Build a source-derived writing style profile from real posts, essays, launch notes, docs, or site copy, then reuse that profile across content, outreach, and social workflows. Use when the user wants voice consistency without generic AI writing tropes.
Install
npx skills add affaan-m/ECC --skill brand-voicenpx skills add affaan-m/ECC --skill brand-voice -a claude-code -gnpx skills add affaan-m/ECC --skill brand-voice -a codex -ggemini skills install https://github.com/affaan-m/ECC.git --path .agents/skills/brand-voicegh skill install affaan-m/ECC brand-voicegit clone --depth 1 https://github.com/affaan-m/ECC /tmp/affaan-m__ECC
mkdir -p ~/.claude/skills ~/.agents/skills
cp -R /tmp/affaan-m__ECC/.agents/skills/brand-voice ~/.claude/skills/brand-voice # Claude Code
cp -R /tmp/affaan-m__ECC/.agents/skills/brand-voice ~/.agents/skills/brand-voice # Codex, Cursor, Gemini CLI, Copilot, OpenCode