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Reference

Skills and Agents

Use this page to find out what skills and agents a BMad install gives you and how to start each one. How a skill is used in practice lives on its chapter page, linked from the tables below.

A skill is a named command the installer places in your AI tool. Type its name — bmad, for example — and the tool loads it. On some platforms the name takes a / or $ prefix.

A skill does one of three things: loads an agent persona, runs a multi-step workflow, or runs a single task.

BMad offers two ways to start work.

MechanismHow you invoke itWhat happens
SkillType the skill name (e.g. bmad) in your AI toolDirectly loads an agent, runs a workflow, or runs a task
Agent menu triggerLoad an agent first, then type a short code (e.g. BD)The agent starts the matching workflow while staying in character

Use a skill when you know which workflow you want. Use a trigger when you are already working with an agent and want to switch tasks without leaving the conversation.

The installer writes one directory per skill, each holding a SKILL.md, into a directory that depends on your tool:

ToolSkills directory
Claude Code.claude/skills/
Cursor, Windsurf, Codex, Auggie, Amp, and most others.agents/skills/
Cline.cline/skills/
IBM Bob.bob/skills/
Antigravity.agent/skills/
AdaL.adal/skills/

Some other tools also use their own directory, and a global install goes to a per-user directory instead. The installer output names the exact path for the tool you chose. The directory name is the skill name: bmad-agent-dev/ registers bmad-agent-dev.

The BMad Method module installs six named agents. Load one with its skill ID, then type a code from its menu. Codes are scoped to the agent that shows them: CR is a competitive teardown for the Analyst and a code review for the Developer.

AgentSkill IDCodesMenu
Analyst (Mary)bmad-agent-analystBP, MR, DR, TR, TS, CR, UV, CB, WB, PCBrainstorm; market, domain, and technical research; technology selection; competitive teardown; user-voice research; product brief; PRFAQ challenge; project context
Product Manager (John)bmad-agent-pmPRDCreate, update, or validate a PRD
Product Owner (Sofia)bmad-agent-poSPEC, TICKETS, REFINE, BOARD, VALIDATE, REPLAN, STORERequirements from a PRD, brief, or notes into a ticket; slice an initiative or epic; refine a ticket; the board; validation; replan a mid-flight change; tracker setup
Architect (Winston)bmad-agent-architectCAArchitecture spine
Developer (Amelia)bmad-agent-devBD, QA, CR, ERBuild; QA test generation; code review; epic retrospective
UX Designer (Sally)bmad-agent-ux-designerCUUX design

The Developer’s QA code runs bmad-qa-generate-e2e-tests; the full Test Architect is a separate module. See Test Completed Work.

Each agent is an identity plus a customizable layer. See Customize BMad for how that model works and how to change an agent.

Every installation includes the core module: eight skills that work in any project, any module, any phase. No agent session is required.

The BMad hub. Ask it a question and it answers from the installed modules and recommends the next skill: it reads the active initiative, lists the <type>-<slug>/ folders already written there, and puts the next steps in priority order with their skill commands. It also runs bmad setup and bmad status for the project’s runtime, bmad migrate method to move a v6 project onto the current layout, and shows, switches, creates, or clears the active initiative.

Input: a question in plain language, or one of the commands above. Output: an answer with the prioritized next steps, or the command’s result.

A structured second pass over what the model just produced. Instead of “try again,” you pick a named reasoning method and the model re-examines its own output through that lens. A named method forces a particular angle of attack and surfaces what a generic retry misses.

Use it when:

  • Output seems fine but you suspect there is more depth
  • You want to stress-test assumptions or find weaknesses
  • The content is high-stakes and rethinking is worth the time

How it works:

  1. It suggests five methods that fit the target (the most recent output, unless you point it elsewhere)
  2. You pick one or more, or reshuffle for different options
  3. It applies the method and shows the proposed improvements
  4. You accept or discard, then repeat or continue

Dozens of methods are available. Examples: pre-mortem analysis, first principles thinking, inversion, red team vs. blue team, Socratic questioning, constraint removal, stakeholder mapping, and analogical reasoning.

The brief, PRD, and UX skills offer it at their own pauses; you can also run it directly on anything recent in the conversation.

Reviews a diff, document, or other artifact through one or more lenses and reports every finding in one shape. Zero findings is a valid outcome; it never pads to look thorough.

