The Memory tab could only show this machine's user memory and the
dashboard's own project file. Setting up a project you had not run
through the dashboard meant opening a terminal — `PUT /file`'s
"project" scope always resolves against the server's cwd, on purpose.
Add one narrow route per tool that writes into the directory you name:
CLAUDE.md for Claude Code, AGENTS.md for Codex, both through the same
`project-memory.js`. Being the only write path that honours a
caller-supplied directory, it pays for that:
- the directory must be absolute and already exist — nothing is
created for you;
- the filename comes from the route, never from the body;
- an existing file, symlink included, is a 409 — this can only
create, never overwrite;
- it sits behind the loopback-Origin guard /api/run uses, so a page
in the user's browser cannot plant agent instructions in a project
directory. That guard moves to lib/same-origin.js to be shared.
The modal takes the dashboard's known project dirs as suggestions on a
free-text input rather than a closed list: a project it has never seen
is exactly the case this exists for.
Mutation-checked: dropping the origin guard, and swapping lstat for
stat, each fail a test.
nntrivi2001
85187dfc78