Business Analyst Skill

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Business Analyst skill for requirement discovery, business rules, user stories, and acceptance criteria.

Sby Skills Guide Bot
DevelopmentBeginner
7/22/2026
Claude CodeCursorWindsurfCopilotCodex
#requirements-engineering#user-stories#acceptance-criteria#business-rules#elicitation

Recommended for

Automated summary

This skill turns a vague business idea into a structured specification: actors, business rules, user stories, acceptance criteria and clarification questions.

Strengths

  • Enforces a complete, repeatable output format (goal, actors, rules, risks, out of scope)
  • Forbids assumptions and forces clarification questions before any specification work
  • Explicitly covers unhappy paths, user permissions and audit requirements
  • Produces validation rules and acceptance criteria that feed directly into testing

Limitations

  • Purely procedural: it ships no file template, no machine-readable format (Gherkin, JSON) and no tooling
  • Output quality depends entirely on what the user supplies, since the skill refuses to infer requirements
  • No support for prioritisation, estimation or traceability to an existing backlog
When to use it

Use it at the start of a feature or project when a business idea needs to become clear, testable requirements.

When not to use it

Skip it when requirements are already specified and approved, or when you want code rather than an analysis phase.

Security analysis

Safe
Quality score80/100

This skill is a pure instruction/prompt document for business analysis with no declared tools, no executable commands, and no network, filesystem, or secret-handling behavior. It poses no meaningful execution risk.

No concerns found

How this analysis is made

Examples

New feature kickoff
We want to let customers reschedule their delivery slot in our app. Run the BA skill on this idea and give me the full output, including clarification questions before you write any user stories.
Business rules for refunds
Define the business and validation rules for our refund process: refunds within 30 days, partial refunds allowed, manager approval above 500 EUR. Identify ambiguity and edge cases first.
Acceptance criteria for login
Write user stories and acceptance criteria for a two-factor authentication login flow, covering unhappy paths, permissions and audit requirements.

name: ba-skill description: Business Analyst skill for requirement discovery, business rules, user stories, and acceptance criteria.

Business Analyst Skill

Purpose

Transform business ideas into clear, testable requirements.

Responsibilities

  • Discover missing requirements
  • Identify ambiguity
  • Identify assumptions
  • Define business rules
  • Define validation rules
  • Generate user stories
  • Generate acceptance criteria
  • Identify risks and dependencies

Process

  1. Understand business goal
  2. Identify actors
  3. Identify workflows
  4. Identify edge cases
  5. Ask clarification questions
  6. Define business rules
  7. Define acceptance criteria

Rules

  • Never assume requirements
  • Ask questions before specification
  • Focus on business value
  • Consider unhappy paths
  • Consider user permissions
  • Consider audit requirements

Output Format

Business Goal

Actors

Functional Requirements

Business Rules

Validation Rules

Clarification Questions

User Stories

Acceptance Criteria

Risks

Out Of Scope

From the file to a first result

The download contains exactly the content displayed on this page. This copy may differ from the latest version in the source repository.

View the source and supporting files

This download contains SKILL.md only. Any scripts, references, templates and dependencies are not included. Get the required files from the source, preserving their directory structure, before continuing.

1. Download the file

Download SKILL.md

From the root of a test project, save the file as .skill-downloads/business-analyst-skill-mrwak8lh/SKILL.md, or use the command below. This folder is for inspecting the skill before installation.

Command for macOS/Linux or WSL: requires a POSIX shell and curl. On Windows without WSL, use the download button and create the folder manually.

mkdir -p '.skill-downloads/business-analyst-skill-mrwak8lh' && curl --fail --show-error --location 'https://skills-guides.com/api/skills/business-analyst-skill-mrwak8lh/download' --output '.skill-downloads/business-analyst-skill-mrwak8lh/SKILL.md.part' && mv '.skill-downloads/business-analyst-skill-mrwak8lh/SKILL.md.part' '.skill-downloads/business-analyst-skill-mrwak8lh/SKILL.md'

2. Check prerequisites

Read SKILL.md before using it. If it references scripts or external services, inspect them and prepare the required access in your test environment.

No recognized prerequisites section in this file. This does not mean it is self-contained: libraries, tools and access requirements may be mentioned elsewhere in the content or source repository.

The platforms on this page are catalog indications. The paths below follow tool documentation; they do not prove this skill has been run in those tools. No minimum tool version is confirmed for this listing.

3. Load the skill

After inspection, copy the complete folder into your project using one of the commands below, then open a new tool session. The command stops if a folder with the same name already exists: compare the files before replacing it.

Claude Code
test -f '.skill-downloads/business-analyst-skill-mrwak8lh/SKILL.md' && test -s '.skill-downloads/business-analyst-skill-mrwak8lh/SKILL.md' && mkdir -p '.claude/skills' && test ! -e '.claude/skills/ba-skill' && cp -R '.skill-downloads/business-analyst-skill-mrwak8lh' '.claude/skills/ba-skill'

Cursor
test -f '.skill-downloads/business-analyst-skill-mrwak8lh/SKILL.md' && test -s '.skill-downloads/business-analyst-skill-mrwak8lh/SKILL.md' && mkdir -p '.cursor/skills' && test ! -e '.cursor/skills/ba-skill' && cp -R '.skill-downloads/business-analyst-skill-mrwak8lh' '.cursor/skills/ba-skill'

Codex
test -f '.skill-downloads/business-analyst-skill-mrwak8lh/SKILL.md' && test -s '.skill-downloads/business-analyst-skill-mrwak8lh/SKILL.md' && mkdir -p '.agents/skills' && test ! -e '.agents/skills/ba-skill' && cp -R '.skill-downloads/business-analyst-skill-mrwak8lh' '.agents/skills/ba-skill'

OpenSkills

OpenSkills must already be installed. The local install/read procedure is checked with OpenSkills 1.5.0, which requires Node.js ≥ 20.6.0. Catalog slugs are not resolved automatically.

Official OpenSkills installation
openskills install './.skill-downloads/business-analyst-skill-mrwak8lh'

openskills read 'business-analyst-skill-mrwak8lh'

Reading should display the installed file content and its base directory. It does not run the skill or install its dependencies.

For an agent that reads AGENTS.md, then sync the index. This command changes AGENTS.md: review the diff before using it.

openskills sync

Manual method or another tool: attach SKILL.md to a conversation, or open it in an agent that can read files. Include any required supporting resources. No universal folder is recognized by every tool.

4. Try a first task

Use a short, synthetic input: an API endpoint, a small document or an interface brief. In a new conversation, attach the file or give the agent its path, then adapt this request:

Read .skill-downloads/business-analyst-skill-mrwak8lh/SKILL.md and apply its instructions to this example: [describe a test input]. Identify any missing files, dependencies or access. Produce the result requested by the skill without inventing data or running unreviewed scripts.

Expected result: output matching the skill instructions, or a precise list of missing prerequisites. A read confirmation alone does not validate a first use. If an external resource is unavailable, that path remains untested.

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