Free files
These aren't lead-magnet filler written for the download. They are the actual working files off my machine, the same ones you see in every build. Take them.
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DESIGN.md
Any UI work
The file that kills the AI look
Type scale, colour rules, spacing, and the banned list: the specific things a model reaches for when nobody constrains it. Drop it in a project and reference it from your instructions.
CLAUDE.md
Claude Code
Four boundaries, nothing else
My whole instruction file, twelve lines. Where it may write, what it must never touch, how it verifies its own work, and when it has to stop and ask you.
prompt-pack.txt
Anywhere
Five prompts that replace a paid tool
The ones I actually reuse: page audit, copy pass, component extraction, schema from a screenshot, and the review prompt that finds what you missed.
router.json
Agents
Stop burning your usage limit
The routing config plus the one-line rule for deciding what goes to a cheap model and what stays on the good one. Includes the tasks you should never route.