--post
A Claude Code CLI flag, read out of the shipped bundle. It has been in the build since v2.1.227, including the newest one read.
Ultra review adds --post and --no-post, so findings go to the PR as a comment from you.
Not Anthropic's. This is the line from the earliest changelog entry here that named it, v2.1.227.
In the changelogs
12Releases whose published page names --post.
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v2.1.288
Code review gains --max-findings to control how many findings are reported
The code review command accepts
--max-findings <n>,allordefault, and remembers your choice for later reviewsfound in this entry's text
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v2.1.286
Clearer /ultrareview stop messages, plus small /fast, login and settings changes
The
/ultrareviewstop and failure messages are reworded, and/fast, login status and the output style picker change slightlyfound in this entry's text
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v2.1.269
Claude Code can now post code-review findings as a PR comment (
/code-review ultra)/code-review ultra --postnow posts the review's findings directly as a GitHub PR commentfound in this entry's text, named in this entry
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v2.1.257
/review's --comment flag can post findings to GitLab MRs
/review --comment can now post its findings as a general note on a GitLab merge request via glab.
found in this entry's text, named in this entry
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v2.1.242
/code-review says when --post did nothing
Using --post on a local /code-review now tells you it was ignored and points you to --comment.
named in this entry, found in this entry's text
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v2.1.227
/code-review ultra can post its findings to the pull request as you
Ultra review adds --post and --no-post, so findings go to the PR as a comment from you.
named in this entry, found in this entry's text
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v2.1.227
/review can post cloud review findings to a GitHub pull request
/review gains --post and --no-post to publish cloud review findings on a GitHub PR.
named in this entry, found in this entry's text
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v2.1.227
/ultrareview can post its findings to a GitHub pull request
/ultrareview takes --post and --no-post to comment findings on a GitHub PR as you.
named in this entry, found in this entry's text
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v2.1.227
Local reviews now tell you that
--postdid nothingUsing
--poston a local review now tells you to use--commentinstead.named in this entry, found in this entry's text
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v2.1.227
/code-review can post its findings as a comment on a GitHub pull request
Code review findings can be posted straight back to your GitHub pull request as a comment.
named in this entry, found in this entry's text
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v2.1.227
Review posting consent is now explained as one-shot
Review comment consent is now clearly one session only, and names what gets posted.
found in this entry's text
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v2.1.227
ultrareview --postsays plainly when nothing was postedultrareview --postnow states outright when no comment was posted to the pull request.named in this entry, found in this entry's text
First cited
2The earliest release whose published evidence quoted --post was v2.1.227, 10 Aug 2026. That is the oldest release this project wrote about it, so it is a floor on the name's age and not the release that introduced it. It is not a presence reading: which builds carried the name is the table below.
Presence across releases
1Build by build
70One row per release since the first build this name was read out of. Absent means the build was read and the name was not in it, never mined means no bundle for that release was ever archived, and a declared type or a default is only ever what that release's own bundle stated.
Read out of the published npm bundle release by release, and out of Anthropic's own documentation as this site captured it. Nothing on this page is a description anybody here wrote about what the CLI flag does. All CLI flags.