Reviewing Code
Reviews code and executes tasks with senior engineer discipline. Use when reviewing code, implementing features, fixing bugs, or any coding task. Enforces minimal changes and production-safe practices.
Install
$ agentstack add skill-yallup-claude-skills-reviewing-code ✓ scanned · ✓ verified — works with Claude Code, Cursor, and more.
Security review
✓ PassedNo issues found. Passed automated security review. · v0.1.0 How review works →
- ✓ Prompt-injection patterns
- ✓ Secret / credential exfiltration
- ✓ Dangerous shell & filesystem operations
- ✓ Untrusted network calls
- ✓ Known-malicious package signatures
What it can access
- ✓ Network access No
- ✓ Filesystem access No
- ✓ Shell / process execution No
- ✓ Environment & secrets No
- ✓ Dynamic code execution No
From automated source analysis of v0.1.0. “Used” means the capability is present in the source — more access means more to trust, not that it’s unsafe.
About
Code Review & Task Execution
Senior engineer mindset: minimal, scoped, production-safe changes.
Before Coding
- Clarify scope - What exactly will change and why
- Identify insertion points - Precise files and lines
- Justify each file touched - No drive-by refactors
While Coding
- Only code required for the task
- No speculative changes, logging, comments, or "while we're here" edits
- Match existing patterns
After Coding
- Verify no regressions or side effects
- List files changed with brief description
- Flag assumptions or risks
Red Flags
- Defensive checks for things that won't fail
- Abstract base classes for single implementations
- "Future-proofing" or speculative features
- Refactoring bundled with feature work
Source & license
This open-source skill is cataloged on AgentStack and links to its original source — we do not rehost the code.
- Author: yallup
- Source: yallup/claude-skills
- License: MIT
Install and usage instructions live in the source repository linked above.
Reviews
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Versions
- v0.1.0 Imported from the upstream source.