// Copyright (C) 2026 by GiGa infosystems
//! `cargo-resolvediff` is an application that allows to build a diff between the resolved
//! dependency graph between different versions, including automatic updates.
//!
//! The order of operations is:
//! * Gather & index metadata with [`indexed::IndexedMetadata`]
//! * Optionally do major updates with [`major_updates::ManifestDependencySet`]
//! * Resolve the crate graph into a format that stores reasons for inclusion & kinds of
//! dependencies with [`resolve::Resolved`]
//! * Get a diff between different [`resolve::Resolved`]s with [`diff::Diff`]
//!
//! Currently, only [crates.io] & path dependencies are correctly handled, git dependencies get
//! interpreted as [crates.io] dependencies for diffing purposes.
//!
//! This is fine as long as `git` dependencies aren't automatically updated, or `git` changes
//! point to a branch or are manually updated by someone else.
use Serialize;
/// A platform tuple (such as `x86_64-unknown-linux-gnu`)
;