docs: update README

Author: zhufuyi

README.md

@@ -15,28 +15,27 @@
 
 </div>
 
-**Sponge** is a powerful `Go` development framework. Its core concept is to generate modular code by parsing `SQL`, `Protobuf`, or `JSON` files in reverse, these modular codes can be flexibly combined into various types of complete backend services (`similar to the characteristics of sponge cells, where disassembled sponge cells can automatically recombine into a new sponge`).
-
-Sponge offers outstanding project engineering capabilities, providing an all-in-one project development solution that covers code generation, development, testing, API documentation generation, and deployment. Sponge deeply integrates a modular architecture with an AI assistant to significantly enhance development efficiency and reduce technical barriers, empowering developers to easily build stable and reliable backend systems using a "low-code" approach.
+**Sponge** is a powerful and easy-to-use `Go` development framework. Its core concept is to reverse-generate modular code by parsing `SQL`, `Protobuf`, and `JSON` files. These modular components can be flexibly combined into various types of complete backend services. Featuring a modular architecture and deeply integrated AI assistant, sponge significantly improves development efficiency and lowers the technical barrier, enabling the effortless construction of high-performance, highly available backend systems through a low-code approach.
 
 <br>
 
 ### Applicable Scenarios
 
-Sponge is suitable for rapidly building various types of high-performance backend services, including but not limited to:
+**Sponge** is ideal for rapidly building various types of high-performance backend services. Applicable scenarios include:
 
-- `RESTful API` services
-- `Web` services (Gin-based)
-- `gRPC` services
-- `HTTP+gRPC` hybrid services
-- `gRPC Gateway API` services
-- `cloud-native` microservices
+* Developing internal enterprise API services
+* Quickly building microservices
+* Creating APIs for backend management systems
+* Building gRPC services for inter-service communication
+* Serving as a starting point for Go beginners or teams to learn Go project structure and best practices
+* Supporting teams that need to improve development efficiency and standardize coding practices
+* Cloud-native development
 
-Additionally, developers can use custom templates to generate various types of code to meet specific business needs.
+In addition, developers can generate business-specific code by customizing templates.
 
 <br>
 
-### Core Advantages
+### Key Features
 
 1. **One-click generation of complete backend service code**  
    For `Web` or `gRPC` services that only require `CRUD APIs`, no `Go` code needs to be written. Simply connect to a database (e.g., `MySQL`, `MongoDB`, `PostgreSQL`, `SQLite`) to one-click generate complete backend service code and easily deploy it to Linux servers, Docker, or Kubernetes.
@@ -71,7 +70,7 @@ Additionally, developers can use custom templates to generate various types of c
 
 1. **Install sponge**
 
-   Sponge supports installation on Windows, macOS, and Linux. Click to view the [**sponge installation guide**](https://github.com/go-dev-frame/sponge/blob/main/assets/install-en.md).
+   Sponge supports installation on Windows, macOS, Linux and Docker. Click to view the [**sponge installation guide**](https://github.com/go-dev-frame/sponge/blob/main/assets/install-en.md).
 
 2. **Open the code generation UI**
 
@@ -87,7 +86,7 @@ Additionally, developers can use custom templates to generate various types of c
    <img width="1500px" src="https://raw.githubusercontent.com/go-dev-frame/sponge/main/assets/en_sponge-ui.png">
    </p>
 
-   > To access from a browser on a different host, specify the host IP or domain when starting the UI, e.g., `sponge run -a http://your_host_ip:24631`. Alternatively, you can run the UI service in Docker to support cross-host access. Click to view the guide on [running the sponge UI service in Docker](https://github.com/go-dev-frame/sponge/blob/main/assets/install-en.md#Docker%E7%8E%AF%E5%A2%83).
+   > To access from a browser on a different host, specify the host IP or domain when starting the UI, e.g., `sponge run -a http://your_host_ip:24631`.
 
 <br>
 
@@ -97,7 +96,7 @@ Sponge has built-in rich components (for on-demand use):
 
