Original Reddit post

Using Claude Code is incredible, but people treat it like a magic wand for beginners. That’s a trap. If you lack core architecture skills, hallucinations will turn your codebase into a nightmare. It is strictly a senior dev weapon. Here is my playbook for keeping the agent focused:

  1. The Context Diet: Never feed it the whole codebase or massive docs. I isolate components so they are completely blind to each other. Feed the agent only the specific micro-doc it needs right now. Zero noise = flawless logic.
  2. Design Patterns as Cheat Codes: Just command it to “use the Factory Pattern.” This forces the LLM into a robust, pre-trained structure, saving you 1,000s of tokens of explanation.
  3. AI Cross-Review: Manual review kills speed. I use Claude Code to build the logic, then immediately use Copilot/GPT to review it. Different base models have different blind spots and easily catch 95% of each other’s mistakes. submitted by /u/v4u9

Originally posted by u/v4u9 on r/ClaudeCode