feat(tool): add strict option

[kwaa]

No description provided.

[gemini-code-assist]

Summary of Changes

Hello @kwaa, 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 implemented a new feature that adds a strict option to the tool definition utilities. This enhancement provides greater control over how tool parameters are validated, allowing for an opt-out of strict JSON schema validation when desired. This change introduces more flexibility for tool consumers while maintaining the existing strict validation as the default behavior.

Highlights

• New strict option for tool definitions: I've introduced an optional strict boolean property to both RawToolOptions and ToolOptions interfaces. This allows consumers to specify whether the tool's parameters should be strictly validated against their defined JSON schema.
• Conditional application of strict schema validation: The rawTool and tool functions have been updated to accept and utilize this new strict option. When strict is explicitly set to false, the strictJsonSchema transformation is bypassed, allowing for more lenient parameter validation.
• Default behavior remains strict: By default, if the strict option is not provided, the tools will continue to behave as before, applying strict JSON schema validation to their parameters. This ensures backward compatibility while providing new flexibility.

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[gemini-code-assist]

Code Review

This pull request introduces a strict option to the tool and rawTool utilities, allowing consumers to control whether strictJsonSchema is applied to the tool parameters. The implementation is sound and defaults to the previous strict behavior. My feedback focuses on a minor code consistency improvement to enhance readability and maintainability.