Moeblack/dsh-prompt-studio
C3DSH 插件：编辑用户与内置 system-prompt 段落，实时预览（Prompt Studio） | DSH plugin: edit user and built-in system-prompt sections with live preview
★ 1+ · Moeblack/dsh-prompt-studio source on GitHub · this plugin in the registry
Moeblack/dsh-prompt-studio is a DeepSeek Harness plugin rated C3 — powerful capability combined with sensitive behavior. It patches the dsh runtime, can rewrite the system prompt, executes system commands, uses eval / new Function.
What it can do
| Capability | Flag | Evidence |
|---|---|---|
| patches the dsh runtime | runtime_patch | ./cordis.patch.yml |
| can rewrite the system prompt | prompt_surface | systemPrompt, system-prompt/assemble |
| executes system commands | exec | ×2 src, e.g. scripts/dsh-env.mjs:4, scripts/dsh-env.mjs:78 |
| uses eval / new Function | eval | ×1 src, e.g. index.mjs:243 |
| decodes base64 payloads | base64_decode | ×2 src, e.g. index.mjs:61, index.mjs:62 |
Services it injects
connection conversation llm remote sessions settings slots systemPrompt
Hooks it attaches
connection/reset llm/stream session/created system-prompt/assemble system-prompt/change
Environment variables it reads
DSH_ROOT
How to read this
Levels measure capability surface and transparency, not maliciousness. A C3 plugin can be entirely legitimate — a desktop shell genuinely needs subprocesses. The point is that you can see this before installing. See the levels explained and how dsh plugins work.
Findings come from static analysis of shipped code; nothing is executed. Think a flag is wrong? Open an issue — every flag cites the file and line it came from.