12 binary rules — headline clarity, intro hook, source citation, claim substantiation, length fit, internal links, and more — Claude scores any draft 0-100 with a per-rule breakdown. Ship only above 75. The exact prompt, the threshold logic, and the honest caveat.
Train a Custom GPT on your brand guidelines doc, paste any draft, and get a line-by-line compliance score with violations flagged before anything ships. The 30-minute build.