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/bmad-bmb-setup/assets/module.yaml

@@ -0,0 +1,20 @@
+code: bmb
+name: "BMad Builder"
+description: "Standard Skill Compliant Factory for BMad Agents, Workflows and Modules"
+module_version: 1.0.0
+default_selected: false
+module_greeting: >
+  Enjoy making your dream creations with the BMad Builder Module!
+  Run this again at any time if you want to reconfigure a setting or have updated the module, (or optionally just update _bmad/config.yaml and config.user.yaml to change existing values)
+
+  For questions, suggestions and support - check us on Discord at https://discord.gg/gk8jAdXWmj
+
+bmad_builder_output_folder:
+  prompt: "Where should your custom output (agent, workflow, module config) be saved?"
+  default: "{project-root}/skills"
+  result: "{project-root}/{value}"
+
+bmad_builder_reports:
+  prompt: "Output for Evals, Test, Quality and Planning Reports?"
+  default: "{project-root}/skills/reports"
+  result: "{project-root}/{value}"