anthropics/claude-agent-sdk-typescript v0.3.170

v0.3.170

Repository: anthropics/claude-agent-sdk-typescript

Tag: v0.3.170

Published: 2026-06-09T17:23:15Z

Prerelease: no

Release notes:

What's changed

• Added claude-fable-5 model and the fable alias to SDK model types. https://www.anthropic.com/news/claude-fable-5-mythos-5
• Updated to parity with Claude Code v2.1.170

Update

npm install @anthropic-ai/claude-agent-sdk@0.3.170
# or
yarn add @anthropic-ai/claude-agent-sdk@0.3.170
# or
pnpm add @anthropic-ai/claude-agent-sdk@0.3.170
# or
bun add @anthropic-ai/claude-agent-sdk@0.3.170