Gives Claude a natural language interface to Jira that works with either the jira-cli tool or Atlassian's MCP server, whichever you have installed. It handles the usual workflow stuff like viewing tickets, creating issues, moving things between states, and checking sprint status. The implementation is careful about the sharp edges: it always fetches current state before transitions, uses account IDs instead of display names for MCP assignments, and shows you what's about to change before modifying anything. The backend detection runs automatically, so you just ask about tickets and it figures out which system to talk to. Good safety rails around bulk operations and irreversible changes.
npx skills add https://github.com/davila7/claude-code-templates --skill jira