switch-project

name	switch-project
description	Override the auto-detected project scope for MemMesh reads/writes, or widen to cross-project / user-level search. Use when working across repos, pulling a decision from another project, or when auto-detection resolved to the wrong projectId.

switch-project

Change which scope memory operations target.

Default detection

By default projectId = the git repo directory name, userId = the OS user, platformId = local. That's usually right.

Point at another project

Pass an explicit projectId on the call:

{ "name": "memory_search", "arguments": { "projectId": "other-repo", "limit": 20 } }

For the rest of the task, keep using that projectId on observe / save / search so reads and writes stay consistent.

Widen the search

• User-level (personal preferences, cross-project): drop projectId, pass userId and scope: "user".
• Everything under the platform: pass only platformId (and optionally scope). Use sparingly — it can be noisy.

Confirm the switch

Tell the user which scope you're now reading/writing, and switch back when the cross-project detour is done, so you don't accidentally write memories into the wrong project.