Code review

17,399 mods in this category, of every kind an agent can take. Each one carries what it costs per session, what the scan found, and whether it is the original.

alon-skills

673

alonbaron/claude-skills

Plugin Claude Code

Bundles 6 skills · 745 tokens together

Architecture, code review, prompting, and decision-making skills tuned to Alon Baron's engineering style: model-first, failure-path-aware, YAGNI. v2: skills self-invoke when the task shape matches. v2.1: triggers name the situation and settle overlaps with Claude Code's built-ins.

not rated 13 +1 1mo ago A tokens not measured original MIT

fullstack-dev-kit

674

theam/claude-dev-kit

Plugin Claude Code

Bundles 1 skill, 3 commands, 7 agents, 3 hooks, 3 MCP servers, 1 plugin · 515 tokens together

Issue-to-PR workflow kit for any tech stack. Fetch a user story from your tracker (Jira, Linear, GitHub Issues, Azure DevOps) and any linked Figma designs, implement with plan approval, enforce >95% coverage and a security pass, generate e2e tests, open the PR, fix review findings, and move the ticket to review.

not rated 13 +2 changed 5d ago A tokens not measured original Apache-2.0

nasa-code

675

LordMoMA/AI_skills

Skill Codex

Audit code against NASA JPL's Power of Ten rules, extended for AI-assisted development. Use when checking code for dangerous complexity, unsafe control flow, resource leaks, hidden side effects, missing validation, weak CI gates, AI-generated artifacts, or missing failure-mode tests.

not rated 14 +1 3mo ago A 58 tokens

grafel-aware-review

676

cajasmota/grafel

Skill Claude Code

Teaches an AI agent to use grafel MCP tools as a structural second pair of eyes during code review. Covers impact radius analysis, orphan detection, dead-end flow discovery, cross-repo consistency checks, and pattern violation spotting — with a per-change-type tool sequence, a severity rubric, and worked examples.

not rated 14 +1 today A SkillSpector: pass 67 tokens original MIT

adversarial-review

677

ng/adversarial-review

Plugin Claude Code

Bundles 2 skills · 81 tokens together

Adversarial multi-model code review. Dual Optimizer/Skeptic agents (Sonnet + Opus) challenge each other's findings. Pulls GitHub PR feedback, reviews against project conventions, auto-fixes consensus issues, presents disputes for author decision.

not rated 13 +1 2mo ago A tokens not measured

Johnny-zbb/code-quality-evaluator

Skill Claude CodeCodex

Evaluate repository or project code quality and produce an evidence-based scorecard. Use when asked to review code quality, score a project, assess maintainability, inspect technical debt, evaluate architecture/readability/refactoring health/engineering practices/code smells, compare project quality, or prepare a…

not rated 13 +1 3mo ago A 66 tokens original MIT

jjj

679

doug/jjj

Skill Claude Code

Use when working in a repository that has jjj initialized (a .jj/jjj-meta directory), or when coordinating several agents on shared work — tracking problems, proposing competing solutions, critiquing them, and reaching decisions that survive history rewrites. Also use when asked to set up multi-agent collaboration…

not rated 13 +1 changed 5d ago A SkillSpector: warn 77 tokens original Apache-2.0

prodcheck-review

680

FarzamHabibi/pre-production-checklist

Skill Claude CodeCodex

Review this codebase against the prodcheck pre-production checklists — security, performance, scale, integrations and post-launch readiness. Use when asked to check whether a project is ready to ship, to audit an area before launch, or to work through a specific checklist. Produces evidence with file:line citations…

not rated 13 +3 today A 70 tokens

xreview

682

davidleitw/xreview

Plugin Claude Code

Bundles 2 skills · 243 tokens together

AI-powered code review using Codex — three-party consensus between Codex, your coding agent, and you.

not rated 12 5mo ago A tokens not measured original MIT

clairvoyance

683

codybrom/clairvoyance

Plugin Claude Code

Bundles 16 skills, 1 agent · 1,179 tokens together

ESP for AI Coding — Agent skills on the philosophy of software design, grounded in decades of engineering experience.

