Files
agents/docs/usage.md
Seth Hobson 01d93fc227 feat: add 5 new specialized agents with 20 skills
Add domain expert agents with comprehensive skill sets:
- service-mesh-expert (cloud-infrastructure): Istio/Linkerd patterns, mTLS, observability
- event-sourcing-architect (backend-development): CQRS, event stores, projections, sagas
- vector-database-engineer (llm-application-dev): embeddings, similarity search, hybrid search
- monorepo-architect (developer-essentials): Nx, Turborepo, Bazel, pnpm workspaces
- threat-modeling-expert (security-scanning): STRIDE, attack trees, security requirements

Update all documentation to reflect correct counts:
- 67 plugins, 99 agents, 107 skills, 71 commands
2025-12-16 16:00:58 -05:00

397 lines
13 KiB
Markdown

# Usage Guide
Complete guide to using agents, slash commands, and multi-agent workflows.
## Overview
The plugin ecosystem provides two primary interfaces:
1. **Slash Commands** - Direct invocation of tools and workflows
2. **Natural Language** - Claude reasons about which agents to use
## Slash Commands
Slash commands are the primary interface for working with agents and workflows. Each plugin provides namespaced commands that you can run directly.
### Command Format
```bash
/plugin-name:command-name [arguments]
```
### Discovering Commands
List all available slash commands from installed plugins:
```bash
/plugin
```
### Benefits of Slash Commands
- **Direct invocation** - No need to describe what you want in natural language
- **Structured arguments** - Pass parameters explicitly for precise control
- **Composability** - Chain commands together for complex workflows
- **Discoverability** - Use `/plugin` to see all available commands
## Natural Language
Agents can also be invoked through natural language when you need Claude to reason about which specialist to use:
```
"Use backend-architect to design the authentication API"
"Have security-auditor scan for OWASP vulnerabilities"
"Get performance-engineer to optimize this database query"
```
Claude Code automatically selects and coordinates the appropriate agents based on your request.
## Command Reference by Category
### Development & Features
| Command | Description |
|---------|-------------|
| `/backend-development:feature-development` | End-to-end backend feature development |
| `/full-stack-orchestration:full-stack-feature` | Complete full-stack feature implementation |
| `/multi-platform-apps:multi-platform` | Cross-platform app development coordination |
### Testing & Quality
| Command | Description |
|---------|-------------|
| `/unit-testing:test-generate` | Generate comprehensive unit tests |
| `/tdd-workflows:tdd-cycle` | Complete TDD red-green-refactor cycle |
| `/tdd-workflows:tdd-red` | Write failing tests first |
| `/tdd-workflows:tdd-green` | Implement code to pass tests |
| `/tdd-workflows:tdd-refactor` | Refactor with passing tests |
### Code Quality & Review
| Command | Description |
|---------|-------------|
| `/code-review-ai:ai-review` | AI-powered code review |
| `/comprehensive-review:full-review` | Multi-perspective analysis |
| `/comprehensive-review:pr-enhance` | Enhance pull requests |
### Debugging & Troubleshooting
| Command | Description |
|---------|-------------|
| `/debugging-toolkit:smart-debug` | Interactive smart debugging |
| `/incident-response:incident-response` | Production incident management |
| `/incident-response:smart-fix` | Automated incident resolution |
| `/error-debugging:error-analysis` | Deep error analysis |
| `/error-debugging:error-trace` | Stack trace debugging |
| `/error-diagnostics:smart-debug` | Smart diagnostic debugging |
| `/distributed-debugging:debug-trace` | Distributed system tracing |
### Security
| Command | Description |
|---------|-------------|
| `/security-scanning:security-hardening` | Comprehensive security hardening |
| `/security-scanning:security-sast` | Static application security testing |
| `/security-scanning:security-dependencies` | Dependency vulnerability scanning |
| `/security-compliance:compliance-check` | SOC2/HIPAA/GDPR compliance |
