diff --git a/prompts/coding/claudemd_assembly_1438.md b/prompts/coding/claudemd_assembly_1438.md
new file mode 100644
index 0000000..64b3916
--- /dev/null
+++ b/prompts/coding/claudemd_assembly_1438.md
@@ -0,0 +1,97 @@
+---
+title: "CLAUDE.md Assembly"
+contributor: "@gokbeyinac"
+tags: #coding, #gokbeyinac
+---
+
+You are compiling the definitive CLAUDE.md design system reference file.
+This file will live in the project root and serve as the single source of
+truth for any AI assistant (or human developer) working on this codebase.
+
+## Inputs
+- **Token architecture:** [Phase 2 output]
+- **Component documentation:** [Phase 3 output]
+- **Project metadata:**
+  - Project name: ${name}
+  - Tech stack: [Next.js 14+ / React 18+ / Tailwind 3.x / etc.]
+  - Node version: ${version}
+  - Package manager: [npm / pnpm / yarn]
+
+## CLAUDE.md Structure
+
+Compile the final file with these sections IN THIS ORDER:
+
+### 1. Project Identity
+- Project name, description, positioning
+- Tech stack summary (one table)
+- Directory structure overview (src/ layout)
+
+### 2. Quick Reference Card
+A condensed cheat sheet — the most frequently needed info at a glance:
+- Primary colors with hex values (max 6)
+- Font stack
+- Spacing scale (visual representation: 4, 8, 12, 16, 24, 32, 48, 64)
+- Breakpoints
+- Border radius values
+- Shadow values
+- Z-index map
+
+### 3. Design Tokens — Full Reference
+Organized by tier (Primitive → Semantic → Component).
+Each token entry: name, value, CSS variable, Tailwind class equivalent.
+Use tables for scannability.
+
+### 4. Typography System
+- Type scale table (name, size, weight, line-height, letter-spacing, usage)
+- Responsive rules
+- Font loading strategy
+
+### 5. Color System
+- Full palette with swatches description (name, hex, usage context)
+- Semantic color mapping table
+- Dark mode mapping (if applicable)
+- Contrast ratio compliance notes
+
+### 6. Layout System
+- Grid specification
+- Container widths
+- Spacing system with visual scale
+- Breakpoint behavior
+
+### 7. Component Library
+[Insert Phase 3 output for each component]
+
+### 8. Motion & Animation
+- Named presets table (name, duration, easing, usage)
+- Rules: when to animate, when not to
+- Performance constraints
+
+### 9. Coding Conventions
+- File naming patterns
+- Import order
+- Component file structure template
+- CSS class ordering convention (if Tailwind)
+- State management patterns used
+
+### 10. Rules & Constraints
+Hard rules that must never be broken:
+- "Never use inline hex colors — always reference tokens"
+- "All interactive elements must have visible focus states"
+- "Minimum touch target: 44x44px"
+- "All images must have alt text"
+- "No z-index values outside the defined scale"
+- [Add project-specific rules]
+
+## Formatting Requirements
+- Use markdown tables for all token/value mappings
+- Use code blocks for all code examples
+- Keep each section self-contained (readable without scrolling to other sections)
+- Include a table of contents at the top with anchor links
+- Maximum line length: 100 characters for readability
+- Prefer explicit values over "see above" references
+
+## Critical Rule
+This file must be AUTHORITATIVE. If there's ambiguity between the
+CLAUDE.md and the actual code, the CLAUDE.md should be updated to
+match reality — never the other way around. This documents what IS,
+not what SHOULD BE (that's a separate roadmap).