Error logs don't make sense if LLM_KEY is an empty string

[ykeremy]

When the LLM_KEY is an empty string, error logs don't make sense.

Example:

class InvalidLLMConfigError(BaseLLMError):
    def __init__(self, llm_key: str) -> None:
        super().__init__(f"LLM config with key {llm_key} is not a valid LLMConfig")

Example output:
skyvern.forge.sdk.api.llm.exceptions.InvalidLLMConfigError: LLM config key with key is not a valid LLMConfig

Possible solutions:

• Instead of LLM config key with key, it could log LLM_KEY= is not a valid LLMConfig
• Default LLM_KEY can be FILLMEIN
• We can handle the empty string/None cases while logging: instead of key {llm_key} is, key {llm_key if llm_key else 'EMPTY_VALUE'} is

[github-actions]

This issue is stale because it has been open for 30 days with no activity.