Function resolveDefaultSaveUri

src/utils/export.ts:29–57

(
	context: ExportContext,
	configKey: string,
	fileName: string,
	options: ExportOptions = {},
)

 * 4. Default to just the filename (user's home/cwd)
 */
export function resolveDefaultSaveUri(
	context: ExportContext,
	configKey: string,
	fileName: string,
	options: ExportOptions = {},
): vscode.Uri {
	const { useWorkspace = true, fallbackDir } = options
	const lastExportPath = context.getValue(configKey) as string | undefined

	if (lastExportPath) {
		// Use the directory from the last export
		const lastDir = path.dirname(lastExportPath)
		return vscode.Uri.file(path.join(lastDir, fileName))
	} else {
		// Try workspace if enabled
		const workspaceFolders = vscode.workspace.workspaceFolders
		if (useWorkspace && workspaceFolders && workspaceFolders.length > 0) {
			return vscode.Uri.file(path.join(workspaceFolders[0].uri.fsPath, fileName))
		}

		// Fallback
		if (fallbackDir) {
			return vscode.Uri.file(path.join(fallbackDir, fileName))
		}

		// Default to cwd/home
		return vscode.Uri.file(fileName)
	}
}

export async function saveLastExportPath(context: ExportContext, configKey: string, uri: vscode.Uri) {
	await context.setValue(configKey, uri.fsPath)