llms.txt generator

[jiangy10]

Adds a new script under llm-txt-generate/ that generates an llms.txt file for any content repo, following the llms.txt standard to make our documentation LLM-friendly.

What it does

• Reads src/pages/config.md to extract the pathPrefix and all page links
• Reads each page's YAML frontmatter for title, description, and keywords
• Assembles a structured llms.txt with full metadata for every page
• Writes the output to src/pages/llms.txt

Usage

• GitHub Actions (via actions/github-script):

const generate = require('./node_modules/adp-devsite-scripts/llm-txt-generate/generate-llms-txt.js');
await generate({ core });

• Standalone CLI:
  node -e "require('../adp-devsite-scripts/llm-txt-generate/generate-llms-txt.js').standalone()"

Notes

• No LLM API calls — all content comes directly from author-written frontmatter
• Supports both single-line and multi-line YAML list values (e.g. keywords)
• Companion workflow example at llm-friendly/playground/.github/workflows/generate-llms-txt.yml auto-regenerates llms.txt on PRs with src/pages/ changes