[Bug] Write tool bypasses user allowlist by using cat+mv workaround instead of atomic writes

[arpwal]

Bug Description write tool fails often, needs to read and then only write. So claude starts doing cat commands into /tmp folder and then moves them into the repo. Now, the move command isn't allowed in my allowlist - because of obvious reasons (claude can accidentally move the file into a zombie directory, specially for long running tasks). Can you please have this fixed itnernally? I have to tell it regularly to use touch+read and then write, which works.

Environment Info

• Platform: darwin
• Terminal: iTerm.app
• Version: 2.0.49
• Feedback ID: ab6b63a8-d357-4c6b-90af-3023ca58ac8d

Errors

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[github-actions[bot]]

Found 3 possible duplicate issues:

1. https://github.com/anthropics/claude-code/issues/5892
2. https://github.com/anthropics/claude-code/issues/6036
3. https://github.com/anthropics/claude-code/issues/11226

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[seannam]

Experienced this as well even though it should be able to use the write tool.

[github-actions[bot]]

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