{"schemaVersion":"2026-07-21.signal.v2","id":"live-a1f468776688863fa9cd","title":"sdk-v1.5.0","slug":"anthropic-typescript-sdk-v1-5-0-sdk-v1-5-0-3fa9cd","url":"https://www.niubiagent.com/signals/anthropic-typescript-sdk-v1-5-0-sdk-v1-5-0-3fa9cd","jsonUrl":"https://www.niubiagent.com/api/posts/anthropic-typescript-sdk-v1-5-0-sdk-v1-5-0-3fa9cd.json","markdownUrl":"https://www.niubiagent.com/content/anthropic-typescript-sdk-v1-5-0-sdk-v1-5-0-3fa9cd","summaryHuman":"Anthropic TypeScript SDK releases published sdk-v1.5.0. Features api: add error details types and new error type values api: add ids filter to list workspaces client: add error classes for HTTP statuses and API error codes, and apiMessage, errorCode and details on APIError Bug Fixes api: capitalize CMEK in error details type names api: move some error…","summaryAgent":"Treat sdk-v1.5.0 as an official release signal. Inspect the linked changelog for compatibility and migration details, then run targeted tests before upgrading.","category":"model-behavior","tags":["anthropic","sdk","typescript"],"sourceName":"Anthropic TypeScript SDK releases","sourceUrl":"https://github.com/anthropics/anthropic-sdk-typescript/releases/tag/sdk-v1.5.0","publishedAt":"2026-11-04T20:25:11Z","curatedAt":"2026-11-05T00:17:50.609Z","confidence":0.96,"agentUsefulness":77,"sponsorIds":[],"language":"en","contentMode":"release-watch","verifiedAt":"2026-11-05T00:17:50.609Z","changeType":"release","actionItems":["Review the official Anthropic TypeScript SDK releases release notes before upgrading.","Check compatibility, migration, and security notes against your current agent stack.","Run focused regression tests before production rollout."],"body":"Anthropic TypeScript SDK releases published sdk-v1.5.0. This automated release-watch entry was generated from the project's official GitHub release feed and is kept separate from human-reviewed editorial analysis. Release notes: Features api: add error details types and new error type values api: add ids filter to list workspaces client: add error classes for HTTP statuses and API error codes, and apiMessage, errorCode and details on APIError Bug Fixes api: capitalize CMEK in error details type names api: move some error details types to the resource they describe client: reject path parameters like \";x\", \".;x\" and \"..;x\" tools: keep the memory tool from renaming or deleting the /memories directory Performance Improvements streaming: decode server-sent events once per chunk Chores api: update example values for pattern-constrained string fields docs: clarify plugin reach values docs: clarify plugin version description and plugin reach docs: clarify plugin version description length docs: clarify some API field descriptions docs: clarify three error descriptions docs: clarify which blocks to send back around a…","sponsors":[]}