It's like two different posts, er, 'joined' together.
631 karma · joined October 4, 2009
(That being said, "the most powerful AI agent file-editing tool in the world" is a bit of a stretch.)
What a coincidence!
If you don't change your approach but just use CLI "intead of" MCP, you'll end up with a new spin on the same problems. The guardrails MCP provides (identity, entitlement, multi-principal trust boundaries) still need to exist somewhere.
Here's a longer piece on why the trust boundary has to live at the runtime level, not the interface level, and what that means for MCP's actual job: https://forestmars.substack.com/p/twilight-of-the-mcp-idols
It's like the Bill Joy point about mediocre technology taken to the next level.