Tone Book - a brand tone of voice guide writers and bots can follow

Answer the discovery questions, paste the brand's own past copy, and get a TONE.md voice guide writers and bots can follow: three to five voice attributes in the 'X, but never Y' pattern with do's, don'ts and anti-examples taken word for word from your own writing, the archetype, the NN/g four dimensions, a lexicon led by a banned list, mechanics and inclusive language - then the tone per channel, with each channel's hard limits and a tone modulation matrix. Free in your browser: the intake check, a research-first flag for regulated categories, what your samples already show, the channel limits and a copy checker, with TONE.md, CSV and JSON exports. It never invents a fact about the brand and never cites a source. Built on the SkillSafe skill @samber/copywriting-tone-of-voice-creator, from samber/cc-skills (MIT), by Samuel Berthe.