style(whitespace): 修复行尾空白与文件末尾换行符缺失，由 pre-commit hooks 首次全量扫描自动修正;

🤖 Generated with [Claude Code](https://github.com/claude), [CodeX](https://openai.com), [Gemini](https://github.com/apps/gemini-code-assist)
Co-Authored-By: Aurelius Huang<threefish.ai@gmail.com>

Author: ThreeFish-AI

.github/workflows/release.yml

@@ -193,4 +193,3 @@ jobs:
         with:
           skip-existing: true
           verbose: true
-

CHANGELOG.md

@@ -71,9 +71,9 @@
 ## [v0.1.1](https://github.com/ThreeFish-AI/coding-proxy/releases/tag/v0.1.1) — 2026-04-05
 
 > [!IMPORTANT]
-> 
-> **🎉 coding-proxy MVP 惊艳登场！** 
-> 
+>
+> **🎉 coding-proxy MVP 惊艳登场！**
+>
 > 仅需配置一行环境变量，立刻为你的 Claude Code 接入“永不宕机”的多源智能引擎。主供应商打盹？毫秒级自动无缝切换备用通道，全天候护航你的编码心流，向打断大声说不！
 
 ### ✨ 核心亮点

README.md

@@ -118,7 +118,7 @@ graph RL
 
     subgraph CodingProxy["⚡ coding-proxy"]
         direction RL
-        
+
         Router["RequestRouter<br/><code>routing/router.py</code>"]:::router
 
         Router -->NTier
@@ -151,7 +151,7 @@ graph RL
             Tier2 -. "🆘 Safety Net Downgrade" .-> TierN
         end
 
-    end    
+    end
 
     Client -->|"POST /v1/messages"| CodingProxy
 ```

docs/zh-CN/README.md

@@ -118,7 +118,7 @@ graph RL
 
     subgraph CodingProxy["⚡ coding-proxy"]
         direction RL
-        
+
         Router["RequestRouter<br/><code>routing/router.py</code>"]:::router
 
         Router -->NTier
@@ -151,7 +151,7 @@ graph RL
             Tier2 -. "🆘 Safety Net Downgrade" .-> TierN
         end
 
-    end    
+    end
 
     Client -->|"POST /v1/messages"| CodingProxy
 ```