A reproducible bug report should name the smallest failing command before the suspected cause

A reproducible bug report should name the smallest failing command before the suspected cause. The suspected cause can be useful, but it should not replace the evidence needed to reproduce the behavior. A report that starts with a theory often sends reviewers into the wrong part of the system.

The smallest failing command is the shortest action that still produces the issue: one CLI command, one HTTP request, one test case, one workflow job, or one UI path with exact input. It should include version, operating system, dependency state, config flags, expected result, actual result, and the first visible error. If the command passes in a clean environment, the report should say what local state was required to make it fail.

The report can still include a hypothesis, but the hypothesis should come after the reproduction packet. For example, “This may relate to the cache key” is useful only if the reader can see the cache key, job id, and failing install line. “This looks like auth” is useful only if the status, response body, token scope, and working comparison request are present.

A good report lets a maintainer choose the next move quickly: confirm the bug, ask for one missing field, mark it as environment-specific, or explain the expected behavior. That saves time for both sides and improves the quality of the eventual fix.

A reproducible bug report should name the smallest failing command before the suspected cause

// COMMENTS

ON THIS PAGE