Runs the ai-dev-agent-config-sync batch script (`sync-all`) to regenerate Cursor, Claude Code, GitHub Copilot, VS Code, and JetBrains Junie configuration from a generic source tree. Use when the user asks to "sync agent config", "regenerate rules/skills/agents/mcp", "update .cursor / .claude / .github / .junie / .vscode from source", "run sync-all", or similar — so they don't have to assemble CLI flags or pick Windows vs Unix scripts themselves. The skill detects the OS, finds the script, and infers `-i` / `-o` / `--tools` / `--items` / `--clean` from the natural-language request.
2026-04-24