Create mockups directory structure

architect/01-mockups/README.md

@@ -0,0 +1,25 @@
+# TaskFlow Mockups
+
+This directory contains UI mockups for TaskFlow, a web-based task tracking system for small teams.
+
+## Required Mockups
+
+### 1. Task List / Dashboard
+- **Desktop (1440px):** Main dashboard showing all tasks with clear ownership and status
+- **Mobile (375px):** Responsive layout for task overview on mobile devices
+
+### 2. Create or Edit Task Screen  
+- **Desktop (1440px):** Task creation/editing interface with form fields
+- **Mobile (375px):** Mobile-optimized task editing experience
+
+### 3. Blocked Task States
+- **Mobile (375px):** Empty state and error handling for blocked tasks
+
+## Design Principles
+- Clean, simple interfaces that make task ownership and status immediately clear
+- Teams can quickly scan for blocked work and reassign tasks
+- WCAG 2.1 AA accessibility compliance
+- User can create/assign task in ≤3 steps
+- All assigned tasks visible on single screen
+
+*Generated by Architect agent during mockup phase.*