feat(docs): create docs.triliumnotes.org as additional place to serve user-facing docs (#6889)

.github/workflows/deploy-docs.yml

@@ -0,0 +1,181 @@
+# GitHub Actions workflow for deploying MkDocs documentation to Cloudflare Pages
+# This workflow builds and deploys your MkDocs site when changes are pushed to main
+name: Deploy MkDocs Documentation
+
+on:
+  # Trigger on push to main branch
+  push:
+    branches:
+      - main
+      - master  # Also support master branch
+    # Only run when docs files change
+    paths:
+      - 'docs/**'
+      - 'mkdocs.yml'
+      - 'requirements-docs.txt'
+      - '.github/workflows/deploy-docs.yml'
+      - 'scripts/fix-mkdocs-structure.ts'
+  
+  # Allow manual triggering from Actions tab
+  workflow_dispatch:
+  
+  # Run on pull requests for preview deployments
+  pull_request:
+    branches:
+      - main
+      - master
+    paths:
+      - 'docs/**'
+      - 'mkdocs.yml'
+      - 'requirements-docs.txt'
+      - '.github/workflows/deploy-docs.yml'
+      - 'scripts/fix-mkdocs-structure.ts'
+
+jobs:
+  build-and-deploy:
+    name: Build and Deploy MkDocs
+    runs-on: ubuntu-latest
+    timeout-minutes: 10
+    
+    # Required permissions for deployment
+    permissions:
+      contents: read
+      deployments: write
+      pull-requests: write # For PR preview comments
+      id-token: write # For OIDC authentication (if needed)
+    
+    steps:
+      - name: Checkout Repository
+        uses: actions/checkout@v5
+        with:
+          fetch-depth: 0 # Fetch all history for git info and mkdocs-git-revision-date plugin
+      
+      - name: Setup Python
+        uses: actions/setup-python@v5
+        with:
+          python-version: '3.13'
+          cache: 'pip'
+          cache-dependency-path: 'requirements-docs.txt'
+      
+      - name: Install MkDocs and Dependencies
+        run: |
+          pip install --upgrade pip
+          pip install -r requirements-docs.txt
+        env:
+          PIP_DISABLE_PIP_VERSION_CHECK: 1
+      
+      # Setup pnpm before fixing docs structure
+      - name: Setup pnpm
+        uses: pnpm/action-setup@v4
+      
+      # Setup Node.js with pnpm
+      - name: Setup Node.js
+        uses: actions/setup-node@v4
+        with:
+          node-version: '20'
+          cache: 'pnpm'
+      
+      # Install Node.js dependencies for the TypeScript script
+      - name: Install Dependencies
+        run: |
+          pnpm install --frozen-lockfile
+      
+      - name: Fix Documentation Structure
+        run: |
+          # Fix duplicate navigation entries by moving overview pages to index.md
+          pnpm run chore:fix-mkdocs-structure
+      
+      - name: Build MkDocs Site
+        run: |
+          # Build with strict mode but allow expected warnings
+          mkdocs build --verbose || {
+            EXIT_CODE=$?
+            # Check if the only issue is expected warnings
+            if mkdocs build 2>&1 | grep -E "WARNING.*(README|not found)" && \
+               [ $(mkdocs build 2>&1 | grep -c "ERROR") -eq 0 ]; then
+              echo "✅ Build succeeded with expected warnings"
+              mkdocs build --verbose
+            else
+              echo "❌ Build failed with unexpected errors"
+              exit $EXIT_CODE
+            fi
+          }
+      
+      - name: Validate Built Site
+        run: |
+          # Basic validation that important files exist
+          test -f site/index.html || (echo "ERROR: site/index.html not found" && exit 1)
+          test -f site/sitemap.xml || (echo "ERROR: site/sitemap.xml not found" && exit 1)
+          test -d site/assets || (echo "ERROR: site/assets directory not found" && exit 1)
+          echo "✅ Site validation passed"
+      
+      # Install wrangler globally to avoid workspace issues
+      - name: Install Wrangler
+        run: |
+          npm install -g wrangler
+      
+      # Deploy using Wrangler (use pre-installed wrangler)
+      - name: Deploy to Cloudflare Pages
+        id: deploy
+        if: github.event_name == 'push' || github.event_name == 'workflow_dispatch'
+        uses: cloudflare/wrangler-action@v3
+        with:
+          apiToken: ${{ secrets.CLOUDFLARE_API_TOKEN }}
+          accountId: ${{ secrets.CLOUDFLARE_ACCOUNT_ID }}
+          command: pages deploy site --project-name=trilium-docs --branch=${{ github.ref_name }}
+          wranglerVersion: ''  # Use pre-installed version
+      
+      # Deploy preview for PRs
+      - name: Deploy Preview to Cloudflare Pages
+        id: preview-deployment
+        if: github.event_name == 'pull_request'
+        uses: cloudflare/wrangler-action@v3
+        with:
+          apiToken: ${{ secrets.CLOUDFLARE_API_TOKEN }}
+          accountId: ${{ secrets.CLOUDFLARE_ACCOUNT_ID }}
+          command: pages deploy site --project-name=trilium-docs --branch=pr-${{ github.event.pull_request.number }}
+          wranglerVersion: ''  # Use pre-installed version
+      
+      # Post deployment URL as PR comment
+      - name: Comment PR with Preview URL
+        if: github.event_name == 'pull_request'
+        uses: actions/github-script@v7
+        with:
+          github-token: ${{ secrets.GITHUB_TOKEN }}
+          script: |
+            const prNumber = context.issue.number;
+            // Construct preview URL based on Cloudflare Pages pattern
+            const previewUrl = `https://pr-${prNumber}.trilium-docs.pages.dev`;
+            const mainUrl = 'https://docs.triliumnotes.org';
+            
+            // Check if we already commented
+            const comments = await github.rest.issues.listComments({
+              owner: context.repo.owner,
+              repo: context.repo.repo,
+              issue_number: prNumber
+            });
+            
+            const botComment = comments.data.find(comment => 
+              comment.user.type === 'Bot' && 
+              comment.body.includes('Documentation preview is ready')
+            );
+            
+            const commentBody = `📚 Documentation preview is ready!\n\n🔗 Preview URL: ${previewUrl}\n📖 Production URL: ${mainUrl}\n\n✅ All checks passed\n\n_This preview will be updated automatically with new commits._`;
+            
+            if (botComment) {
+              // Update existing comment
+              await github.rest.issues.updateComment({
+                owner: context.repo.owner,
+                repo: context.repo.repo,
+                comment_id: botComment.id,
+                body: commentBody
+              });
+            } else {
+              // Create new comment
+              await github.rest.issues.createComment({
+                issue_number: prNumber,
+                owner: context.repo.owner,
+                repo: context.repo.repo,
+                body: commentBody
+              });
+            }

