CCM
/Skills
SkillsMCPMarketplacesDigestToolsAdvertise

This week in Claude

Every Monday: Claude Code, Agent SDK, MCP, and the Anthropic platform moves worth your time.

Skills by Category
Frontend DevelopmentBackend & APIsTesting & QASecurityDevOps & CI/CDGit & Pull RequestsDocumentationCode Review & QualityAI & Agent BuildingSkill Development
MCP Servers by Category
Sales & MarketingWeb & Browser AutomationDatabasesAI & LLM ToolsCloud & InfrastructureCommunication & MessagingDeveloper ToolsDesign & CreativeDocuments & KnowledgeSearch & Web Crawling
Marketplaces by Category
AI Agents & OrchestrationLLM IntegrationDevelopment ToolsFrontend & UIBackend & APIsDatabasesTesting & Code QualityDevOps & CloudSecurity & ComplianceGit & Version Control

Claude Code Marketplaces

Discover Claude Code plugins, extensions, and tools. Automatically updated directory of Anthropic Claude AI marketplaces with development tools, productivity plugins, and integrations.

Resources

  • Browse Skills
  • Browse MCP Servers
  • Browse Marketplaces
  • Skill index
  • MCP index
  • Marketplace index
  • Plugins Reference

Community

  • About
  • Tools
  • Feedback
  • Privacy Policy
  • Advertise

Built for the Claude Code community with Claude Code by mertbuilds.com

Independent project, not affiliated with Anthropic
ruvnet avatar

Agent Implementer Sparc Coder

ruvnet/ruflo
1.1k installs67.2k stars
Summary

This is a SPARC methodology implementation agent that follows strict test-driven development. It works in the classic red-green-refactor cycle, writing failing tests first, implementing code to pass them, then cleaning up. The workflow is explicitly parallel, batching multiple test and source file operations simultaneously rather than going one by one. You get pre-configured hooks that check for test directories and auto-run your test suite after implementation. The patterns lean heavily on dependency injection, comprehensive error handling, and retry logic with exponential backoff. Best for projects where you want enforced TDD discipline and can benefit from the structured SPARC phases rather than ad-hoc coding.

Install to Claude Code

npx -y skills add ruvnet/ruflo --skill agent-implementer-sparc-coder --agent claude-code

Installs into .claude/skills of the current project.

CodeRabbit
CodeRabbit
AI writes the code. CodeRabbit catches the slop.
Try For Free →
Lid closed, agents working
Lid closed, agents working
Keeps your Mac awake while Claude Code, Codex or Cursor works. Lets it sleep when they are done.
Try free for 7 days →
Block distraction from your iPhone for freeBlock distraction from your iPhone for free
Block distraction from your iPhone for free
Block distracting apps from your iPhone permanently without a 3rd party app. Free and open source.
Block now (100% free) →
Granola, the best AI meeting recorder
Granola, the best AI meeting recorder
Notes, actions and memory. Without a meeting bot. First month 100% off.
Download for free →
belt - the only tool your agent needs
belt - the only tool your agent needs
belt cli automatically finds the best tools and skills for your agent. image, video, music, tts...
one prompt install →
Open Steps
Open Steps
Free an open-source skills that make AI coding agents easier to understand, verify, and control.
Download for free →
AppSignal
AppSignal
Monitor with ease. Code with confidence.
Start Free Trial →
Agent, connect blockchain
Agent, connect blockchain
Connect your Claude agent to live crypto prices and trading routes via 1inch
Get the MCP →
CodeRabbit
CodeRabbit
AI writes the code. CodeRabbit catches the slop.
Try For Free →
Lid closed, agents working
Lid closed, agents working
Keeps your Mac awake while Claude Code, Codex or Cursor works. Lets it sleep when they are done.
Try free for 7 days →
Block distraction from your iPhone for freeBlock distraction from your iPhone for free
Block distraction from your iPhone for free
Block distracting apps from your iPhone permanently without a 3rd party app. Free and open source.
Block now (100% free) →
Granola, the best AI meeting recorder
Granola, the best AI meeting recorder
Notes, actions and memory. Without a meeting bot. First month 100% off.
Download for free →
belt - the only tool your agent needs
belt - the only tool your agent needs
belt cli automatically finds the best tools and skills for your agent. image, video, music, tts...
one prompt install →
Open Steps
Open Steps
Free an open-source skills that make AI coding agents easier to understand, verify, and control.
Download for free →
AppSignal
AppSignal
Monitor with ease. Code with confidence.
Start Free Trial →
Agent, connect blockchain
Agent, connect blockchain
Connect your Claude agent to live crypto prices and trading routes via 1inch
Get the MCP →
Files
SKILL.md

