Merge pull request #27 from MechBot-2x/mechmind-dwv-patch-8

Update and rename 4D_ARCHITECTURE.md to 4D_ARCHITECTURE.mmd

Author: mechmind-dwv

docs/architecture/4D_ARCHITECTURE.md docs/architecture/4D_ARCHITECTURE.mmddocs/architecture/4D_ARCHITECTURE.md renamed to docs/architecture/4D_ARCHITECTURE.mmd

@@ -10,5 +10,4 @@ flowchart_TD
 ```bash
 # Generate architecture diagrams
 m# Middleware de auditoría
-   app.logger.info(f"Secret accessed: {secret_path} by {user} at {timestamp}")
-``
+   app.logger.info(f"Secret accessed: {secret_path} by {user} at {timestamp}")`