refactor(fallback_handler.py): improve error handling by raising a specific exception when all fallback models fail
test(fallback_handler.py): update tests to reflect changes in the fallback handler's error handling and initialization
fix(test_llm.py): update error messages in tests for unsupported providers to be more descriptive and accurate
feat(fallback_handler.py): enhance handle_failure method to extract tool name from ToolExecutionError and improve fallback logic
fix(exceptions.py): update ToolExecutionError to include base_message for better error context
feat(output.py): add base_message to ToolExecutionError for improved debugging
chore(tool_configs.py): update get_all_tools function to specify return type
style(logging_config.py): reorder imports for consistency
test(tests): add tests for new error handling and fallback logic in agent_utils and fallback_handler
refactor(ciayn_agent): integrate FallbackHandler into CiaynAgent for improved failure handling
fix(agent_utils): add missing newline for better readability in run_agent_with_retry function
test(fallback_handler): add unit tests for FallbackHandler to ensure correct failure handling and fallback logic