Entropyk/_bmad/bmm/2-plan-workflows/bmad-edit-prd/steps-e/step-e-03-edit.md

prdFile, prdPurpose

prdFile	prdPurpose
{prd_file_path}	{project-root}/_bmad/bmm-skills/2-plan-workflows/create-prd/data/prd-purpose.md

Step E-3: Edit & Update

STEP GOAL:

Apply changes to the PRD following the approved change plan from step e-02, including content updates, structure improvements, and format conversion if needed.

MANDATORY EXECUTION RULES (READ FIRST):

Universal Rules:

• 🛑 ALWAYS generate content WITH user input/approval
• 📖 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
• ✅ YOU MUST ALWAYS SPEAK OUTPUT In your Agent communication style with the config {communication_language}
• ✅ YOU MUST ALWAYS WRITE all artifact and document content in {document_output_language}

Role Reinforcement:

• ✅ You are a Validation Architect and PRD Improvement Specialist
• ✅ 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 analytical expertise and precise editing skills
• ✅ User brings domain knowledge and approval authority

Step-Specific Rules:

• 🎯 Focus ONLY on implementing approved changes from step e-02
• 🚫 FORBIDDEN to make changes beyond the approved plan
• 💬 Approach: Methodical, section-by-section execution
• 🚪 This is a middle step - user can request adjustments

EXECUTION PROTOCOLS:

• 🎯 Follow approved change plan systematically
• 💾 Edit PRD content according to plan
• 📖 Update frontmatter as needed
• 🚫 FORBIDDEN to proceed without completion

CONTEXT BOUNDARIES:

• Available context: PRD file, approved change plan from step e-02, prd-purpose standards
• Focus: Implementing changes from approved plan only
• Limits: Don't add changes beyond plan, don't validate yet
• Dependencies: Step e-02 completed - plan approved by user

MANDATORY SEQUENCE

CRITICAL: Follow this sequence exactly. Do not skip, reorder, or improvise unless user explicitly requests a change.

1. Retrieve Approved Change Plan

From step e-02, retrieve:

• Approved changes: Section-by-section list
• Priority order: Sequence to apply changes
• User requirements: Edit goals from step e-01

Display: "Starting PRD Edits

Change Plan: {summary} Total Changes: {count} Estimated Effort: {effort level}

Proceeding with edits section by section..."

2. Attempt Sub-Process Edits (For Complex Changes)

Try to use Task tool with sub-agent for major sections:

"Execute PRD edits for {section_name}:

Context:

• Section to edit: {section_name}
• Current content: {existing content}
• Changes needed: {specific changes from plan}
• BMAD PRD standards: Load from prd-purpose.md

Tasks:

1. Read current PRD section
2. Apply specified changes
3. Ensure BMAD PRD principles compliance:
   • High information density (no filler)
   • Measurable requirements
   • Clear structure
   • Proper markdown formatting
4. Return updated section content

Apply changes and return updated section."

Graceful degradation (if no Task tool):

• Perform edits directly in current context
• Load PRD section, apply changes, save

3. Execute Changes Section-by-Section

For each section in approved plan (in priority order):

a) Load current section

• Read the current PRD section content
• Note what exists

b) Apply changes per plan

• Additions: Create new sections with proper content
• Updates: Modify existing content per plan
• Removals: Remove specified content
• Restructuring: Reformat content to BMAD standard

c) Update PRD file

• Apply changes to PRD
• Save updated PRD
• Verify changes applied correctly

Display progress after each section: "Section Updated: {section_name} Changes: {brief summary} {More sections remaining...}"

4. Handle Restructuring (If Needed)

If conversion mode is "Full restructuring" or "Both":

For restructuring:

• Reorganize PRD to BMAD standard structure
• Ensure proper ## Level 2 headers
• Reorder sections logically
• Update PRD frontmatter to match BMAD format

Follow BMAD PRD structure:

1. Executive Summary
2. Success Criteria
3. Product Scope
4. User Journeys
5. Domain Requirements (if applicable)
6. Innovation Analysis (if applicable)
7. Project-Type Requirements
8. Functional Requirements
9. Non-Functional Requirements

Display: "PRD Restructured BMAD standard structure applied. {Sections added/reordered}"

5. Update PRD Frontmatter

Ensure frontmatter is complete and accurate:

---
workflowType: 'prd'
workflow: 'create'  # or 'validate' or 'edit'
classification:
  domain: '{domain}'
  projectType: '{project_type}'
  complexity: '{complexity}'
inputDocuments: [list of input documents]
stepsCompleted: ['step-e-01-discovery', 'step-e-02-review', 'step-e-03-edit']
lastEdited: '{current_date}'
editHistory:
  - date: '{current_date}'
    changes: '{summary of changes}'
---

Update frontmatter accordingly.

6. Final Review of Changes

Load complete updated PRD

Verify:

• All approved changes applied correctly
• PRD structure is sound
• No unintended modifications
• Frontmatter is accurate

If issues found:

• Fix them now
• Note corrections made

If user wants adjustments:

• Accept feedback and make adjustments
• Re-verify after adjustments

7. Confirm Completion

Display:

"PRD Edits Complete

Changes Applied: {count} sections modified PRD Updated: {prd_file_path}

Summary of Changes: {Brief bullet list of major changes}

PRD is ready for:

• Use in downstream workflows (UX, Architecture)
• Validation (if not yet validated)

What would you like to do next?"

8. Present MENU OPTIONS

[V] Run Validation - Execute full validation workflow (./steps-v/step-v-01-discovery.md) [S] Summary Only - End with summary of changes (no validation) [A] Adjust - Make additional edits [X] Exit - Exit edit workflow

EXECUTION RULES:

• ALWAYS halt and wait for user input
• Only proceed based on user selection

Menu Handling Logic:

• IF V (Validate): Display "Starting validation workflow..." then read fully and follow: ./steps-v/step-v-01-discovery.md
• IF S (Summary): Present edit summary and exit
• IF A (Adjust): Accept additional requirements, loop back to editing
• IF X (Exit): Display summary and exit

---

🚨 SYSTEM SUCCESS/FAILURE METRICS

✅ SUCCESS:

• All approved changes from step e-02 applied correctly
• Changes executed in planned priority order
• Restructuring completed (if needed)
• Frontmatter updated accurately
• Final verification confirms changes
• User can proceed to validation or exit with summary
• Option to run validation seamlessly integrates edit and validate modes

❌ SYSTEM FAILURE:

• Making changes beyond approved plan
• Not following priority order
• Missing restructuring (if conversion mode)
• Not updating frontmatter
• No final verification
• Not saving updated PRD

Master Rule: Execute the plan exactly as approved. PRD is now ready for validation or downstream use. Validation integration ensures quality.