Most AI second brain setups fail because the vault isn't built for it. This covers the structure, linking scheme, and agent protocol that actually make it work.

I built an AI-powered task system in Obsidian using custom Claude Code skills. This covers context engineering, note types, and the morning briefing automation.

Claude Code works directly on your files, runs code, and manages tasks without you needing to be a developer. Here's what you need to know to use it well.

Skills are reusable instruction sets for AI agents - write once, the agent uses them on demand. Covers structure, loading logic, security, and authoring tips.

Write Once, Use Forever. Think about the last time you explained your workflow to a new hire at work. You probably didn't just hand them a list of tools and wish them luck. You walked them through the process, explained why things work the way they do, and maybe showed them an example or two. Three weeks later, they're flying solo. AI can't do that. At least not out of the box. Every conversation starts from scratch. There's no memory of how you like things done, no recollect

MCP servers let your AI agent read from and act on external services without manual copy-pasting. Covers setup, authentication, and when to build your own.