desktop: question tool aborts with 'location shut down', owner decision controls never render #51647

The question tool aborts with Interaction cancelled because the location shut down in the desktop app, making it impossible to collect a decision from the owner.

Environment

• Client: OpenCode desktop app (ai.opencode.desktop, bundle /Applications/OpenCode.app)
• Server: 2.0.16, pid 90359, http://127.0.0.1:49374
• CLI binary: 2.0.18
• macOS (darwin)

Reproduction

1. Run a session in the desktop app.
2. Call the question tool with any question and options.
3. Observe the tool result: {"error":{"type":"aborted","message":"Interaction cancelled because the location shut down","content":[]}}

The control never renders, so no answer can be given.

Occurrences — 2 consecutive, in the same session, with the server restarting between them:

• attempt 1, after the server had just restarted
• attempt 2, after a second server restart

Impact
Any workflow that relies on the question tool to present owner decision controls (Adopt/Adapt/Reject, A/B/C options) is unusable in the desktop app. The only fallback is plain prose in the assistant message, which loses the structured, nothing-pre-selected control that decision requests depend on.

Suspected cause
The abort message suggests the question's owning "location" is being torn down — plausibly a lifecycle/race issue between the question control's location and the desktop app's session or server lifecycle, rather than an owner cancellation. Note the two failures both coincided with a server restart, which may be relevant.

Question
Is this a known limitation of the desktop client, or a bug? If it is a race with server restart, it would be good to have it fail loudly (or retry) rather than silently aborting the interaction.