not rated 12 1mo ago A tokens not measured original MIT

coalmine

684

HetCreep/CoalMine

Plugin Claude Code

Bundles 2 commands, 1 agent, 3 hooks, 1 plugin · 111 tokens together

CoalMine — 9 quality-canary skills for coding agents: rot-canary (code-health audit + auto-cadence hooks), gold-standard (world-class completeness; fills & adopts rules), source-grounding (anti-hallucination sourcing), supply-chain-audit (deps/build/artifact trust), resilience-audit (failure-mode FMEA)…

not rated 12 changed 5d ago A tokens not measured original Apache-2.0

code-reviewer

685

h315uk3/symbiosis

Agent Claude Code

Reviews pull requests for security vulnerabilities, logic bugs, data loss risks, and API misuse. Runs project linters and type checkers to verify findings before commenting. Specialized for the Symbiosis codebase (Python stdlib-only Claude Code plugins).

not rated 12 5mo ago A 53 tokens AGPL-3.0

code-gauntlet

686

liatrio-labs/claude-code-gauntlet

Plugin Claude Code

Bundles 2 skills, 12 agents, 1 hook · 721 tokens together

Adversarial multi-agent code review. Your PR runs a gauntlet of up to seven concern-specialized agents, then survives deterministic verification, skeptical validation, and a blind challenge before anything reaches you. Prompt injection defense and flexible delivery (PR/MR comments, markdown, chat). Supports GitHub and.

not rated 12 changed today A tokens not measured original Apache-2.0

x-dev-pipeline

687

KtKID/x-dev-pipeline

Plugin Claude Code

Bundles 12 skills · 1,697 tokens together

Structured dev workflow with spec, user-global risk RAG, task breakdown, execution, verify, qa-gate, fix loops, and audits.

not rated 12 changed today A tokens not measured original MIT

reposkein

688

reposkein/reposkein

Plugin Claude Code

Bundles 2 skills · 124 tokens together

Deterministic code-graph MCP server: structural navigation, semantic find, impact analysis, and architecture decision records for the current repo. Zero infrastructure — the graph lives in .reposkein/ and the indexer binary is fetched on first run.

not rated 12 changed 5d ago A tokens not measured original Apache-2.0

expert-panel-review

690

FarzamMohammadi/the-engineer

Skill Claude Code

Run code, architecture, systems, or proposed changes through a panel of world-class engineering perspectives. Each panelist reads the ACTUAL source files before judging. Use this skill whenever the user asks to: review code quality, get expert opinions, assess architecture decisions, evaluate a refactor plan, critique…

not rated 12 1mo ago A 181 tokens original MIT

quality-critic

691

ensingm2/AI-threat-modeling-rulesets

Skill Claude Code

Adversarial validation for all stages. Detects fabrications, identifies analytical flaws, challenges assumptions, makes approval decisions. Seeks problems rather than confirming quality. Does NOT complete deliverables or fix issues.

not rated 12 6mo ago A 45 tokens original MIT

super-oracle

692

parlance-labs/super-oracle

Plugin Claude Code

Bundles 1 skill · 59 tokens together

Run independent Claude and Codex reviews, cross-pollinate findings, and return one synthesis.

not rated 12 changed yesterday A tokens not measured original MIT

geohot-guidelines

693

frankekn/george-hotz-skills

Cursor rule Cursor

Radical-simplicity coding guidelines distilled from George Hotz's public philosophy. Use when writing, reviewing, refactoring, or porting code — to remove before adding, collapse duplication, keep interfaces narrow, and look at what code actually does instead of assuming.

not rated 12 3mo ago A 568 tokens original MIT

quality-check-command

694

Kazuki-tam/next-stage

Command Claude CodeCursor

This command performs comprehensive code quality checks. Use it before commits or when implementation is complete.

not rated 12 1mo ago A 0 tokens original MIT

unified-diff-mcp

696

gorosun/unified-diff-mcp

MCP server Claude CodeCodexCursor +2

One of 3 in claude_desktop_config.json

MCP server "unified-diff-mcp" as configured in gorosun/unified-diff-mcp. Launched with bun /Users/username/projects/unified-diff-mcp/src/index.ts. Needs 5 environment variables to run.

not rated 12 1y ago A tokens not measured

At most 3 mods per repository are shown here, and a mod shipped inside a plugin is left to that plugin's page — the rest are on their repository pages: