here's how to get genuinely good at agentic coding: Anthropic published a 33-page official guide on Claude skills... everyone skimmed it or ignored it here's what to do instead: send it to Claude and have it build you a full course around it then while you're building your project: > at every milestone, tell Claude to document what it did and how in a markdown file > every bug you hit, don't patch it and move on... make Claude trace the root cause using first principles, fix it, then document the whole breakdown when the project is done, take all that documentation and feed it into skill-creator congrats, you just trained a reusable skill for this specific architecture (for any SDK, MCP, API...) next time you build something similar you'll literally one-shot your project just start stacking skills, it might just change your life