Remote control connected but link returns 404 in the free plan on Mac

### Describe the bug

Is the remote feature only for paid plans? Also no remote sessions visible in the iOS app.

### Affected version

v1.0.56/v1.0.59

### Steps to reproduce the behavior

> copilot
> /remote on

### Expected behavior

links opens remote session in ui
I see the remote session in the iOS app (tried stable and beta versions)

### Additional context

_No response_

Start by reproducing the issue with the documented `copilot` and `/remote on` commands on the affected Mac versions, then trace the remote link and session visibility behavior for free-plan users. Confirm whether the returned link opens in the UI and whether the session appears in both stable and beta iOS apps; done means both expected behaviors work or the plan limitation is clearly reported.

Written by the indexing model from the issue text.