update

backend/models.py

@@ -0,0 +1,29 @@
+from pydantic import BaseModel, Field
+from typing import Literal
+
+FormatType = Literal[
+    "OnePager",
+    "Cheatsheet",
+    "MiniGuide",
+    "BeginnerGuide",
+    "IntermediateGuide",
+    "ExtendedGuide",
+]
+
+
+class GuideCreateRequest(BaseModel):
+    topic: str = Field(min_length=1, max_length=100)
+    format: FormatType
+
+
+class GuideResponse(BaseModel):
+    id: str
+    topic: str
+    format: str
+    status: str
+    progress: str | None = None
+    error_msg: str | None = None
+    html_path: str | None = None
+    pdf_path: str | None = None
+    created_at: str
+    updated_at: str