Braintrust Codex Plugins

This repo is a monorepo of Braintrust Codex plugins

Quickstart

Add this repo as a Codex plugin marketplace:

codex plugin marketplace add braintrustdata/braintrust-codex-plugin
# OPTIONAL: TRACE CODEX PLUGIN
codex plugin add trace-codex@braintrust-codex-plugins
# OPTIONAL: SKILLS PLUGIN
codex plugin add braintrust@braintrust-codex-plugins

To use the tracing plugin, create an API key in Braintrust under Settings > API keys. The key must be available in the environment where Codex runs. Either export it in your current shell before starting Codex:

export BRAINTRUST_API_KEY="<your-braintrust-api-key>"
TRACE_TO_BRAINTRUST=true BRAINTRUST_PROJECT=my-coding-agent codex

Or set it for only that Codex invocation:

BRAINTRUST_API_KEY="<your-braintrust-api-key>" TRACE_TO_BRAINTRUST=true BRAINTRUST_PROJECT=my-coding-agent codex

trace codex plugin

see the plugin's README for details and config options

skills plugin

see the plugin's README for details