hardworker-marketplace
Claude Code plugin marketplace focused on "hardworker" productivity patterns: verification-first development, multi-session collaboration, and evidence-based completion.
TL;DR
- ultrawork - Strict verification-first development. Use for solo features with evidence requirements.
- teamwork - Multi-session collaboration. Use for team projects with parallel workers.
- knowledge-extraction - Capture and extract insights. Use for learning and documentation.
Quick Install:
claude plugin marketplace add mnthe/hardworker-marketplace
claude plugin install ultrawork@hardworker-marketplace
Detailed Comparison → | Architecture →
Prerequisites
Quick Start
Installation
# Add marketplace
claude plugin marketplace add mnthe/hardworker-marketplace
# Install verification-first development
claude plugin install ultrawork@hardworker-marketplace
# Install multi-session collaboration
claude plugin install teamwork@hardworker-marketplace
# Install knowledge extraction
claude plugin install knowledge-extraction@hardworker-marketplace
Example: ultrawork Session
# Start verification-first development session
/ultrawork "implement user authentication with JWT"
# System creates plan with tasks and success criteria
# Worker agents execute tasks in parallel
# Verifier checks all criteria with concrete evidence
# Check status
/ultrawork-status
Example: teamwork Session
# Start coordination (orchestrator spawns native teammates automatically)
/teamwork "build REST API with tests and docs"
# Orchestrator creates tasks, spawns role-based workers as native teammates
# Workers execute tasks, coordinate via SendMessage
# Event-driven: TaskCompleted and TeammateIdle hooks drive progress
# Check status
/teamwork-status
Which Plugin Should I Use?
| Scenario | Recommendation |
|---|
| Solo developer, strict verification | ultrawork |
| Team collaboration, parallel work | teamwork |
| Capturing code patterns and insights | knowledge-extraction |
| CI/CD and automation | ultrawork --auto |
| Parallel agent collaboration | teamwork |
| TDD workflow enforcement | ultrawork |
See Detailed Scenarios below for more guidance.
Plugins
ultrawork - Verification-First Development
Strict verification-first development mode with session isolation and mandatory evidence collection.
Key Features: Session isolation, mandatory planning with success criteria, evidence-based completion, Execute→Verify loop with auto-retry, parallel task execution, cross-platform support.
Full Documentation →
teamwork - Native Teammate Collaboration
Role-based worker agents for parallel development using Claude Code's native teammate API.
Key Features: Role-based worker agents (frontend, backend, devops, test, docs, security, review), native teammate API, event-driven coordination (TaskCompleted, TeammateIdle hooks), dashboard status, project and team isolation.
Full Documentation →
knowledge-extraction - Extract Knowledge from Codebases
Extract and manage knowledge from codebases for AI agent context.
Key Features: Pattern-based knowledge extraction, markdown documentation generation, context management for AI agents, integration with ultrawork and teamwork.
Full Documentation →
Plugin Comparison
| Feature | ultrawork | teamwork | knowledge-extraction |
|---|
| Primary Use Case | Solo developer, strict verification | Agent team collaboration, parallel work | Pattern capture, documentation |
| Session Model | Single session, isolated worktree | Single session, native teammate API | Session-based insights |
| Verification | Mandatory, multi-tier (task + final) | Final verifier agent | Not applicable |
| Evidence Collection | Automatic via hooks | Structured via workers | Insight extraction |
| Concurrency | Parallel workers, single session | Native teammates, event-driven coordination | Single session |
| Role Specialization | No | Yes (8 worker roles) | No |
| Auto Mode | Yes (--auto flag) | No (interactive only) | No (hook-based) |
| Best For | Feature implementation, bug fixes | Large features, parallel agent work | Learning, documentation |
Architecture Overview
System Architecture
flowchart TD
CLI[Claude Code CLI] --> Commands
CLI --> Hooks[Lifecycle Hooks]
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