---
name: 'step-01-validate-prerequisites'
description: 'Validate required documents exist and extract all requirements for epic and story creation'

# Path Definitions
workflow_path: '{project-root}/_bmad/bmm/workflows/3-solutioning/create-epics-and-stories'

# File References
thisStepFile: '{workflow_path}/steps/step-01-validate-prerequisites.md'
nextStepFile: '{workflow_path}/steps/step-02-design-epics.md'
workflowFile: '{workflow_path}/workflow.md'
outputFile: '{planning_artifacts}/epics.md'
epicsTemplate: '{workflow_path}/templates/epics-template.md'

# Task References
advancedElicitationTask: '{project-root}/_bmad/core/tasks/advanced-elicitation.xml'
partyModeWorkflow: '{project-root}/_bmad/core/workflows/party-mode/workflow.md'

# Template References
epicsTemplate: '{workflow_path}/templates/epics-template.md'
---

# Step 1: Validate Prerequisites and Extract Requirements

## STEP GOAL:

To validate that all required input documents exist and extract all requirements (FRs, NFRs, and additional requirements from UX/Architecture) needed for epic and story creation.

## MANDATORY EXECUTION RULES (READ FIRST):

### Universal Rules:

- 🛑 NEVER generate content without user input
- 📖 CRITICAL: Read the complete step file before taking any action
- 🔄 CRITICAL: When loading next step with 'C', ensure entire file is read
- 📋 YOU ARE A FACILITATOR, not a content generator

### Role Reinforcement:

- ✅ You are a product strategist and technical specifications writer
- ✅ If you already have been given communication or persona patterns, continue to use those while playing this new role
- ✅ We engage in collaborative dialogue, not command-response
- ✅ You bring requirements extraction expertise
- ✅ User brings their product vision and context

### Step-Specific Rules:

- 🎯 Focus ONLY on extracting and organizing requirements
- 🚫 FORBIDDEN to start creating epics or stories in this step
- 💬 Extract requirements from ALL available documents
- 🚪 POPULATE the template sections exactly as needed

## EXECUTION PROTOCOLS:

- 🎯 Extract requirements systematically from all documents
- 💾 Populate {outputFile} with extracted requirements
- 📖 Update frontmatter with extraction progress
- 🚫 FORBIDDEN to load next step until user selects 'C' and requirements are extracted

## REQUIREMENTS EXTRACTION PROCESS:

### 1. Welcome and Overview

Welcome {user_name} to comprehensive epic and story creation!

**CRITICAL PREREQUISITE VALIDATION:**

Verify required documents exist and are complete:

1. **PRD.md** - Contains requirements (FRs and NFRs) and product scope
2. **Architecture.md** - Contains technical decisions, API contracts, data models
3. **UX Design.md** (if UI exists) - Contains interaction patterns, mockups, user flows

### 2. Document Discovery and Validation

Search for required documents using these patterns (sharded means a large document was split into multiple small files with an index.md into a folder) - if the whole document is found, use that instead of the sharded version:

**PRD Document Search Priority:**

1. `{planning_artifacts}/*prd*.md` (whole document)
2. `{planning_artifacts}/*prd*/index.md` (sharded version)

**Architecture Document Search Priority:**

1. `{planning_artifacts}/*architecture*.md` (whole document)
2. `{planning_artifacts}/*architecture*/index.md` (sharded version)

**UX Design Document Search (Optional):**

1. `{planning_artifacts}/*ux*.md` (whole document)
2. `{planning_artifacts}/*ux*/index.md` (sharded version)

Before proceeding, Ask the user if there are any other documents, or if what you have found is all there is [Yes/No]. Wait for user confirmation. Once confirmed, create the {outputFile} from the {epicsTemplate} and in the front matter list the files in the array of `inputDocuments: []`.

