[BUG] claude cli insists on writing /tmp/claude-1000
Preflight Checklist
- [x] I have searched existing issues and this hasn't been reported yet
- [x] This is a single bug report (please file separate reports for different bugs)
- [x] I am using the latest version of Claude Code
What's Wrong?
Claude CLI code is hard coded in the harness of writing to /tmp/claude-1000, even it is prompted NOT TO USE THAT.
That is a major bug of the harness, overriding any security precautions to be taken, as this can be exploited and rerouted to something else.
Also the Claude AI should not be forced to write there with the bash tool.
What Should Happen?
Remove the hard coded, introduced write to /tmp/claude-1000 from the harness.
That is harmfull.
Error Messages/Logs
Bash(cat ~/Projects/augrudottir/augrudottir-dosbox-automation/resources/webserver/ope
napi.json | python3 -c "import json,sys; json.load(sys.stdin); print('valid')")
⎿ Error: EACCES: permission denied, mkdir '/tmp/claude-1000/-home-pulaski-Projects-a
ugrudottir/98c51c23-f5d6-4d82-8585-930084d17da2/tasks'Steps to Reproduce
Bash(cat ~/Projects/augrudottir/augrudottir-dosbox-automation/resources/webserver/ope
napi.json | python3 -c "import json,sys; json.load(sys.stdin); print('valid')")
⎿ Error: EACCES: permission denied, mkdir '/tmp/claude-1000/-home-pulaski-Projects-a
ugrudottir/98c51c23-f5d6-4d82-8585-930084d17da2/tasks'
Claude Model
None
Is this a regression?
Yes, this worked in a previous version
Last Working Version
_No response_
Claude Code Version
2.1.204
Platform
Anthropic API
Operating System
Other Linux
Terminal/Shell
Xterm
Additional Information
_No response_