chore: Initial commit

app/__init__.py

@@ -0,0 +1,18 @@
+from flask import Flask
+
+from .db import init_db
+
+
+def create_app() -> Flask:
+    app = Flask(__name__, instance_relative_config=True)
+
+    app.config["SQLALCHEMY_DATABASE_URI"] = "sqlite:///app.db"
+    app.config["SQLALCHEMY_TRACK_MODIFICATIONS"] = False
+
+    init_db(app)
+
+    from .routes import bp  # noqa: PLC0415
+
+    app.register_blueprint(bp)
+
+    return app