update claude code setting

Author: copdips

docs/posts/2025/2025-08-31-ai-coding.md

@@ -67,7 +67,18 @@ We can save the [Claude instructions](https://www.anthropic.com/engineering/clau
 | `~/git/CLAUDE.md`                  | Parent directory (monorepos)    | Instructions for entire monorepo, automatically pulled when working in subdirectories.               |
 | `~/git/repo/sub_project/CLAUDE.md` | Child directory                 | Specific instructions for `sub_project`, pulled on demand when working with files in that directory. |
 
-### Claude settings.local.json file
+### Claude settings.json settings.local.json files
+
+[Available settings](https://code.claude.com/docs/en/settings#available-settings).
+
+| Location                           | Description                     | Use Case                                                                                  |
+| ---------------------------------- | ------------------------------- | ----------------------------------------------------------------------------------------- |
+| `~/.claude/settings.json`          | User settings (global)          | Global settings applied to all Claude Code projects.                                      |
+| `.claude/settings.json`            | Project settings (shared)       | Project-specific settings checked into source control and shared with team.               |
+| `.claude/settings.local.json`      | Project settings (local only)   | Personal preferences and experimentation not checked in. Claude Code will configure git to ignore.             |
+
+!!! warning "Settings merging behavior: Array replacement"
+    Arrays are typically replaced entirely, not merged element-wise. If project settings define a list of allow, deny, or other array-based configurations, they will **completely override the corresponding user-level arrays rather than merging with them**.
 
 ### Claude Code rules
 
@@ -113,3 +124,17 @@ ln -s ~/.github/CLAUDE.md CLAUDE.md
 echo ".github/**/*.md" >> .gitignore
 echo "CLAUDE.md" >> .gitignore
 ```
+
+## VSCode settings
+
+### Disable experimentalGpuAcceleration
+
+`"editor.experimentalGpuAcceleration": "on"` enables GPU-based text rendering (WebGPU/WebGL).
+When multiple AI extensions (like Codex, Claude, Copilot, etc.) use their own WebView or GPU contexts, [they conflict with VSCode's GPU renderer](https://github.com/microsoft/vscode/issues?q=is%3Aissue%20state%3Aopen%20label%3Aeditor-gpu), especially under WSL, Wayland, or remote environments.
+
+Default value is off, which is not shown in settings.json, if you see `on` in your settings, turn it off by removing the line from your `settings.json` from another editor (as your current VScode might not display it) or from terminal:
+
+```json title="delete from settings.json"
+// remove before line
+"editor.experimentalGpuAcceleration": "on",
+```

mkdocs.yml

@@ -101,13 +101,15 @@ plugins:
         - encoding
         - file
         - flask
+        - frontend
         - git
         - github
         - gitlab
         - jekyll
         - linter
         - linux
         - markdown
+        - mcp
         - messaging
         - migration
         - mkdocs