.gitignore

@@ -45,4 +45,7 @@ upload
 *.tsbuildinfo
 
 /result
-.svelte-kit
+.svelte-kit
+
+# docs
+site/

docs/.pages

@@ -0,0 +1,8 @@
+# Control navigation order for top-level sections
+nav:
+  - index.md
+  - User Guide
+  - Developer Guide
+  - Script API
+  - Release Notes
+  - ...  # Include all other directories/files not explicitly listed

docs/README.md

@@ -0,0 +1,12 @@
+# Trilium Notes
+
+Please see the [main documentation](index.md) or visit one of our translated versions:
+
+- [Español](README.es.md)
+- [Italiano](README.it.md)
+- [日本語](README.ja.md)
+- [Русский](README.ru.md)
+- [简体中文](README-ZH_CN.md)
+- [繁體中文](README-ZH_TW.md)
+
+For the full application README, please visit our [GitHub repository](https://github.com/triliumnext/trilium).

docs/index.md

@@ -0,0 +1,94 @@
+# Trilium Notes Documentation
+
+Welcome to the official documentation for **Trilium Notes** - a hierarchical note-taking application with a focus on building large personal knowledge bases.
+
+![Trilium Notes Screenshot](app.png)
+
+## What is Trilium Notes?
+
+Trilium Notes is a powerful, feature-rich note-taking application designed for building and managing extensive personal knowledge bases. It offers:
+
+- **Hierarchical organization** with unlimited nesting of notes
+- **Rich text editing** with markdown support
+- **Powerful search** capabilities
+- **Note relations** and attributes for semantic connections
+- **Scripting support** for automation and customization
+- **Synchronization** between devices
+- **Encryption** for sensitive notes
+- **Web clipper** for saving web content
+
+## Quick Links
+
+<div class="grid cards" markdown>
+
+- :material-rocket-launch-outline: **[Quick Start Guide](User%20Guide/quick-start.md)**
+    
+    Get up and running with Trilium in minutes
+
+- :material-download: **[Installation](User%20Guide/installation.md)**
+    
+    Download and install Trilium on your platform
+
+- :material-docker: **[Docker Setup](User%20Guide/docker.md)**
+    
+    Deploy Trilium using Docker containers
+
+- :material-book-open-variant: **[User Guide](User%20Guide/index.md)**
+    
+    Comprehensive guide to all features
+
+- :material-code-braces: **[Script API](Script%20API/index.md)**
+    
+    Automate and extend Trilium with scripting
+
+- :material-wrench: **[Developer Guide](Developer%20Guide/index.md)**
+    
+    Contributing and development documentation
+
+</div>
+
+## Features Overview
+
+### Note Organization
+- Create unlimited hierarchical note structures
+- Clone notes to appear in multiple locations
+- Use attributes and relations for metadata
+- Template system for consistent note creation
+
+### Content Types
+- **Text notes** with rich formatting
+- **Code notes** with syntax highlighting
+- **Canvas notes** for drawing and diagrams
+- **File attachments** of any type
+- **Web view** for embedded content
+- **Mermaid diagrams** support
+
+### Advanced Features
+- **Full-text search** with advanced operators
+- **Note map** visualization
+- **Day notes** for journaling
+- **Book notes** for long-form content
+- **Protected notes** with encryption
+- **Note versioning** and history
+
+### Automation & Integration
+- JavaScript-based scripting
+- Custom widgets and themes
+- REST API for external integrations
+- Web clipper browser extension
+- Import/export in multiple formats
+
+## Getting Help
+
+- **[FAQ](support/faq.md)** - Frequently asked questions
+- **[Troubleshooting](support/troubleshooting.md)** - Common issues and solutions
+- **[Community Forum](https://github.com/triliumnext/trilium/discussions)** - Ask questions and share tips
+- **[Issue Tracker](https://github.com/triliumnext/trilium/issues)** - Report bugs and request features
+
+## Contributing
+
+Trilium is open-source and welcomes contributions! Check out our [Contributing Guide](Developer%20Guide/contributing.md) to get started.
+
+## License
+
+Trilium Notes is licensed under [AGPL-3.0](https://github.com/triliumnext/trilium/blob/master/LICENSE).

docs/javascripts/extra.js

