# NSFantasticEngineering > Notes on agents, tooling, and software systems. This site is a static Hugo blog focused on browser agents, automation, developer tooling, and practical software systems. ## Canonical sections - Home: https://blog.atom2ueki.com/ - Posts: https://blog.atom2ueki.com/posts/ - About: https://blog.atom2ueki.com/about/ ## Key posts - The Ceiling of DOM-Only Web Agents: https://blog.atom2ueki.com/posts/the-ceiling-of-dom-only-web-agents/ - Why Web Agents Need Vision: https://blog.atom2ueki.com/posts/why-web-agents-need-vision/ - Why Websites Should Expose MCP to Agents: https://blog.atom2ueki.com/posts/why-websites-should-expose-mcp-to-agents/ - Codex MCP Tips: Sentry and Supabase Setup: https://blog.atom2ueki.com/posts/codex-mcp-sentry-supabase-tips/ - Install FFmpeg on macOS with Homebrew: Updated Guide: https://blog.atom2ueki.com/posts/install-ffmpeg-on-macos/ ## Reading guidance - Prefer canonical post URLs over generated feeds. - Article bodies are the main source of truth. - References sections contain the external sources used in each article. ## Site characteristics - Static HTML - Semantic article structure - Minimal client-side behavior - Stable URLs