📝 Update docs to fit feature changes in v1.7.4

Author: Phinease

doc/docs/.vitepress/config.mts

@@ -35,19 +35,15 @@ export default defineConfig({
             text: "Getting Started",
             items: [
               { text: "Overview", link: "/en/getting-started/overview" },
-              {
-                text: "Installation & Setup",
-                link: "/en/getting-started/installation",
-              },
-              {
-                text: "Model Providers",
-                link: "/en/getting-started/model-providers",
-              },
               { text: "Key Features", link: "/en/getting-started/features" },
               {
                 text: "Software Architecture",
                 link: "/en/getting-started/software-architecture",
               },
+              {
+                text: "Installation & Deployment",
+                link: "/en/getting-started/installation",
+              },
               {
                 text: "Development Guide",
                 link: "/en/getting-started/development-guide",
@@ -217,16 +213,12 @@ export default defineConfig({
             text: "快速开始",
             items: [
               { text: "项目概览", link: "/zh/getting-started/overview" },
-              { text: "安装与配置", link: "/zh/getting-started/installation" },
-              {
-                text: "模型提供商",
-                link: "/zh/getting-started/model-providers",
-              },
               { text: "核心特性", link: "/zh/getting-started/features" },
               {
                 text: "软件架构",
                 link: "/zh/getting-started/software-architecture",
               },
+              { text: "安装部署", link: "/zh/getting-started/installation" },
               {
                 text: "开发指南",
                 link: "/zh/getting-started/development-guide",

doc/docs/en/docs-development.md

@@ -33,7 +33,7 @@ pnpm vitepress dev docs
 
 After successfully start, visit:
 
-- `http://localhost:5173/doc`
+- `http://localhost:5173/doc/`
 
 ## ✍️ Add or Edit Docs
 - Put Chinese docs under `doc/docs/zh` and English docs under `doc/docs/en`.

doc/docs/en/getting-started/development-guide.md

@@ -201,10 +201,9 @@ For detailed build instructions, see [Docker Build Guide](../deployment/docker-b
 
 ### Documentation Resources
 - [Installation Guide](./installation.md) - Environment setup and deployment
-- [Model Providers](./model-providers.md) - Model configuration and API acquisition
 - [FAQ](./faq) - Frequently asked questions
+- [User Guide](../user-guide/) - Nexent user guide
 
 ### Community Support
 - [Discord Community](https://discord.gg/tb5H3S3wyv) - Real-time communication and support
-- [GitHub Issues](https://github.com/ModelEngine-Group/nexent/issues) - Issue reporting and feature requests
-- [Contributing Guide](../contributing.md) - Participate in project development
+- [GitHub Issues](https://github.com/ModelEngine-Group/nexent/issues) - Issue reporting and feature requests

doc/docs/en/getting-started/faq.md

@@ -1,10 +1,6 @@
 # Nexent FAQ
 
-This FAQ addresses common questions and issues you might encounter while installing and deploying Nexent. For the basic installation steps, please refer to the [Quick Start Guide](./overview#quick-start) in our documentation.
-
-## 🚀 Installation & Setup
-
-For model provider setup and API key acquisition, see our detailed **[Model Providers Guide](./model-providers)**.
+This FAQ addresses common questions and issues you might encounter while installing and using Nexent. For the basic installation steps, please refer to the [Installation & Development](./installation). For basic using instructions, please refer to the [User Guide](../user-guide/). 
 
 ## 🚫 Common Errors & Operations
 
@@ -49,19 +45,10 @@ For model provider setup and API key acquisition, see our detailed **[Model Prov
     3. **Model name**: Confirm the model identifier is correct
     4. **Network access**: Ensure your deployment can reach the provider's servers
 
-    For specific provider setup, see our [Model Providers Guide](./model-providers).
-
-### 📧 Email Tools Configuration
-- **Q: How can I enable and configure email tools?**
-  - A: Our team has pre-implemented email tools based on IMAP and SMTP. To enable them:
-    1. Configure email parameters in `.env` file
-    2. Uncomment the email tool imports and registrations in `agent_utils.py`
-    3. Switch to the email-enabled system prompt by using `code_agent_with_email.yaml`
-    4. Restart the MCP service to apply changes
+    For model setup instruction, see [Model Configuration](../user-guide/model-configuration) in User Guide.
 
