@cuylabs/agent-capability-pack

Distributable capability packs for @cuylabs/agent-core.

A capability pack is a single unit that can contribute:

• skills
• MCP server configurations
• plugin contributions

This package gives you:

• defineCapabilityPack() for inline or package-authored packs
• PackRef + source resolvers for inline, local, npm, URL, and git sources
• PackLoader to register pack content into agent-core
• MCPSkillBridge to surface MCP prompts as skills

Install

pnpm add @cuylabs/agent-capability-pack @cuylabs/agent-core

Quick Start

import { emptySkillRegistry } from "@cuylabs/agent-core/skill";
import { PluginRegistry } from "@cuylabs/agent-core/plugin";
import { createMCPManager } from "@cuylabs/agent-core/mcp";
import {
  PackLoader,
  defineCapabilityPack,
  inlinePack,
  MCPSkillBridge,
} from "@cuylabs/agent-capability-pack";

const skillRegistry = emptySkillRegistry();
const pluginRegistry = new PluginRegistry();

const localPack = defineCapabilityPack({
  id: "demo-pack",
  name: "Demo Pack",
  skills: [
    {
      name: "demo-skill",
      description: "Use when the task needs the demo workflow.",
      body: "# Demo Skill\n\nFollow the demo workflow carefully.",
    },
  ],
});

const loader = new PackLoader({ skillRegistry, pluginRegistry });
const result = await loader.loadAll([inlinePack(localPack)]);

const mcp = createMCPManager(result.mcpServers);
await mcp.connect();

const bridge = new MCPSkillBridge(mcp, skillRegistry);
await bridge.bridge();

Docs

• docs/README.md
• docs/authoring.md
• docs/sources.md
• docs/mcp-bridge.md