update

backend/models.py

@@ -90,10 +90,6 @@ class BlocksStatusResponse(BaseModel):
     feine_steps: list[BlocksFineStep] = []
 
 
-class ProjectResponse(BaseModel):
-    name: str
-
-
 class FolderResponse(BaseModel):
     name: str
     location: str  # path relative to the repo root (e.g. "projects/foo")
@@ -158,15 +154,6 @@ class GuideChatResponse(BaseModel):
     reply: str
 
 
-class ProgressUpdate(BaseModel):
-    chapter: str = Field(min_length=1, max_length=100)
-    done: bool
-
-
-class ProgressResponse(BaseModel):
-    chapters: list[str]
-
-
 # --- Block learning ---
 
 class BlockChatRequest(BaseModel):