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>

.agents/skills/bmad-quick-dev-new-preview/steps/step-05-present.md

@@ -0,0 +1,17 @@
+---
+---
+
+# Step 5: Present
+
+## RULES
+
+- YOU MUST ALWAYS SPEAK OUTPUT in your Agent communication style with the config `{communication_language}`
+- NEVER auto-push.
+
+## INSTRUCTIONS
+
+1. Change `{spec_file}` status to `done` in the frontmatter.
+2. If version control is available and the tree is dirty, create a local commit with a conventional message derived from the spec title.
+3. Display summary of your work to the user, including the commit hash if one was created. Advise on how to review the changes. Offer to push and/or create a pull request.
+
+Workflow complete.