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Mcp server design

Skill jukrap/ai-agent-playbook/skills/ai-harness/mcp-server-design

Reusable AI agent skills, project templates, and guardrails for safer software maintenance and delivery.

Install
npx -y skills add jukrap/ai-agent-playbook --skill mcp-server-design

Assembled from the repository path, not quoted from the project. Check it against their README if it does not work.

One thing to look at

  • 2 stars2 stars. Stars are a popularity signal and not a quality one, but at this level it is likely that nobody has read this closely except its author, and you would be relying on your own review.

What its author says it does

Copied from the file, not written here

Use when designing or changing MCP tools, resources, prompts, permission tiers, write gates, cache/index surfaces, or agent harness integrations.

SKILL.md

0.9 KB, as published. Nobody here has run it

MCP Server Design

Use this as the primary AI harness skill for MCP and integration surfaces.

Workflow

  1. Classify the capability as resource, prompt, read tool, scaffold tool, managed write, or project write.
  2. Keep read-only tools default; require explicit opt-in and apply semantics for writes.
  3. Return structured content, concise text summaries, target path evidence, and clear conflicts.
  4. Add tests that prove read-only tools do not write and write tools stay disabled by default.

Reference

Read references/runtime-boundaries-and-permissions.md when MCP work includes a daemon, transport, session store, queue mode, tunnel/remote surface, scoped token, approval flow, or server-backed search/read bridge.

Keep looking

Skills are one crate of 328,083. Ordering is by how many stacks a row turns up in, so the top of any crate is what has actually been picked rather than what has the most stars.