| `/frontend-mobile-security:xss-scan` | XSS vulnerability scanning |
### Infrastructure & Deployment
| Command | Description |
|---------|-------------|
| `/observability-monitoring:monitor-setup` | Setup monitoring infrastructure |
| `/observability-monitoring:slo-implement` | Implement SLO/SLI metrics |
| `/deployment-validation:config-validate` | Pre-deployment validation |
| `/cicd-automation:workflow-automate` | CI/CD pipeline automation |
### Data & ML
| Command | Description |
|---------|-------------|
| `/machine-learning-ops:ml-pipeline` | ML training pipeline orchestration |
| `/data-engineering:data-pipeline` | ETL/ELT pipeline construction |
| `/data-engineering:data-driven-feature` | Data-driven feature development |
### Documentation
| Command | Description |
|---------|-------------|
| `/code-documentation:doc-generate` | Generate comprehensive documentation |
| `/code-documentation:code-explain` | Explain code functionality |
| `/documentation-generation:doc-generate` | OpenAPI specs, diagrams, tutorials |
| `/c4-architecture:c4-architecture` | Generate comprehensive C4 architecture documentation (Context, Container, Component, Code) |
### Refactoring & Maintenance
| Command | Description |
|---------|-------------|
| `/code-refactoring:refactor-clean` | Code cleanup and refactoring |
| `/code-refactoring:tech-debt` | Technical debt management |
| `/codebase-cleanup:deps-audit` | Dependency auditing |
| `/codebase-cleanup:tech-debt` | Technical debt reduction |
| `/framework-migration:legacy-modernize` | Legacy code modernization |
| `/framework-migration:code-migrate` | Framework migration |
| `/framework-migration:deps-upgrade` | Dependency upgrades |
### Database
| Command | Description |
|---------|-------------|
| `/database-migrations:sql-migrations` | SQL migration automation |
| `/database-migrations:migration-observability` | Migration monitoring |
| `/database-cloud-optimization:cost-optimize` | Database and cloud optimization |
### Git & PR Workflows
| Command | Description |
|---------|-------------|
| `/git-pr-workflows:pr-enhance` | Enhance pull request quality |
| `/git-pr-workflows:onboard` | Team onboarding automation |
| `/git-pr-workflows:git-workflow` | Git workflow automation |
### Project Scaffolding
| Command | Description |
|---------|-------------|
| `/python-development:python-scaffold` | FastAPI/Django project setup |
| `/javascript-typescript:typescript-scaffold` | Next.js/React + Vite setup |
| `/systems-programming:rust-project` | Rust project scaffolding |
### AI & LLM Development
| Command | Description |
|---------|-------------|
| `/llm-application-dev:langchain-agent` | LangChain agent development |
| `/llm-application-dev:ai-assistant` | AI assistant implementation |
| `/llm-application-dev:prompt-optimize` | Prompt engineering optimization |
| `/agent-orchestration:multi-agent-optimize` | Multi-agent optimization |
| `/agent-orchestration:improve-agent` | Agent improvement workflows |
### Testing & Performance
| Command | Description |
|---------|-------------|
| `/performance-testing-review:ai-review` | Performance analysis |
| `/application-performance:performance-optimization` | App optimization |
### Team Collaboration
| Command | Description |
|---------|-------------|
| `/team-collaboration:issue` | Issue management automation |
| `/team-collaboration:standup-notes` | Standup notes generation |
### Accessibility
| Command | Description |
|---------|-------------|
| `/accessibility-compliance:accessibility-audit` | WCAG compliance auditing |
### API Development
| Command | Description |
|---------|-------------|
| `/api-testing-observability:api-mock` | API mocking and testing |
### Context Management
| Command | Description |
|---------|-------------|
| `/context-management:context-save` | Save conversation context |
| `/context-management:context-restore` | Restore previous context |
## Multi-Agent Workflow Examples
Plugins provide pre-configured multi-agent workflows accessible via slash commands.
