Struct InstallationManager 

pub struct InstallationManager;

Manages installation commands and dependency validation for AI coding tools

Provides a centralized interface for:

• Checking system dependencies (NPM availability)
• Retrieving installation commands for specific tools
• Validating installation prerequisites

All installation commands are loaded from ai-tools-registry.toml to ensure consistency and enable easy maintenance without code changes.

Implementations

impl InstallationManager

pub fn check_npm_available() -> bool

Checks if NPM is available on the system

Executes npm --version to verify NPM installation and accessibility. Used to validate prerequisites before attempting NPM-based tool installations.

Returns

• true - NPM is installed and accessible
• false - NPM is not available or execution failed

Example

if InstallationManager::check_npm_available() {
    println!("NPM is available for tool installation");
} else {
    println!("NPM is required but not found");
}

pub fn check_curl_available() -> bool

Checks if curl is available on the system

Executes curl --version to verify curl installation and accessibility. Used to validate prerequisites before attempting curl-based tool installations.

Returns

• true - curl is installed and accessible
• false - curl is not available or execution failed

pub fn check_uv_available() -> bool

Checks if uv is available on the system

Executes uv --version to verify uv installation and accessibility. Used to validate prerequisites before attempting uv-based tool installations.

Returns

• true - uv is installed and accessible
• false - uv is not available or execution failed

pub fn get_tool_names() -> Vec<String>

Returns a list of all supported tool names

Provides the canonical list of tool names that can be used with get_install_command.

Returns

A vector of tool name strings (e.g., [“claude”, “gemini”, “qwen”])

Example

let tools = InstallationManager::get_tool_names();
for tool in tools {
    println!("Supported tool: {}", tool);
}

pub fn get_install_command(tool: &str) -> Option<InstallCommand>

Retrieves installation command for a specific tool

Arguments

• tool - The name of the tool (e.g., “claude”, “gemini”)

Returns

• Some(InstallCommand) - Installation command metadata if tool is supported
• None - If the tool name is not recognized

Example

if let Some(cmd) = InstallationManager::get_install_command("claude") {
    println!("Install command: {} {}", cmd.command, cmd.args.join(" "));
} else {
    println!("Tool not found");
}

pub fn get_update_command(tool: &str) -> Option<InstallCommand>

Retrieves update command for a specific tool

Arguments

• tool - The name of the tool (e.g., “claude”, “gemini”)

Returns

• Some(InstallCommand) - Update command metadata if tool is supported
• None - If the tool name is not recognized

Example

if let Some(cmd) = InstallationManager::get_update_command("claude") {
    println!("Update command: {} {}", cmd.command, cmd.args.join(" "));
} else {
    println!("Tool not found");
}

pub fn get_install_commands() -> HashMap<String, InstallCommand>

Returns all available installation commands

Provides the complete mapping of tool names to their installation commands. This is the authoritative source for all supported tools and their metadata.

Returns

A HashMap mapping tool names to their InstallCommand structures

Note

This method loads from the modular TOML configuration files in config/tools/ on each call. For single-tool lookups, prefer get_install_command.