Crate gvsn 

Library crate exposing gvsn’s internals for the benchmark targets under benches/. The gvsn binary (src/main.rs) is a thin wrapper around run; every module listed here is the exact same code that ships in the binary, just also reachable from outside src/main.rs.

This crate is not published or intended for use as a dependency by other projects - it exists solely so cargo bench has something to link against.

Modules

archive

Archive download and extraction.

cli

Command-line interface definition.

commands

Command handlers.

config

User configuration and directory layout.

dispatch

Command dispatch trait and registry.

fs

File-system utilities.

gvsn_release

Shared lookup of gvsn’s own latest GitHub release.

http

Shared HTTP client, verbose-logging helpers, and download options.

lock

File locking utilities using fs2 for cross-platform advisory locks.

profile

Structured shell profile management.

prompt

Shared confirmation-prompt helper for destructive commands.

remote

Remote Go release index.

shell

Shell integration layer.

tempdir

RAII wrapper for temporary directories using tempfile.

toolchain

Local toolchain storage and version resolution.

update_check

Background “a new gvsn version is available” notifier.

user_version

User-facing version specification.

version

Canonical Go version representation.

Functions

run

Loads configuration and runs the selected command.