docs: 更新文档配置和安装说明

- 在文档索引中添加隐藏目录配置
- 更新Python和PyTorch安装版本说明
- 简化文档版本获取逻辑

Author: xinetzone

README.md

@@ -56,14 +56,14 @@ pip install torch-book
 
 推荐[使用 `anaconda3` 配置环境](https://www.zhihu.com/zvideo/1423062760733700096)：
 ```bash
-conda create -n ai python=3.12
+conda create -n ai python=3.14
 conda activate ai
 pip install -e .[doc,dev]
 ```
 
 安装 PyTorch GPU 版本（其他版本见 [PyTorch 安装指南](https://pytorch.org/get-started/locally/)）:
 ```bash
-conda install pytorch torchvision torchaudio pytorch-cuda=12.4 -c pytorch -c nvidia
+pip3 install torch torchvision --index-url https://download.pytorch.org/whl/cu130
 ```
 
 ## 文档构建

doc/conf.py

@@ -11,7 +11,7 @@
 import os
 import sys
 from pathlib import Path
-
+from importlib.metadata import version as _pkg_version
 # === Platform-Specific Configuration ===
 if sys.platform == 'win32':
     import asyncio
@@ -35,11 +35,7 @@ def get_project_root():
 # ================================= 项目基本信息 =================================
 project = "torch-book"  # 文档项目名称
 author = "xinetzone"    # 文档作者
-try:
-    from importlib.metadata import version as _pkg_version
-    release = _pkg_version("taolib")
-except Exception:
-    release = os.environ.get("TAOLIB_VERSION", "0.0.0")
+release = _pkg_version("torch-book")
 copyright = '2021, xinetzone'  # 版权信息
 # ================================= 国际化与本地化设置 ==============================
 language = 'zh_CN'       # 文档语言（中文简体）

doc/index.md

@@ -1,6 +1,8 @@
 # Torch Book
 
 ```{toctree}
+:hidden:
+
 readme
 blog/index
 旧版 Torch 手册 <https://torch-book.readthedocs.io/zh-cn/old/index.html>