[bot] Missing instrumentation for Cohere Java SDK

[braintrust-bot]

Summary

The Braintrust Java SDK does not instrument the Cohere Java SDK (com.cohere:cohere-java). Cohere provides an official Java SDK with execution-oriented APIs for chat, text generation, embeddings, and reranking. Braintrust already supports Cohere instrumentation for Python (via wrap_cohere() / auto_instrument()), but the Java SDK has no equivalent wrapper or auto-instrumentation module.

What is missing

The com.cohere:cohere-java SDK provides these execution surfaces, none of which are instrumented:

API	Description
chat	Conversational chat completions with multi-turn support
generate	Text generation / completions
embed	Embedding generation for text inputs
rerank	Document relevance reranking

The SDK is available on Maven Central (com.cohere:cohere-java) at version 1.10.1 with 25+ releases. It is actively maintained and auto-generated via the Fern API tooling.

There is no reference to cohere, com.cohere, or CohereClient anywhere in this repository — no instrumentation module, no tests, no examples, no dependencies.

Braintrust docs status

• Cohere is listed as a supported AI provider at https://www.braintrust.dev/docs/integrations
• The Cohere-specific docs page at https://www.braintrust.dev/docs/integrations/ai-providers/cohere describes Python-only instrumentation (wrap_cohere() and auto_instrument()): not_found for Java SDK support

Upstream sources

• Cohere Java SDK repository: https://github.com/cohere-ai/cohere-java
• Cohere official docs (SDK overview): https://docs.cohere.com/reference/about — lists Java as one of four officially supported SDK languages (Python, TypeScript, Java, Go)
• Maven Central: https://central.sonatype.com/artifact/com.cohere/cohere-java — actively released, v1.10.1 (March 2025)
• Cohere API reference: https://docs.cohere.com/reference/chat — documents the execution APIs (chat, generate, embed, rerank)

Local files inspected

• settings.gradle — lists all instrumentation modules; no Cohere module present
• braintrust-sdk/instrumentation/ — contains openai_2_8_0, anthropic_2_2_0, genai_1_18_0, langchain_1_8_0, springai_1_0_0, aws_bedrock_2_30_0; no Cohere directory
• Full-repo grep for cohere, com.cohere, CohereClient — zero matches