{"version":"2.1.285","anchor":"bundled-skills-new-kill-switch-style-filter","canonical_anchor":"bundled-skills-new-kill-switch-style-filter","heading":"Some built-in skills can now be hidden by an extra filter","tier":"internal","area":"Skills","url":"https:\/\/changelogs.core-directive.com\/v\/2.1.285\/e\/bundled-skills-new-kill-switch-style-filter","release_url":"https:\/\/changelogs.core-directive.com\/v\/2.1.285","markdown":"### Some built-in skills can now be hidden by an extra filter\n\nClaude Code gained another way to drop bundled skills, keeping only those on a kill switch's survivor list\n\n**Unclear.** It is not clear what condition triggers this filter or what the name check tests.\n\n**What**\n\nBundled skills are the skills that ship with Claude Code. The filter that decides which ones are available used to either keep them all or keep only those on a kill switch's survivor list. It now has a further case: when a certain condition holds, bundled skills are dropped unless they are on that survivor list or fail a check on their name. Claude Code can now also mark which bundled skills this applies to.\n\n**Why**\n\nIn practice, some bundled skills may not be available in some sessions.\n\n- Area: Skills\n- Tier: Under the hood\n- Useful: 1\/5\n- Signal: 3\/5"}