Fix Missing Documentation for GPUStack/Local-OpenAI Provider

[bhouston]

Fix Missing Documentation for GPUStack/Local-OpenAI Provider

Background

Issue #274 requested documentation updates for gpustack and xai providers, and PR #279 was created to address this. While the PR was merged, the local-openai.md documentation file is missing from the repository, and there's no entry for 'gpustack' or 'local-openai' in the provider.ts configuration.

Issues to Fix

1. The local-openai.md file is missing from the packages/docs/docs/providers/ directory despite being included in PR docs: add documentation for new providers and update baseUrl references #279
2. The provider.ts file doesn't have an entry for 'gpustack' or 'local-openai' provider
3. Ensure documentation URLs in provider.ts match actual documentation files

Required Changes

1. Add the missing local-openai.md file to packages/docs/docs/providers/ with the content from PR docs: add documentation for new providers and update baseUrl references #279
2. Update packages/agent/src/core/llm/provider.ts to include the 'gpustack' or 'local-openai' provider configuration with appropriate documentation URL
3. Verify all documentation URLs in provider.ts point to valid documentation files

Notes from Issue #274

From the original issue:

Oops. I notice that the provider called gpustack says its documentation URL is https://mycoder.ai/docs/provider/local-openai. I think I was intending to call gpustack 'local-openai' and we should make that change in the provider list - it should be 'local-openai'. We can mention in the docs that it supports gpustack.

This suggests we should rename 'gpustack' to 'local-openai' in the provider configuration.

[bhouston]

I've investigated this issue and found that the documentation for the local-openai provider (formerly gpustack) already exists in the repository:

1. The local-openai.md file is present in /packages/docs/docs/providers/ with comprehensive documentation
2. The provider.ts file includes the 'local-openai' provider configuration with the correct documentation URL
3. The index.mdx file correctly references the local-openai provider

It appears that PR #279 did successfully add the documentation, and there might have been confusion about whether the files were properly included in the merge. I've confirmed that all the necessary documentation exists in the current codebase.

PR #282 is attempting to add content that already exists in the repository. Unless there are specific changes needed to the existing documentation, this issue and the related PR might not be necessary.

[bhouston]

Incorrect issue.