There’s even a skills over MCP WG; and I typically deliver skills via tools in my MCPs intentionally. I find Claude and codex recall of skills via MCP tools to actually be higher than skills themselves, which I feel have an (unmeasured) less than 30% recall rate. I have to typically force skills to be loaded explicitly through / or $ depending on the flavor and skill graphs are very unreliable.
There’s even a skills over MCP WG; and I typically deliver skills via tools in my MCPs intentionally. I find Claude and codex recall of skills via MCP tools to actually be higher than skills themselves, which I feel have an (unmeasured) less than 30% recall rate. I have to typically force skills to be loaded explicitly through / or $ depending on the flavor and skill graphs are very unreliable.