chore: import upstream snapshot with attribution

servers/fastapi/utils/get_dynamic_models.py

@@ -0,0 +1,36 @@
+from typing import List
+from pydantic import Field
+from models.presentation_outline_model import (
+    PresentationOutlineModel,
+    SlideOutlineModel,
+)
+from models.presentation_structure_model import PresentationStructureModel
+
+
+def get_presentation_outline_model_with_n_slides(n_slides: int):
+    class SlideOutlineModelWithNSlides(SlideOutlineModel):
+        content: str = Field(
+            description="Markdown content for each slide",
+            min_length=100,
+            max_length=1200,
+        )
+
+    class PresentationOutlineModelWithNSlides(PresentationOutlineModel):
+        slides: List[SlideOutlineModelWithNSlides] = Field(
+            description="List of slide outlines",
+            min_length=n_slides,
+            max_length=n_slides,
+        )
+
+    return PresentationOutlineModelWithNSlides
+
+
+def get_presentation_structure_model_with_n_slides(n_slides: int):
+    class PresentationStructureModelWithNSlides(PresentationStructureModel):
+        slides: List[int] = Field(
+            description="List of slide layouts",
+            min_length=n_slides,
+            max_length=n_slides,
+        )
+
+    return PresentationStructureModelWithNSlides