@@ -0,0 +1,111 @@
+// Custom JavaScript for Trilium Notes documentation
+
+// Add smooth scrolling for anchor links
+document.addEventListener('DOMContentLoaded', function() {
+    // Smooth scroll for internal links
+    document.querySelectorAll('a[href^="#"]').forEach(anchor => {
+        anchor.addEventListener('click', function (e) {
+            e.preventDefault();
+            const target = document.querySelector(this.getAttribute('href'));
+            if (target) {
+                target.scrollIntoView({
+                    behavior: 'smooth',
+                    block: 'start'
+                });
+            }
+        });
+    });
+
+    // Add copy button to code blocks if not already present
+    const codeBlocks = document.querySelectorAll('pre code');
+    codeBlocks.forEach(block => {
+        if (!block.parentElement.querySelector('.copy-button')) {
+            const button = document.createElement('button');
+            button.className = 'copy-button';
+            button.textContent = 'Copy';
+            button.addEventListener('click', () => {
+                navigator.clipboard.writeText(block.textContent);
+                button.textContent = 'Copied!';
+                setTimeout(() => {
+                    button.textContent = 'Copy';
+                }, 2000);
+            });
+            block.parentElement.appendChild(button);
+        }
+    });
+
+    // Add external link indicators
+    document.querySelectorAll('a[href^="http"]').forEach(link => {
+        if (!link.hostname.includes('trilium')) {
+            link.classList.add('external-link');
+            link.setAttribute('target', '_blank');
+            link.setAttribute('rel', 'noopener noreferrer');
+        }
+    });
+
+    // Platform detection for download buttons
+    const platform = detectPlatform();
+    const downloadButtons = document.querySelectorAll('.download-button');
+    downloadButtons.forEach(button => {
+        if (button.dataset.platform === platform) {
+            button.classList.add('recommended');
+            button.innerHTML += ' <span class="badge">Recommended</span>';
+        }
+    });
+});
+
+// Detect user's platform
+function detectPlatform() {
+    const userAgent = navigator.userAgent.toLowerCase();
+    if (userAgent.includes('win')) return 'windows';
+    if (userAgent.includes('mac')) return 'macos';
+    if (userAgent.includes('linux')) return 'linux';
+    return 'unknown';
+}
+
+// Add search shortcuts
+document.addEventListener('keydown', function(e) {
+    // Ctrl/Cmd + K to focus search
+    if ((e.ctrlKey || e.metaKey) && e.key === 'k') {
+        e.preventDefault();
+        const searchInput = document.querySelector('.md-search__input');
+        if (searchInput) {
+            searchInput.focus();
+        }
+    }
+});
+
+// Version selector enhancement
+const versionSelector = document.querySelector('.md-version__current');
+if (versionSelector) {
+    // Add version comparison tooltip
+    versionSelector.addEventListener('mouseenter', function() {
+        const tooltip = document.createElement('div');
+        tooltip.className = 'version-tooltip';
+        tooltip.textContent = 'Click to view other versions';
+        this.appendChild(tooltip);
+    });
+}
+
+// Analytics event tracking for documentation
+if (typeof gtag !== 'undefined') {
+    // Track external link clicks
+    document.querySelectorAll('a[href^="http"]').forEach(link => {
+        link.addEventListener('click', () => {
+            gtag('event', 'click', {
+                'event_category': 'external_link',
+                'event_label': link.href
+            });
+        });
+    });
+
+    // Track code copy events
+    document.querySelectorAll('.copy-button').forEach(button => {
+        button.addEventListener('click', () => {
+            gtag('event', 'copy_code', {
+                'event_category': 'engagement',
+                'event_label': window.location.pathname
+            });
+        });
+    });
+}

