Claude Skills

September 6, 2026 · View on GitHub

Focused Claude Code plugin marketplace. 16 plugins covering everyday dev workflow, git, open-source contributions, Docker, dependency audits, repo hygiene, refactoring, FARM stack, context management, diff explanation, debug triage, Renovate triage, end-of-session audit, Python clean code, and animation/motion.

Plugins are individually installable. Pick the ones relevant to your stack.

Philosophy

This marketplace encodes an opinionated workflow developed across 60+ repos and active open-source contributions: terse commits, scoped PRs, no force-pushes to main, no git add ., no Co-Authored-By trailers, real feature verification over "type-check passes," and a 7+/10 quality bar before opening upstream PRs.

Most plugins are language-agnostic and adapt to your stack (Python, Node, Go, Rust, etc.). A few are intentionally narrow:

farm-stack -- FastAPI + React + MongoDB only. Skip if you're not on that stack.
oss-contrib -- assumes GitHub + gh CLI.
context-management, starter-session-audit -- about Claude Code itself. Useful if you use Claude Code. Not portable to other AI coding tools.

5.0.0 cull: this marketplace went from 25 plugins to 14 on 2026-05-13. Removed plugins that duplicated Anthropic-official skills (planning, methodology, verification), that sat idle (api-design, testing, database, ci-cd, infrastructure, performance, security-hardening, logging-observability), or that overlapped each other (documentation, session-management, claude-md-generator, monorepo). See CHANGELOG.md for the full list.

Plugins

Development Essentials

Plugin	Commands	Agents	Hooks	What It Does
dev-workflow	`/commit`, `/review`, `/test`, `/fix`, `/pr`, `/status`, `/check-pr`	code-reviewer, debugger	auto-format	Everyday dev commands. Commands use `!` dynamic context injection for grounded first-attempt responses.
dev-rules	(auto-activates)	guardrail-checker	secret-guard, no-force-push, branch-guard	Guardrails: git safety, security, PR workflow, context optimization, CLAUDE.md authoring
refactoring	`/refactor`	refactorer	-	Code smell detection, extract/rename/move, migration patterns (JS->TS, CJS->ESM)
git-advanced	`/resolve-conflict`	git-assistant	commit-lint	Rebase, cherry-pick, bisect, stash, conflict resolution, undo
diff-explain	(skill only)	-	-	One-paragraph plain-English summary of a diff. Groups by concern, flags risks.
debug-triage	(skill only)	-	-	Cause-fix-test triage from a pasted stack trace. No lectures.
clean-code	(skill only)	-	-	Boy Scout Rule + Robert Martin's full Clean Code catalog for Python. Violations flagged by rule ID.

Stack-Specific

Plugin	Commands	Agents	Hooks	What It Does
farm-stack	`/scaffold-farm`	farm-scaffolder	-	FastAPI + React + MongoDB patterns, project scaffolding, config, Docker
docker-deploy	`/dockerize`	dockerfile-optimizer	-	Multi-stage Dockerfiles, compose patterns, image optimization, security
motion	`/motion audit\|add\|fix`	-	-	Animation in three modes: 12-principles audit, add micro-interactions, fix jank

Security & Dependencies

Plugin	Commands	Agents	Hooks	What It Does
deps-audit	`/audit-deps`	dependency-auditor	-	Vulnerability scanning, outdated packages, unused deps, update strategies
renovate-triage	(skill only)	-	-	Batch-triage open Renovate PRs across all your repos into merge / close / defer

Open Source and Maintenance

Plugin	Commands	Agents	Hooks	What It Does
oss-contrib	`/sync-upstream`, `/prep-pr`	pr-analyzer	upstream-sync-check	Fork sync, upstream compliance, CLA/DCO signing, AI disclosure, PR quality bar
repo-polish	`/polish-repo`	repo-auditor	-	.gitignore, .env.example, README, LICENSE generation, secret detection, CLAUDE.md auditing

Claude Code Meta

Plugin	Commands	Agents	Hooks	What It Does
context-management	`/manage-context`	context-advisor	-	Context rot detection, compaction timing, branching strategy, sub-agent isolation
starter-session-audit	(skill only)	-	-	End-of-session audit. Scans conversation for uncaptured corrections, preferences, decisions; proposes where to save each.

Component Types

Type	Count	What It Does
Skills	16	Background knowledge that auto-activates based on context
Commands	16	User-invocable slash commands (`/commit`, `/test`, etc.)
Agents	11	Autonomous sub-conversations for code review, debugging, scanning
Hooks	6	Shell scripts registered in the plugin's `hooks/hooks.json` and run by Claude Code on tool events (block secrets, validate commits, etc.)

