What's changed
- Added support for
strictKnownMarketplaces and blockedMarketplaces in host-supplied managedSettings: the allowlist applies only where admin policy sets none; the blocklist adds to the admin's
- Added
@anthropic-ai/claude-agent-sdk/core, a smaller entry point for apps that bundle the SDK (query, MCP tool helpers, session mutations, resolveSettings); it uses your installed zod and MCP SDK
- Added
prewarm() and SpareProcess.claim() (alpha): start a Claude Code process before its session is known and bind it to a folder and its per-session options later
- Fixed
readMcpResource() relaying content _meta keys under the CLI-reserved com.anthropic/ prefix; they are now dropped, as for tool results
- Updated to parity with Claude Code v2.1.282
Update
npm install @anthropic-ai/claude-agent-sdk@0.3.282
## or
yarn add @anthropic-ai/claude-agent-sdk@0.3.282
## or
pnpm add @anthropic-ai/claude-agent-sdk@0.3.282
## or
bun add @anthropic-ai/claude-agent-sdk@0.3.282
