Function moduleToFilePaths

frontend/src/edge-resolver.ts:40–67

* Convert module notation to file path notation * Handles both Python and JS/TS module imports * e.g., "src.db" → ["src/db.py", "src/db.ts", "src/db.js"] * "src.suggestions.engine" → ["src/suggestions/engine.py", ...]

(moduleNotation: string)

 *       "src.suggestions.engine" → ["src/suggestions/engine.py", ...]
 */
function moduleToFilePaths(moduleNotation: string): string[] {
    // Split on :: to separate module from function
    const parts = moduleNotation.split('::');
    if (parts.length < 2) return [moduleNotation];

    const modulePath = parts[0];
    const funcAndRest = parts.slice(1).join('::');

    // Check if it looks like module notation (contains dots but not slashes)
    // and doesn't already have a file extension
    if (modulePath.includes('.') && !modulePath.includes('/')) {
        // Check if last segment looks like a file extension
        const segments = modulePath.split('.');
        const lastSegment = segments[segments.length - 1];
        // Check against known extensions (without leading dot)
        const knownExtensions = SUPPORTED_EXTENSIONS.map(e => e.slice(1));
        const hasExtension = knownExtensions.includes(lastSegment);

        if (!hasExtension) {
            // Convert dots to slashes and try multiple extensions
            const basePath = modulePath.replace(/\./g, '/');
            const extensions = [...SUPPORTED_EXTENSIONS, ''];
            return extensions.map(ext => `${basePath}${ext}::${funcAndRest}`);
        }
    }

    return [moduleNotation];
}

/**
 * Build lookup map from nodes with multiple matching strategies