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@ddlqhd/agent-sdk

v1.0.0

Published

A TypeScript Agent SDK with multi-model support, MCP integration, skill system, and streaming

Vulnerabilities

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Links

Git

Maintainers

ddlqhdddlqhd

Keywords

agentaillmmcptoolsstreamingtypescript

Readme

Agent SDK

A TypeScript library for building AI agents with multi-model support (OpenAI, Anthropic, Ollama), MCP integration, a skill system, tool registration, session persistence, and streaming.

Integration policy: Application code should drive execution through Agent (run / stream). Use createOpenAI, createAnthropic, createOllama, or createModel only to build the model passed into Agent. Do not call ModelAdapter methods such as stream() or complete() directly in product code (bypassing Agent). See docs/sdk-overview.md section 3.

Features

  • Multi-model support: OpenAI, Anthropic, Ollama
  • Built-in tools plus custom tools (Zod-validated parameters)
  • MCP servers (stdio / HTTP) mapped to tools
  • Skills loaded from SKILL.md
  • JSONL or in-memory session storage
  • Long-term memory from CLAUDE.md
  • Streaming via AsyncIterable / StreamEvent
  • Optional CLI for trying the SDK (agent-sdk)

Requirements

Installation

The SDK declares zod as a peer dependency (v4). Install it alongside the package so your app and the SDK share one zod instance (avoids duplicate copies and schema tooling issues).

npm install @ddlqhd/agent-sdk zod
pnpm add @ddlqhd/agent-sdk zod

Documentation

Factual guides and API references live under docs/ (single source of truth). For a goal-oriented index (Chinese), see docs/README.md. Start here:

| Topic | Document | |--------|----------| | Docs hub (goal-oriented index, Chinese) | docs/README.md | | Overview, export boundaries, integration rules | docs/sdk-overview.md | | Quick start | docs/sdk-quickstart.md | | Agent loop (iteration, tool cycles) | docs/sdk-agent-loop.md | | Built-in tools catalog | docs/sdk-built-in-tools.md | | Recipes (tools, MCP, skills, memory, prompts, approval, subagent) | docs/sdk-integration-recipes.md | | API reference | docs/sdk-api-reference.md | | Types (StreamEvent, etc.) | docs/sdk-types-reference.md | | CLI | docs/sdk-cli.md | | Tool hooks | docs/tool-hook-mechanism.md | | Troubleshooting | docs/sdk-troubleshooting.md | | Examples & Web Demo index | docs/sdk-examples-index.md | | Repository layout (contributors) | docs/repository-layout.md |

License

MIT