ba

name	ba
description	Business analysis methodologies, requirements engineering, RACI matrices, user stories for Pulse Radar.

Business Analysis Skill

Project Context

Pulse Radar — AI-система збору знань з комунікаційних каналів.

• Core Flow: Telegram → Ingest → AI-extraction → Atom → Topic → Dashboard
• Problem: 100+ msg/day, 80% noise → structured knowledge
• Status: MVP Verified (13/33 features)

Key Resources

docs/ba-course/          # BA methodology course (15 lessons)
├── 01-введение.md
├── 02-стейкхолдеры.md   # Stakeholder Analysis, RACI
├── 03-требования.md     # Requirements elicitation
├── 05-артефакты-ба-часть-1.md  # Vision & Scope, Glossary
├── 08-артефакты-ба-часть-2.md  # User Stories, Use Cases
└── 11-риски-и-изменения-требований.md  # Risk Management

docs/ba/                 # Product artifacts (build here)
├── 01-vision-scope.md
├── 02-glossary.md
└── 04-requirements/

.artifacts/ba-work/      # Work tracking
├── PROGRESS.md          # Artifact status
├── DECISIONS.md         # Product decisions
└── QUESTIONS.md         # Open questions

Frameworks

RACI Matrix

R - Responsible (does the work)
A - Accountable (final authority, ONE per activity)
C - Consulted (input before)
I - Informed (notified after)

MoSCoW Prioritization

• Must: Critical for release
• Should: Important but not critical
• Could: Nice to have
• Won't: Explicitly out of scope

INVEST User Stories

• Independent
• Negotiable
• Valuable
• Estimable
• Small
• Testable

Templates

User Story

## US-XXX: [Title]

**As a** [role]
**I want** [feature]
**So that** [benefit]

### Acceptance Criteria:
1. Given [context], When [action], Then [result]

Use Case

## UC-XXX: [Title]

**Actors:** [who]
**Preconditions:** [what must be true]
**Trigger:** [what starts it]

### Main Success Scenario:
1. [Step]

### Extensions:
- 2a. [Alternative]

**Postconditions:** [result]

Risk Register

| ID | Risk | Probability | Impact | Score | Mitigation |
|----|------|-------------|--------|-------|------------|
| R01 | [risk] | L/M/H | L/M/H | 1-9 | [action] |

Domain Terms (Pulse Radar)

Term	Definition
Atom	Knowledge unit (TASK, IDEA, DECISION, PROBLEM, QUESTION, INSIGHT)
Signal	Message with importance_score > 0.65
Noise	Message with importance_score < 0.25
Topic	Container for organizing Atoms
Analysis Run	AI extraction execution (7 states)

Verification

Before completing analysis:

• All requirements testable
• Exactly one A per RACI row
• At least 3 risks identified
• Edge cases have recommendations
• Questions logged in QUESTIONS.md

References

• @references/raci-examples.md — RACI matrix examples
• @references/edge-case-patterns.md — Common edge cases
• @references/stakeholder-templates.md — Stakeholder analysis templates