Install a local deno package

I want to use a local deno package as a dependency in a second local deno package, and I don't want to include the first package's imports as dependencies of my second package.

To spell it out, say I am developing a local package foofoo located at stuff/foo/deno.jsonstuff/foo/deno.json which has a few imports from jsr, npm, etc.

Now I have another project stuff/bar/deno.jsonstuff/bar/deno.json and the file stuff/bar/main.tsstuff/bar/main.ts contains import * from "foo"import * from "foo".

How do I make foofoo resolve to my local package?

If I have "foo": "/full/path/to/stuff/foo/entrypoint.ts""foo": "/full/path/to/stuff/foo/entrypoint.ts" under "imports""imports" in stuff/bar/deno.jsonstuff/bar/deno.json, then deno run stuff/bar/entrypoint.tsdeno run stuff/bar/entrypoint.ts complains that it can't find all the jsr, npm, etc dependencies of my first project.

I've tried hosting foofoo on GitHub, but this doesn't actually change anything.

I've tried bundling foofoo, but that's a whole different can of worms that produces ridiculous bundle sizes.

Surely importing other local deno packages is possible?