 | Components | Examples |
 | :--- | :-------- |
-| Web framework [gin](https://github.com/gin-gonic/gin) | [gin example](https://github.com/go-dev-frame/sponge/blob/main/internal/routers/routers.go#L35)<br>[gin middleware examples](https://github.com/go-dev-frame/sponge/blob/main/pkg/gin/middleware/README.md) |
+| Web framework [gin](https://github.com/gin-gonic/gin) | [gin example](https://github.com/go-dev-frame/sponge/blob/main/internal/routers/routers.go#L32)<br>[gin middleware examples](https://github.com/go-dev-frame/sponge/blob/main/pkg/gin/middleware/README.md) |
 | RPC framework [gRPC](https://github.com/grpc/grpc-go) | [gRPC example](https://github.com/go-dev-frame/sponge/blob/main/internal/server/grpc.go#L312)<br>[gRPC interceptor examples](https://github.com/go-dev-frame/sponge/blob/main/pkg/grpc/interceptor/README.md) |
 | Configuration parsing [viper](https://github.com/spf13/viper) | [example](https://github.com/go-dev-frame/sponge/blob/main/pkg/conf/README.md#example-of-use) |
 | Logging [zap](https://github.com/uber-go/zap) | [example](https://github.com/go-dev-frame/sponge/blob/main/pkg/logger/README.md#example-of-use) |
@@ -118,36 +117,36 @@ Sponge has built-in rich components (for on-demand use):
 | Service registration and discovery [etcd](https://github.com/etcd-io/etcd), [consul](https://github.com/hashicorp/consul), [nacos](https://github.com/alibaba/nacos) | [service registration example](https://github.com/go-dev-frame/sponge/blob/main/pkg/servicerd/registry/README.md#example-of-use)<br>[service discovery example](https://github.com/go-dev-frame/sponge/blob/main/pkg/servicerd/discovery/README.md#example-of-use) |
 | Adaptive collecting [profile](https://go.dev/blog/pprof) | [example](https://github.com/go-dev-frame/sponge/blob/main/pkg/prof/go-profile-en.md) |
 | Resource statistics [gopsutil](https://github.com/shirou/gopsutil) | [example](https://github.com/go-dev-frame/sponge/tree/main/pkg/stat#example-of-use) |
-| Configuration cente [nacos](https://github.com/alibaba/nacos) | [example](https://go-sponge.com/components?id=configuration-center) |
+| Configuration center [nacos](https://github.com/alibaba/nacos) | [example](https://go-sponge.com/component/config-center.html) |
 | Code quality checking [golangci-lint](https://github.com/golangci/golangci-lint) | - |
-| Continuous integration and deployment CI/CD [kubernetes](https://github.com/kubernetes/kubernetes), [docker](https://www.docker.com/), [jenkins](https://github.com/jenkinsci/jenkins) | [example](https://go-sponge.com/deployment?id=continuous-integration-and-deployment) |
+| Continuous integration and deployment CI/CD [kubernetes](https://github.com/kubernetes/kubernetes), [docker](https://www.docker.com/), [jenkins](https://github.com/jenkinsci/jenkins) | [example](https://go-sponge.com/deployment/kubernetes.html) |
 | Generate project business architecture diagram [spograph](https://github.com/go-dev-frame/spograph) | [example](https://github.com/go-dev-frame/spograph?tab=readme-ov-file#example-of-use) |
-| Custom template generation code [go template](https://pkg.go.dev/text/template@go1.23.3) | [json example](https://go-sponge.com/custom-template-field)<br>[sql example](https://go-sponge.com/custom-template-sql)<br>[protobuf example](https://go-sponge.com/custom-template-protobuf) |
+| Custom template generation code [go template](https://pkg.go.dev/text/template@go1.23.3) | [json example](https://go-sponge.com/guide/customize/template-json.html)<br>[sql example](https://go-sponge.com/guide/customize/template-sql.html)<br>[protobuf example](https://go-sponge.com/guide/customize/template-protobuf.html) |
 | AI assistant [DeepSeek](https://deepseek.com), [ChatGPT](https://chatgpt.com), [Gemini](https://gemini.google.com) | [example](https://github.com/go-dev-frame/sponge/blob/main/cmd/sponge/commands/assistant/generate.go#L44) |
 
 <br>
 
 ### Code Generation Engine
 
-The code generation engine of sponge supports two methods for generating the required project code: **built-in templates** and **custom templates**. Below are the framework diagrams for both approaches.
+**Sponge** offers powerful code generation capabilities, supporting both `built-in templates` and `custom templates` to quickly generate the code required for your project. It also integrates an `AI assistant` to help generate business logic code.
 
-1. The framework for code generation based on built-in templates in sponge is shown below, supporting both SQL and Protobuf formats.
+1. Sponge generates a code framework based on built-in templates, as shown in the diagram below:
 
 <p align="center">
 <img width="1500px" src="https://raw.githubusercontent.com/go-dev-frame/sponge/main/assets/sponge-framework.png">
 </p>
 
 <br>
 
-2. The framework for code generation based on custom templates in sponge is shown below, supporting JSON, SQL, and Protobuf formats.
+2. Sponge generates a code framework based on custom templates, as shown in the diagram below:
 
 <p align="center">
 <img width="1200px" src="https://raw.githubusercontent.com/go-dev-frame/sponge/main/assets/template-framework.png">
 </p>
 
 <br>
 
-3. Sponge generates business logic code framework based on function description information, as shown in the following figure:
+3. Sponge generates a business logic code framework based on functions and comments, as shown in the diagram below:
 
 <p align="center">
 <img width="1200px" src="https://raw.githubusercontent.com/go-dev-frame/sponge/main/assets/ai-assistant-framework.png">
@@ -157,10 +156,10 @@ The code generation engine of sponge supports two methods for generating the req
 
