majiayu000/claude-arsenal
xiaohongshu
xiaohongshu
286 148
View 
BA Modeling Sub-Skill
faion-ba-modeling
BA Modeling: Use cases, user stories, process models (BPMN), data models, decision tables, interfaces, acceptance criteria. 7 methodologies.
SKILL.md
Full skill instructions
BA Modeling Sub-Skill
Parent: faion-business-analyst Focus: Requirements analysis and design modeling techniques
Context Discovery
Auto-Investigation
| Signal | Check For | Why |
|---|---|---|
.md files with scenarios | Use case patterns (Actor, Precondition, Main Flow) | Use case modeling in use |
*.bpmn or process diagrams | BPMN process models | Process analysis present |
user-stories/ or backlog | User story format | Agile modeling approach |
| Database schema files | ERD or data models | Data modeling needed |
acceptance-criteria/ | Given-When-Then format | BDD approach |
Discovery Questions
questions:
- question: "What type of system are you modeling?"
options:
- label: "Business processes"
description: "Use business-process-analysis (BPMN)"
- label: "User interactions"
description: "Use use-case-modeling or user-story-mapping"
- label: "Data structures"
description: "Use data-analysis (ERD)"
- label: "Complex logic/rules"
description: "Use decision-analysis"
- question: "What's your development methodology?"
options:
- label: "Agile/iterative"
description: "Favor user-story-mapping, acceptance-criteria"
- label: "Waterfall/formal"
description: "Favor use-case-modeling, detailed docs"
- question: "Are you defining system interfaces/APIs?"
options:
- label: "Yes, integration requirements"
description: "Use interface-analysis"
- label: "No, internal logic only"
description: "Skip interface analysis"
Methodologies (7)
Behavioral Models (2)
- use-case-modeling.md - User-system interactions, detailed flows
- user-story-mapping.md - Agile user stories, story mapping
Process Models (1)
- business-process-analysis.md - BPMN, process flows, swimlanes
Data Models (1)
- data-analysis.md - ERD, data requirements, data dictionary
Decision Models (1)
- decision-analysis.md - Decision tables, business rules
Interface Models (1)
- interface-analysis.md - System interfaces, API requirements
Validation Models (1)
- acceptance-criteria.md - Given-When-Then, BDD, definition of done
When to Use
| If you need... | Methodology |
|---|---|
| Model user interactions | use-case-modeling |
| Create agile user stories | user-story-mapping |
| Map business processes | business-process-analysis |
| Define data structures | data-analysis |
| Model business rules | decision-analysis |
| Define system interfaces | interface-analysis |
| Write acceptance criteria | acceptance-criteria |
Modeling Technique Selection
| Context | Use |
|---|---|
| Detailed functional requirements | Use Case Modeling |
| Agile/iterative development | User Story Mapping |
| Process improvement | Business Process Analysis |
| Database design | Data Analysis |
| Complex business logic | Decision Analysis |
| Integration requirements | Interface Analysis |
| Test preparation | Acceptance Criteria |
BA Modeling Sub-Skill v1.0
More skills from majiayu000
majiayu000/claude-arsenal
technical-spec
technical spec
286 141
View majiayu000/claude-arsenal
product-ux-expert
product ux expert
286 133
View majiayu000/claude-arsenal
database-patterns
database patterns
286 119
View majiayu000/claude-skill-registry
agent-task-conductor
Conduct multi-agent task orchestration and workflow coordination.
663 1
View majiayu000/claude-skill-registry
conductor-setup
Initialize project with Conductor artifacts (product definition,
663 1
View majiayu000/claude-skill-registry
animation-designer
Expert in web animations, transitions, and motion design using Framer Motion and CSS
663 1
View majiayu000/claude-skill-registry
diagramming
Creates Mermaid and ASCII diagrams for flowcharts, architecture, ERDs, state machines, mindmaps, and more. Use when user mentions diagram, flowchart, mermaid, ASCII diagram, text diagram, terminal diagram, visualize, C4, mindmap, architecture diagram, sequence diagram, ERD, or needs visual docume...
663 1
View majiayu000/claude-skill-registry-data
h3-pg
PostgreSQL bindings for H3 hexagonal grid system. Use when working with H3 cells in Postgres, including spatial indexing, geometry/geography integration, and raster analysis.
23 1
View majiayu000/claude-skill-registry
conductor-development
Context-Driven Development skill for projects using Conductor. Use this skill when you detect a `conductor/` directory in the project, when working on tasks defined in a `plan.md` file, or when the user asks about tracks, specs, or plans. Automatically applies TDD workflow, tracks task completion...
663 1
View majiayu000/claude-skill-registry
conductor-status
Display project status, active tracks, and next actions
663 1
View majiayu000/claude-skill-registry
dockerization
Official Stakpak application containerization standard operating procedure, a step-by-step guidline to properly dockerize applications. This is a rule book curated by the Stakpak Team.
663 1
View Popular AI tools
Video
Kaiber
Generate, edit, and beat-sync AI video with leading models in one workspace.
Paid
View Productivity
Vimcal
The world's fastest calendar for remote work
Free
View Images
IMGCreator.ai
Transform Your Design with AI Designer by ImgCreator.ai
Freemium
View Content & writing
Akool AI
Revolutionizing Video Production with AI-Powered Creativity
Paid
View Images
Clipdrop Uncrop
Extend an image past the frame and let AI fill the new aspect ratio.
Freemium
View Security
StarByFace
Discover your celebrity doppelgänger with StarByFace!
Free
View C
Finance
ChainClarity
ChainClarity explains 700+ crypto whitepapers in plain English, with layered summaries, comparisons, research tools, alerts, and a $4.99 Pro plan.
Freemium
View Coding & apps
Opus Clip
Opus.ai: Revolutionize Your Web Experience
Free
View