       }
     />
diff --git a/frontend/app/(docs)/docs/how-to-use/page.tsx b/frontend/app/(docs)/docs/how-to-use/page.tsx
index 0724d257..27e87ba5 100644
--- a/frontend/app/(docs)/docs/how-to-use/page.tsx
+++ b/frontend/app/(docs)/docs/how-to-use/page.tsx
@@ -1,7 +1,6 @@
-
-import { LegalPageLayout } from "@/components/common/docs/legal-page-layout";
-import { howToUseSections } from "@/components/common/docs/how-to-use";
-import { DOCS_LAST_UPDATED } from "@/components/common/docs/api";
+import {LegalPageLayout} from "@/components/common/docs/legal-page-layout";
+import {howToUseSections} from "@/components/common/docs/how-to-use";
+import {DOCS_LAST_UPDATED} from "@/components/common/docs/api";
 
 export default function HowToUsePage() {
   return (
@@ -11,7 +10,7 @@ export default function HowToUsePage() {
       sections={howToUseSections}
       description={
         <p className="text-muted-foreground text-sm leading-relaxed">
-          欢迎使用 LINUX DO Credit。本文档将引导您快速了解平台的核心功能、角色定义及使用流程，帮助您更好地使用我们的服务。
+          欢迎使用 Wavelet 脚手架系统。本文档将引导您快速了解平台的核心组件、角色权限设计及二次开发流程，帮助您快速上手开发。
         </p>
       }
     />
diff --git a/frontend/app/(main)/components/page.tsx b/frontend/app/(main)/components/page.tsx
index 56ad7f4f..a9a36b90 100644
--- a/frontend/app/(main)/components/page.tsx
+++ b/frontend/app/(main)/components/page.tsx
@@ -1,40 +1,16 @@
 "use client"
 
 import * as React from "react"
-import { useState, useMemo } from "react"
-import { motion, AnimatePresence } from "motion/react"
-import {
-  Card,
-  CardContent,
-  CardHeader,
-  CardTitle,
-  CardDescription
-} from "@/components/ui/card"
-import { Badge } from "@/components/ui/badge"
-import { Button } from "@/components/ui/button"
-import { Progress } from "@/components/ui/progress"
-import { Tabs, TabsList, TabsTrigger, TabsContent } from "@/components/ui/tabs"
-import {
-  Coins,
-  Gift,
-  Layers,
-  Shield,
-  Info,
-  ArrowRight,
-  Activity,
-  User,
-  Code2,
-  Copy,
-  Check
-} from "lucide-react"
-import {
-  Area,
-  AreaChart,
-  XAxis,
-  ResponsiveContainer,
-  Tooltip as RechartsTooltip
-} from "recharts"
-import { toast } from "sonner"
+import {useMemo, useState} from "react"
+import {AnimatePresence, motion} from "motion/react"
+import {Card, CardContent, CardDescription, CardHeader, CardTitle} from "@/components/ui/card"
+import {Badge} from "@/components/ui/badge"
+import {Button} from "@/components/ui/button"
+import {Progress} from "@/components/ui/progress"
+import {Tabs, TabsContent, TabsList, TabsTrigger} from "@/components/ui/tabs"
+import {Activity, ArrowRight, Check, Code2, Coins, Copy, Gift, Info, Layers, Shield, User} from "lucide-react"
+import {Area, AreaChart, ResponsiveContainer, Tooltip as RechartsTooltip, XAxis} from "recharts"
+import {toast} from "sonner"
 
 // ==========================================
 // 1. 卡片类组件 (Cards)
@@ -650,7 +626,7 @@ export function MockTradeTabs() {
                 <div className="grid grid-cols-1 md:grid-cols-3 gap-4">
                   <FeatureCard
                     title="接入官方 API 接口"
-                    description="使用官方 API 接口（兼容易支付），快速接入积分服务，支持异步通知和同步跳转。"
+                    description="使用系统内置的 API 接口，支持快速接入、异步通知和同步跳转等标准流程。"
                     linkText="查看文档"
                     href="/docs/api"
                   />
@@ -662,7 +638,7 @@ export function MockTradeTabs() {
                   />
                   <FeatureCard
                     title="面对面服务"
-                    description="通过 LINUX DO Credit 提供的面对面服务功能，扩展您的积分收益渠道，处理面对面服务场景。"
+                    description="通过系统支持的离线与面对面服务接口，扩展应用功能，处理各种场景下的交互需求。"
                     linkText="功能开发中，敬请期待"
                   />
                 </div>
diff --git a/frontend/components/common/admin/system-logs.tsx b/frontend/components/common/admin/system-logs.tsx
index c464d753..59beadb3 100644
--- a/frontend/components/common/admin/system-logs.tsx
+++ b/frontend/components/common/admin/system-logs.tsx
@@ -16,7 +16,7 @@ interface LogEntry {
 }
 
