Review signal in. Source context out.审稿信号进入，源码上下文输出。
A compact guide to the Visual Feedback Studio loop: where feedback is captured, how decisions are made, and what reaches the agent.一份紧凑指南：视觉反馈在哪里被捕捉，决策如何形成，什么内容会交给 agent。
Visual review for implemented interfaces.面向已实现界面的视觉审稿。
Visual Feedback Studio keeps the page target, reviewer intent, decision state, and source clues in one review object. It is built for the moment when an interface is close, but still needs precise human judgment before an agent edits source.Visual Feedback Studio 把页面目标、审稿意图、裁决状态和源码线索保存在同一个 review object 里。它服务的是界面已经接近正确，但还需要人的精准判断，agent 才能修改源码的时刻。
Start with one real page and one real decision.从一个真实页面和一个真实决策开始。
Open Studio打开 Studio
Start a review round from the hosted workspace when the work needs shared state or team decisions.当工作需要共享状态或团队裁决时，从 hosted workspace 开始一轮审稿。
Choose the page选择页面
Use a page that already needs visual judgment: a live route, a preview, or a private interface you can review.选择一个已经需要视觉判断的页面：线上路由、预览页面，或你可以审查的私有界面。
Accept the signal接受有效信号
Select the target, name the intent, and keep only the feedback that should reach implementation.选择目标，命名意图，只保留应该进入实现的反馈。
One object holds what screenshots and chat lose.一个对象保存截图和聊天会丢掉的信息。
Three surfaces, one review loop.三个表面，一条审稿闭环。
Free Local
No account. Runs on your machine for solo review and localhost pages.无需账号，跑在本机，适合个人审稿与 localhost 页面。
Companion浏览器 companion
Captures selection, note, measure, copy, and style intent on the running page.在运行页面上捕捉选择、备注、测量、文案和样式意图。
Studio App
Shared rounds, decisions, grouping, reports, and team preview flows.共享轮次、裁决、分组、报告和 Team Preview 流程。
Your eyes decide. The agent receives usable context.你的眼睛做判断，agent 拿到可执行上下文。
Human人
Notices mismatch, names the intended change, resolves conflicts, and accepts what should move forward.发现不协调，命名修改意图，处理冲突，并接受应该进入下一步的反馈。
AgentAgent
Receives target context, accepted actions, source clues, and a review trail instead of guessing from a screenshot.接收目标上下文、已接受动作、源码线索和审稿轨迹，而不是从截图里猜。
Verify验证
The result returns to the original page so the fix can be checked against the feedback.结果回到原页面，对照原始反馈检查修复是否成立。
Control what leaves the page.控制什么离开页面。
Free Local keeps the review loop on your machine. Team Preview is for shared review context and accepted decisions. Source code, receiver tokens, local paths, and environment variables should not sync.Free Local 将审稿闭环留在你的机器上。Team Preview 面向共享审稿上下文与已接受决策。源码、receiver token、本地路径和环境变量不应同步。
Short answers before the first round.第一轮之前的短答案。
Does it work with localhost?支持 localhost 吗？
Does VFS edit source code?VFS 会编辑源码吗？
What gets sent to the agent?会发送什么给 agent？
Open the studio. Run one real review loop.打开 Studio，跑一轮真实审稿。
Start with a page that already needs visual decisions, then hand accepted context to the agent.从一个已经需要视觉判断的页面开始，再把已接受上下文交给 agent。