稳定信号未识别到付费功能高风险权限组合

PSI In-application Extension

PSI In-application extension for Chrome

用户数200K当前公开安装规模

评分2.1商店平均评分

评论数178公开评论体量

Manifest 版本V3插件平台版本

7日增长0近 7 天净增用户

7日增长率0%相对周增长速度

视觉预览

PSI In-application Extension 媒体预览

1 项素材

趋势

用户增长趋势

按已采集快照查看用户数变化。

用户增长趋势

评分趋势

近 7 日评分趋势

展示最近 7 日窗口内已采集的评分快照，辅助判断近期评分是否稳定。

7 日评分变化

起始值

2.07

日/周/月增长表现

同口径展示 1 天、7 天、30 天的绝对增长与增长率。

1日增长持平

00%

7日增长持平

00%

30日增长持平

00%

技术摘要

版本、语言与抓取信息

查看发布时间、版本、支持语言、最近更新和抓取时间。

版本1.0.0.12

ManifestV3

大小25.63KiB

语言数1English

发布时间--

插件简介

查看插件说明、主要功能和适用场景。

The PSI In-application Extension is necessary for taking In-application tests on Atlas Cloud, PSI’s browser-based test delivery platform.

评价

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AI 产品解读

Bridge/connector extension enabling communication between PSI's Atlas Cloud web-based testing platform and a local native messaging host application for in-application exam delivery

Enables PSI's browser-based test delivery platform to launch and communicate with local desktop applications during proctored or in-application exams (e.g., testing skills in actual software like Microsoft Office, coding IDEs, etc.)

User logs into PSI's Atlas Cloud platform → starts an in-application test → the web page connects to this extension via chrome.runtime.connectExternal → extension launches a native messaging broker (32-bit or 64-bit) → extension relays commands between the web platform and the native broker → native broker launches the required local application for the exam → test is delivered and results flow back through the chain

目标用户: Test-takers using PSI's Atlas Cloud exam platform / Candidates taking professional certification or skills assessments / Users of PSI-affiliated testing services (enlightks.com, skillsbox.com, psiexams.com)

Extension is very small (3 text files, ~196 lines of JS) with minimal surface area to analyze
No UI code exists - extension is purely a background service worker bridge
Cannot verify the native messaging host (com.psionline.lwc.broker32/64) behavior from extension code alone

付费分析

未识别到付费功能

The extension contains zero billing, subscription, payment, premium gating, or upgrade code. It is a free bridge utility. The PSI testing platform itself is a paid service for organizations, but the extension itself does not gate any features behind payment. All extension functionality is available to any user who has the extension installed.

置信度: 90
支付平台: --
来源: AI / 高
需要登录: 是
登录理由: The extension itself has no login UI or authentication code, but it is a bridge/connector that only functions when the user is on PSI's Atlas Cloud testing platform (psionline.com, psiexams.com, enlightks.com, etc.). Users must be logged into the PSI testing platform to take exams. The extension communicates via chrome.runtime.onConnectExternal with these authorized domains, meaning the user must already be on the platform (and thus authenticated there) to use the extension.

权限风险

高风险权限组合

根据声明权限和站点访问权限，评估插件的访问范围与潜在敏感度。

敏感权限：nativeMessaging

发布者

PSI

邮箱: [email protected]
电话: --
地址: 18000 W 105th Street Olathe, KS 66061 US

上面的公开联系方式保持可见；开发者组合页对付费账号开放。

查看开发者组合页

权限

站点访问

PSI In-application Extension

PSI In-application Extension 媒体预览

用户增长趋势

用户增长趋势

近 7 日评分趋势

7 日评分变化

日/周/月增长表现

版本、语言与抓取信息

插件简介

最新评论快照

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