fix: consume UX Design Specification as first-class input in create-epics-and-stories

The create-epics-and-stories workflow previously relegated UX Design
requirements to a vague "Additional Requirements" list, causing
actionable UX work items (design tokens, component proposals,
accessibility audits) to be silently dropped from the epic/story
breakdown.

Changes:
- step-01: Elevate UX Design extraction to first-class with dedicated
  UX-DR identifiers and thorough extraction guidance
- step-03: Add UX Design integration guidance for story creation and
  final validation coverage check
- epics-template: Add dedicated UX Design Requirements section

src/bmm/workflows/3-solutioning/create-epics-and-stories/steps/step-01-validate-prerequisites.md

@@ -154,20 +154,31 @@ Review the Architecture document for technical requirements that impact epic and
 ...
 ```
 
-### 6. Extract Additional Requirements from UX (if exists)
+### 6. Extract UX Design Requirements (if UX document exists)
 
-Review the UX document for requirements that affect epic and story creation:
+**IMPORTANT**: The UX Design Specification is a first-class input document, not supplementary material. Requirements from the UX spec must be extracted with the same rigor as PRD functional requirements.
+
+Read the FULL UX Design document and extract ALL actionable work items:
 
 **Look for:**
 
-- Responsive design requirements
-- Accessibility requirements
-- Browser/device compatibility
-- User interaction patterns that need implementation
-- Animation or transition requirements
-- Error handling UX requirements
+- **Design token work**: Color systems, spacing scales, typography tokens that need implementation or consolidation
+- **Component proposals**: Reusable UI components identified in the UX spec (e.g., ConfirmActions, StatusMessage, EmptyState, FocusIndicator)
+- **Visual standardization**: Semantic CSS classes, consistent color palette usage, design pattern consolidation
+- **Accessibility requirements**: Contrast audit fixes, ARIA patterns, keyboard navigation, screen reader support
+- **Responsive design requirements**: Breakpoints, layout adaptations, mobile-specific interactions
+- **Interaction patterns**: Animations, transitions, loading states, error handling UX
+- **Browser/device compatibility**: Target platforms, progressive enhancement requirements
 
-**Add these to Additional Requirements list.**
+**Format UX Design Requirements as a SEPARATE section (not merged into Additional Requirements):**
+
+```
+UX-DR1: [Actionable UX design requirement with clear implementation scope]
+UX-DR2: [Actionable UX design requirement with clear implementation scope]
+...
+```
+
+**🚨 CRITICAL**: Do NOT reduce UX requirements to vague summaries. Each UX-DR must be specific enough to generate a story with testable acceptance criteria. If the UX spec identifies 6 reusable components, list all 6 — not "create reusable components."
 
 ### 7. Load and Initialize Template
 
@@ -178,7 +189,8 @@ Load {epicsTemplate} and initialize {outputFile}:
 3. Replace placeholder sections with extracted requirements:
    - {{fr_list}} → extracted FRs
    - {{nfr_list}} → extracted NFRs
-   - {{additional_requirements}} → extracted additional requirements
+   - {{additional_requirements}} → extracted additional requirements (from Architecture)
+   - {{ux_design_requirements}} → extracted UX Design Requirements (if UX document exists)
 4. Leave {{requirements_coverage_map}} and {{epics_list}} as placeholders for now
 
 ### 8. Present Extracted Requirements
@@ -197,12 +209,17 @@ Display to user:
 - Display key NFRs
 - Ask if any constraints were missed
 
-**Additional Requirements:**
+**Additional Requirements (Architecture):**
 
 - Summarize technical requirements from Architecture
-- Summarize UX requirements (if applicable)
 - Verify completeness
 
+**UX Design Requirements (if applicable):**
+
+- Show count of UX-DRs found
+- Display key UX Design requirements (design tokens, components, accessibility)
+- Verify each UX-DR is specific enough for story creation
+
 ### 9. Get User Confirmation
 
 Ask: "Do these extracted requirements accurately represent what needs to be built? Any additions or corrections?"
@@ -216,6 +233,7 @@ 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
+- UX Design requirements in {{ux_design_requirements}} section (if UX document exists)
 
 ### 10. Present MENU OPTIONS
 

src/bmm/workflows/3-solutioning/create-epics-and-stories/steps/step-03-create-stories.md

@@ -66,9 +66,11 @@ Load {outputFile} and review:
 
 - Approved epics_list from Step 2
 - FR coverage map
-- All requirements (FRs, NFRs, additional)
+- All requirements (FRs, NFRs, additional, **UX Design requirements if present**)
 - Template structure at the end of the document
 
+**UX Design Integration**: If UX Design Requirements (UX-DRs) were extracted in Step 1, ensure they are visible during story creation. UX-DRs must be covered by stories — either within existing epics (e.g., accessibility fixes for a feature epic) or in a dedicated "Design System / UX Polish" epic.
+
 ### 2. Explain Story Creation Approach
 
 **STORY CREATION GUIDELINES:**
@@ -146,6 +148,7 @@ Display:
 - Epic goal statement
 - FRs covered by this epic
 - Any NFRs or additional requirements relevant
+- Any UX Design Requirements (UX-DRs) relevant to this epic
 
 #### B. Story Breakdown
 
@@ -207,6 +210,7 @@ After all epics and stories are generated:
 - Verify the document follows template structure exactly
 - Ensure all placeholders are replaced
 - Confirm all FRs are covered
+- **Confirm all UX Design Requirements (UX-DRs) are covered by at least one story** (if UX document was an input)
 - Check formatting consistency
 
 ## TEMPLATE STRUCTURE COMPLIANCE:

src/bmm/workflows/3-solutioning/create-epics-and-stories/templates/epics-template.md

@@ -23,6 +23,10 @@ This document provides the complete epic and story breakdown for {{project_name}
 
 {{additional_requirements}}
 
+### UX Design Requirements
+
+{{ux_design_requirements}}
+
 ### FR Coverage Map
 
 {{requirements_coverage_map}}