Axern
Open-source sandboxes for AI agents, untrusted code, and durable services. Infrastructure, not a skin.
Install
Forwards to pnpm inside the web profile. Confirm the README if the author documents a .dsh-plugin path.
dsh plugin --profile web add github:cofy-x/axern
What it is
Axern is closer to infrastructure than a chat plugin: sandboxes for untrusted code, Kubernetes, remote execution. DeepSeek Harness already has a sandbox plugin in dsh-base; Axern is what you look at when the built-in box is not enough (team cluster, longer jobs, isolation you can audit). Tagged dsh-plugin; confirm the Harness adapter in the README before you `dsh plugin add` it.
Source: cofy-x/axern. Official harness: deepseek-ai/deepseek-harness.
Infra project. Read the Harness-specific install section.
Related in Tools
Open the current Harness workspace directory in VS Code from the Web GUI.
Codex-style @file mentions in the composer. Search the workspace and attach file contents to the prompt.
Chrome sidebar extension so DSH can operate your browser directly — no vision model required.
Desktop notifications when a turn finishes. Per-outcome controls and include/exclude keyword rules.