{"version":"2.1.64","anchor":"built-in-plugins","canonical_anchor":"built-in-plugins","heading":"Built-in Plugins","tier":null,"area":null,"scope":null,"heads_up":null,"url":"https:\/\/changelogs.core-directive.com\/v\/2.1.64\/e\/built-in-plugins","release_url":"https:\/\/changelogs.core-directive.com\/v\/2.1.64","markdown":"### Built-in Plugins\n\n**What**\n\nIntroduces the concept of built-in plugins that ship with Claude Code and cannot be uninstalled or updated by users.\n\n**Details**\n\n- Built-in plugins are identified by the `@builtin` source suffix\n- They can be enabled or disabled via user settings but not removed\n- Attempting to update or uninstall shows: \"Built-in plugins cannot be updated or uninstalled.\"\n- Built-in plugins can provide skills, hooks, and MCP servers just like regular plugins\n\n**Evidence**\n\nBuilt-in plugin system (search for `\"Built-in plugin\"`, `\"@builtin\"`, `\"Built-in plugins cannot be updated or uninstalled\"`)"}