feat: enhance OpenAI and Azure OpenAI authentication support

README.md

@@ -210,20 +210,43 @@ Use API keys for OpenAI or other compatible providers:
 
 1. **Environment Variables**
 
+   **For Standard OpenAI:**
+
    ```bash
    export OPENAI_API_KEY="your_api_key_here"
    export OPENAI_BASE_URL="your_api_endpoint"
    export OPENAI_MODEL="your_model_choice"
    ```
 
+   **For Azure OpenAI:**
+
+   ```bash
+   export AZURE_OPENAI_ENDPOINT="https://your-resource-name.openai.azure.com"
+   export AZURE_OPENAI_DEPLOYMENT="your-deployment-name"
+   export AZURE_OPENAI_API_KEY="your-azure-api-key"
+   export AZURE_OPENAI_API_VERSION="2024-05-01-preview"
+   ```
+
 2. **Project `.env` File**
    Create a `.env` file in your project root:
+
+   **For Standard OpenAI:**
+
    ```env
    OPENAI_API_KEY=your_api_key_here
    OPENAI_BASE_URL=your_api_endpoint
    OPENAI_MODEL=your_model_choice
    ```
 
+   **For Azure OpenAI:**
+
+   ```env
+   AZURE_OPENAI_ENDPOINT=https://your-resource-name.openai.azure.com
+   AZURE_OPENAI_DEPLOYMENT=your-deployment-name
+   AZURE_OPENAI_API_KEY=your-azure-api-key
+   AZURE_OPENAI_API_VERSION=2024-05-01-preview
+   ```
+
 **API Provider Options**
 
 > ⚠️ **Regional Notice:**

docs/cli/authentication.md

@@ -41,28 +41,49 @@ Qwen Code supports two main authentication methods to access AI models. Choose t
 
     a) **Environment Variables:**
 
+    **For Standard OpenAI:**
+
     ```bash
     export OPENAI_API_KEY="your_api_key_here"
     export OPENAI_BASE_URL="your_api_endpoint"  # Optional
     export OPENAI_MODEL="your_model_choice"     # Optional
     ```
 
+    **For Azure OpenAI:**
+
+    ```bash
+    export AZURE_OPENAI_ENDPOINT="https://your-resource-name.openai.azure.com"
+    export AZURE_OPENAI_DEPLOYMENT="your-deployment-name"
+    export AZURE_OPENAI_API_KEY="your-azure-api-key"
+    export AZURE_OPENAI_API_VERSION="2024-05-01-preview"  # Optional
+    ```
+
     b) **Project `.env` File:**
     Create a `.env` file in your project root:
 
+    **For Standard OpenAI:**
+
     ```env
     OPENAI_API_KEY=your_api_key_here
     OPENAI_BASE_URL=your_api_endpoint
     OPENAI_MODEL=your_model_choice
     ```
 
+    **For Azure OpenAI:**
+
+    ```env
+    AZURE_OPENAI_ENDPOINT=https://your-resource-name.openai.azure.com
+    AZURE_OPENAI_DEPLOYMENT=your-deployment-name
+    AZURE_OPENAI_API_KEY=your-azure-api-key
+    AZURE_OPENAI_API_VERSION=2024-05-01-preview
+    ```
+
     **Supported Providers:**
     - OpenAI (https://platform.openai.com/api-keys)
+    - Azure OpenAI
     - Alibaba Cloud Bailian
     - ModelScope
     - OpenRouter
-    - Azure OpenAI
-    - Any OpenAI-compatible API
 
 ## Switching Authentication Methods
 

docs/cli/openai-auth.md

@@ -6,12 +6,21 @@ Qwen Code CLI supports OpenAI authentication for users who want to use OpenAI mo
 
 ### 1. Interactive Authentication (Recommended)
 
-When you first run the CLI and select OpenAI as your authentication method, you'll be prompted to enter:
+When you first run the CLI and select OpenAI as your authentication method, you'll be prompted to enter either:
+
+**Standard OpenAI:**
 
 - **API Key**: Your OpenAI API key from [https://platform.openai.com/api-keys](https://platform.openai.com/api-keys)
 - **Base URL**: The base URL for OpenAI API (defaults to `https://api.openai.com/v1`)
 - **Model**: The OpenAI model to use (defaults to `gpt-4o`)
 
+**OR Azure OpenAI:**
+
+- **Endpoint**: Your Azure OpenAI endpoint (e.g., `https://your-resource-name.openai.azure.com`)
+- **Deployment**: Your Azure OpenAI deployment name
+- **API Key**: Your Azure OpenAI API key
+- **API Version**: The Azure OpenAI API version (defaults to `2024-05-01-preview`)
+
 The CLI will guide you through each field:
 
 1. Enter your API key and press Enter
@@ -33,18 +42,35 @@ qwen-code --openai-api-key "your-api-key-here" --openai-base-url "https://your-c
 
 # With custom model
 qwen-code --openai-api-key "your-api-key-here" --model "gpt-4-turbo"
+
+# Azure OpenAI usage
+qwen-code --azure-openai-endpoint "https://your-resource-name.openai.azure.com" \
+          --azure-openai-deployment "your-deployment-name" \
+          --azure-openai-api-key "your-azure-api-key" \
+          --azure-openai-api-version "2024-05-01-preview"
 ```
 
 ### 3. Environment Variables
 
 Set the following environment variables in your shell or `.env` file:
 
+**For Standard OpenAI:**
+
 ```bash
 export OPENAI_API_KEY="your-api-key-here"
 export OPENAI_BASE_URL="https://api.openai.com/v1"  # Optional, defaults to this value
 export OPENAI_MODEL="gpt-4o"  # Optional, defaults to gpt-4o
 ```
 
+**For Azure OpenAI:**
+
+```bash
+export AZURE_OPENAI_ENDPOINT="https://your-resource-name.openai.azure.com"
+export AZURE_OPENAI_DEPLOYMENT="your-deployment-name"
+export AZURE_OPENAI_API_KEY="your-azure-api-key"
+export AZURE_OPENAI_API_VERSION="2024-05-01-preview"  # Optional, defaults to 2024-05-01-preview
+```
+
 ## Supported Models
 
 The CLI supports all OpenAI models that are available through the OpenAI API, including: