Use when the user asks to "codify our brand voice", "define naming rules for our products and tiers", or "write the tone-of-voice guide with banned phrases"; produces the brand-level voice canon (register, tone spectrum, banned-phrase list, few-shot examples drawn only from the brand's own published material) and the naming tax (product / feature / tier naming rules plus approved and banned…
Install
npx skills add aaron-he-zhu/aaron-marketing-skills --skill brand-language-codifiernpx skills add aaron-he-zhu/aaron-marketing-skills --skill brand-language-codifier -a claude-code -gnpx skills add aaron-he-zhu/aaron-marketing-skills --skill brand-language-codifier -a codex -ggemini skills install https://github.com/aaron-he-zhu/aaron-marketing-skills.git --path narrative/architect/brand-language-codifiergh skill install aaron-he-zhu/aaron-marketing-skills brand-language-codifiergit clone --depth 1 https://github.com/aaron-he-zhu/aaron-marketing-skills /tmp/aaron-he-zhu__aaron-marketing-skills
mkdir -p ~/.claude/skills ~/.agents/skills
cp -R /tmp/aaron-he-zhu__aaron-marketing-skills/narrative/architect/brand-language-codifier ~/.claude/skills/brand-language-codifier # Claude Code
cp -R /tmp/aaron-he-zhu__aaron-marketing-skills/narrative/architect/brand-language-codifier ~/.agents/skills/brand-language-codifier # Codex, Cursor, Gemini CLI, Copilot, OpenCode