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leo-claude-mktplace/plugins/pr-review/skills/pr-analysis.md
lmiranda 2d51df7a42 feat(marketplace): command consolidation + 8 new plugins (v8.1.0 → v9.0.0) [BREAKING]
Phase 1b: Rename all ~94 commands across 12 plugins to /<noun> <action>
sub-command pattern. Git-flow consolidated from 8→5 commands (commit
variants absorbed into --push/--merge/--sync flags). Dispatch files,
name: frontmatter, and cross-reference updates for all plugins.

Phase 2: Design documents for 8 new plugins in docs/designs/.

Phase 3: Scaffold 8 new plugins — saas-api-platform, saas-db-migrate,
saas-react-platform, saas-test-pilot, data-seed, ops-release-manager,
ops-deploy-pipeline, debug-mcp. Each with plugin.json, commands, agents,
skills, README, and claude-md-integration. Marketplace grows from 12→20.

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
2026-02-06 14:52:11 -05:00

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# PR Analysis Patterns
## Data Collection
### Step 1: Fetch PR Metadata
```
get_pull_request(pr_number) returns:
- title, description
- author, assignees
- base/head branches
- status (open, closed, merged)
- labels, milestone
- created_at, updated_at
```
### Step 2: Get Code Changes
```
get_pr_diff(pr_number) returns:
- Unified diff format
- File paths with +/- indicators
- Hunk headers with line numbers
```
### Step 3: Get Existing Feedback
```
get_pr_comments(pr_number) returns:
- Review comments with file/line
- General comments
- Author, timestamp
- Thread context (replies)
```
## Change Analysis
### Categorize Changes
| Pattern | Category |
|---------|----------|
| New files only | Feature addition |
| Modified test files | Test updates |
| Modified + deleted | Refactoring |
| Single file fix | Bug fix |
| Config/docs only | Infrastructure |
### Calculate Statistics
- Files changed count
- Lines added/removed
- Net change (+added - removed)
- New vs modified vs deleted files
### Identify Key Files
Priority order:
1. Security-sensitive (`auth`, `crypto`, `sql`)
2. API endpoints
3. Database migrations
4. Core business logic
5. Utilities and helpers
6. Tests
7. Documentation
## Risk Assessment
### Scope Assessment
| Files Changed | Lines Changed | Scope |
|---------------|---------------|-------|
| 1-3 | < 50 | Small |
| 4-10 | 50-200 | Medium |
| 10+ | 200+ | Large |
### Risk Indicators
| Indicator | Risk Level |
|-----------|------------|
| Security-sensitive files | High |
| Database migrations | High |
| API changes | Medium |
| New dependencies | Medium |
| Test-only changes | Low |
| Docs-only changes | Low |
## Summary Generation
### Quick Summary Template
```
This PR [adds|updates|fixes|removes] [feature/component]:
1. **[Category 1]**
- Change description
2. **[Category 2]**
- Change description
Key files:
- path/to/important/file.ts (+lines)
```
### Assessment Template
```
Scope: [Small|Medium|Large]
Risk: [Low|Medium|High]
Recommendation: [/pr review suggested | Looks good to merge]
```
## Annotated Diff Display
### Format
```
File: src/api/users.ts (+85 / -12)
----------------------------------------
@@ -42,6 +42,15 @@ function description
42 | existing line
43 |
44 |- removed line
| [COMMENT by @user (time ago)]
| Comment text here
45 |+ added line
46 |+ another added line
```
### Comment Overlay
Position comments at their file/line locations:
- Show commenter username and time
- Include reply threads
- Mark resolved vs open