This repository is generated. It is built from braintrustdata/braintrust-coding-agent-plugins. Don't edit files here — make changes and file issues in that repository, and they will be rebuilt into this one.
A Claude Code plugin marketplace for Braintrust integration - LLM evaluation, logging, observability, and session tracing.
- A Braintrust account
- The
btCLI, authenticated withbt login
Add the marketplace:
claude plugin marketplace add braintrustdata/braintrust-claude-pluginThen install the plugins you need:
Enables AI agents to use Braintrust for LLM evaluation, logging, and observability.
- Query Braintrust projects, experiments, datasets, and logs
- Instrument your code with the Braintrust SDK and write evals
claude plugin install braintrust@braintrust-claude-pluginAutomatically traces Claude Code conversations to Braintrust through the shared
Braintrust daemon. The plugin contains only a fail-open hook forwarder; bt
owns authentication, trace construction, and delivery.
bt trace setup claude --project my-coding-agentUse --profile or --org when needed. Setup stores only non-secret routing
settings under ~/.claude/braintrust.json. Restart Claude Code after setup.
Every registered lifecycle event is forwarded synchronously to
bt trace hook --source claude-code, preserving per-session ordering. Hook
failures never fail a Claude Code turn.