Fix sdk examples

[abhijitjavelin]

No description provided.

[gemini-code-assist]

Summary of Changes

Hello @abhijitjavelin, I'm Gemini Code Assist¹! I'm currently reviewing this pull request and will post my feedback shortly. In the meantime, here's a summary to help you and other reviewers quickly get up to speed!

I've updated the SDK's guardrails service methods to align with a new expected input structure. This change involves nesting the 'text' parameter within an 'input' dictionary for apply_trustsafety, apply_promptinjectiondetection, and apply_guardrails. Additionally, I've added an optional config parameter to the apply_guardrails method to provide more flexibility.

Highlights

• Input Structure Update: Modified apply_trustsafety and apply_promptinjectiondetection methods to wrap the text parameter within an input dictionary.
• Guardrails Input and Config: Updated apply_guardrails to also wrap the text parameter within an input dictionary and introduced an optional config parameter to allow for additional configuration.

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[gemini-code-assist]

Code Review

This PR correctly fixes the payload structure for guardrail service calls. The changes are consistent and address the issue.

A key point to consider: the new config parameter in GuardrailsService.apply_guardrails is not exposed in JavelinClient.apply_guardrails. This prevents SDK users from accessing the new functionality. It would be beneficial to update the client method accordingly.

I've also included a suggestion to improve type hinting for better code clarity.

[gemini-code-assist]

For better type safety and code clarity, it's recommended to use a more specific type for the guardrails parameter instead of the generic list. Based on its usage, List[Dict[str, Any]] would be more appropriate.

You'll need to add List to your imports from the typing module.

Suggested change

	def apply_guardrails(
	def apply_guardrails(self, text: str, guardrails: "List[Dict[str, Any]]", config: Optional[Dict[str, Any]] = None) -> Dict[str, Any]: