Your Agent Can Only Do What Its Tools Allow
10 days in, and this one might be my favorite so far. When I first started with OpenClaw, I had no idea what tools my agent actually had. I was installing random stuff and hoping it would work, and it took me way too long to realize the whole system clicks once you separate two things in your head. Tools and skills are not the same thing. Tools are the raw capabilities, like exec, read, write, and web search. They're the actual hands. Skills are just the instruction manuals that teach your agent when and how to use those tools for a specific job. So a Gmail skill, for example, doesn't give your agent any new powers, it just teaches it how to use web fetch and exec to talk to the Gmail API. Once that clicked, everything else got easy. I also get into Claw Hub in this one, which is honestly kind of wild. 3000+ community skills, one command to install, and you can bolt new capabilities onto your agent in seconds. But the part I really wanted to dig into, and the reason I almost split this into two videos, is the security side. Skills are the single biggest attack surface in any OpenClaw setup, and a bad skill runs with the same permissions as your entire system. I walk through what to actually look for in the source code before you install anything, plus the 4-step process I run every single time. If you're installing skills without reading the code first, watch this one before you install one more thing.