docs/javascripts/mathjax.js

@@ -0,0 +1,13 @@
+// MathJax configuration for mathematical notation support
+window.MathJax = {
+  tex: {
+    inlineMath: [['$', '$'], ['\\(', '\\)']],
+    displayMath: [['$$', '$$'], ['\\[', '\\]']],
+    processEscapes: true,
+    processEnvironments: true
+  },
+  options: {
+    ignoreHtmlClass: 'no-mathjax',
+    processHtmlClass: 'mathjax'
+  }
+};

docs/stylesheets/extra.css

@@ -0,0 +1,121 @@
+/* Custom styles for Trilium Notes documentation */
+
+/* Grid cards for homepage */
+.md-typeset .grid {
+  display: grid;
+  gap: 1rem;
+  grid-template-columns: repeat(auto-fit, minmax(16rem, 1fr));
+  margin-top: 1rem;
+}
+
+.md-typeset .grid.cards > ul {
+  display: contents;
+}
+
+.md-typeset .grid.cards > ul > li {
+  border: 1px solid var(--md-default-fg-color--lightest);
+  border-radius: .25rem;
+  display: flex;
+  flex-direction: column;
+  padding: 1rem;
+  transition: border-color .25s, box-shadow .25s;
+}
+
+.md-typeset .grid.cards > ul > li:hover {
+  border-color: var(--md-accent-fg-color);
+  box-shadow: 0 0 0 .1rem var(--md-accent-fg-color--transparent);
+}
+
+/* Improve code block appearance */
+.md-typeset pre > code {
+  font-size: .85rem;
+}
+
+/* Better admonition spacing */
+.md-typeset .admonition {
+  margin: 1.5rem 0;
+}
+
+/* Trilium brand colors */
+:root {
+  --trilium-primary: #4a5568;
+  --trilium-accent: #805ad5;
+}
+
+/* Custom badge styles */
+.badge {
+  background-color: var(--md-accent-fg-color);
+  border-radius: .125rem;
+  color: var(--md-accent-bg-color);
+  display: inline-block;
+  font-size: .75rem;
+  font-weight: 700;
+  padding: .125rem .375rem;
+  text-transform: uppercase;
+}
+
+/* Version badge */
+.version-badge {
+  background-color: var(--md-primary-fg-color);
+  margin-left: .5rem;
+}
+
+/* Platform badges */
+.platform-badge {
+  margin: 0 .25rem;
+}
+
+.platform-badge.windows {
+  background-color: #0078d4;
+}
+
+.platform-badge.macos {
+  background-color: #000000;
+}
+
+.platform-badge.linux {
+  background-color: #fcc624;
+  color: #000000;
+}
+
+/* Improve table readability */
+.md-typeset table:not([class]) {
+  font-size: .85rem;
+}
+
+.md-typeset table:not([class]) th {
+  background-color: var(--md-default-bg-color);
+  font-weight: 700;
+}
+
+/* API reference styling */
+.api-method {
+  background-color: var(--md-code-bg-color);
+  border-radius: .125rem;
+  font-family: var(--md-code-font-family);
+  font-weight: 600;
+  padding: .125rem .25rem;
+}
+
+.api-method.get {
+  color: #10b981;
+}
+
+.api-method.post {
+  color: #3b82f6;
+}
+
+.api-method.put {
+  color: #f59e0b;
+}
+
+.api-method.delete {
+  color: #ef4444;
+}
+
+/* Responsive improvements */
+@media screen and (max-width: 76.1875em) {
+  .md-typeset .grid {
+    grid-template-columns: repeat(auto-fit, minmax(12rem, 1fr));
+  }
+}

