DSH Same-Mode Sandbox Noop: A Compatibility Plugin for Handling Redundant Sandbox Fields in DSH 0.1.0-rc.6

dsh-same-mode-sandbox-noop is an MIT-licensed compatible plugin for DeepSeek Harness (DSH) 0.1.0-rc.6, maintained by zhangzujian, requiring Node.js 22+. This plugin addresses compatibility issues caused by redundant sandbox_permissions and justification fields in tool calls such as bash, pwsh, write, and edit. It does not replace DSH or introduce new sandbox policies; instead, it intercepts requests before DSH snapshots and freezes tool parameters: if the requested sandbox mode is equal to or narrower than the current session's effective mode, the plugin removes these redundant fields; for requests that genuinely require an upgrade, unknown modes, or malformed input, it passes them through unchanged.