[WIP] Fix broken pipe issue in pipeline commands

[Copilot]

Thanks for assigning this issue to me. I'm starting to work on it and will keep this PR's description up to date as I form a plan and make progress.

Original prompt

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This section details on the original issue you should resolve

<issue_title>fix broken pipe issue</issue_title>
<issue_description>## Problem
When path-git-format is used in a pipeline with commands that close the pipe early (like head -n 1, fzf, or similar), it crashes with a BrokenPipe error instead of exiting gracefully.

Example

zoxide query --list --exclude $PWD | path-git-format --filter --no-bare -f"{path} [{branch}]" | fzf ... | head -n 1
# Error: Os { code: 32, kind: BrokenPipe, message: "Broken pipe" }</issue_description>

## Comments on the Issue (you are @copilot in this section)

<comments>
</comments>

Fixes #4

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