mkdocs.yml

@@ -0,0 +1,191 @@
+# MkDocs configuration for Trilium Notes documentation
+site_name: Trilium Notes Documentation
+site_url: https://docs.triliumnext.com
+site_description: Trilium Notes is a hierarchical note taking application with focus on building large personal knowledge bases
+site_author: Trilium Notes Team
+
+# Repository information
+repo_name: triliumnext/trilium
+repo_url: https://github.com/triliumnext/trilium
+edit_uri: edit/main/docs/
+
+# Copyright
+copyright: Copyright © 2025 Trilium Notes
+
+# Use document-style URLs to fix image paths
+use_directory_urls: false
+
+# Theme configuration
+theme:
+  name: material
+  
+  # Color scheme
+  palette:
+    # Light mode
+    - media: "(prefers-color-scheme: light)"
+      scheme: default
+      primary: indigo
+      accent: deep-purple
+      toggle:
+        icon: material/brightness-7
+        name: Switch to dark mode
+    
+    # Dark mode
+    - media: "(prefers-color-scheme: dark)"
+      scheme: slate
+      primary: blue-grey
+      accent: deep-purple
+      toggle:
+        icon: material/brightness-4
+        name: Switch to light mode
+  
+  # Font configuration
+  font:
+    text: Inter
+    code: JetBrains Mono
+  
+  # Features
+  features:
+    - announce.dismiss
+    - content.action.edit
+    - content.action.view
+    - content.code.annotate
+    - content.code.copy
+    - content.tooltips
+    - navigation.footer
+    - navigation.indexes
+    - navigation.instant
+    - navigation.instant.prefetch
+    - navigation.instant.progress
+    - navigation.path
+    - navigation.prune
+    - navigation.sections
+    - navigation.tabs
+    - navigation.tabs.sticky
+    - navigation.top
+    - navigation.tracking
+    - search.highlight
+    - search.share
+    - search.suggest
+    - toc.follow
+    - toc.integrate
+  
+  # Icons
+  icon:
+    logo: material/note-multiple
+    repo: fontawesome/brands/github
+
+# Plugins
+plugins:
+  - search:
+      separator: '[\s\-,:!=\[\]()"`/]+|\.(?!\d)|&[lg]t;|(?!\b)(?=[A-Z][a-z])'
+      lang:
+        - en
+  - awesome-pages:
+      collapse_single_pages: false
+      strict: false
+      order: asc
+      sort_type: natural
+      order_by: title
+  - minify:
+      minify_html: true
+      minify_js: true
+      minify_css: true
+      htmlmin_opts:
+        remove_comments: true
+  - git-revision-date-localized:
+      enable_creation_date: true
+      type: iso_datetime
+      fallback_to_build_date: true
+
+# Extensions
+markdown_extensions:
+  # Python Markdown
+  - abbr
+  - admonition
+  - attr_list
+  - def_list
+  - footnotes
+  - md_in_html
+  - toc:
+      permalink: true
+      permalink_title: Anchor link to this section for reference
+  
+  # Python Markdown Extensions
+  - pymdownx.arithmatex:
+      generic: true
+  - pymdownx.betterem:
+      smart_enable: all
+  - pymdownx.caret
+  - pymdownx.details
+  - pymdownx.emoji:
+      emoji_index: !!python/name:material.extensions.emoji.twemoji
+      emoji_generator: !!python/name:material.extensions.emoji.to_svg
+  - pymdownx.highlight:
+      anchor_linenums: true
+      line_spans: __span
+      pygments_lang_class: true
+  - pymdownx.inlinehilite
+  - pymdownx.keys
+  - pymdownx.mark
+  - pymdownx.smartsymbols
+  - pymdownx.snippets
+  - pymdownx.superfences:
+      custom_fences:
+        - name: mermaid
+          class: mermaid
+          format: !!python/name:pymdownx.superfences.fence_code_format
+  - pymdownx.tabbed:
+      alternate_style: true
+      combine_header_slug: true
+  - pymdownx.tasklist:
+      custom_checkbox: true
+  - pymdownx.tilde
+
+# Extra CSS and JavaScript (if needed)
+extra_css:
+  - stylesheets/extra.css
+
+extra_javascript:
+  - javascripts/extra.js
+  # MathJax for mathematical notation
+  - javascripts/mathjax.js
+  - https://unpkg.com/mathjax@3/es5/tex-mml-chtml.js
+
+# Extra configuration
+extra:
+  # Social links
+  social:
+    - icon: fontawesome/brands/github
+      link: https://github.com/triliumnext/trilium
+    - icon: fontawesome/brands/docker
+      link: https://hub.docker.com/r/triliumnext/trilium
+    - icon: fontawesome/solid/globe
+      link: https://trilium.cc
+  
+  # Analytics (optional - add your own if needed)
+  analytics:
+    provider: google
+    property: G-XXXXXXXXXX  # Replace with your Google Analytics ID
+    feedback:
+      title: Was this page helpful?
+      ratings:
+        - icon: material/emoticon-happy-outline
+          name: This page was helpful
+          data: 1
+          note: >-
+            Thanks for your feedback!
+        - icon: material/emoticon-sad-outline
+          name: This page could be improved
+          data: 0
+          note: >-
+            Thanks for your feedback! Help us improve this page by
+            <a href="https://github.com/triliumnext/trilium/issues/new/?title=[Feedback]+{title}+-+{url}" target="_blank" rel="noopener">opening an issue</a>.
+  
+  # Version
+  version:
+    provider: mike
+    default: stable
+
+# Navigation is automatically generated from folder structure by awesome-pages plugin
+# To customize order or titles, create .pages files in directories

