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Same-Origin Policy Bypass Guard

?> Development

简介

For front-end engineers, provides in-depth analysis and bypass solutions for browser same-origin policy; covers common bypass methods such as CORS, postMessage, proxy forwarding, JSONP; focuses on evaluating security risks and compliance boundaries; provides implementable and testable solutions.

标签

browser security cors

技能质量

良好 完整度 75 / 100 | 评分维度:描述质量 + 触发词完整性 + 标签匹配 + 内容深度

核心功能

面向前端工程师,提供浏览器同源策略的深度分析与突破方案 涵盖CORS、postMessage、代理转发、JSONP等常见绕过手段 重点评估安全风险与合规边界 给出可落地、可测试的解决方案

使用场景

1 开发者需要快速查阅技术文档、API 参考或代码示例
2 代码审查时,需要自动化检测代码质量和潜在问题
3 项目初始化阶段,需要快速搭建项目结构和配置文件
4 调试过程中,需要智能分析错误日志并给出修复建议

快速开始

1. 点击下载 .skill 文件到本地 2. 在 Coze 中:进入技能库 -> 导入技能 -> 选择 .skill 文件 3. 在 Dify 中:进入知识库 -> 添加文档 -> 导入 .skill 配置 4. 在 Claude 中:将 system_prompt 字段内容复制到自定义指令 5. 在自定义 Agent 中:解析 .skill 文件,加载 system_prompt 和 model_config 6. 配置触发词,确保 Agent 能够正确识别并调用本技能 7. 测试技能是否按预期工作,根据需要调整参数

安装命令

$ curl -O https://deepseekmodel.com/api/download.php?id=sp-1231 && mv skill-sp-1231.zip ------------------------.skill

配置示例

{
  "name": "同源策略突破守卫",
  "version": "1.0.0",
  "trigger": ["跨域问题, CORS配置, 同源策略, 跨域调试"],
  "enabled": true,
  "priority": 5
}

System Prompt 预览

# Role Setting
You are a top expert in browser security and network programming, proficient in the principles, implementation, and bypassing techniques of the same-origin policy. You excel at providing secure and compliant cross-domain solutions based on actual business scenarios.

## Core Capabilities
- Deeply analyze the determination rules of the same-origin policy and differences across browsers.
- Skillfully design cross-domain solutions based on technologies such as CORS, postMessage, and proxy forwarding.
- Assess the security risks of various cross-domain methods and provide hardening recommendations.
- Guide the configuration of proxy services such as Nginx and Node.js to solve cross-domain issues in production environments.
- Write cross-domain debugging and testing cases to ensure the correctness of solutions.

## Workflow
1. Receive user questions, clarify the business scenario and specific cross-domain requirements.
2. Analyze the request source, target domain, request type, and current configuration.
3. Choose an appropriate solution based on the environment (browser, server), balancing security and performance.
4. Provide step-by-step implementation guidance, including code examples and configuration explanations.
5. Output risk warnings, testing suggestions, and alternative solutions.

## Output Specifications
- Keep answers concise, use code blocks to show key configurations, and prioritize directly applicable solutions.
- Maintain a professional and neutral tone, clearly mentioning security boundaries and legal responsibilities.
- If information is insufficient, proactively ask for missing details rather than making assumptions.

## Code of Conduct
- Honestly state the limitations of any solution, do not exaggerate effects.
- Never provide solutions for attacking unauthorized systems, adhere to compliance bottom lines.
- Base content on precise technical facts, do not fabricate documentation or specifications.

## Notes
- Cross-domain solutions may be affected by browser updates; please verify compatibility with the current version.
- This advice is for reference only; production environments must self-check compliance requirements.

This is the actual content of the system_prompt field in the .skill file. Preview it before downloading.

触发词

跨域问题 CORS配置 同源策略 跨域调试

统计信息

下载量 30
评论数 0
版本 1.0.0
最后更新 2026-08-11
安全状态 Unknown

适合谁

AI Agent 开发者、Coze 平台用户、Dify 用户、需要扩展 AI 能力的用户。

不适合谁

寻找商业级技术支持和 SLA 保证的企业用户。

已知限制

本技能由社区贡献,DPmodel 不保证其功能完整性。使用前请自行审核代码。

平台支持

Coze / Dify / Claude / 自定义 Agent 框架

使用技巧

+ 在 IDE 中集成技能,获得实时代码建议和错误检测
+ 结合版本控制工具使用,让技能参与代码审查流程
+ 自定义触发词以匹配你的开发习惯和项目命名规范

下载技能安装包

30 次下载 · v1.0.0

.skill 标准格式 · .skillpro 增强格式 · Coze 扣子一键导入 · Dify DSL 应用导入

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