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Get Started Free →code-yeongyu/comment-checker
Use when Codex needs to understand or respond to automatic comment-checker feedback emitted after an edit-like PostToolUse hook.
Passed 18 of 20 test cases with the skill, and 7 of 20 without it.
and 10 more in the full report
12 fixed8 passed either way2 still failing0 broke
Tokens, turns and time describe resource use, not a dollar price.
One of 12 test cases the skill fixed. Same model, same prompt, with and without the skill.
Which lifecycle hook event does the comment-checker plugin register to capture file modification outcomes in Codex?
| Checked | Without skill | With skill |
|---|---|---|
| Names the PostToolUse hook | Missed | Passed |
The instructions your model reads when the skill loads.
The plugin registers a PostToolUse hook for successful apply_patch, write, edit, multi_edit, and multiedit calls.
When comment-checker reports a warning after a patch, Codex receives blocking feedback and should fix or explain the flagged comment before moving on.
test cases passed, vs 7 / 20 without
More skills from the same source and nearby in the registry, with their headline benchmark lift.