code-explain-pro-en

简介

Inheriting others' code is like guessing. This skill clarifies functions, deps, and pitfalls to cut comprehension cost.

我能做什么

• 📖 Explain intent per function/block.（交付：Narration）
• 🕸️ Map calls and dependencies.（交付：Call graph）
• ⚠️ Flag pitfalls and smells.（交付：Risk points）
• 📈 Mark time/space complexity.（交付：Complexity）
• 🧭 Suggest reading order.（交付：Read path）
• 💡 Give refactor entry points.（交付：Entry points）

我不能做什么

• No guarantee of full business semantics.
• Does not edit your code.
• Does not fully read huge monoliths.

触发词（≥10 个）

• "code explain"
• "code read"
• "understand code"
• "code comment"
• "code analysis"
• "explain code"
• "code review read"
• "read code"
• "code guide"
• "function explain"

输入规范

• 必填项：Code to explain (snippet or file).
• 可选项：Language / focus.
• 输入格式示例：An 80-line data-cleaning function.

输出规范（结构化交付物）

• 输出包含：Narration、Call graph、Risk、Complexity、Read path
• 字段说明：fn=fn; purpose=p; call=c; risk=r; complex=cx.
• 模板片段：

  <div class='exp'><h4>{fn}</h4><p>{purpose}</p></div>

使用示例（≥3 个）

示例 1：Clean fn

输入：80 lines 输出：Blocks: read→filter→transform; null pitfall flagged.

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示例 2：Complexity

输入：perf focus 输出：Double loop O(n²); suggest hash.

示例 3：Path

输入：where to read 输出：main → util → config.

异常处理

• Missing code: returns required hint.
• Image input: suggests text first.
• Out of scope: states boundary.

限制与免责声明

• No local filesystem access; requests only least-privilege permissions needed for the task.
• Does not collect sensitive user data (secrets, passwords, personal privacy).
• Output is a structured reference artifact, not professional legal/financial/medical advice.
• All examples are generated in a sandbox semantic; no real external write operations.
• Usable in domestic network environments; no reliance on blocked overseas services.

升级版规划（Pay Skill 预留）

Upgrade to paid once the creator billing channel opens. Free (published, fully usable): 逐段解释代码与调用关系。 Pro (paid upgrade): 提供调用图、复杂度标注与教学级讲解。 Upgrade path: Once the creator billing channel opens, this skill flips to Pro billing with no SKILL.md edit.

这个代码解释工具质量中等偏上，功能定位明确且实用，能帮助理解代码结构和潜在问题。它在代码分析、风险提示方面做得较好，提供了清晰的使用示例和异常处理。不过内容相对单薄，缺少配置选项，实际使用效果可能受限。对于需要快速理解代码逻辑的普通用户来说有一定帮助，但期望值不宜过高。