package.json

@@ -24,6 +24,7 @@
     "chore:generate-openapi": "tsx ./scripts/generate-openapi.ts",
     "chore:update-build-info": "tsx ./scripts/update-build-info.ts",
     "chore:update-version": "tsx ./scripts/update-version.ts",
+    "chore:fix-mkdocs-structure": "tsx ./scripts/fix-mkdocs-structure.ts",
     "edit-docs:edit-docs": "pnpm run --filter edit-docs edit-docs",
     "edit-docs:edit-demo": "pnpm run --filter edit-docs edit-demo",
     "test:all": "pnpm test:parallel && pnpm test:sequential",

requirements-docs.txt

@@ -0,0 +1,21 @@
+# MkDocs and Material theme requirements for Trilium documentation
+mkdocs>=1.6.0
+mkdocs-material>=9.5.0
+mkdocs-material-extensions>=1.3.0
+
+# Essential plugins
+mkdocs-awesome-pages-plugin>=2.9.0  # Auto-generate navigation from folder structure
+mkdocs-minify-plugin>=0.8.0
+mkdocs-git-revision-date-localized-plugin>=1.2.0
+
+# Optional but recommended plugins
+mkdocs-redirects>=1.2.0
+mkdocs-rss-plugin>=1.12.0
+mkdocs-glightbox>=0.3.0
+
+# For advanced features
+pillow>=10.0.0  # For social cards generation
+cairosvg>=2.7.0  # For social cards with SVG support
+
+# Search enhancements
+mkdocs-material[imaging]>=9.5.0

