Coverage for src / dataknobs_llm / exceptions.py: 100%

1"""Custom exceptions for the LLM package. 

2 

3This module defines exception types for the LLM package, 

4built on the common exception framework from dataknobs_common. 

5""" 

6 

7from dataknobs_common import ( 

8 DataknobsError, 

9 OperationError, 

10 ResourceError, 

11) 

12 

13# Create LLMError as alias to DataknobsError for backward compatibility 

14LLMError = DataknobsError 

15 

16 

17class VersioningError(OperationError): 

18 """Base exception for versioning-related errors.""" 

19 

20 pass 

21 

22 

23class RateLimitError(OperationError): 

24 """Exception raised when rate limit is exceeded.""" 

25 

26 pass 

27 

28 

29class StorageError(ResourceError): 

30 """Exception raised for storage operation errors.""" 

31 

32 pass 

33 

34 

35class SchemaVersionError(OperationError): 

36 """Exception raised for schema version incompatibilities.""" 

37 

38 pass