 ## 💡 Need Help
 
 If your question isn't answered here:
 - Join our [Discord community](https://discord.gg/tb5H3S3wyv) for real-time support
-- Check our [GitHub Issues](https://github.com/ModelEngine-Group/nexent/issues) for similar problems
-- Refer to our [Contribution Guide](../contributing) for more detailed information 
+- Check our [GitHub Issues](https://github.com/ModelEngine-Group/nexent/issues) for similar problems

doc/docs/en/getting-started/installation.md

@@ -1,4 +1,4 @@
-# Installation & Setup
+# Installation & Deployment
 
 ## 🎯 Prerequisites
 
@@ -19,67 +19,41 @@ cd nexent/docker
 cp .env.example .env # Configure environment variables
 ```
 
+> **💡 Tip**: If there are no special requirements, you can directly use `.env.example` for deployment without making any changes. If you need to configure voice models (STT/TTS), you will need to set the relevant parameters in `.env`. We will work on making this configuration available through the frontend soon—stay tuned.
+
 ### 2. Deployment Options
 
-The deployment script offers multiple modes:
+Run the following command to start deployment:
 
 ```bash
 bash deploy.sh
 ```
 
-**Available deployment modes:**
+After executing this command, the system will provide two different versions for you to choose from:
+
+**Version Selection:**
+- **Speed version (Lightweight & Fast Deployment, Default)**: Quick startup of core features, suitable for individual users and small teams
+- **Full version (Complete Feature Edition)**: Provides enterprise-level tenant management and resource isolation features, but takes longer to install, suitable for enterprise users
+
+**Deployment Modes:**
 - **Development mode (default)**: Exposes all service ports for debugging
 - **Infrastructure mode**: Only starts infrastructure services
 - **Production mode**: Only exposes port 3000 for security
-- **Beta mode**: Uses development branch images
 
-**Optional components:**
+**Optional Components:**
 - **Terminal Tool**: Enables openssh-server for AI agent shell command execution
 - **Regional optimization**: Mainland China users can use optimized image sources
 
 ### 3. Access Your Installation
 
 When deployment completes successfully:
 1. Open **http://localhost:3000** in your browser
-2. Follow the setup wizard for initial configuration
-3. Configure your model providers (see [Model Providers Guide](./model-providers))
-
-## 🤖 Model Configuration
-
-Nexent supports all **OpenAI-compatible models**, including:
-- **Large Language Models (LLM)**: Any OpenAI-compatible API provider
-- **Multimodal Vision Models**: Text + image processing capabilities  
-- **Embedding Models**: All OpenAI-compatible embedding services
-- **Text-to-Speech & Speech-to-Text**: Multiple provider support
-- **Search Integration**: Web search and semantic retrieval
-
-### Quick Provider Setup
+2. Refer to the [User Guide](../user-guide/) to develop agents
 
-For detailed setup instructions and API key acquisition, see our **[Model Providers Guide](./model-providers)**.
-
-**Recommended for Quick Start**:
-- **LLM**: [Silicon Flow](https://siliconflow.cn/) (Free tier available)
-- **Embedding**: [Jina AI](https://jina.ai/) (Free tier available)
-- **Search**: [EXA](https://exa.ai/) (Free tier available)
-
-### Configuration Methods
-
-**Method 1: Web Interface**
-1. Access model configuration at `http://localhost:3000`
-2. Add provider details: Base URL, API Key, Model Name
-
-**Method 2: Environment Variables**
-Add to your `.env` file:
-```bash
-LLM_BASE_URL=https://api.siliconflow.cn/v1
-LLM_API_KEY=your_api_key
-EMBEDDING_API_KEY=your_jina_key
-EXA_API_KEY=your_exa_key
-```
 
 ## 🏗️ Service Architecture
 
-The deployment includes the following components:
+Nexent uses a microservices architecture with the following core services:
 
 **Core Services:**
 - `nexent`: Backend service (port 5010)