hugegraph-llm/src/hugegraph_llm/models/llms/litellm.py [67:76]:
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                model=self.model,
                messages=messages,
                temperature=self.temperature,
                max_tokens=self.max_tokens,
                api_key=self.api_key,
                base_url=self.api_base,
            )
            log.info("Token usage: %s", response.usage)
            return response.choices[0].message.content
        except (RateLimitError, BudgetExceededError, APIError) as e:
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hugegraph-llm/src/hugegraph_llm/models/llms/litellm.py [96:105]:
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                model=self.model,
                messages=messages,
                temperature=self.temperature,
                max_tokens=self.max_tokens,
                api_key=self.api_key,
                base_url=self.api_base,
            )
            log.info("Token usage: %s", response.usage)
            return response.choices[0].message.content
        except (RateLimitError, BudgetExceededError, APIError) as e:
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