Remove support for .env for security reasons (#17809)

Author: Bobholamovic

skills/.env.example

@@ -16,6 +16,8 @@ This directory contains official PaddleOCR Agent Skills. They integrate with AI
 
 ## Using in AI Apps
 
+> The instructions below cover both skills. Install and configure only the skill(s) you need.
+
 ### Install to AI Apps
 
 #### Option 1: Install via `skills` CLI
@@ -141,7 +143,7 @@ Parse local file C:\docs\report.pdf and return complete structured output.
 
 This section describes how to run smoke tests locally to verify that the skills work correctly.
 
-> The examples below cover both skills. Run only the commands for the skill you need.
+> The examples below cover both skills. Run only the commands for the skill(s) you need.
 
 Make sure your working directory is the directory containing this file.
 
@@ -154,19 +156,12 @@ Make sure your working directory is the directory containing this file.
    python -m pip install -r paddleocr-doc-parsing/scripts/requirements-optimize.txt
    ```
 
-2. Configure environment variables (see [Configure Environment Variables](#configure-environment-variables) for the list of variables). Choose one of the following methods:
-
-   **Option A**: run the configuration script.
-
-   ```shell
-   python paddleocr-text-recognition/scripts/configure.py
-   python paddleocr-doc-parsing/scripts/configure.py
-   ```
-
-   **Option B**: create a local `.env` file from the `.env.example` template and fill in the required variables.
+2. Configure environment variables (see [Configure Environment Variables](#configure-environment-variables) for the list of variables).
 
    ```shell
-   cp .env.example .env
+   export PADDLEOCR_OCR_API_URL="<OCR_API_URL>"
+   export PADDLEOCR_ACCESS_TOKEN="<ACCESS_TOKEN>"
+   export PADDLEOCR_DOC_PARSING_API_URL="<DOC_PARSING_API_URL>"
    ```
 
 3. Run the smoke test scripts.

skills/README.md

@@ -16,6 +16,8 @@
 
 ## 在 AI 应用中使用
 
+> 以下说明涵盖两个 skill。只需安装并配置你需要的 skill 即可。
+
 ### 安装到 AI 应用
 
 #### 方式一：通过 `skills` CLI 安装
@@ -154,19 +156,12 @@ git clone https://github.com/PaddlePaddle/PaddleOCR.git
    python -m pip install -r paddleocr-doc-parsing/scripts/requirements-optimize.txt
    ```
 
-2. 配置环境变量（需要配置的变量参见[配置环境变量](#配置环境变量)一节），可选择以下任一方式：
-
-   **方式 A**：运行配置脚本。
-
-   ```shell
-   python paddleocr-text-recognition/scripts/configure.py
-   python paddleocr-doc-parsing/scripts/configure.py
-   ```
-
-   **方式 B**：由 `.env.example` 模板文件创建本地 `.env` 文件，并填写所需变量。
+2. 配置环境变量（需要配置的变量参见[配置环境变量](#配置环境变量)一节）。
 
    ```shell
-   cp .env.example .env
+   export PADDLEOCR_OCR_API_URL="<OCR_API_URL>"
+   export PADDLEOCR_ACCESS_TOKEN="<ACCESS_TOKEN>"
+   export PADDLEOCR_DOC_PARSING_API_URL="<DOC_PARSING_API_URL>"
    ```
 
 3. 运行冒烟测试脚本。

skills/README_cn.md

@@ -216,7 +216,6 @@ CONFIG_ERROR: PADDLEOCR_DOC_PARSING_API_URL not configured. Get your API at: htt
      - PADDLEOCR_ACCESS_TOKEN
      - Optional: PADDLEOCR_DOC_PARSING_TIMEOUT
      ```
-   - For security reasons, do not run `configure.py` or create a local `.env` file by default if the skill is installed under a host application directory (for example, `~/.claude/skills`). You should also advise the user not to do this.
 
 3. **If the user provides credentials in chat anyway** (accept any reasonable format), for example:
    - `PADDLEOCR_DOC_PARSING_API_URL=https://xxx.paddleocr.com/layout-parsing, PADDLEOCR_ACCESS_TOKEN=abc123...`