The Browser workbar required users to enter a complete HTTP(S) URL, so submitting a bare domain or host with a port failed URL validation. Enter and Go now prepend http:// before using the existing browser navigation path.
Explicit protocols remain unchanged so the Main browser URL policy continues to reject unsupported schemes with the correct error.
Release note: 浏览器地址栏现在支持直接输入域名或主机端口，回车或点击“前往”时会自动补全 http://。
The Browser workbar previously showed the Agent-controlled page but did not let users navigate it directly. It now provides Back, Refresh or Stop Loading, an address field, and Go alongside the existing interaction and close actions.
User and Agent operations share the same per-conversation browser session and serialization path. Loading, committed URL, and history state keep the toolbar accurate, while Stop Loading interrupts page navigation without closing the session or releasing Runtime context.
Direct navigation continues to use the existing built-in-browser capability and URL policy. Closing the browser remains a distinct lifecycle action.
Release note: 浏览器工作栏新增返回、刷新/停止加载、地址栏和前往操作；用户与 Agent 共用同一浏览器会话，停止加载不会关闭会话。
Direct Anthropic connections reused the configured context window as max_tokens, which could impose an unintended output value or send a provider-invalid request. Anthropic connections now expose an independent per-response maximum output setting, defaulting to 32K for the protocol-required field, while OpenAI direct requests remain without an added output token cap and direct tool rounds remain unmetered.
Release note: Anthropic 直连模型现在可单独配置单次最大输出，不再复用上下文窗口；OpenAI 直连请求和工具调用轮次不增加额外配额。
Replace the flat features directory with document-type and functional-domain navigation, update repository-wide links, and add a top-level documentation index.
Define Task, Conversation, Job, Subjob, Run, Scheduled Task, Goal Task, and Task Center in one canonical document set. Keep Smart Heartbeat ownership separate and leave future partitioned memory explicitly undesigned.
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