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Obscura Skill
作者
Felipe Oliveira
· GitHub ↗
· v1.0.0
· MIT-0
56
总下载
0
收藏
0
当前安装
1
版本数
在 OpenClaw 中安装
/install obscura-skill
功能描述
Use when scraping the web, driving headless browser automation, or running E2E tests from Claude Code. Obscura is a Rust-based, drop-in headless Chrome repla...
安全使用建议
This skill is coherent with its stated purpose, but before installing or using it you should: (1) verify the upstream GitHub repository and release assets (check publisher/account, release tags, and checksums) before running downloaded binaries; (2) be prepared to use sudo to install the binary or prefer running it in a sandbox/container if you don't want system-wide changes; (3) understand that running 'obscura serve' opens a local CDP port that other local processes could access — restrict network access if necessary; (4) 'stealth' features help bypass basic bot-detection but can enable misuse — avoid using them to violate sites' terms or the law; and (5) if you plan to build from source, ensure you have trusted toolchains (Rust, V8 build) and sufficient resources. If you want stronger assurance, inspect the upstream project's source and release signatures or run the binary inside an isolated environment (container or VM) first.
功能分析
Type: OpenClaw Skill
Name: obscura-skill
Version: 1.0.0
The skill bundle instructs the AI agent to download and install a third-party binary ('Obscura') from a GitHub repository (h4ckf0r0day/obscura) using elevated privileges (sudo mv). While the tool is presented as a legitimate headless browser for web scraping and E2E testing, the installation of unverified binaries with root access and the tool's focus on 'stealth' and anti-detection techniques represent a high-risk pattern. There is no explicit evidence of malicious intent or data exfiltration in the provided files, but the combination of high-privilege installation and the source repository's name warrants caution.
能力标签
能力评估
Purpose & Capability
The name/description (headless browser for scraping, Puppeteer/Playwright, CDP) matches the SKILL.md content: CLI usage, serve/fetch/scrape commands, examples for Puppeteer/Playwright and build-from-source. The declared purpose justifies the provided commands and examples.
Instruction Scope
The SKILL.md instructs installing a system binary (moving to /usr/local/bin), building from source (V8 via cargo), running a CDP server (ws://127.0.0.1:9222), and using stealth mode to evade basic bot detection. These are within scope for a headless-browser skill, but they carry operational implications (requires sudo to install, builds are heavy, and running a local CDP server exposes a listening port that other local processes could access).
Install Mechanism
No install spec in the skill bundle itself (instruction-only). The installation instructions point to GitHub releases (github.com/.../releases/latest/download/...), which is a standard release host and is proportionate. No downloads from unknown or shortened URLs are used in the instructions.
Credentials
The skill requests no environment variables, no credentials, and no config paths. The SKILL.md examples use local connections and example credentials in sample code only; there is no hidden credential access or unexplained secret requirements.
Persistence & Privilege
Skill is instruction-only, always:false, and does not request persistent privileges. The only runtime concern is that its guidance tells users to run a locally listening CDP server (a normal behavior for a headless browser) which can expose a local port — not a skills-framework privilege, but an operational surface to be mindful of.
如何使用
- 确保已安装 OpenClaw(本地或 Docker 部署)
- 在对话框中输入安装命令:
/install obscura-skill - 安装完成后,直接呼叫该 Skill 的名称或使用
/obscura-skill触发 - 根据 Skill 的参数说明提供必要输入,即可获得结构化输出
版本历史
v1.0.0
Obscura Skill 1.0.0 — Initial Release
- Introduces Obscura, a Rust-based lightweight headless browser engine (~30 MB), fully compatible with Puppeteer and Playwright via the Chrome DevTools Protocol.
- Supports JavaScript rendering, parallel scraping, anti-bot detection (stealth mode), E2E testing, and fast startup for frontend automation tasks.
- Provides detailed installation instructions for macOS, Linux, and Windows, plus build-from-source options.
- Includes CLI usage examples for single-page fetch, bulk scraping, and running as a devtools server.
- Offers clear guidance on integrating Obscura with Playwright for automated E2E testing across frameworks like React, Vue, and Next.js.
- Highlights when to trigger the skill, recommended workflows, and environment setup best practices.
元数据
常见问题
Obscura Skill 是什么?
Use when scraping the web, driving headless browser automation, or running E2E tests from Claude Code. Obscura is a Rust-based, drop-in headless Chrome repla... 它是一个面向 Claude Code / OpenClaw 的 AI Agent Skill 插件,目前累计下载 56 次。
如何安装 Obscura Skill?
在 OpenClaw 或 Claude Code 对话框中运行命令「/install obscura-skill」即可一键安装,无需额外配置。
Obscura Skill 是免费的吗?
是的,Obscura Skill 完全免费,采用 MIT-0 许可证,可自由下载、安装和使用。
Obscura Skill 支持哪些平台?
Obscura Skill 跨平台运行,可在任意部署了 OpenClaw / Claude Code 的环境中使用(cross-platform)。
谁开发了 Obscura Skill?
由 Felipe Oliveira(@felipeoff)开发并维护,当前版本 v1.0.0。
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