Module tools 

Tool provider system for fetching development tools.

This module provides a pluggable system for fetching development tools from various sources (GitHub, OCI, Nix). Each source is implemented as a ToolProvider that can resolve and fetch tools.

Architecture

The tool system consists of:

• ToolProvider - Trait implemented by each source (GitHub, Nix, etc.)
• ToolRegistry - Collection of registered providers
• Platform, Os, Arch - Platform identification types
• ToolSource - Source-specific resolution data
• ResolvedTool - A fully resolved tool ready to fetch
• FetchedTool - Result of fetching a tool

Example

use cuenv_core::tools::{ToolRegistry, Platform, ToolOptions};

// Create registry with providers
let mut registry = ToolRegistry::new();
registry.register(GitHubToolProvider::new());
registry.register(NixToolProvider::new());

// Resolve and fetch a tool
let provider = registry.get("github").unwrap();
let resolved = provider.resolve(&ToolResolveRequest {
    tool_name: "jq",
    version: "1.7.1",
    platform: &Platform::current(),
    config: &config,
    token: None,
}).await?;
let fetched = provider.fetch(&resolved, &ToolOptions::default()).await?;

Structs

FetchedTool

Result of fetching a tool.

Platform

Platform identifier combining OS and architecture.

ResolvedTool

A resolved tool ready to be fetched.

ToolOptions

Options for tool operations.

ToolRegistry

Registry of tool providers.

ToolResolveRequest

Request parameters for tool resolution.

Enums

Arch

CPU architecture.

Os

Operating system.

ToolSource

Source-specific resolution data.

Traits

ToolProvider

Trait for tool providers (GitHub, OCI, Nix).

Functions

default_cache_dir

Get the default cache directory for tools.