A built-in "prototype" skill for one-page HTML mockups ships but is hard-disabled.
The prototype skill builds and republishes a single HTML page artifact, but its enable check always returns false.
What's wrong with this entry?
A built-in skill registered as name: "prototype" ships in this build but is switched off, so it never appears in the skill menu.
- SKILL.md tells Claude to run a short intake ("two to four at most, in one short message"), state assumptions, load the
artifact-designskill, write one self-contained HTML page in the scratchpad directory, and publish it with the Artifact tool - iteration republishes the SAME file so the URL and version history carry forward
- registration passes
isEnabled: Lgo, andfunction Lgo() { return !1; }is a build constant, so the skill is unreachable on 2.1.221 unless a later build changes that helper - also exported as
isPrototypeEnabled
menuDescription: "Prototype an idea as a working Artifact"
Strings lifted out of the shipped bundle, so the claim above can be checked against them.
Related
Other releases about the same thing. Found by shared names or similar wording; neither means one caused the other.
-
v2.1.229
/prototype now picks a fidelity and can build on an app you already have
Both mention prototype
-
v2.1.223
Version bump to 2.1.223
Both mention prototype
- v2.1.228 Word processor and spreadsheet skills, switched off in this build