Is your feature request related to a problem? Please describe.
The terminal is inherently a single-player experience, which is frustrating if you want to pair with someone in a live session. This can be useful for cases like dev-ops where multiple people could be debugging something in a single session at the same time.

Describe the solution you'd like
I would like to be able to join a session via a link and richly interact with it like it was a session running in my native terminal. I'd also like the session to be optionally persisted after it ends so there can be an audit history of what happened in the session that is easily sharable.

Additional context
Technically we would start by implementing Warp in the browser by compiling Warp to WASM. We'd also need to build the correct architecture (likely through websockets) so that we can broadcast changes from the native app to the browser and vice-versa.