Function discover 

pub fn discover(
    root: &Path,
    options: DiscoveryOptions,
) -> Result<DiscoveryResult, ExtensionError>

Discover extensions in a directory tree

Scans the given directory for extension.toml files and optionally legacy agent TOML files in spawn-agents/ directories.

Arguments

• root - The root directory to scan
• options - Discovery options controlling behavior

Returns

• Ok(DiscoveryResult) - The discovery results with extensions and any errors
• Err(ExtensionError) - If a fatal error occurs during discovery

Example

use std::path::PathBuf;
use scud::extensions::loader::{discover, DiscoveryOptions};

let root = PathBuf::from("./extensions");
let result = discover(&root, DiscoveryOptions::standard()).unwrap();
for ext in result.extensions {
    println!("Found: {} v{}", ext.manifest.extension.name, ext.manifest.extension.version);
}