Code review and refactoring: skills, plugins, subagents, slash commands and mcp servers

kimi-delegate amElnagdy skill Hands implementation to the Kimi Code CLI as a background worker, then leaves review and commit to your agent. Useful when you want to stay the reviewer. Claude Code CX Codex Cursor +1 4,400installs clean-architecture wondelai skill A skill that keeps business rules independent of framework and database by enforcing one rule: source code dependencies point inward. Claude Code CX Codex Cursor +1 7,200installs wp-phpstan WordPress skill Sets up PHPStan static analysis in WordPress plugins and themes, while managing baselines and WordPress-specific PHPDoc types. Claude Code CX Codex Cursor +1 4,600installs architect backnotprop skill Sketches types, signatures, and module boundaries before coding to prevent locking in the wrong shape on non-trivial tasks. Claude Code CX Codex Cursor +1 5,300installs arena backnotprop skill Runs several parallel attempts at the same task, scores them against a rubric, then grafts the best pieces of the losers into the winning base. Claude Code CX Codex Cursor +1 5,300installs figure-it-out backnotprop skill A skill for work with no ready-made playbook: it designs the plan and a pass/fail predicate first, then runs a hypothesis loop and keeps a decision trail the reviewer can read. Claude Code CX Codex Cursor +1 5,100installs principle-minimize-reader-load backnotprop skill A skill that spots unnecessary layers of abstraction and hidden state slowing down code comprehension. Use it when reviewing complex code where the logic is hard to trace. Claude Code CX Codex Cursor +1 5,000installs principle-redesign-from-first-principles backnotprop skill A skill that makes the agent rebuild an existing design as if the new requirement had been there from day one. Use it when a change ripples through types, docs, and examples. Claude Code CX Codex Cursor +1 5,000installs swiftui-view-refactor official OpenAI skill Refactors SwiftUI view files into clean, testable structures with dedicated subview types and proper Observation ownership. CX Codex GP ChatGPT 113installs narrow-react-prop-types humanlayer skill A skill that cuts React component prop types back to the contract your live code actually uses, then makes stories and tests match it instead of weakening it. Claude Code CX Codex Cursor +1 1,200installs software-design-philosophy wondelai skill A design-review skill that rates module depth, information leakage and comment quality, then names the fix for each failed check. Claude Code CX Codex Cursor +1 6,100installs senior-frontend Alireza Rezvani skill This skill supports React and Next.js work, from project scaffolding to bundle checks. Use it when building components, reviewing frontend code, or working on accessibility. Claude Code 1,630installs senior-architect Alireza Rezvani skill Analyzes project architecture, dependencies, and code structure. Use it for ADRs, database choices, and Mermaid, PlantUML, or ASCII diagrams. Claude Code 1,494installs spawn Alireza Rezvani skill Runs parallel subagents in isolated git worktrees to compete on a session task. Helpful when you want multiple implementation strategies tested at once. Claude Code 1,431installs eval Alireza Rezvani skill Ranks every agent's result in an AgentHub session, by a metric command or an LLM judge, then names a winner. Handy once several agents have finished the same task. Claude Code 1,408installs senior-fullstack Alireza Rezvani skill Scaffolds Next.js, FastAPI, MERN or Django projects and scores your codebase for quality and security issues. Claude Code 1,390installs commit-message-storyteller official github skill Parses git diffs or change descriptions to generate Conventional Commits messages that explain the intent behind code changes. GitHub Copilot 392installs harness-engineering official github skill Turns repeated coding agent mistakes into repository rules, drift checks, and regression tests. Use it when Copilot keeps repeating the same errors in your project. GitHub Copilot 366installs legacy-modernizer VoltAgent Community subagent Assesses aging codebases and breaks modernization into migration steps with tests and rollback planning. Use it when changes need to happen incrementally. Claude Code 826installs react-specialist VoltAgent Community subagent A subagent for improving existing React code, from performance and state flow to architecture and