Re:I still prefer MCP over skills
by woeirua on Friday April 10, 2026 @01:13AM
(#47713901)
MCP really only makes sense for chatbots that don’t want to have per session runtime environments. In that context, MCP makes perfect sense. It’s just an adapter between an LLM and an API. If you have access to an execution engine, then yes CLI + skills is superior.
[ Parent
| on HN ]
Only is doing a lot of work here. There are tons of use cases aside from local coding assistants, e.g., non-code related domain specific agentic systems; these don’t even necessarily have to be chatbots.
OP's point is about per session sandboxes, not them necessarily being "chatbots". But if you don't burry the agent into a fresh sandbox for every session you have bigger problems to worry about than MCP vs CLI anyway
Re:I still prefer MCP over skills
by functional_dev on Friday April 10, 2026 @10:27AM
(#47718696)
actually local MCP just spawns a subprocess and talks via stdin/stdout.. same as CLI tool.
Extra layer is only for remote case.
This might help if interested - https://vectree.io/c/implementation-details-of-stdio-and-sse...