Update .gitignore to exclude __pycache__ directories and modify schemas to allow optional fields for better flexibility; adjust batch size in InvestorProcessor for improved processing efficiency.

app/schemas/router_schemas.py

@@ -25,50 +25,51 @@ class SectorSchema(BaseModel):
 class InvestorMemberSchema(BaseModel):
     id: int
     name: str
-    role: str
-    email: str
+    role: str | None
+    email: str | None
 
     class Config:
         from_attributes = True
 
+
 class CompanyMemberSchema(BaseModel):
     id: int
-    name: Optional[str] = None
-    linkedin: Optional[str] = None
-    role: Optional[str] = None
+    name: Optional[str]
+    linkedin: Optional[str]
+    role: Optional[str]
     company_id: int
 
     class Config:
         from_attributes = True
 
+
 class CompanySchema(BaseModel):
     id: int
     name: str
-    industry: str
-    location: str
+    industry: str | None
+    location: str | None
     description: Optional[str]
     founded_year: Optional[int]
     website: Optional[str]
-    created_at: Optional[datetime]
-    updated_at: Optional[datetime]
+    created_at: Optional[datetime] = None
+    updated_at: Optional[datetime] = None
 
     class Config:
         from_attributes = True
 
 
-
 class InvestorSchema(BaseModel):
     id: int
     name: str
     description: Optional[str]
-    aum: int
-    check_size_lower: int
-    check_size_upper: int
-    geographic_focus: str
+    aum: int | None
+    check_size_lower: int | None
+    check_size_upper: int | None
+    geographic_focus: str | None
     stage_focus: InvestmentStage
-    number_of_investments: int
-    created_at: Optional[datetime]
-    updated_at: Optional[datetime]
+    number_of_investments: int | None
+    created_at: Optional[datetime] = None
+    updated_at: Optional[datetime] = None
 
     class Config:
         from_attributes = True
@@ -95,5 +96,6 @@ class CompanyData(BaseModel):  # Renamed from CompaniesData for consistency
     class Config:
         from_attributes = True
 
+
 class InvestorList(BaseModel):
-    investors: List[InvestorData]
+    investors: List[InvestorData]