scripts/fix-mkdocs-structure.ts

@@ -0,0 +1,308 @@
+#!/usr/bin/env node
+/**
+ * Fix MkDocs structure by moving overview pages to index.md inside their directories.
+ * This prevents duplicate navigation entries when a file and directory have the same name.
+ */
+
+import * as fs from 'fs';
+import * as path from 'path';
+
+interface FixResult {
+    message: string;
+}
+
+/**
+ * Find markdown files that have a corresponding directory with the same name,
+ * and move them to index.md inside that directory.
+ */
+function fixDuplicateEntries(docsDir: string): FixResult[] {
+    const fixesMade: FixResult[] = [];
+    
+    function walkDir(dir: string): void {
+        let files: string[];
+        try {
+            files = fs.readdirSync(dir);
+        } catch (err) {
+            console.warn(`Warning: Unable to read directory ${dir}: ${err.message}`);
+            return;
+        }
+        
+        for (const file of files) {
+            const filePath = path.join(dir, file);
+            let stat: fs.Stats;
+            
+            try {
+                stat = fs.statSync(filePath);
+            } catch (err) {
+                // File might have been moved already, skip it
+                continue;
+            }
+            
+            if (stat.isDirectory()) {
+                walkDir(filePath);
+            } else if (file.endsWith('.md')) {
+                const basename = file.slice(0, -3); // Remove .md extension
+                const dirPath = path.join(dir, basename);
+                
+                // Check if there's a directory with the same name
+                if (fs.existsSync(dirPath) && fs.statSync(dirPath).isDirectory()) {
+                    const indexPath = path.join(dirPath, 'index.md');
+                    
+                    // Check if index.md already exists in that directory
+                    if (!fs.existsSync(indexPath)) {
+                        // Move the file to index.md in the directory
+                        fs.renameSync(filePath, indexPath);
+                        fixesMade.push({
+                            message: `Moved ${path.relative(docsDir, filePath)} -> ${path.relative(docsDir, indexPath)}`
+                        });
+                        
+                        // Move associated images with pattern basename_*
+                        try {
+                            const dirFiles = fs.readdirSync(dir);
+                            for (const imgFile of dirFiles) {
+                                if (imgFile.startsWith(`${basename}_`)) {
+                                    const imgSrc = path.join(dir, imgFile);
+                                    try {
+                                        if (!fs.statSync(imgSrc).isDirectory()) {
+                                            const imgDest = path.join(dirPath, imgFile);
+                                            fs.renameSync(imgSrc, imgDest);
+                                            fixesMade.push({
+                                                message: `Moved ${path.relative(docsDir, imgSrc)} -> ${path.relative(docsDir, imgDest)}`
+                                            });
+                                        }
+                                    } catch (err) {
+                                        // File might have been moved already, skip it
+                                    }
+                                }
+                            }
+                        } catch (err) {
+                            // Directory might not exist anymore, skip it
+                        }
+                        
+                        // Move exact match images
+                        const imgExtensions = ['.png', '.jpg', '.jpeg', '.gif', '.svg'];
+                        for (const ext of imgExtensions) {
+                            const imgFile = path.join(dir, `${basename}${ext}`);
+                            if (fs.existsSync(imgFile)) {
+                                const imgDest = path.join(dirPath, `${basename}${ext}`);
+                                fs.renameSync(imgFile, imgDest);
+                                fixesMade.push({
+                                    message: `Moved ${path.relative(docsDir, imgFile)} -> ${path.relative(docsDir, imgDest)}`
+                                });
+                            }
+                        }
+                    }
+                }
+            }
+        }
+    }
+    
+    walkDir(docsDir);
+    return fixesMade;
+}
+
+/**
+ * Update references in markdown files to point to the new locations.
+ */
+function updateReferences(docsDir: string): FixResult[] {
+    const updatesMade: FixResult[] = [];
+    
+    function fixLink(match: string, text: string, link: string, currentDir: string, isIndex: boolean): string {
+        // Skip external links
+        if (link.startsWith('http')) {
+            return match;
+        }
+        
+        // Decode URL-encoded paths for processing
+        // Use decodeURIComponent which is equivalent to Python's unquote
+        let decodedLink: string;
+        try {
+            decodedLink = decodeURIComponent(link);
+        } catch (err) {
+            // If decoding fails, use the original link
+            decodedLink = link;
+        }
+        
+        // Special case: if we're in index.md and the link starts with the parent directory name
+        if (isIndex && decodedLink.includes('/')) {
+            const pathParts = decodedLink.split('/');
+            const parentDirName = path.basename(currentDir);
+            
+            // Check if first part matches the parent directory name
+            if (pathParts[0] === parentDirName) {
+                // This is a self-referential path, strip the first part
+                const fixedLink = pathParts.slice(1).join('/');
+                // Continue processing with the fixed link
+                const decodedFixedLink = fixedLink;
+                
+                // Check if this fixed link points to a directory with index.md
+                if (!decodedFixedLink.startsWith('/')) {
+                    const resolvedPath = path.resolve(currentDir, decodedFixedLink);
+                    
+                    if (resolvedPath.endsWith('.md')) {
+                        const potentialDir = resolvedPath.slice(0, -3);
+                        const potentialIndex = path.join(potentialDir, 'index.md');
+                        
+                        if (fs.existsSync(potentialIndex)) {
