nemo_gym.agent_utils

Run harness processes inside task sandboxes under a shared supervisor.

The harness adapter installs its runtime, stages activation input, and parses harness output. SandboxSession uploads the supervisor, runs and stops the harness process, collects artifacts, and releases the sandbox. The supervisor client implements the shell protocol over session control files. All three run on the agent server.

Only process_supervisor.py is copied from this package into the task sandbox. It uses the standard library to enforce deadlines, kill and reap descendants, and write the cleanup receipt. Core sandbox APIs and providers live in nemo_gym.sandbox.

Submodules

• nemo_gym.agent_utils.process_supervisor
• nemo_gym.agent_utils.sandbox_session
• nemo_gym.agent_utils.supervisor_client