Travis Cline

tracing: Implement OpenInference tracing handler.

3

We should have a callback handler that supports sending tracing data to [OpenInference](https://github.com/Arize-ai/openinference)-compatible backends such as the great [Phoenix](https://github.com/Arize-ai/phoenix) project from [ArizeAI](https://arize.com/). Refs #652

tests: Run through and update all testcontainer images

1

I'm not sure this is something we could enable dependabot for but we should periodically update the images we're using (qdrant, pgvector, etc.) We could also choose to run a...

tracing: Implement Langsmith tracing handler

1

We should have a callback handler that supports sending tracing data to [LangSmith](https://docs.smith.langchain.com/) Refs #652

https://github.com/tmc/langchaingo/pull/668#issuecomment-1994416447 mentions that local linting and CI linting configurations may not match, this may be due to drifting golangci-lint versions. Updating to current latest would mitigate this.

See https://docs.anthropic.com/claude/docs/functions-external-tools#does-claude-have-any-built-in-tools-that-it-knows

github: Add docs site previews publishing

2

This adds docs site preview rendering+publishing for pushes/PRs which should assist in documentation contributors.

jsonschema: Omit properties when not populated

3

While populating "properties" for non-object types is OK it is possible that this would confuse some parsers, so we should only output properties when it's populated.

### PR Checklist - [ ] Read the [Contributing documentation](https://github.com/tmc/langchaingo/blob/main/CONTRIBUTING.md). - [ ] Read the [Code of conduct documentation](https://github.com/tmc/langchaingo/blob/main/CODE_OF_CONDUCT.md). - [ ] Name your Pull Request title clearly, concisely, and...

feat: lite version (frontend only)

3

I really enjoyed this project most when it could simply be a frontend for ollama. Please make it an option to reduce complexity and not require a backend process. `npm...