LensApplies toMethod
AdversarialAnythingForced-finding review that looks for what is missing, not only what is wrong
Edge caseAnythingWalks every branching path and boundary condition in content that defines behavior
Verification gapCodeFinds changed behavior that could regress without reliable verification catching it
StructureDocumentsProposes cuts, merges, moves, and condensing
ProseDocumentsCopy-edits for issues that impede comprehension; runs on top of the structure findings

The two editorial lenses hold content sacrosanct: they critique only how a document is organized and expressed, and they propose changes rather than making them. The lens set is not fixed; a customize.toml override can add lenses or replace shipped ones.

Input: the content (a diff, branch, uncommitted changes, file, or document) and optionally the lenses to run. Output: findings grouped by lens, as JSON, markdown, or both.

Writes and verifies customization overrides for installed skills, so you can change an agent’s or workflow’s behavior without hand-authoring TOML. Describe the change in plain language; it selects the right scope, writes the override under _bmad/custom/, and verifies the merged result. See Customize BMad.

Facilitates a brainstorming session using proven creative techniques, guiding you toward 100 or more ideas before organizing them. It shifts creative domain periodically to prevent clustering.

Input: a topic or problem statement, plus optional context. Output: a self-contained brainstorm.html keepsake and an optional brainstorm-<topic>.md for downstream skills. See Explore and Validate an Idea.

Researches a topic to support a decision, three ways: drafts a research prompt for the tool you already use, turns a finished report into a cited summary other skills consume, or runs the research here with parallel web searches. Built-in types cover market, domain, technical, competitive, user-voice, and academic literature research, plus choosing between candidates. It also answers questions about your own repository from its code and git history: a question one file answers gets a cited answer in chat, and anything larger a document that cites a line or commit for every claim and that bmad-build reads as evidence.

Output: a cited research-<topic>.md and an optional HTML briefing; codebase research also writes each decision record you approve. See Research a Decision.

Pressure-tests a half-formed idea in a questioning conversation, one question at a time, with different personas probing its weak points, until you can act on it or drop it with confidence.

Output: a forge-report.html keepsake every run, plus a forge-<slug>.md brief when the idea hardens. See Explore and Validate an Idea.

Puts your installed agents, or custom personas, in one conversation, in character, with you steering. A mode setting decides whether one model voices everyone or separate agents think independently, and you can save custom parties for reuse. See Run Multi-Agent Discussions.

The BMad Method module adds the six agents above and these workflow skills. The linked page covers when to use the skill and what it produces.

SkillPurposeSee
bmad-product-briefCreate, update, or validate a product briefDefine Requirements and a Specification
bmad-prfaqStress-test a product concept with the Working Backwards PRFAQ methodDefine Requirements and a Specification
bmad-prdCreate, update, or validate a PRDDefine Requirements and a Specification
bmad-uxCapture the UX vision as DESIGN.md and EXPERIENCE.mdDesign UX and Architecture
bmad-architectureRecord the architecture decisions that keep separately built parts consistentDesign UX and Architecture
bmad-project-contextSet up, refresh, or audit the repository’s agent instructionsSet and Maintain Project Context
bmad-buildTurn a work item into working code, reviewed and verifiedBuild a Change
bmad-build-autoRun one iteration of an unattended development loopAutonomous Development Loops
bmad-code-reviewReview code changes with several independent reviewers, then triage the findingsReview a Change
bmad-walkthroughGuide a human review of a commit, PR, file, or directory, one block at a timeWalk Through a Change
bmad-qa-generate-e2e-testsGenerate automated API and end-to-end tests for implemented featuresTest Completed Work
bmad-retrospectiveReview a completed epic against its evidence and decide whether to accept itFinish an Epic

Earlier skill IDs, such as bmad-create-prd, bmad-edit-prd, bmad-market-research, bmad-generate-project-context, and bmad-checkpoint-preview, still resolve as forwarders to the current skill. Use the current names in new work.

Every skill uses the bmad- prefix followed by a descriptive name: bmad-agent-dev, bmad-prd, bmad-build. Modules add their own skills under the same prefix; see Add Modules.

Skills not appearing after install. Some platforms require skills to be enabled in settings. Check your tool’s documentation, then restart it or reload the window.

Expected skills are missing. The skills CLI installs only the skills you named. Run npx skills add bmad-code-org/BMAD-METHOD again with the missing --skill entries, then bmad setup, and check that the skill directories exist.

Skills from a removed module still appear. The installer does not delete old skill directories. Remove the stale directories, or delete the whole skills directory and re-run the installer for a clean set.