Skills for Real Engineers. Straight from my .agents directory.
replica-recon
Agent skill fromJakeschincariol/replica-skill
Reverse-engineers any app into a recon map: screen inventory, user flows, component list, inferred data model and a feature matrix, from public pages, screenshots, app store listings, help docs and the user's own account. The first step of the Replica pack. Use when the user says "clone this app", "reverse engineer X", "how does X work", "map out X", "what screens does X have", "I want to build my own version of X", "copy this app", or pastes an app's URL or App Store link and wants to rebuild it.
How to install replica-recon
npx skills add Jakeschincariol/replica-skill# or add only this skill to Claude Code: copy the folder
replica-recon/
# into
~/.claude/skills/replica-recon/ (all projects)
.claude/skills/replica-recon/ (one project)
1# replica-recon23Everything else in the pack builds from what this skill writes. A bad recon4map means a bad clone, so take the time here.56Output goes in the user's project:78```9replica/recon.md the recon map (template: recon-map.md in this folder)10replica/features.csv the feature matrix (template: features.csv in this folder)11replica/screens/ reference screenshots of the original. Never shipped.12```1314## The rules, before anything else1516This skill rebuilds **functionality and UX patterns**, clean-room style. It17studies what the app does and how a user moves through it. It does not take18anything the app owns.1920- **Public sources and the user's own account only.** Never log into an21 account that is not the user's, never ask for a password, never get past a22 paywall or a login by any trick.23- **Reading, not scraping.** No crawlers, no bulk downloads, no loops. If a24 browser tool is connected to the user's own browser, read pages at human25 speed with the user present.26- **No source code, no private APIs.** Do not read or save the app's27 JavaScript bundles, decompile its binary, or log its network calls to copy28 endpoints. Public API docs are fine to read.29- **Check the terms.** Some products' terms forbid using an account to build a30 competing product. If the user's account is under terms like that, say so31 and work from public sources only.32- **Screenshots are reference.** They live in `replica/screens/`, are used to33…
Excerpt shown under the repository's MIT license.
More skills in replica-skill
Similar skill repositories
An agentic skills framework & software development methodology that works.
A single CLAUDE.md file to improve Claude Code behavior, derived from Andrej Karpathy's observations on LLM coding pitfalls.
Public repository for Agent Skills
Makes your AI agent think like the laziest senior dev in the room. The best code is the code you never wrote.
An AI skill that provides design intelligence for building professional UI/UX across multiple platforms.
