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使用案例 browser-action-select

Computer use ✦ 88outlineAuthor-reported demo metrics

浏览器 / 电脑操作选择

感知另做；Jev 选操作与目标；打字才用小 LLM。

Who: Browser-agent builders. Steps: Deterministic observe (DOM/OCR) → element table → one Jev call Choice operation + target → code executes → small LLM only for free text. Expected effect: lower $/step and latency vs screenshot-to-frontier every turn (author-reported demos, e.g. jev-ultrafast). Caveat: task demos ≠ general reliability; hosted Jev is text-only — vision/OCR is separate.

来源：browser-use/jev-ultrafast ↗ 文档 / 来源 ↗
1

复制提示词（保留英文原文效果最好）。

2

在代码里实现——调用 System One / Jev，由你的程序组合答案。

3

回答它的设置问题——大多数提示词会先采访你，然后进入固定节奏。

提示词

提示词 
Audience: browser-agent builders.
Steps:
1) Deterministic observe (DOM/OCR) → element table as text state.
2) One Jev call: Choice operation + target.
3) Code executes; small LLM only for free-text fields.
4) Confidence gate before irreversible clicks.
Expected effect: cheaper action loop (author-reported demos).
Caveats: demos ≠ general reliability; hosted Jev is text-only — perception is separate.

需要授权：typesafe-sdkbrowser-automationocr-optional

它是怎么搭起来的

以下说明为英文原文（来自社区作者），提示词本身建议保留英文。

Sources: jev-ultrafast · typesafe-computer-use · awesome-jev-usecases · Browser.

Maintain an element action table including WAIT/BLOCKED. Hosted Jev is text-only — DOM/OCR targeting is a separate layer. Demo flights are author-reported, not general reliability guarantees.

Sources (wave-2 deepen)

为什么它好用

Splits decision vs prose: System One for click/select, System Two only for typing.

本案例收集自公开的 Jev 社区，版权归原作者所有。提示词属于参考资料：运行前请先审阅内容， 并且不要让 bot 超出你实际授予的权限行事。