wt --version outputs to stderr

[koralowiec]

Heyo, I tried to package wt as devcontainer feature in devcontainers-extra/features#212 and I noticed that wt --version outputs to stderr. Shouldn't that go to stdout?

I had to update a test to wt --version 2>&1 so a check doesn't fail.

[worktrunk-bot]

Thanks for reporting this! Reproduced — wt --version writes to stderr, but POSIX convention (and what scripts like version=$(wt --version) expect) is stdout. Only errors and diagnostics belong on stderr.

Root cause: in src/help.rs, clap's DisplayVersion was being rendered via eprint\! with a comment claiming "stdout is reserved for data/scripts" — but version output is data that scripts consume.

I've opened #2073 with the fix (one-line change from eprint\! to print\!, plus a regression test and an updated snapshot). A maintainer will review it shortly.

[max-sixty]

thanks @koralowiec !