diff --git a/Architecture.md b/Architecture.md
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+# Architecture
+
+## Classification
+
+Automation / agent workspace.
+
+## Structure Signals
+
+- `components` (10 files)
+- `(root)` (9 files)
+- `services` (5 files)
+
+## File Type Signals
+
+- `.tsx` (12)
+- `.ts` (7)
+- `.json` (3)
+- `.gitignore` (1)
+- `.html` (1)
+
+## Build And Dependency Signals
+
+| Signal | Detail |
+|---|---|
+| package.json | name=ourtime; scripts=dev, build, preview; deps=uuid, react, framer-motion, lucide-react, react-dom, @google/genai, date-fns, @types/node, @vitejs/plugin-react, typescript |
+| README files | README.md |
+
+## Project Tree Snapshot
+
+- .gitignore
+- App.tsx
+- components/AssistantView.tsx
+- components/Button.tsx
+- components/CalendarView.tsx
+- components/Candle.tsx
+- components/CosmicPulseModal.tsx
+- components/EventModal.tsx
+- components/FairyDust.tsx
+- components/LoginScreen.tsx
+- components/SettingsModal.tsx
+- components/SpaceBackground.tsx
+- index.html
+- index.tsx
+- metadata.json
+- package.json
+- services/aiService.ts
+- services/geminiService.ts
+- services/mcpService.ts
+- services/ollamaService.ts
+- services/storageService.ts
+- tsconfig.json
+- types.ts
+- vite.config.ts
+
+## Interpretation
+
+Treat this page as the maintainer map. Replace inferred structure with exact module responsibilities once active code paths are confirmed.