205 lines
4.6 KiB
Markdown
205 lines
4.6 KiB
Markdown
---
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title: "Agent Roles in BMad Method"
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description: Understanding the different agent roles in BMad Method
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---
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BMad Method uses specialized AI agents, each with a distinct role, expertise, and personality. Understanding these roles helps you know which agent to use for each task.
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---
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## Core Agents Overview
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| Agent | Role | Primary Phase |
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|-------|------|---------------|
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| **Analyst** | Research and discovery | Phase 1 (Analysis) |
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| **PM** | Requirements and planning | Phase 2 (Planning) |
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| **Architect** | Technical design | Phase 3 (Solutioning) |
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| **SM** | Sprint orchestration | Phase 4 (Implementation) |
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| **DEV** | Code implementation | Phase 4 (Implementation) |
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| **TEA** | Test architecture | Phases 3-4 (Cross-phase) |
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| **UX Designer** | User experience | Phase 2-3 |
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| **Quick Flow Solo Dev** | Fast solo development | All phases (Quick Flow) |
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---
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## Phase 1: Analysis
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### Analyst (Mary)
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Business analysis and research specialist.
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**Responsibilities:**
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- Brainstorming and ideation
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- Market, domain, and competitive research
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- Product brief creation
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- Brownfield project documentation
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**Key Workflows:**
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- `*brainstorm-project`
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- `*research`
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- `*product-brief`
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- `*document-project`
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**When to use:** Starting new projects, exploring ideas, validating market fit, documenting existing codebases.
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---
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## Phase 2: Planning
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### PM (John)
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Product requirements and planning expert.
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**Responsibilities:**
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- Creating Product Requirements Documents
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- Defining functional and non-functional requirements
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- Breaking requirements into epics and stories
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- Validating implementation readiness
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**Key Workflows:**
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- `*create-prd`
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- `*create-epics-and-stories`
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- `*implementation-readiness`
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**When to use:** Defining what to build, creating PRDs, organizing work into stories.
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### UX Designer (Sally)
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User experience and UI design specialist.
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**Responsibilities:**
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- UX specification creation
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- User journey mapping
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- Wireframe and mockup design
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- Design system documentation
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**Key Workflows:**
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- `*create-ux-design`
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- `*validate-design`
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**When to use:** When UX is a primary differentiator, complex user workflows, design system creation.
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---
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## Phase 3: Solutioning
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### Architect (Winston)
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System architecture and technical design expert.
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**Responsibilities:**
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- System architecture design
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- Architecture Decision Records (ADRs)
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- Technical standards definition
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- Implementation readiness validation
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**Key Workflows:**
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- `*create-architecture`
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- `*implementation-readiness`
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**When to use:** Multi-epic projects, cross-cutting technical decisions, preventing agent conflicts.
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---
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## Phase 4: Implementation
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### SM (Bob)
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Sprint planning and story preparation orchestrator.
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**Responsibilities:**
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- Sprint planning and tracking
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- Story preparation for development
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- Course correction handling
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- Epic retrospectives
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**Key Workflows:**
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- `*sprint-planning`
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- `*create-story`
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- `*correct-course`
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- `*epic-retrospective`
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**When to use:** Organizing work, preparing stories, tracking progress.
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### DEV (Amelia)
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Story implementation and code review specialist.
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**Responsibilities:**
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- Story implementation with tests
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- Code review
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- Following architecture patterns
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- Quality assurance
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**Key Workflows:**
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- `*dev-story`
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- `*code-review`
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**When to use:** Writing code, implementing stories, reviewing quality.
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---
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## Cross-Phase Agents
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### TEA (Murat)
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Test architecture and quality strategy expert.
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**Responsibilities:**
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- Test framework setup
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- Test design and planning
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- ATDD and automation
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- Quality gate decisions
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**Key Workflows:**
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- `*framework`, `*ci`
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- `*test-design`, `*atdd`, `*automate`
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- `*test-review`, `*trace`, `*nfr-assess`
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**When to use:** Setting up testing, creating test plans, quality gates.
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---
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## Quick Flow
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### Quick Flow Solo Dev (Barry)
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Fast solo development without handoffs.
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**Responsibilities:**
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- Technical specification
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- End-to-end implementation
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- Code review
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**Key Workflows:**
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- `*quick-spec`
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- `*quick-dev`
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- `*code-review`
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**When to use:** Bug fixes, small features, rapid prototyping.
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---
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## Choosing the Right Agent
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| Task | Agent |
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|------|-------|
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| Brainstorming ideas | Analyst |
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| Market research | Analyst |
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| Creating PRD | PM |
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| Designing UX | UX Designer |
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| System architecture | Architect |
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| Preparing stories | SM |
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| Writing code | DEV |
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| Setting up tests | TEA |
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| Quick bug fix | Quick Flow Solo Dev |
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---
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## Related
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- [What Are Agents](/docs/explanation/core-concepts/what-are-agents.md) - Foundational concepts
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- [Agent Reference](/docs/reference/agents/index.md) - Complete command reference
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- [Quick Start Guide](/docs/tutorials/getting-started/getting-started-bmadv6.md)
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