+                            // Check if they share the same parent directory
+                            if (path.dirname(potentialDir) === path.dirname(currentDir)) {
+                                // It's a sibling - just use directory name
+                                const dirName = path.basename(potentialDir).replace(/ /g, '%20');
+                                return `[${text}](${dirName}/)`;
+                            }
+                            
+                            // Calculate relative path from current file to the directory
+                            const newPath = path.relative(currentDir, potentialDir).replace(/\\/g, '/').replace(/ /g, '%20');
+                            return `[${text}](${newPath}/)`;
+                        }
+                    }
+                }
+                
+                // If no special handling needed for the fixed link, return it as-is
+                const fixedLinkEncoded = fixedLink.replace(/ /g, '%20');
+                return `[${text}](${fixedLinkEncoded})`;
+            }
+        }
+        
+        // For any .md link, check if there's a directory with index.md
+        if (!decodedLink.startsWith('/')) {
+            const resolvedPath = path.resolve(currentDir, decodedLink);
+            
+            // Check if this points to a file that should be a directory
+            if (resolvedPath.endsWith('.md')) {
+                const potentialDir = resolvedPath.slice(0, -3);
+                const potentialIndex = path.join(potentialDir, 'index.md');
+                
+                // If a directory with index.md exists, update the link
+                if (fs.existsSync(potentialIndex)) {
+                    if (isIndex) {
+                        // Check if they share the same parent directory
+                        if (path.dirname(potentialDir) === path.dirname(currentDir)) {
+                            // It's a sibling - just use directory name
+                            const dirName = path.basename(potentialDir).replace(/ /g, '%20');
+                            return `[${text}](${dirName}/)`;
+                        }
+                    }
+                    
+                    // Calculate relative path from current file to the directory
+                    const newPath = path.relative(currentDir, potentialDir).replace(/\\/g, '/').replace(/ /g, '%20');
+                    return `[${text}](${newPath}/)`;
+                }
+            }
+        }
+        
+        // Also handle local references (same directory) - should be 'if', not 'elif'
+        // This is intentional to handle both absolute and relative paths
+        if (!decodedLink.includes('/')) {
+            const basename = decodedLink.slice(0, -3); // Remove .md
+            const possibleDir = path.join(currentDir, basename);
+            
+            if (fs.existsSync(possibleDir) && fs.statSync(possibleDir).isDirectory()) {
+                const encodedBasename = basename.replace(/ /g, '%20');
+                return `[${text}](${encodedBasename}/)`;
+            }
+        }
+        
+        return match;
+    }
+    
+    function walkDir(dir: string): void {
+        let files: string[];
+        try {
+            files = fs.readdirSync(dir);
+        } catch (err) {
+            console.warn(`Warning: Unable to read directory ${dir}: ${err.message}`);
+            return;
+        }
+        
+        for (const file of files) {
+            const filePath = path.join(dir, file);
+            let stat: fs.Stats;
+            
+            try {
+                stat = fs.statSync(filePath);
+            } catch (err) {
+                // File might have been moved already, skip it
+                continue;
+            }
+            
+            if (stat.isDirectory()) {
+                walkDir(filePath);
+            } else if (file.endsWith('.md')) {
+                let content = fs.readFileSync(filePath, 'utf-8');
+                const originalContent = content;
+                
+                const isIndex = file === 'index.md';
+                const currentDir = path.dirname(filePath);
+                
+                // Update markdown links: [text](path.md)
+                const pattern = /\[([^\]]*)\]\(([^)]+\.md)\)/g;
+                content = content.replace(pattern, (match, text, link) => {
+                    return fixLink(match, text, link, currentDir, isIndex);
+                });
+                
+                if (content !== originalContent) {
+                    fs.writeFileSync(filePath, content, 'utf-8');
+                    updatesMade.push({
+                        message: `Updated references in ${path.relative(docsDir, filePath)}`
+                    });
+                }
+            }
+        }
+    }
+    
+    walkDir(docsDir);
+    return updatesMade;
+}
+
+function main(): number {
+    // Get the docs directory
+    const scriptDir = path.dirname(new URL(import.meta.url).pathname);
+    const projectRoot = path.dirname(scriptDir);
+    const docsDir = path.join(projectRoot, 'docs');
+    
+    // Handle Windows paths (remove leading slash if on Windows)
+    const normalizedDocsDir = process.platform === 'win32' && docsDir.startsWith('/') 
+        ? docsDir.substring(1) 
+        : docsDir;
+    
+    if (!fs.existsSync(normalizedDocsDir)) {
+        console.error(`Error: docs directory not found at ${normalizedDocsDir}`);
+        return 1;
+    }
+    
+    console.log(`Fixing MkDocs structure in ${normalizedDocsDir}`);
+    console.log('-'.repeat(50));
+    
+    // Fix duplicate entries
+    const fixes = fixDuplicateEntries(normalizedDocsDir);
+    if (fixes.length > 0) {
+        console.log('Files reorganized:');
+        for (const fix of fixes) {
+            console.log(`  - ${fix.message}`);
+        }
+    } else {
+        console.log('No duplicate entries found that need fixing');
+    }
+    
+    console.log();
+    
+    // Update references
+    const updates = updateReferences(normalizedDocsDir);
+    if (updates.length > 0) {
+        console.log('References updated:');
+        for (const update of updates) {
+            console.log(`  - ${update.message}`);
+        }
+    } else {
+        console.log('No references needed updating');
+    }
+    
+    console.log('-'.repeat(50));
+    console.log(`Structure fix complete: ${fixes.length} files moved, ${updates.length} files updated`);
+    
+    return 0;
+}
+
+// Run the main function
+process.exit(main());