Extract and preserve a departing senior leader's institutional knowledge — projects, decisions, rationale, relationships, tribal knowledge — into a structured, multi-phase archive built from M365 signals (emails, Teams, meetings, SharePoint/OneDrive). Resumable across multiple sessions.
Install
npx skills add microsoft/cat-agent-skills --skill institutional-knowledgenpx skills add microsoft/cat-agent-skills --skill institutional-knowledge -a claude-code -gnpx skills add microsoft/cat-agent-skills --skill institutional-knowledge -a codex -ggemini skills install https://github.com/microsoft/cat-agent-skills.git --path submissions/institutional-knowledgegh skill install microsoft/cat-agent-skills institutional-knowledgegit clone --depth 1 https://github.com/microsoft/cat-agent-skills /tmp/microsoft__cat-agent-skills
mkdir -p ~/.claude/skills ~/.agents/skills
cp -R /tmp/microsoft__cat-agent-skills/submissions/institutional-knowledge ~/.claude/skills/institutional-knowledge # Claude Code
cp -R /tmp/microsoft__cat-agent-skills/submissions/institutional-knowledge ~/.agents/skills/institutional-knowledge # Codex, Cursor, Gemini CLI, Copilot, OpenCode