chore: initial monorepo scaffold + WDS Phase 1+2 artifacts

- Nx 22.7 monorepo (pnpm 11.1, TypeScript 5.9, Node 24)
- apps/api: NestJS 11 (CJS conforme CODING-RULES.md PGD-DB-004)
- apps/web: React 19 + Vite 8 (ESM)
- libs/shared/api-interface: Zod contract base
- Docker Compose dev: Postgres 18, Valkey 8, MinIO, Mailpit
- WDS artifacts:
  - design-artifacts/A-Product-Brief/ (5 docs canônicos + 16 dialogs)
  - design-artifacts/B-Trigger-Map/ (hub + 4 personas + feature impact)
- Stack canon: STACK.md v2.2 + CODING-RULES.md v2.0 + brand.md
- AGENTS.md + README.md como entrada para devs/agentes

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

.agents/skills/wds-6-asset-generation/data/styles/design-styles/organic.md

@@ -0,0 +1,26 @@
+# Organic
+
+## Overview
+Natural, warm design inspired by nature — soft shapes, earthy tones, flowing layouts.
+
+## Visual Characteristics
+
+| Property | Value |
+|----------|-------|
+| **Whitespace** | Flowing — irregular but comfortable |
+| **Color palette** | Earth tones — greens, browns, warm neutrals |
+| **Typography** | Rounded sans-serif or serif, medium weight |
+| **Borders** | Rounded corners, organic shapes |
+| **Shadows** | Soft, diffused |
+| **Imagery** | Nature photography, textures, hand-drawn elements |
+| **Icons** | Rounded, organic line style |
+
+## Prompt Keywords
+`organic, natural, warm, earthy, soft, flowing, nature-inspired, handcrafted, textured`
+
+## Best For
+- Wellness, food, sustainability, outdoor brands, local businesses
+- Sites that want to feel human and approachable
+
+## Avoid
+- High-tech, finance, enterprise software