LinkSheet is an Android application that restores a modern, privacy-oriented URL chooser: it intercepts http/https and related intents, runs the URL through a configurable resolution pipeline, and presents a bottom sheet where users pick an app, browser, or action such as copying or downloading. The core pipeline is implemented in the engine feature module as a series of steps and rules: ClearURLs parameter stripping, embed resolution, FastForward link shortening, LibRedirect frontend substitution, AMP-to-HTML conversion, redirect following, download detection, and preview generation. It also supports user-defined scenarios and expression rules, Shizuku elevation for domain-verification tasks, profile switching, backup/restore, remote configuration, and opt-in Aptabase analytics.