fix(docs): disable broken d2 diagram and fix installer

.github/workflows/v3-docs.yml

@@ -26,9 +26,12 @@ jobs:
         uses: actions/checkout@v4
       - name: Install D2
         run: |
-          curl -fsSL https://d2lang.com/install.sh | sh -s --
+          curl -fsSL https://d2lang.com/install.sh > install.sh
+          chmod +x install.sh
+          ./install.sh
           sudo cp ~/.local/bin/d2 /usr/local/bin/d2
           d2 --version
+          rm install.sh
       - name: Install, build, and upload your site output
         uses: withastro/action@v2
         with:

docs/astro.config.mjs

@@ -37,11 +37,11 @@ export default defineConfig({
       editLink: {
         baseUrl: "https://github.com/wailsapp/wails/edit/v3-alpha/docs",
       },
-      social: {
-        github: "https://github.com/wailsapp/wails",
-        discord: "https://discord.gg/JDdSxwjhGf",
-        "x.com": "https://x.com/wailsapp",
-      },
+      social: [
+        { icon: 'github', label: 'GitHub', href: 'https://github.com/wailsapp/wails' },
+        { icon: 'discord', label: 'Discord', href: 'https://discord.gg/JDdSxwjhGf' },
+        { icon: 'x.com', label: 'X', href: 'https://x.com/wailsapp' },
+      ],
       head: [
         {
           tag: 'script',

docs/src/content/docs/concepts/build-system.mdx

@@ -19,72 +19,13 @@ wails3 build
 
 ## Build Process Overview
 
-```d2
-direction: down
+{/*
+TODO: Fix D2 diagram generation or embed as image.
+The previous D2 code block was causing MDX parsing errors in the build pipeline.
+*/}
 
-Source: "Source Code" {
-  Go: "Go Code\n(main.go, services)" {
-    shape: rectangle
-    style.fill: "#00ADD8"
-  }
-  
-  Frontend: "Frontend Code\n(HTML/CSS/JS)" {
-    shape: rectangle
-    style.fill: "#8B5CF6"
-  }
-}
+**[Build Process Diagram Placeholder]**
 
-Analysis: "Analysis Phase" {
-  ScanGo: "Scan Go Services" {
-    shape: rectangle
-  }
-  
-  ExtractTypes: "Extract Types" {
-    shape: rectangle
-  }
-}
-
-Generation: "Generation Phase" {
-  GenBindings: "Generate TypeScript Bindings" {
-    shape: rectangle
-    style.fill: "#10B981"
-  }
-  
-  BuildFrontend: "Build Frontend\n(Vite/webpack)" {
-    shape: rectangle
-    style.fill: "#8B5CF6"
-  }
-}
-
-Compilation: "Compilation Phase" {
-  CompileGo: "Compile Go\n(with optimisations)" {
-    shape: rectangle
-    style.fill: "#00ADD8"
-  }
-  
-  EmbedAssets: "Embed Frontend Assets" {
-    shape: rectangle
-    style.fill: "#10B981"
-  }
-}
-
-Output: "Output" {
-  Binary: "Native Binary\n(myapp.exe/.app)" {
-    shape: rectangle
-    style.fill: "#10B981"
-  }
-}
-
-Source.Go -> Analysis.ScanGo
-Analysis.ScanGo -> Analysis.ExtractTypes
-Analysis.ExtractTypes -> Generation.GenBindings
-Generation.GenBindings -> Source.Frontend: "TypeScript types"
-Source.Frontend -> Generation.BuildFrontend
-Generation.BuildFrontend -> Compilation.EmbedAssets: "Bundled assets"
-Source.Go -> Compilation.CompileGo
-Compilation.CompileGo -> Compilation.EmbedAssets
-Compilation.EmbedAssets -> Output.Binary
-```
 
 ## Build Phases
 

docs/src/content/docs/index.mdx

@@ -21,7 +21,7 @@ hero:
       icon: open-book
       variant: secondary
 ---
-<!-- Updated 2025-11-23 -->
+{/* Updated 2025-11-23 */}
 import { Tabs, TabItem, Card, CardGrid } from "@astrojs/starlight/components";
 
 <style>{`