 function getApiBaseUrl(): string {
-  return process.env.NEXT_PUBLIC_LINUX_DO_CREDIT_BACKEND_URL || ""
+  return process.env.NEXT_PUBLIC_WAVELET_BACKEND_URL || ""
 }
 
 function buildWsUrl(): string {
diff --git a/frontend/components/home/footer-section.tsx b/frontend/components/home/footer-section.tsx
index 2423644e..7f4630d3 100644
--- a/frontend/components/home/footer-section.tsx
+++ b/frontend/components/home/footer-section.tsx
@@ -54,7 +54,6 @@ export const FooterSection = React.memo(function FooterSection({ className }: Fo
             <ul className="space-y-4 text-sm text-muted-foreground">
               <li><FooterLink href="https://github.com/Rain-kl/Wavelet/issues">GitHub Issues</FooterLink></li>
               <li><FooterLink href="https://github.com/Rain-kl/Wavelet/discussions">讨论</FooterLink></li>
-              <li><FooterLink href="https://linux.do/">LINUX DO</FooterLink></li>
             </ul>
           </div>
         </div>
diff --git a/frontend/components/layout/loading.tsx b/frontend/components/layout/loading.tsx
index 5e63ed62..b67a6ccf 100644
--- a/frontend/components/layout/loading.tsx
+++ b/frontend/components/layout/loading.tsx
@@ -1,12 +1,12 @@
 import * as React from "react"
-import { motion } from "motion/react"
-import { Badge } from "@/components/ui/badge"
-import { cn } from "@/lib/utils"
-import { FileTextIcon } from "lucide-react"
+import {motion} from "motion/react"
+import {Badge} from "@/components/ui/badge"
+import {cn} from "@/lib/utils"
+import {FileTextIcon} from "lucide-react"
 
