Quick capture of raw thoughts with intelligent domain classification and competitive intelligence extraction
Install
npx skills add huytieu/COG-second-brain --skill braindumpnpx skills add huytieu/COG-second-brain --skill braindump -a claude-code -gnpx skills add huytieu/COG-second-brain --skill braindump -a codex -ggemini skills install https://github.com/huytieu/COG-second-brain.git --path .claude/skills/braindumpgh skill install huytieu/COG-second-brain braindumpgit clone --depth 1 https://github.com/huytieu/COG-second-brain /tmp/huytieu__COG-second-brain
mkdir -p ~/.claude/skills ~/.agents/skills
cp -R /tmp/huytieu__COG-second-brain/.claude/skills/braindump ~/.claude/skills/braindump # Claude Code
cp -R /tmp/huytieu__COG-second-brain/.claude/skills/braindump ~/.agents/skills/braindump # Codex, Cursor, Gemini CLI, Copilot, OpenCode