Order a Prompt Check

Send a system prompt, a CLAUDE.md, an AGENTS.md, or a whole repo's worth of rule files (we read the rules, not your code). You get back a graded report: which rules hold, which break under pressure, the message that broke each one, and a rewrite that holds.

Paste the rules here, or link a file or repo below. Either is fine.

Scope

$12.99 for a single prompt; $99.99 for a repo or library. An unusually large repo we'll scope first, and team or ongoing work starts around $1,000 — just ask.

A few small files is fine. They go straight to F-Keys storage with your order.

Submitting this does not charge you. Your prompt is read to run the check and is not published. F-Keys Creative LLC (FL) · What a Prompt Check is · Privacy