You'll noticeTier: how much it should matter to you
1Useful: my rating, 1 to 5
1Signal: worth watching, 1 to 5
SkillsArea: what it touches
Bug FixesKind: in v2.1.268,
Bug FixesSection of the release
What
When creating or improving a saved skill (a packaged set of instructions Claude Code can invoke), the description field now fails validation if it contains angle brackets (< or >). A new error message tells the caller to reword the description without them.
Why
This catches a class of malformed or unsafe skill descriptions earlier, at creation time, instead of letting them through.
