Posting Review Summary
Context Detection
Check contexts in this order — use the first match:
| Context | How to Detect | Action |
|---|---|---|
| Local output in effect | An OUTPUT: local files line in the prompt's leading directive block, or a caller that passes local files as the destination in effect. Check this first, and never key it on which tools happen to be available |
Write to review-summary.md in working directory |
| Local target, no GitHub destination | The review target is local changes and no caller declared a GitHub destination | Write to review-summary.md in working directory |
| Agent Mode | Sticky comment context provided in prompt (comment ID + <!-- bitwarden-code-review --> marker) |
Write summary to /tmp/review-summary.md |
| GitHub Actions (tag mode) | mcp__github_comment__update_claude_comment available AND no sticky comment context |
Update sticky comment via MCP tool |
| Local review | Neither agent mode context nor MCP tool available | Write to review-summary.md in working directory |
FORBIDDEN: Do not use gh pr comment to create summary comments.
PR Metadata Assessment
If PR title, description, or test plan is genuinely deficient, add as a finding in the Code Review Details collapsible section.
Rules
- DO NOT comment on minor improvements
- DO NOT comment on adequate-but-imperfect metadata
- NEVER add as an inline comment
- DO NOT exceed 3 lines of feedback on the PR Metadata Assessment
Examples
Genuinely deficient means:
- Title is literally "fix bug", "update", "changes", or single word
- Description is empty or just "See Jira"
- UI changes with zero screenshots
- No test plan AND changes are testable
Adequate (DO NOT flag):
- Title describes the change even if imperfect: "Fix login issue for SSO users"
- Description exists and explains the change, even briefly
- Test plan references Jira task with testing details
Format
- ❓ **QUESTION**: PR title could be more specific
- Suggested: "Fix null check in UserService.getProfile"
Summary Format
## 🤖 Bitwarden Claude Code Review
**Overall Assessment:** APPROVE / REQUEST CHANGES
[Up to 4 neutral sentences describing what was reviewed]
[Optional **Not covered:** line - only when a review step the diff called for did not run and nothing else in this review covered its ground]
<details>
<summary>Code Review Details</summary>
[Findings grouped by severity - see ordering below]
[Optional PR Metadata Assessment - only for truly deficient metadata]
</details>
No Verdict
Use this form instead of the template above — not as a third value inside it — when nothing was reviewed — the diff could not be produced, it came back empty, the pull request could not be identified, or any other reason the review did not happen. Emit no APPROVE or REQUEST CHANGES; a verdict over an unreviewed diff is worse than none.
It goes to the same destination the mode you are in would have used for a normal summary, by the routing in Context Detection above and the per-mode steps in Output Execution below — including the marker append in agent mode, without which the next run cannot find the sticky comment and duplicates it. Nothing about this form changes where output lands — a stop that writes nowhere leaves a placeholder comment reading as a review that found nothing, which is the outcome the form exists to prevent.
The reason goes in the assessment-sentence position, outside <details>, for the same
reason the coverage note does — a reason nobody expands is a reason nobody reads. There is no
<details> block at all here, because there are no findings to put in one, and no coverage
note either: this form already says the whole review did not happen.
## 🤖 Bitwarden Claude Code Review
**Overall Assessment:** NO VERDICT
[One or two sentences: what was attempted, what stopped it, and what the caller should do next]
Not Covered
A coverage note is not a finding: it has no file:line to cite and it says what was not
reviewed, which is the opposite of the assessment sentences above it. So it gets its own line,
outside the <details> block, where an approval cannot bury it.
Render it when a review step the diff called for did not run and nothing else in this review covered its ground — this path cannot reach that reviewer at all, or the reviewer errored or returned nothing usable. An optional enrichment skill that was merely unavailable does not qualify: those fall back to your existing review knowledge, so the ground was still covered. Name the files that went unreviewed, why, and which other path covers them. Give the reason that actually applies on your path — do not assert an install state you cannot check, and do not point at a remedy the stated reason would also block.
Example, the bitwarden-code-reviewer path, where Task is unavailable so
plugin-dev:skill-reviewer cannot be launched whatever is installed:
**Not covered:** Skill review did not run — this review path cannot launch
`plugin-dev:skill-reviewer`, so `plugins/example/skills/doing-a-thing/SKILL.md` was not checked
for description quality, length, or progressive disclosure.
`performing-multi-agent-code-review` covers them where `plugin-dev` is installed.
Omit the line entirely when every review step the diff called for ran. An approval that hides what went unreviewed reads as a pass on it.
Dependency Changes Table
When the PR diff includes dependency manifest file changes, add a Dependency Changes subsection inside the <details> block, after the findings list and before the optional PR Metadata Assessment.
Only render this table when there are meaningful version changes — not for lock file-only churn with no manifest changes.
### Dependency Changes
| Package | Change | Ecosystem |
| ----------------- | --------------------- | --------- |
| `@foo/bar` | New (1.2.0) | npm |
| `lodash` | 3.x → 4.x (**major**) | npm |
| `Newtonsoft.Json` | 13.0.1 → 13.0.3 | NuGet |
| `old-package` | Removed | npm |
Bold the word "major" for major version bumps. Mark new additions as "New (version)" and removals as "Removed".
Findings in Details Section
Ordering: Group findings by severity in this exact order:
- ❌ : CRITICAL
- ⚠️ : IMPORTANT
- ♻️ : DEBT
- 🎨 : SUGGESTED
- ❓ : QUESTION
Omit empty categories entirely.
Format per finding:
- [emoji]: [One-line description]
- `filename.ts:42`
Example:
<details>
<summary>Code Review Details</summary>
- ❌ : SQL injection in user query builder
- `src/auth/queries.ts:87`
- ⚠️ : Missing null check on optional config
- `src/config/loader.ts:23`
</details>
Output Execution
Agent Mode (Sticky Comment)
When sticky comment context is provided in the prompt (comment ID + marker):
- Write the summary to
/tmp/review-summary.mdusing the Write tool - Append
\n\n<!-- bitwarden-code-review -->at the end of the file content - Do NOT use
mcp__github_comment__update_claude_comment - Do NOT use
gh pr commentorgh api
The workflow post-step will read this file and update the placeholder comment automatically.
GitHub Actions (Tag Mode)
Use mcp__github_comment__update_claude_comment to update the sticky comment with the summary.
Local
Write summary to review-summary.md in working directory.