Project identity should not rely solely on git remote URL

[FelixLin0927]

Description

OpenCode Desktop uses the git remote URL as the sole project identifier. This causes problems when users have multiple independent clones of the same repository in different directories.

For example:

• D:/project_v1/myapp (branch feature-a)
• D:/project_v2/myapp (branch feature-b)

Both clones share the same git remote, so OpenCode assigns them the same project ID. When trying to open the second clone via the + button, it's treated as a sandbox of the first and instantly redirects back.

Expected: Different working copies of the same repo should be treated as separate projects.

Plugins

N/A

OpenCode version

OpenCode Desktop v1.17.18

Steps to reproduce

1. Clone a repo to two separate directories, e.g.:
   git clone http://example.com/myapp.git D:/project_v1/myapp
   git clone http://example.com/myapp.git D:/project_v2/myapp
2. Open D:/project_v1/myapp in OpenCode Desktop
3. Click the "+" button in the left sidebar and select D:/project_v2/myapp
4. Observe: the app immediately switches back to D:/project_v1/myapp instead of opening the new project

Screenshot and/or share link

N/A

Operating System

Windows 10

Terminal

Desktop App

[github-actions]

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

• Multiple local clones of same repo share one project identity, breaking file change tracking #17940: Multiple local clones of same repo share one project identity, breaking file change tracking
• Projects with same remote URL share session ID despite different directories #29871: Projects with same remote URL share session ID despite different directories
• Desktop app merges separate directories of the same Git repo into one project #29869: Desktop app merges separate directories of the same Git repo into one project
• Desktop app redirects to wrong directory when multiple clones of same repo exist #32785: Desktop app redirects to wrong directory when multiple clones of same repo exist
• Desktop app redirects to wrong project when multiple directories share the same git remote #35714: Desktop app redirects to wrong project when multiple directories share the same git remote
• I have a git project that has cloned twice to different folders on the local disk. OpenCode can only open one and open the second one, but when opening the second, it still uses the first operation record #36217: Similar report of opening a second clone redirecting to first clone's history

Please review the above issues to see if your report is already being tracked, and consider adding a "+1" or additional context there instead of filing a new one.

[HongJiyu]

+1