Supports unbound API provider

[vigneshsubbiah16]

Description

Supports Unbound as an API provider on Roo Code. https://gateway.getunbound.ai

Type of change

• Bug fix (non-breaking change which fixes an issue)
• New feature
• Breaking change (fix or feature that would cause existing functionality to not work as expected)
• This change requires a documentation update

How Has This Been Tested?

1. After building the code, go to Roo Code settings on VS Code
2. Choose Unbound as an API provider
3. Click Get Unbound API key button that appears below API key.
4. Create an application on Unbound and get an API key.
5. Paste the API key in the text box on Roo code
6. Select any model
7. Start doing any new tasks and the API should go through.

Checklist:

• My code follows the patterns of this project
• I have performed a self-review of my own code
• I have commented my code, particularly in hard-to-understand areas
• I have made corresponding changes to the documentation

Additional context

Unbound provides enterprise features for supporting LLM transactions like logging, evals on top of the gateway. Currently there is 50$ free credits for using Unbound gateway.
https://www.loom.com/share/f81de1a9b8db43419adb39fbd566df23

Next up:

• Need to return cached tokens for anthropic for fixing cost calculation.
• Support fetching of more updated models during init.

Related Issues

Reviewers

---

Important

Adds support for Unbound as an API provider, including handler, UI configuration, and tests.

• Behavior:
  • Adds UnboundHandler to handle API requests for Unbound provider in index.ts and unbound.ts.
  • Updates ClineProvider.ts to store and manage Unbound API keys and model IDs.
  • Adds Unbound as an option in ApiOptions.tsx for UI configuration.
• Tests:
  • Adds unbound.test.ts to test UnboundHandler for prompt completion and error handling.
• Models:
  • Defines Unbound models in api.ts with default model ID and model information.

^{This description was created by for ea30563. It will automatically update as commits are pushed.}

[changeset-bot]

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Latest commit: 63b8e89

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[mrubens]

Suggested change

	this.getSecret("unboundApiKey") as Promise<string | undefined>,
	this.getGlobalState("unboundModelId") as Promise<string | undefined>,
	this.getSecret("unboundApiKey") as Promise<string | undefined>,
	this.getGlobalState("unboundModelId") as Promise<string | undefined>,

[mrubens]

Code looks good aside from the one indenting nitpick! Is there a good way for me to test this out myself? Feel free to DM me in discord. Thanks!