ai-boost/awesome-harness-engineering — reverse-engineered prompt

Build me a polished GitHub awesome list for harness engineering for AI agents. I want it to feel like a serious curated resource, not a random bookmark dump. The main README should explain what harness engineering means in simple terms, then organize links into clear sections like foundations, agent loops, planning, context, tools, MCP, permissions, memory, orchestration, verification, observability, debugging, human review, security, templates, and related lists.

Please include contributor friendly docs, a simple license, a nice banner area or image placeholder, badges, and a few reusable templates for adding new resources. Add a small Python script that checks the links in the README so maintainers can catch broken URLs. Keep everything clean, easy to browse, and ready to publish as an open source awesome list. If you need current examples or references, look them up online and choose credible sources.