Four alternate "Saving skills" system-prompt blocks were added, covering different product surfaces: a direct edit-tool flow, a review-card proposal flow, a file-delivery flow where Claude can't confirm the user actually saved the file, and a "skills can't be created here" fallback that points users to claude.ai settings.
New system-prompt variants for saving skills describe different delivery mechanisms
Four alternate Saving skills prompt blocks cover edit-tool, review-card, file-delivery and not-supported-here flows.
Nothing to try yetTier: how much it should matter to you
4Useful: my rating, 1 to 5
4Signal: worth watching, 1 to 5
SkillsArea: what it touches
In DevelopmentKind: in v2.1.257,
What probably matters to youSection of the release