Installation

Add the full marketplace

/plugin marketplace add Sagargupta16/claude-skills

Install individual plugins

/plugin install dev-workflow@sagar-dev-skills
/plugin install dev-rules@sagar-dev-skills
/plugin install farm-stack@sagar-dev-skills
/plugin install docker-deploy@sagar-dev-skills
/plugin install deps-audit@sagar-dev-skills
/plugin install oss-contrib@sagar-dev-skills
/plugin install repo-polish@sagar-dev-skills
/plugin install refactoring@sagar-dev-skills
/plugin install git-advanced@sagar-dev-skills
/plugin install context-management@sagar-dev-skills
/plugin install diff-explain@sagar-dev-skills
/plugin install debug-triage@sagar-dev-skills
/plugin install renovate-triage@sagar-dev-skills
/plugin install starter-session-audit@sagar-dev-skills
/plugin install clean-code@sagar-dev-skills
/plugin install motion@sagar-dev-skills

Update, inspect, or remove

/plugin marketplace update sagar-dev-skills     # pull the latest marketplace and plugin content
/plugin update dev-rules@sagar-dev-skills       # update one installed plugin
/plugin uninstall dev-rules@sagar-dev-skills    # remove one plugin, keep the marketplace
/plugin marketplace remove sagar-dev-skills     # remove the marketplace entirely

Restart Claude Code after an update. Plugin hooks are loaded when a session starts, so a refreshed hooks/hooks.json does not apply to the session you updated from.

To see what you have installed and at which version, run claude plugin list from a shell, or claude plugin details <name>@sagar-dev-skills for a plugin's component inventory and token cost.

Structure

claude-skills/
├── .claude-plugin/
│   └── marketplace.json
├── .github/
│   ├── workflows/validate.yml
│   ├── ISSUE_TEMPLATE/
│   └── pull_request_template.md
├── scripts/
│   ├── validate-plugins.sh
│   └── check-links.sh
├── plugins/
│   ├── dev-workflow/
│   │   ├── .claude-plugin/plugin.json
│   │   ├── skills/dev-workflow/SKILL.md
│   │   ├── commands/{commit,review,test,fix,pr,status,check-pr}.md
│   │   ├── agents/{code-reviewer,debugger}.md
│   │   └── hooks/{hooks.json,auto-format.sh}
│   └── ... (15 more plugins with same structure)
├── configs/
│   ├── settings.template.json
│   └── recommended-plugins.md
├── CODEOWNERS
├── CONTRIBUTING.md
├── SECURITY.md
├── CHANGELOG.md
└── README.md

Language Support

Plugins marked Generic are language-agnostic -- they work the same way in any stack.

Stack-specific plugins

Language	dev-workflow	farm-stack	docker-deploy	deps-audit	repo-polish
Python	Yes	Primary	Yes	Yes	Yes
Node.js	Yes	Frontend	Yes	Yes	Yes
Go	Yes	-	Yes	Yes	Yes
Rust	Yes	-	Yes	Yes	Yes
HCL/Terraform	-	-	-	-	Yes

Generic plugins (any language or no language)

Plugin	Scope
dev-rules	Generic -- git safety, secrets, PR workflow, CLAUDE.md authoring
refactoring	Generic -- code smells, extract/rename/move across any language
git-advanced	Generic -- rebase, cherry-pick, bisect, conflict resolution
oss-contrib	Generic -- fork sync, upstream compliance, PR quality bar (assumes GitHub + `gh` CLI)
diff-explain	Generic -- PR / branch / diff summary
debug-triage	Generic -- stack trace triage
renovate-triage	Generic -- batch Renovate PR triage
context-management	Claude Code only -- context rot, compaction, sub-agent isolation
starter-session-audit	Claude Code only -- end-of-session audit for uncaptured learnings

Companion Plugins

These standalone plugin marketplaces complement this collection:

Plugin	Install	What It Does
claude-cost-optimizer	`/plugin marketplace add Sagargupta16/claude-cost-optimizer`	Cost-mode skill that saves 30-60% through concise responses, model routing, and budget hooks

Not plugin marketplaces, but built for the same workflow. Each row quotes the repo's own GitHub description; where a row adds a sentence, it is a note about how that repo relates to this one.

Repo	What It Does
skillcheck	Conformance suite for Agent Skills: lint SKILL.md against the spec, run against real agent runtimes, publish a compatibility matrix. This marketplace's CI runs it on every PR.
claude-code-recipes	47 copy-paste recipes for Claude Code - commands, subagents, hooks, skills, MCP integration, and workflow patterns
craftsmanship	Skills that encode engineering discipline -- plan, guard, verify, review, audit, ship. Compatible with 45+ AI agents via skills.sh. Overlaps this marketplace on review and verification, so pick one rather than loading both.
agent-recipes	Copy-paste AI agent workflows for real-world dev tasks - code review, testing, security scanning, DevOps automation
ai-git-hooks	AI-powered git hooks - auto-review diffs, generate commit messages, scan for secrets. Supports Claude, OpenAI, and Ollama
mcp-toolkit	TypeScript middleware toolkit for MCP servers - authentication, caching, rate limiting, CORS, logging (beta)
awesome-mcp-servers	A curated list of MCP (Model Context Protocol) servers, tools, frameworks, and resources

Full Setup Guide

Want the complete curated Claude Code setup (plugins + permissions + recommended config)?

Copy the template settings to get started:
- See configs/settings.template.json -- a ready-to-use settings file
- Copy to ~/.claude/settings.json and customize
Read the recommended plugin stack for a tiered approach:
- See configs/recommended-plugins.md -- organized by use case with tips

Contributing

See CONTRIBUTING.md for guidelines on adding new skills, agents, or hooks.

License

MIT