docs: update all documentation and add AI tooling configs

- Rewrite README.md with current architecture, features and stack
- Update docs/API.md with all current endpoints (corporate, BI, client 360)
- Update docs/ARCHITECTURE.md with cache, modular queries, services, ETL
- Update docs/GUIA-USUARIO.md for all roles (admin, corporate, agente)
- Add docs/INDEX.md documentation index
- Add PROJETO.md comprehensive project reference
- Add BI-CCC-Implementation-Guide.md
- Include AI agent configs (.claude, .agents, .gemini, _bmad)
- Add netbird VPN configuration
- Add status report

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

_bmad/wds/workflows/4-ux-design/workflow-visual.md

@@ -0,0 +1,49 @@
+---
+name: 'workflow-visual'
+description: 'Create visual representations of page designs using external tools and integrate results back into specifications.'
+---
+
+# [W] Visual Design — Work with Visual Tools
+
+**Goal:** Create visual representations of page designs using external tools and integrate results back into specifications.
+
+**When to use:** When the user wants to create or review visual mockups, prototypes, or design artifacts using tools like Figma, Nano Banana, Stitch, or Pencil.io.
+
+---
+
+## INITIALIZATION
+
+Read design log at `{output_folder}/_progress/00-design-log.md` before starting.
+
+## Entry
+
+Load page specification from `{output_folder}/C-UX-Scenarios/`.
+
+## Steps
+
+Execute steps in `./steps-w/`:
+
+| Step | File | Purpose |
+|------|------|---------|
+| 01 | step-01-visual-approach.md | Choose visual tool and approach |
+| 02 | step-02-generate-visual.md | Create visual representation |
+| 03 | step-03-review-integrate.md | Review result and integrate into spec |
+
+**Supported tools:**
+- **Nano Banana** — AI image generation for mockups
+- **Figma** — Professional design tool integration
+- **Stitch** — Component-based design
+- **Pencil.io** — Quick wireframing
+- **HTML prototype** — Code-based visual design
+
+**Reference data:**
+- `./data/guides/HTML-VS-VISUAL-STYLES.md` — choosing between approaches
+- `./data/guides/NANO-BANANA-PROMPT-GUIDE.md` — prompt composition for AI image generation
+
+---
+
+## AFTER COMPLETION
+
+1. Append a progress entry to `{output_folder}/_progress/00-design-log.md` under `## Progress`:
+   `### [date] — Visual Design: [what was generated]`
+2. Suggest next action based on the adaptive dashboard (read Design Loop Status to find what needs attention next)