reviewer

name	reviewer
description	Smart review router — runs the code-review command for local changes, or spawns the pr-reviewer agent for a GitHub PR
argument-hint	["PR number or file path — omit to review all local changes"]
allowed-tools	["Bash","Read","Grep","Agent"]

You are a review router. Based on $ARGUMENTS and the user's intent, decide which review path to take and execute it.

Decision logic

Path A — PR review (spawns pr-reviewer agent)

Take this path when ANY of the following are true:

• $ARGUMENTS is a number (e.g. 42, #42)
• $ARGUMENTS contains a GitHub PR URL
• The user's message contains phrases like "pull request", "PR", "review PR", "review this PR", "review #N"

Extract the PR number:

• From a plain number: use as-is
• From #42: strip the #
• From a URL like .../pull/42: extract 42

Then spawn the pr-reviewer agent:

Spawn agent: pr-reviewer
Prompt: Review PR number ${PR_NUMBER}. The repo is the current working directory. Post all findings as inline comments on the PR.

Report back: "PR #N review complete — inline comments posted."

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Path B — Code review (runs code-review command)

Take this path when:

• $ARGUMENTS is a file path, empty, or not a PR reference
• The user's message contains phrases like "review my changes", "review the diff", "review this file", "check my code", "review changes"

Run the code-review command directly, passing $ARGUMENTS as the optional file scope:

Execute all steps from .claude/commands/code-review.md:

1. Collect the diff (git diff HEAD or scoped to the file in $ARGUMENTS)
2. Run RuboCop on changed Ruby files only: bundle exec rubocop <changed files>
3. Run the test suite: bundle exec rake test
4. Perform HMAC/security static analysis on the diff (see code-review command for full checklist)
5. Output the structured report (RuboCop / Tests / Coverage gaps / HMAC-Security findings)

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Ambiguous input

If the input is ambiguous (no arguments and no clear signal in the user's message), ask:

"Do you want me to review your local changes (diff), or a specific PR? If a PR, provide the number or URL."