Hook

Their other posts in the index, biggest breakout first.
Most devs using Claude Code are wasting it. Here's the part nobody talks about. Your .claude folder isn't config, it's memory. Every time Claude makes a mistake, you add one line to claude.md. Next session, it never makes that mistake again. But here's how you actually turn it into a system. First hooks. These are hard safety rails. No exceptions. They stop things before they run. Force push to main blocked. Accidental publish blocked. Destructive database command dead. Then rules instead of one massive prompt. Everything is modular. Working on back end, back end rules load. Front end, front end rules. Security code, security rules. Claude only sees what matters. Cleaner context, better output. Then agents. These are specialist reviewers. One catches bugs like race conditions. One thinks like an attacker. One finds performance issues. One checks if your docs are lying. And one front end designer that rejects bad UI. Then skills. This is where it gets powerful. Slash commands that run full workflows. Slash ship to code to merged PR. Slash debug to reproduce, fix, add test. Slash TDD to strict red green refactor. Slash PR-review all agents decide merge or reject. Then slash setupdotclaude with this open source repo. You just run it once. It scans your stack and builds everything for you. And here's the interesting part. Boris Cherny, the guy who built Claude Code, runs 10 to 15 parallel sessions using isolated Git work trees. That's exactly what DevSwarm is built for. Multiple Claude sessions at the same time, each in its own isolated branch. No collisions, no waiting. This is how you actually scale output. Try it at devswarm.ai or the link in my bio.