 /**
  * 加载页面组件
- * 
+ *
  * 用于统一显示加载状态
  * @example
  * ```tsx
@@ -74,7 +74,7 @@ function LoadingCard() {
               </div>
 
               <div className="font-serif italic text-xl font-bold tracking-widest text-white drop-shadow-md">
-                Credit
+                Wavelet
               </div>
             </div>
           </div>
@@ -114,7 +114,7 @@ function LoadingCard() {
 
 /**
  * 加载页面组件
- * 
+ *
  * 用于统一显示加载状态
  */
 export function LoadingPage({ text = "系统", badgeText = "系统" }: { text?: string, badgeText?: string }) {
@@ -130,8 +130,7 @@ export function LoadingPage({ text = "系统", badgeText = "系统" }: { text?:
             transition={{ delay: 0.2 }}
             className="relative flex items-center justify-center gap-2"
           >
-            <span className="text-3xl font-bold tracking-tight text-foreground">LINUX DO</span>
-            <span className="text-4xl font-serif font-bold italic text-primary">Credit</span>
+            <span className="text-3xl font-bold tracking-tight text-foreground">Wavelet</span>
 
             {badgeText && (
               <div className="absolute left-full top-1/3 -translate-y-1/2 ml-2">
diff --git a/frontend/entrypoint.sh b/frontend/entrypoint.sh
index 9850b5be..97101cbc 100755
--- a/frontend/entrypoint.sh
+++ b/frontend/entrypoint.sh
@@ -31,9 +31,9 @@ replace_placeholder() {
   fi
 }
 
-replace_placeholder "https://build-placeholder.invalid" "$NEXT_PUBLIC_LINUX_DO_CREDIT_BACKEND_URL"
-replace_placeholder "https://build-placeholder-2.invalid" "$LINUX_DO_CREDIT_BACKEND_URL"
-replace_placeholder "__LINUX_DO_CREDIT_SESSION_COOKIE_NAME__" "$LINUX_DO_CREDIT_SESSION_COOKIE_NAME"
-replace_placeholder "__LINUX_DO_CREDIT_RATE_LIMIT_ENABLED__" "$LINUX_DO_CREDIT_RATE_LIMIT_ENABLED"
+replace_placeholder "https://build-placeholder.invalid" "$NEXT_PUBLIC_WAVELET_BACKEND_URL"
+replace_placeholder "https://build-placeholder-2.invalid" "$WAVELET_BACKEND_URL"
+replace_placeholder "__WAVELET_SESSION_COOKIE_NAME__" "$WAVELET_SESSION_COOKIE_NAME"
+replace_placeholder "__WAVELET_RATE_LIMIT_ENABLED__" "$WAVELET_RATE_LIMIT_ENABLED"
 
 exec "$@"
diff --git a/frontend/lib/services/core/config.ts b/frontend/lib/services/core/config.ts
index 4f08ee06..da3c907d 100644
--- a/frontend/lib/services/core/config.ts
+++ b/frontend/lib/services/core/config.ts
@@ -7,7 +7,7 @@
  * @returns API 基础 URL
  */
 export function getApiBaseUrl(): string {
-  return process.env.NEXT_PUBLIC_LINUX_DO_CREDIT_BACKEND_URL || '';
+  return process.env.NEXT_PUBLIC_WAVELET_BACKEND_URL || '';
 }
 
 /**
diff --git a/frontend/next.config.ts b/frontend/next.config.ts
index 0a9c5430..2c2d3e0e 100644
--- a/frontend/next.config.ts
+++ b/frontend/next.config.ts
@@ -8,7 +8,7 @@ const nextConfig: NextConfig = {
   },
   ...(isExport ? { output: 'export' } : {
     async rewrites() {
-      const backendUrl = process.env.LINUX_DO_CREDIT_BACKEND_URL || 'http://localhost:8000';
+      const backendUrl = process.env.WAVELET_BACKEND_URL || 'http://localhost:8000';
       return [
         // 易支付兼容接口 - 创建订单
         {
diff --git a/frontend/proxy.ts b/frontend/proxy.ts
index 2c887a34..4bb0d6a3 100644
--- a/frontend/proxy.ts
+++ b/frontend/proxy.ts
@@ -1,5 +1,5 @@
-import { NextResponse } from 'next/server'
-import type { NextRequest } from 'next/server'
+import type {NextRequest} from 'next/server'
+import {NextResponse} from 'next/server'
 
 /**
  * Next.js 16 代理层
@@ -78,12 +78,12 @@ if (typeof setInterval !== 'undefined') {
 
 export function proxy(request: NextRequest) {
   const { pathname, search } = request.nextUrl
-  const sessionCookieName = process.env.LINUX_DO_CREDIT_SESSION_COOKIE_NAME || 'linux_do_credit_session_id'
+  const sessionCookieName = process.env.WAVELET_SESSION_COOKIE_NAME || 'wavelet_session_id'
   const sessionCookie = request.cookies.get(sessionCookieName)
 
   /* API 请求：速率限制后放行 */
   if (pathname.startsWith('/api/')) {
-    const rateLimitEnabled = process.env.LINUX_DO_CREDIT_RATE_LIMIT_ENABLED === 'true'
+    const rateLimitEnabled = process.env.WAVELET_RATE_LIMIT_ENABLED === 'true'
 
     if (rateLimitEnabled && shouldRateLimit(pathname)) {
       const identifier = sessionCookie?.value ||
diff --git a/internal/apps/user/constants.go b/internal/apps/user/constants.go
index d473d6fe..a715ff87 100644
--- a/internal/apps/user/constants.go
+++ b/internal/apps/user/constants.go
@@ -16,8 +16,3 @@ limitations under the License.
 */
 
 package user
-
-const (
-	// linuxDoAPIRateLimitKey Redis 限流 Key
-	linuxDoAPIRateLimitKey = "linux_do:api:rate_limit"
-)
diff --git a/internal/common/constants.go b/internal/common/constants.go
index 3543dc6e..2ec5a89c 100644
--- a/internal/common/constants.go
+++ b/internal/common/constants.go
@@ -16,10 +16,3 @@ limitations under the License.
 */
 
 package common
-
-const (
-	// PayTypeLDCPay Linux Do Credit 支付类型标识
-	PayTypeLDCPay = "ldcpay"
-	// PayTypeEPay Epay 支付类型
-	PayTypeEPay = "epay"
-)
diff --git a/main.go b/main.go
index 2b444833..bb7f8fce 100644
--- a/main.go
+++ b/main.go
@@ -19,11 +19,11 @@ package main
 
 import "github.com/Rain-kl/Wavelet/internal/cmd"
 
-// @title LINUX DO Credit
+// @title Wavelet API
 // @version 1.0.0
-// @description LINUX DO Credit 平台后端 API，提供用户认证、商户 API Key 管理、系统配置等功能。
-// @contact.name LINUX DO Credit
-// @contact.url https://linux.do
+// @description Wavelet 平台后端 API，提供用户认证、系统配置、任务调度等通用功能。
+// @contact.name Wavelet
+// @contact.url https://github.com/Rain-kl/Wavelet
 // @license.name Apache 2.0
 // @license.url http://www.apache.org/licenses/LICENSE-2.0.html
 // @BasePath /