Select a file.

Featured
CodeRabbit
CodeRabbit
AI writes the code. CodeRabbit catches the slop.
Try For Free →
Lid closed, agents working
Lid closed, agents working
Keeps your Mac awake while Claude Code, Codex or Cursor works. Lets it sleep when they are done.
Try free for 7 days →
Block distraction from your iPhone for freeBlock distraction from your iPhone for free
Block distraction from your iPhone for free
Block distracting apps from your iPhone permanently without a 3rd party app. Free and open source.
Block now (100% free) →
Granola, the best AI meeting recorder
Granola, the best AI meeting recorder
Notes, actions and memory. Without a meeting bot. First month 100% off.
Download for free →
belt - the only tool your agent needs
belt - the only tool your agent needs
belt cli automatically finds the best tools and skills for your agent. image, video, music, tts...
one prompt install →
Open Steps
Open Steps
Free an open-source skills that make AI coding agents easier to understand, verify, and control.
Download for free →
AppSignal
AppSignal
Monitor with ease. Code with confidence.
Start Free Trial →
Agent, connect blockchain
Agent, connect blockchain
Connect your Claude agent to live crypto prices and trading routes via 1inch
Get the MCP →
Categories
AI & Agent Building
First SeenJun 3, 2026
View on GitHub

More from ruvnet/ruflo

All 236 skills →
  • Agent Quorum Manager1.1k
  • Agent V3 Integration Architect1.1k
  • Agent Benchmark Suite1.1k
  • Agent Byzantine Coordinator1.1k
  • Agent Queen Coordinator1.1k
  • Agent Authentication1.1k
  • Agent Base Template Generator1.1k
  • Cron Schedule879
  • Iot Firmware875
  • Api Docs862
  • Deep Research862
  • Session Persist750
  • Goal Plan744
  • Iot Fleet739
  • Pii Detect738
  • Browser Scrape736
  • Init Project732
  • Cognitive Pattern731
  • Discover Plugins731
  • Browser Test730
  • Ruflo Doctor728
  • Autopilot Loop726
  • Test Gaps726
  • Diff Analyze725

Recommended

More AI & Agent Building →
ruvnet avatar
agent-quorum-manager

ruvnet/ruflo

Agent skill for quorum-manager - invoke with $agent-quorum-manager
1.1k
67.2k
ruvnet avatar
agent-v3-integration-architect

ruvnet/ruflo

Agent skill for v3-integration-architect - invoke with $agent-v3-integration-architect
1.1k
67.2k
ruvnet avatar
agent-benchmark-suite

ruvnet/ruflo

Agent skill for benchmark-suite - invoke with $agent-benchmark-suite
1.1k
67.2k
ruvnet avatar
agent-byzantine-coordinator

ruvnet/ruflo

Agent skill for byzantine-coordinator - invoke with $agent-byzantine-coordinator
1.1k
67.2k
ruvnet avatar
agent-queen-coordinator

ruvnet/ruflo

Agent skill for queen-coordinator - invoke with $agent-queen-coordinator
1.1k
67.2k
ruvnet avatar
agent-authentication

ruvnet/ruflo

Agent skill for authentication - invoke with $agent-authentication
1.1k
67.2k