> Claude Code (Opus) wrote ~95% of the code. I provided architecture, constraints, and direction

76k lines in 53 days? Crazy. How much of the 95% did you end up rewriting?

> 87 plans total, averaging 2-3 pages each. The CLAUDE.md project file is 164 lines of hard constraints

164 lines of constraints... Did you build those up over time or write them upfront? I try to keep adding rules every time Claude does something dumb.

> It defaulted to OOP in TypeScript even though the project is data-oriented ECS

yeah Claude really wants to write OOP no matter what you tell it! true!