tests. Use it when a project needs focused technical changes. Claude Code 815installs code-reviewer Alireza Rezvani skill Turns a pull request into a scored review: diff complexity, risky patterns, code smells, and a report with a verdict. Useful when the changeset is too big to read cold. Claude Code 1,130installs refactoring-specialist VoltAgent Community subagent Transforms messy, duplicated code into clean structures while keeping existing behavior intact. Ideal for legacy refactoring and reducing cyclomatic complexity. Claude Code 784installs ios-memgraph-leaks official OpenAI skill Captures and inspects iOS leaks from a simulator process or .memgraph. Useful for tracing retained objects and checking a fix with before-and-after evidence. CX Codex GP ChatGPT 1,054installs self-improving-agent Alireza Rezvani skill Curates Claude Code auto-memory from MEMORY.md, promotes proven patterns to CLAUDE.md, and extracts reusable skills from recurring solutions. Claude Code 1,078installs architect-reviewer VoltAgent Community subagent Evaluates system design decisions, architecture patterns, and tech stack choices at a macro level. Useful before large-scale refactoring or when designing new service boundaries. Claude Code 743installs karpathy-coder claude-code-skills skill Enforces Andrej Karpathy's 4 coding principles to prevent LLM over-engineering. Catches assumptions, keeps diffs surgical, and strips out unrequested abstractions. Claude Code 1,053installs cpp-pro Seth Hobson subagent Writes modern C++ from C++11 to C++23 using RAII, smart pointers, and STL algorithms. Helps with C++ refactoring and template design. Claude Code CX Codex Cursor 781installs tdd-guide Alireza Rezvani skill Guides test-driven development, builds unit tests, and detects test coverage gaps. It supports Jest, Pytest, JUnit, and Vitest projects. Claude Code 1,017installs gdpr-dsgvo-expert Alireza Rezvani skill Scans code for GDPR and German BDSG privacy risks, builds DPIA reports, and tracks data subject rights deadlines. Claude Code 980installs codebase-memory-mcp official github skill Explore unfamiliar code with Codebase Memory: find symbols, relationships and data flows, then check graph-based findings against source files. GitHub Copilot 259installs c-pro Seth Hobson subagent A subagent for C code with memory ownership, system calls, and POSIX. Use it for systems, embedded, and performance-critical work. Claude Code CX Codex Cursor 650installs adversarial-reviewer ekreloff skill This skill reviews changes through Saboteur, New Hire, and Security Auditor personas. Use it before merging a PR or when Claude is too agreeable. Claude Code 813installs api-design-reviewer Alireza Rezvani skill Audits REST API designs, spots breaking changes between spec versions, and calculates quality scorecards. Useful when reviewing PRs with endpoint changes or planning a v2 migration. Claude Code 768installs technical-content-evaluator official github subagent A subagent that edits technical courses and docs: code accuracy, chapter flow, whether the exercises exist. Useful before publishing to see if the material teaches or just links out. GitHub Copilot 209installs audit-integrity official github skill Enforces evidence verification, prevents finding suppression, and gates security reports with a score of at least 8 out of 10 during audits. GitHub Copilot 202installs docker-development Alireza Rezvani skill This skill reviews Dockerfiles, Compose files, and containers for build, image-size, and security issues. Use it when setting up or cleaning up containerized projects. Claude Code 702installs pr-review-expert Alireza Rezvani skill Reviews GitHub PRs and GitLab MRs for security risks, breaking changes, and test gaps. Use it before merging changes that affect shared code or APIs. Claude Code 675installs terraform-patterns Alireza Rezvani skill Analyzes Terraform code for anti-patterns and scaffolds structured modules. Useful when hardening state backends or fixing security misconfigurations. Claude Code 617installs tech-debt-tracker Alireza Rezvani skill Scans codebases for technical debt, scores items using WSJF or RICE, and tracks trends across snapshots. Built for planning refactoring sprints. Claude Code 614installs skill-tester Alireza Rezvani skill Checks skill structure, scripts, and quality in a repository. Use it when authoring a skill, auditing one, or adding skill QA to CI. Claude Code 608installs