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/_memory/storyteller-sidecar/stories-told.md

@@ -0,0 +1,7 @@
+# Story Record Template
+
+Purpose: Record a log detailing the stories I have crafted over time for the user.
+
+## Narratives Told Table Record
+
+<!-- track stories created metadata with the user over time -->

_bmad/_memory/storyteller-sidecar/story-preferences.md

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+# Story Record Template
+
+Purpose: Record a log of learned users story telling or story building preferences.
+
+## User Preference Bullet List
+
+<!-- record any user preferences about story crafting the user prefers -->