Desktop project open uses bare repo path for bare-backed worktrees

[osamu2001]

Description

Opening a checked-out worktree from a bare repository in the Desktop app can resolve the project root/sidebar entry to the bare repository path instead of the selected worktree.

Project.fromDirectory currently uses git rev-parse --git-common-dir as project.worktree when core.bare=true. That preserves the project ID cache location, but Desktop surfaces also treat project.worktree as a checked-out workspace root.

Plugins

None

OpenCode version

Current dev branch

Steps to reproduce

1. Create a bare repository.
2. Add a git worktree from that bare repository.
3. Open the checked-out worktree with the Desktop Open Project dialog.
4. The project can collapse to the bare repository path instead of keeping the checked-out worktree as the project root.

Screenshot and/or share link

N/A

Operating System

macOS

Terminal

Desktop app

[github-actions]

This issue might be a duplicate of an existing issue. Please check:

• Worktrees created from bare repos are not recognized #10643: Describes the same root cause — git rev-parse --git-common-dir returning the bare repo path for bare repos in Project.fromDirectory, leading to incorrect worktree path resolution. The symptoms and affected code path are very similar to what you're describing here.

If your issue is distinct (e.g. it specifically affects the Desktop UI's project root/sidebar display rather than git operation failures), please clarify the difference so we can track them separately.

[osamu2001]

This is covered by #10643. I retargeted the fix PR to close #10643 instead: #25860.