Last updated Jun 18, 2026

Open Source Contributions

Selected merged PRs to open-source systems I use for RL infrastructure and software-engineering agent training.

slime

• CISPO advantage estimator - added the MiniMax-M1 CISPO estimator at slime's policy-loss seam, with tests for surrogate value and gradient routing.

Harbor

• dspy.RLM agent - added a host-side agent with a sandbox tool bridge and deterministic tests.
• Scoped trial log streaming - added structured live stdout/stderr callbacks for long-running trials.
• mini-swe-agent credential env handling - fixed host-side credential and API-base resolution from configured agent env.
• Agent install fix - fixed install scripts when uv's env file is absent.
• Adapter docs fix - aligned adapter README filenames with the validator contract.