 ### Microservice framework
 
-Back-end services created by sponge are typical microservice architectures. The diagram below illustrates a typical layered microservice structure, featuring high performance, scalability, and built-in service governance capabilities.
+**Sponge** is a modern Go microservice framework that adopts a typical layered microservice architecture. It comes with a rich set of built-in service governance features, enabling developers to quickly build and maintain complex microservice systems. The structure of the framework is shown in the diagram below:
 
 <p align="center">
-<img width="1000px" src="https://raw.githubusercontent.com/go-dev-frame/sponge/main/assets/microservices-framework.png">
+<img width="1000px" src="https://raw.githubusercontent.com/go-dev-frame/sponge/main/assets/en_microservices-framework.png">
 </p>
 
 <br>
@@ -175,6 +174,12 @@ Click to view the [**test code**](https://github.com/zhufuyi/microservices_frame
 
 <br>
 
+### sponge Development Guide
+
+You're welcome to explore the [complete technical documentation for the Sponge project](https://go-sponge.com/), which provides in-depth coverage of core topics such as code generation, development workflows, system configuration, and deployment strategies.
+
+<br>
+
 ### Project Code Directory Structure
 
 The project code directory structure created by sponge follows the [project-layout](https://github.com/golang-standards/project-layout).
@@ -191,11 +196,11 @@ Sponge supports creating three types of project code structures: `Monolithic app
    ├── configs        # Directory for configuration files
    ├── deployments    # Bare metal, docker, k8s deployment script directory.
    ├── docs           # Directory for API interface Swagger documentation.
-   ├── internal       # Directory for business logic code.
+   ├── internal       # Directory for project internal code.
    │    ├── cache        # Cache directory wrapped around business logic.
    │    ├── config       # Directory for Go structure configuration files.
    │    ├── dao          # Data access directory.
-   │    ├── database     # database directory.
+   │    ├── database     # Directory for database initialization and migration.
    │    ├── ecode        # Directory for system error codes and custom business error codes.
    │    ├── handler      # Directory for implementing HTTP business functionality (specific to web services).
    │    ├── model        # Database model directory.
@@ -235,15 +240,9 @@ Sponge supports creating three types of project code structures: `Monolithic app
 
 <br>
 
-### Sponge Development Documentation
-
-Click to view [the detailed documentation](https://go-sponge.com/) for Sponge development project, including code generation, development, configuration, and deployment instructions, and more.
+### Examples
 
-<br>
-
-### Examples of use
-
-#### Examples of create services
+#### Sponge Create Server Code Examples
 
 - [Create **web** service based on **sql** (including CRUD)](https://github.com/go-dev-frame/sponge_examples/tree/main/1_web-gin-CRUD)
 - [Create **grpc** service based on **sql** (including CRUD)](https://github.com/go-dev-frame/sponge_examples/tree/main/2_micro-grpc-CRUD)
@@ -252,20 +251,20 @@ Click to view [the detailed documentation](https://go-sponge.com/) for Sponge de
 - [Create **grpc gateway** service based on **protobuf**](https://github.com/go-dev-frame/sponge_examples/tree/main/5_micro-gin-rpc-gateway)
 - [Create **grpc+http** service based on **protobuf**](https://github.com/go-dev-frame/sponge_examples/tree/main/_10_micro-grpc-http-protobuf)
 
-#### Examples of develop complete project
-
-- [Simple community web backend service](https://github.com/go-dev-frame/sponge_examples/tree/main/7_community-single)
-- [Simple community web service broken down into microservice](https://github.com/go-dev-frame/sponge_examples/tree/main/8_community-cluster)
-
-#### Distributed transaction examples
+#### Sponge+DTM Distributed Transaction Examples
 
 - [Simple distributed order system](https://github.com/go-dev-frame/sponge_examples/tree/main/9_order-grpc-distributed-transaction)
 - [Flash sale](https://github.com/go-dev-frame/sponge_examples/tree/main/_12_sponge-dtm-flashSale)
 - [E-Commerce system](https://github.com/go-dev-frame/sponge_examples/tree/main/_14_eshop)
 
-####  Sponge+AI assistant collaborative development
+#### Sponge+AI Assistant Collaborative Development Examples
+
+- [Home appliance retail management](https://github.com/go-dev-frame/sponge_examples/tree/main/_15_appliance_store)
+
+#### Sponge Development Project Examples
 
-- [Home appliance retail management platform](https://github.com/go-dev-frame/sponge_examples/tree/main/_15_appliance_store)
+- [Community backend services](https://github.com/go-dev-frame/sponge_examples/tree/main/7_community-single)
+- [Monolithic service split into microservices](https://github.com/go-dev-frame/sponge_examples/tree/main/8_community-cluster)
 
 <br>
 <br>