Under the hoodTier: how much it should matter to you
1Useful: my rating, 1 to 5
1Signal: worth watching, 1 to 5
MCPArea: what it touches
Internal ChangesKind: in v2.1.314,
Internal ChangesSection of the release
Unclear What the new check tests, and so which resources it affects, is not stated.
What
A skill is a packaged set of instructions and files that Claude Code can use, and an MCP server (an outside tool connected through the Model Context Protocol) can supply them. Before, every resource named in a skill's list was treated as listed. Now it counts as listed only when a further check passes, and otherwise Claude Code treats it as unlisted.
Why
This can change which skill resources Claude Code is able to read.
How sure we are
Something disagreesSomething we can check disagrees with this entry, or the writer said they could not settle it.
The writer flagged doubtWhat the new check tests, and so which resources it affects, is not stated.
