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map-feature-flow

Trace cross-stack code paths from feature, page, or API entry points.

1|Updated Jan 25, 2026
Search Tags:#documentation#full-stack#development-workflow#feature-flow#code-tracing#reference-docs#api-tracing
One-click install
npx skills add https://github.com/a35506322/Lab.Todo --skill map-feature-flow
Or copy as Structured Prompt for Agent▼
Please help me install this Agent Skill.
Skill: map-feature-flow
Source: https://github.com/a35506322/Lab.Todo/tree/main/.cursor/skills/map-feature-flow
Command: npx skills add https://github.com/a35506322/Lab.Todo --skill map-feature-flow

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

Manually tracing how a feature, page, or API endpoint works across frontend and backend codebases is time-consuming, especially for new team members or when onboarding to a new project. This Skill automates the process of mapping out the full call chain and context for any given feature entry point.

Core Features & Use Cases

  • Three flexible entry points: Start tracing from a feature name, frontend page component file, or backend API endpoint to suit different use cases.
  • Cross-stack flow tracing: Tracks the full call path across frontend layers (view, event handlers, state management, HTTP clients) and backend layers (endpoints, business logic, data access layers) without diving into database schema details.
  • Structured reference output: Generates a concise, "exam cheat sheet" style markdown document with absolute file path links for quick navigation, including sections for quick overview, entry points, user operations, API calls, judgment logic, post-success actions, and side effects.
  • Use Case: A developer new to a project can use this Skill to quickly understand how the login flow works across the entire stack in minutes instead of spending hours reading through scattered code files.

Quick Start

Request a feature flow reference document for a specific feature name, page file, or API endpoint using the map-feature-flow skill.

Frequently Asked Questions about map-feature-flow

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I trace a feature flow across frontend and backend codebases?▼

To trace a feature flow, you can automatically generate a structured markdown reference map from a feature name, frontend page component, or backend API endpoint. This maps the cross-stack call chain without manual code tracing.

What is the best way to generate API endpoint reference docs for full-stack development?▼

Generating API endpoint reference docs is best done by tracing the call path from endpoints through business logic to the data access layer. This produces a cheat sheet style markdown file with absolute path links for quick navigation.

Can I trace frontend page components to backend data access layers without database schema details?▼

Yes, you can trace frontend page components down to the backend data access layer while excluding database schema details. The tracing stops at the data access layer to focus on application logic and HTTP client interactions.

How do I map cross-stack call chains for a new full-stack project?▼

You can map cross-stack call chains by providing an entry point like a feature name. The process tracks view, event handlers, state management, and HTTP clients on the frontend, linking them to backend business logic.

Does feature flow tracing work with any frontend or backend framework?▼

Feature flow tracing applies to full-stack development workflows across any frontend or backend framework. It requires no specific dependencies to map out the context and call chain for a given feature entry point.

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