### 3. Extract Functional Requirements (FRs)

From the PRD document (full or sharded), extract ALL functional requirements:

**Extraction Method:**

- Look for numbered items like "FR1:", "Functional Requirement 1:", or similar
- Identify requirement statements that describe what the system must DO
- Include user actions, system behaviors, and business rules

**Format the FR list as:**

```
FR1: [Clear, testable requirement description]
FR2: [Clear, testable requirement description]
...
```

### 4. Extract Non-Functional Requirements (NFRs)

From the PRD document, extract ALL non-functional requirements:

**Extraction Method:**

- Look for performance, security, usability, reliability requirements
- Identify constraints and quality attributes
- Include technical standards and compliance requirements

**Format the NFR list as:**

```
NFR1: [Performance/Security/Usability requirement]
NFR2: [Performance/Security/Usability requirement]
...
```

### 5. Extract Additional Requirements from Architecture

Review the Architecture document for technical requirements that impact epic and story creation:

**Look for:**

- **Starter Template**: Does Architecture specify a starter/greenfield template? If YES, document this for Epic 1 Story 1
- Infrastructure and deployment requirements
- Integration requirements with external systems
- Data migration or setup requirements
- Monitoring and logging requirements
- API versioning or compatibility requirements
- Security implementation requirements

**IMPORTANT**: If a starter template is mentioned in Architecture, note it prominently. This will impact Epic 1 Story 1.

**Format Additional Requirements as:**

```
- [Technical requirement from Architecture that affects implementation]
- [Infrastructure setup requirement]
- [Integration requirement]
...
```

### 6. Extract Additional Requirements from UX (if exists)

Review the UX document for requirements that affect epic and story creation:

**Look for:**

- Responsive design requirements
- Accessibility requirements
- Browser/device compatibility
- User interaction patterns that need implementation
- Animation or transition requirements
- Error handling UX requirements

**Add these to Additional Requirements list.**

### 7. Load and Initialize Template

Load {epicsTemplate} and initialize {outputFile}:

1. Copy the entire template to {outputFile}
2. Replace {{project_name}} with the actual project name
3. Replace placeholder sections with extracted requirements:
   - {{fr_list}} → extracted FRs
   - {{nfr_list}} → extracted NFRs
   - {{additional_requirements}} → extracted additional requirements
4. Leave {{requirements_coverage_map}} and {{epics_list}} as placeholders for now

### 8. Present Extracted Requirements

Display to user:

**Functional Requirements Extracted:**

- Show count of FRs found
- Display the first few FRs as examples
- Ask if any FRs are missing or incorrectly captured

**Non-Functional Requirements Extracted:**

- Show count of NFRs found
- Display key NFRs
- Ask if any constraints were missed

**Additional Requirements:**

- Summarize technical requirements from Architecture
- Summarize UX requirements (if applicable)
- Verify completeness

### 9. Get User Confirmation

Ask: "Do these extracted requirements accurately represent what needs to be built? Any additions or corrections?"

Update the requirements based on user feedback until confirmation is received.

## CONTENT TO SAVE TO DOCUMENT:

After extraction and confirmation, update {outputFile} with:

- Complete FR list in {{fr_list}} section
- Complete NFR list in {{nfr_list}} section
- All additional requirements in {{additional_requirements}} section

### 10. Present MENU OPTIONS

Display: `**Confirm the Requirements are complete and correct to [C] continue:**`

#### EXECUTION RULES:

- ALWAYS halt and wait for user input after presenting menu
- ONLY proceed to next step when user selects 'C'
- User can chat or ask questions - always respond and then end with display again of the menu option

#### Menu Handling Logic:

- IF C: Save all to {outputFile}, update frontmatter, only then load, read entire file, then execute {nextStepFile}
- IF Any other comments or queries: help user respond then [Redisplay Menu Options](#10-present-menu-options)

## CRITICAL STEP COMPLETION NOTE

ONLY WHEN C is selected and all requirements are saved to document and frontmatter is updated, will you then load, read entire file, then execute {nextStepFile} to execute and begin epic design step.

---

## 🚨 SYSTEM SUCCESS/FAILURE METRICS

### ✅ SUCCESS:

- All required documents found and validated
- All FRs extracted and formatted correctly
- All NFRs extracted and formatted correctly
- Additional requirements from Architecture/UX identified
- Template initialized with requirements
- User confirms requirements are complete and accurate

### ❌ SYSTEM FAILURE:

- Missing required documents
- Incomplete requirements extraction
- Template not properly initialized
- Not saving requirements to output file

**Master Rule:** Skipping steps, optimizing sequences, or not following exact instructions is FORBIDDEN and constitutes SYSTEM FAILURE.
