Slash command to keep llms.txt file updated

.claude/commands/update-llms-txt.md

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+# Update LLMS.txt Command
+
+This command helps maintain the `public/llms.txt` file by monitoring key navigation files:
+
+1. **Main Navigation**: `src/components/Nav/useNavigation.ts`
+2. **Developer Docs**: `src/data/developer-docs-links.yaml`
+3. **Footer Links**: `src/components/Footer.tsx`
+
+## How it works
+
+- Adds missing links to appropriate sections
+- Preserves existing descriptions and organization
+- Follows established llms.txt structure
+- **Prefers static markdown files URLs over html URLs** for better LLM comprehension
+
+## Implementation
+
+When this command is executed, I will:
+
+### Step 1: Parse Navigation Files
+
+**Main Navigation** (`src/components/Nav/useNavigation.ts`):
+
+```javascript
+// Extract linkSections object structure
+// Parse learn, use, build, participate sections
+// Get href, label, and description for each link
+```
+
+**Developer Docs** (`src/data/developer-docs-links.yaml`):
+
+```yaml
+# Parse foundational-topics, ethereum-stack, advanced, design-fundamentals
+# Extract href and id mappings
+# Build hierarchical structure
+```
+
+**Footer Links** (`src/components/Footer.tsx`):
+
+```javascript
+// Extract linkSections and dipperLinks arrays
+// Get all footer navigation items
+// Include external links (blog, ESP, Devcon)
+```
+
+### Step 2: Analyze Current llms.txt
+
+- Parse existing sections and their links
+- Extract current URLs and descriptions
+- Identify section organization and hierarchy
+
+### Step 3: URL to Markdown File Mapping
+
+**Priority: Static markdown files URLs over web html URLs**
+
+For each link, I will:
+
+1. Check if corresponding markdown file exists in `public/content/`. **Ignore translations**: Skip `public/content/translations/` directory (60+ language versions)
+2. Use a URL pointing to the markdown file for the page: `https://ethereum.org/content/[page]/index.md`
+3. Fall back to web URL only if no markdown file exists
+4. Example: `https://ethereum.org/learn/` → `https://ethereum.org/content/learn/index.md`
+5. Example2: `https://ethereum.org/guides/how-to-use-a-wallet/` → `https://ethereum.org/content/guides/how-to-use-a-wallet/index.md`
+
+### Step 4: Smart Link Categorization
+
+New links are categorized using these rules:
+
+1. **Learn Section**: `/learn/`, `/what-is-*`, `/guides/`, `/quizzes/`, `/glossary/`
+2. **Use Section**: `/get-eth`, `/wallets/`, `/dapps/`, `/staking/`, use cases
+3. **Build Section**: `/developers/`, `/enterprise/`, developer tools
+4. **Participate Section**: `/community/`, `/contributing/`, `/foundation/`
+5. **Research Section**: `/whitepaper`, `/roadmap/`, `/eips/`, `/governance/`
+
+### Step 5: Validation & Quality Checks
+
+- Verify all markdown files exist in `public/content/`
+- Check for duplicate links within sections
+- Validate section organization and hierarchy
+- Ensure descriptions are informative and concise
+
+### Step 6: Execute Action
+
+Update llms.txt file with improved structure and validated links
+
+---
+
+The command ensures the llms.txt file remains comprehensive and current with minimal manual maintenance.