What problem does it solve? Keeping locally installed AI agent skills in sync with a remote repository is tedious and error-prone: new skills get missed, updated skills drift silently, and removed skills linger. This Skill automates the entire install-and-update flow for both Cursor and Claude Code in one pass. ## Core Features & Use Cases - Full diff-based sync: Clones the target branch once, compares whole skill directories against local installs, and classifies each skill as new, updated, removed, or unchanged. - Dual host support: Detects whether it runs in Cursor or Claude Code and uses the correct global and workspace skill paths for each platform, on Windows, macOS, and Linux. - Safe, confirmed changes: Presents a grouped summary and asks for confirmation before adding, updating, or removing anything, with per-skill confirmation for removals. - Post-install setup: Automatically runs the setup wizard for newly installed skills flagged with setup_required in the catalog. - Use Case: You paste the agent-forge repo URL into your agent chat; the Skill fetches the catalog, diffs it against your installed skills, and installs or updates everything after your approval. ## Quick Start Paste the agent-forge GitHub URL into the chat and ask the agent to install or update the skills from that branch.