Module installer 

Extension lifecycle management: install, update, and remove extensions.

Re-exports

pub use error::InstallerError;

Modules

error 🔒

Error types for the extension installer.

manifest 🔒

Release manifest fetching and validation.

platform 🔒

Platform detection and binary path utilities.

skill 🔒

Agent skill installation and removal across coding assistants.

verify 🔒

Minisign signature verification and SHA-256 checksums for release artifacts.

Structs

InstallResult 🔒

Returned after a successful install with the version and description from the release manifest.

InstallSource 🔒

Where to fetch and verify an extension release from.

Installer 🔒

Handles downloading, verifying, and placing extension binaries.

ResolvedInstall 🔒

Fully resolved install plan: all paths and verification material ready.

Constants

HTTP_TIMEOUT 🔒

Functions

download_extension 🔒

Downloads an extension binary, verifies its checksum and signature, and returns the path to the verified file in download_dir.

fallback_bin_dir 🔒

The fallback install directory: TEMPO_HOME/bin if set, else ~/.local/bin.

file_url_to_path 🔒

Parses a file:// URL into a local path using the url crate.

http_client 🔒

Builds an HTTP client with a 30-second timeout for manifest/binary fetches.

is_newer 🔒

Returns true if manifest_version is strictly newer than installed_version. Uses semver comparison when both parse as semver (with optional v prefix). For non-semver strings, returns true unless they are identical.