Milestone 1.

app/__init__.py

@@ -1,5 +1,6 @@
 from flask import Flask
 from .config import load_config
+from .services.vault import Vault
 
 
 def create_app(config_override=None) -> Flask:
@@ -10,16 +11,24 @@ def create_app(config_override=None) -> Flask:
     )
 
     cfg = config_override or load_config()
-    # Map to Flask app.config for easy access in templates/routes
     app.config["KB_VAULT_PATH"] = cfg.VAULT_PATH
     app.config["SECRET_KEY"] = cfg.SECRET_KEY
     app.config["DEBUG"] = cfg.DEBUG
 
+    # Ensure vault structure early if configured
+    if cfg.VAULT_PATH:
+        try:
+            Vault(cfg.VAULT_PATH).ensure_structure()
+        except Exception:
+            # Avoid crashing on startup; routes can surface errors as needed
+            pass
+
     # Register blueprints
     from .routes.home import bp as home_bp
+    from .routes.notes import bp as notes_bp
     app.register_blueprint(home_bp)
+    app.register_blueprint(notes_bp)
 
-    # Simple health endpoint
     @app.get("/healthz")
     def healthz():
         return {"status": "ok", "vault": app.config.get("KB_VAULT_PATH")}, 200