dsh-msg-edit: Adding Message Editing and Regeneration to DeepSeek Harness Web

dsh-msg-edit is a DSH Web plugin maintained by @moton16 (MIT license, version 0.1.0) that adds "Edit this response" and "Regenerate response" buttons to assistant messages in DeepSeek Harness Web. The plugin consists of two parts: the host side provides four HTTP RPCs (rewrite-message to rewrite a single response, edit-message to edit user messages and regenerate, regenerate to regenerate responses, get-message to read text for prefill), while the client side declaratively injects buttons and inline editors into the assistant message action bar. The entire package is a pure declarative Cordis bundle with no build steps. There are three installation methods: dsh plug