Module rustup 

Rustup integration for toolchain management. Rustup integration for toolchain management

Provides commands to check, update, and manage Rust toolchains via rustup. Enforces minimum/maximum versions set in locked config.

@task T020 @epic T014

Structs

RustupManager

Rustup manager for toolchain operations

ToolchainInfo

Information about an installed toolchain

UpdateResult

Result of an update operation

VersionCheckResult

Result of a version check

VersionRequirements

Version requirements from locked config

Enums

ToolchainChannel

Toolchain channel types