Strands Agents SDK 发布 harness-typescript v0.3.0
原标题：harness-typescript/v0.3.0
AI 摘要
Strands Agents SDK 发布 harness-typescript v0.3.0，主要新增 DecisionModel 原语与 LLMDecisionModel、MCP 工具调用进度回调及 v2 prompts/resources 分页方法、python_repl 与 vended subagent 工具的 TypeScript 移植，并支持 Bedrock 严格工具调用。同时修复了 OpenAI 内容过滤映射、Gemini 429 限流分类、多智能体快照序列化等问题，并更新了存储、遥测与文档。
正文节选
## harness-typescript/v0.3.0 _Auto-drafted from commits in `harness-typescript/v0.2.0..harness-typescript/v0.3.0`, grouped by conventional-commit type. Edit on the release page after publish if you want a polished writeup; the canonical release notes live on the website._ ### 🚀 Features - feat(skills): package Strands for Claude, Codex, and Cursor (#5123) (5e84cafc7) - feat(ts): add DecisionModel primitive and LLMDecisionModel (#4942) (8340c4241) - feat(mcp-ts): add progress callbacks for too