Feature request: official OCI integration path for NeMo Agent Toolkit

[fede-kamel]

Summary

OCI would like to create an official integration path in NeMo Agent Toolkit similar to the existing first-class cloud provider integrations already present in the project.

This request is based on the work proposed in PR #1804, which adds an oci LLM provider/config in nvidia_nat_core, a LangChain wrapper in nvidia_nat_langchain, OCI documentation, and OCI-focused test coverage.

Motivation

Today NAT has explicit integration paths for other cloud providers such as AWS Bedrock and Azure OpenAI. OCI would like to have the same kind of official, maintainable path for OCI-hosted workflows rather than relying on one-off or purely custom integrations.

From the PR context, the intended OCI support includes:

• a first-class oci provider/config in NAT core
• LangChain workflow-layer support via langchain-oci
• documentation and installation guidance for OCI users
• test coverage for OCI-hosted workflows, including OCI-hosted Nemotron validation

Goal

Track maintainer discussion and alignment on whether NAT should support OCI as an official cloud-provider path, and if so, what the supported scope should be for an initial integration.

Reference

• PR Add OCI LangChain support for hosted Nemotron workflows #1804: Add OCI LangChain support for hosted Nemotron workflows

[willkill07]

@fede-kamel thank you for creating this issue to correlate to your #1804 PR

[fede-kamel]

@willkill07 (https://github.com/willkill07) appreciate your support! Let me know if we can do anything else to prioritize this one.