35,390 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.
oxbshw/LLM-Agents-Ecosystem-Handbook
Skill Claude CodeCodex
Use before opening a PR to audit the changes for stale comments, unused imports, missing tests, and inconsistencies with neighboring code.
gemini-cli-extensions/code-review
Skill Claude CodeCodex
Common guidelines, persona and critical constraints for performing high-quality code reviews. Use this skill when performing a /code-review or /pr-code-review command.
Plugin Claude Code
Bundles 4 skills · 231 tokens together
Design and analyze modular software systems using the Balanced Coupling model by Vlad Khononov. Includes a modularity review skill for analyzing existing codebases and a modular design skill for designing new systems from requirements.
twostraws/Swift-Concurrency-Agent-Skill
Plugin Claude Code
Bundles 1 skill · 35 tokens together
Reviews Swift code for concurrency correctness, modern API usage, and common async/await pitfalls.
Instructions file GitHub Copilot
Copilot instructions for esbmc/esbmc, covering github copilot review instructions for esbmc, project context, key review focus areas, 1. correctness & safety and 2. code quality.
Skill Claude CodeCodex
Auto Review closeout. Codex review is the default when no engine is set and is the recommended reviewer.
Agent
Read-only adversarial reviewer. Pre-PR it returns a verdict for the arbiter; on an open PR it posts true line-anchored INLINE comments via the git-host API, written in the PR's own language. Scores risk and checks cross-service compatibility. Never edits code.
Skill Claude CodeCodex
Five-axis code review before merge, plus responsive-parity and documentation-accuracy gates. Use for quality passes after implementation, before merge, and when asked to review a diff.
Command Claude Code
Reviews a plugin for quality, correctness, and CLAUDE.md conformance. Fixes all issues found. Use after importing or modifying a plugin.
Skill Claude CodeCodex
Pre-commit code review for production-critical issues. Use when reviewing staged changes, before committing, or when asked to review code for bugs and consistency issues.
waybarrios/opencode-power-pack
Plugin Claude Code
Bundles 54 skills · 3,045 tokens together
Fifty-four software-development workflows for Claude Code, Codex, OpenCode, and Pi.
Skill Claude CodeCodex
Extract structured insight briefs from community research transcripts or notes. Produces pain points, stakeholder needs, opportunity maps, risks, and follow-up questions. Requires human review before publication.
Plugin Claude Code
Bundles 1 skill · 88 tokens together
Deep architectural analysis of open-source projects with professional reports.
Plugin Claude Code
Bundles 27 skills, 4 commands · 2,947 tokens together
Memtrace skills for codebase exploration, code search, relationship analysis, temporal evolution, blast radius impact, code quality, graph algorithms, API topology, GitHub PR code review, multi-agent fleet coordination (branch-scoped intents, conflict classification, and agent-judged Class C resolution), and…
Skill Claude CodeCodex
Comprehensive Rust coding guidelines with 265 rules across 26 categories. Use when writing, reviewing, or refactoring Rust code. Covers ownership, error handling, async patterns, concurrency, unsafe code, API design, memory optimization, performance, numeric safety, conversions, serde, pattern matching, macros…
XiNian-dada/Fuck_My_Shit_Mountain
Skill Claude CodeCodex
Use when the user asks for a comprehensive codebase audit or structured repository health report across multiple quality dimensions such as architecture, design, security, stability, performance, testing, maintainability, release readiness, documentation, observability, configuration safety, data integrity, privacy…
Skill Claude CodeCodex
AI-powered GitHub PR/Issue reviews with agentic codebase access. Use when the user needs to review pull requests, analyze code changes, ask questions about PRs, or get AI feedback on GitHub issues.
Command
Review code and create analysis reports.
Agent
Code quality auditor for the Trellis channel runtime. Reviews uncommitted diffs against task artifacts and specs and reports findings. Reports only — does not edit code.
Command Claude Code
Comprehensive refactor analysis that runs all refactor commands and merges results.
Plugin Claude Code
Bundles 1 skill · 46 tokens together
Security code review skill based on Project CodeGuard's comprehensive security rules. Helps AI coding agents write secure code and prevent common vulnerabilities.
Skill Claude CodeCodex
Generate a static interactive D3 walkthrough of a pull request. Use when the user wants a zoomable PR map, graph/canvas PR orientation, or alternate visualization of PR system components, data flow, code dependencies, and user actions.
Skill Claude CodeCodex ✓ vendor
Multi-dimensional review of a PR or feature branch in microsoft/win-dev-skills. Activate on "review my PR / changes / branch", "vet before pushing", "PR review", "is this ready to merge". Fans out parallel sub-agents over skill content, the skill-vs-tool boundary (solution hierarchy), tool correctness…
Skill Claude CodeCodex
Detect software architecture bad smells, algorithmic complexity hotspots, and anti-patterns in a codebase. Produces a detailed markdown report identifying violations of architectural principles, design patterns, code quality, and performance complexity. Triggers on: smell, code smell, architecture smell, find…
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: