Executing run command in worktree reports 'file already exists' error #4656
Description
Description
When I run the run command, opencode tries to create a .git/opencode directory, but inside a worktree the .git entry is just a regular file.
❯ opencode --print-logs --log-level DEBUG --model vscode-lm-proxy/gpt-5-mini run "test"
INFO 2025-11-23T12:52:07 +367ms service=default version=1.0.105 args=["--print-logs","--log-level","DEBUG","--model","vscode-lm-proxy/gpt-5-mini","run","test"] opencode
INFO 2025-11-23T12:52:07 +2ms service=default directory=C:\Users\negokaz\workspace\opencode.worktree creating instance
INFO 2025-11-23T12:52:07 +0ms service=project directory=C:\Users\negokaz\workspace\opencode.worktree fromDirectory
INFO 2025-11-23T12:52:07 +2ms service=project status=started git.rev-parse
INFO 2025-11-23T12:52:07 +141ms service=project status=completed duration=141 git.rev-parse
ERROR 2025-11-23T12:52:07 +7ms service=acp-command promise={} reason=EEXIST: file already exists, mkdir 'C:\Users\negokaz\workspace\opencode.worktree\.git\opencode' Unhandled rejection
ERROR 2025-11-23T12:52:07 +0ms service=default e=EEXIST: file already exists, mkdir 'C:\Users\negokaz\workspace\opencode.worktree\.git\opencode' rejection
INFO 2025-11-23T12:52:07 +50ms service=default directory=C:\Users\negokaz\workspace\opencode.worktree bootstrapping
INFO 2025-11-23T12:52:07 +6ms service=config path=C:\Users\negokaz\.config\opencode\config.json loading
INFO 2025-11-23T12:52:07 +1ms service=config path=C:\Users\negokaz\.config\opencode\opencode.json loading
INFO 2025-11-23T12:52:07 +0ms service=config path=C:\Users\negokaz\.config\opencode\opencode.jsonc loading
❯ pwd
/c/Users/negokaz/workspace/opencode.worktree
❯ cat .git
gitdir: C:/Users/negokaz/workspace/opencode/.git/worktrees/opencode.worktree
OpenCode version
1.0.105
Steps to reproduce
- add worktree directory
- run
opencode --print-logs --log-level DEBUG --model <model name> run "test"in the worktree directory
Screenshot and/or share link
No response
Operating System
Windows 11
Terminal
Windows Terminal
Activity
github-actions commentedon Nov 23, 2025
This issue might be a duplicate of existing issues. Please check:
Feel free to ignore if none of these address your specific case.
veracioux commentedon Nov 23, 2025
I'm working on a fix.