Yes
Working in a large repo, it’s an obvious step change between me needing to tell Claude to go read a particular readme that I know solves the problem vs Claude just knowing it exists because it already read the description
ashdksnndck on Hacker News
In the thread “Agent Skills”, replying to this comment
Helped: Skill descriptions allow Claude to autonomously identify and read relevant documentation without explicit prompts.
… This makes a big difference in practice. Working in a large repo, it’s an obvious step change between me needing to tell Claude to go read a particular readme that I know solves the problem vs Claude just knowing it exists because it already read the description. Sure, if your project happened to already have a perfect index file with a one-sentence description of each other documentation file, that could serve as a similar purpose (if Claude knew about it). …