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How to stress-test a plan or change with a structured critique with DSH Plugin CC

Use /dsh:critique to get a structured adversarial critique of a change, design, or approach from DeepSeek.

Short answer: Run /plugin marketplace add cpj-dev/dsh-plugin-cc in Claude Code; then run /plugin install dsh@deepseek-dsh; run /dsh:setup once on the machine. All steps.

Who it is forA developer or tech lead who has a proposed change or design and wants it challenged before it ships.

The problemA proposal that only its author has read tends to hide weak assumptions and untested edge cases.

The outcomeA structured list of objections and risks from DeepSeek that the author can accept, reject, or act on.

What you need first

  • Claude Code with plugin support
  • Node >= 20 and a DEEPSEEK_API_KEY
  • For /dsh:setup: Node >= 22.19, npm, and pnpm (enable with corepack)
  • A git repo with local changes to review (for /dsh:review)

Steps

  1. Run /plugin marketplace add cpj-dev/dsh-plugin-cc in Claude Code.
  2. Run /plugin install dsh@deepseek-dsh.
  3. Run /dsh:setup once on the machine.
  4. Run /dsh:critique [focus] with a focus that names the part of the change to challenge.

Prompt for your agent

Using the cpj-dev/dsh-plugin-cc plugin, run /dsh:critique with focus set to <the design or change to challenge>. Return the structured critique. Verify that each objection cites a specific part of the change it is about.

Caveat. The README says the plugin needs a DEEPSEEK_API_KEY, and critique output is only as current as the local changes you point it at.

Use this in your AI agent

Ask your agent

Using the Deduped MCP, get the setup steps for cpj-dev/dsh-plugin-cc and "Stress-test a plan or change with a structured critique"

Add Deduped to Claude Code once

claude mcp add --transport http deduped https://dedupedai.com/mcp

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