### Full-Stack Development
```bash
# Command-based workflow invocation
/full-stack-orchestration:full-stack-feature "user dashboard with real-time analytics"
# Natural language alternative
"Implement user dashboard with real-time analytics"
```
**Orchestration:** backend-architect → database-architect → frontend-developer → test-automator → security-auditor → deployment-engineer → observability-engineer
**What happens:**
1. Database schema design with migrations
2. Backend API implementation (REST/GraphQL)
3. Frontend components with state management
4. Comprehensive test suite (unit/integration/E2E)
5. Security audit and hardening
6. CI/CD pipeline setup with feature flags
7. Observability and monitoring configuration
### Security Hardening
```bash
# Comprehensive security assessment and remediation
/security-scanning:security-hardening --level comprehensive
# Natural language alternative
"Perform security audit and implement OWASP best practices"
```
**Orchestration:** security-auditor → backend-security-coder → frontend-security-coder → mobile-security-coder → test-automator
### Data/ML Pipeline
```bash
# ML feature development with production deployment
/machine-learning-ops:ml-pipeline "customer churn prediction model"
# Natural language alternative
"Build customer churn prediction model with deployment"
```
**Orchestration:** data-scientist → data-engineer → ml-engineer → mlops-engineer → performance-engineer
### Incident Response
```bash
# Smart debugging with root cause analysis
/incident-response:smart-fix "production memory leak in payment service"
# Natural language alternative
"Debug production memory leak and create runbook"
```
**Orchestration:** incident-responder → devops-troubleshooter → debugger → error-detective → observability-engineer
### C4 Architecture Documentation
```bash
# Generate comprehensive C4 architecture documentation
/c4-architecture:c4-architecture
# Natural language alternative
"Create C4 architecture documentation for this codebase"
```
**Orchestration:** c4-code → c4-component → c4-container → c4-context
**What happens:**
1. **Code Level**: Bottom-up analysis of all subdirectories, creating code-level documentation with function signatures and dependencies
2. **Component Level**: Synthesizes code documentation into logical components with interfaces and relationships
3. **Container Level**: Maps components to deployment containers with OpenAPI/Swagger API specifications
4. **Context Level**: Creates high-level system context with personas, user journeys, and external dependencies
**Output:** Complete C4 documentation in `C4-Documentation/` directory with Mermaid diagrams at all levels (Context, Container, Component, Code)
## Command Arguments and Options
Many slash commands support arguments for precise control:
```bash
# Test generation for specific files
/unit-testing:test-generate src/api/users.py
# Feature development with methodology specification
/backend-development:feature-development OAuth2 integration with social login
# Security dependency scanning
/security-scanning:security-dependencies
# Component scaffolding
/frontend-mobile-development:component-scaffold UserProfile component with hooks
# TDD workflow cycle
/tdd-workflows:tdd-red User can reset password
/tdd-workflows:tdd-green
/tdd-workflows:tdd-refactor
# Smart debugging
/debugging-toolkit:smart-debug memory leak in checkout flow
# Python project scaffolding
/python-development:python-scaffold fastapi-microservice
# C4 architecture documentation generation
/c4-architecture:c4-architecture
```
## Combining Natural Language and Commands
You can mix both approaches for optimal flexibility:
```
# Start with a command for structured workflow
/full-stack-orchestration:full-stack-feature "payment processing"
# Then provide natural language guidance
"Ensure PCI-DSS compliance and integrate with Stripe"
"Add retry logic for failed transactions"
"Set up fraud detection rules"
```
## Best Practices
### When to Use Slash Commands
- **Structured workflows** - Multi-step processes with clear phases
- **Repetitive tasks** - Operations you perform frequently
- **Precise control** - When you need specific parameters
- **Discovery** - Exploring available functionality
### When to Use Natural Language
- **Exploratory work** - When you're not sure which tool to use
- **Complex reasoning** - When Claude needs to coordinate multiple agents
- **Contextual decisions** - When the right approach depends on the situation
- **Ad-hoc tasks** - One-off operations that don't fit a command
### Workflow Composition
Compose multiple plugins for complex scenarios:
```bash
# 1. Start with feature development
/backend-development:feature-development payment processing API
# 2. Add security hardening
/security-scanning:security-hardening
# 3. Generate comprehensive tests
/unit-testing:test-generate
# 4. Review the implementation
/code-review-ai:ai-review
# 5. Set up CI/CD
/cicd-automation:workflow-automate
# 6. Add monitoring
/observability-monitoring:monitor-setup
```
## Agent Skills Integration
Agent Skills work alongside commands to provide deep expertise:
```
User: "Set up FastAPI project with async patterns"
→ Activates: fastapi-templates skill
→ Invokes: /python-development:python-scaffold
→ Result: Production-ready FastAPI project with best practices
User: "Implement Kubernetes deployment with Helm"
→ Activates: helm-chart-scaffolding, k8s-manifest-generator skills
→ Guides: kubernetes-architect agent
→ Result: Production-grade K8s manifests with Helm charts
```
See [Agent Skills](./agent-skills.md) for details on the 107 specialized skills.
## See Also
- [Agent Skills](./agent-skills.md) - Specialized knowledge packages
- [Agent Reference](./agents.md) - Complete agent catalog
- [Plugin Reference](./plugins.md) - All 67 plugins
- [Architecture](./architecture.md) - Design principles