Function scanRuleDirectory

src/services/rules/rules.ts:174–216

(directory: RuleDirectoryInfo)

}

async function scanRuleDirectory(directory: RuleDirectoryInfo): Promise<RuleMetadata[]> {
	try {
		const stats = await fs.stat(directory.directoryPath)
		if (!stats.isDirectory()) {
			return []
		}

		const entries = await fs.readdir(directory.directoryPath, { withFileTypes: true, recursive: true })
		const fileInfo: RuleFileInfo[] = []

		await Promise.all(
			entries.map((entry) =>
				resolveRuleDirectoryEntry(entry, directory.directoryPath, fileInfo, 0, directory.directoryPath),
			),
		)

		return fileInfo
			.filter(({ originalPath }) => shouldIncludeRuleFile(originalPath))
			.sort((a, b) => a.originalPath.toLowerCase().localeCompare(b.originalPath.toLowerCase()))
			.map(({ originalPath, resolvedPath, isSymlink }) => {
				const relativePath = path.relative(directory.directoryPath, originalPath)
				const name = path.basename(originalPath)
				return {
					id: createRuleId(directory.scope, directory.kind, directory.modeSlug, relativePath),
					name,
					scope: directory.scope,
					kind: directory.kind,
					modeSlug: directory.modeSlug,
					modeName: directory.modeName,
					filePath: resolvedPath,
					relativePath,
					directoryPath: directory.directoryPath,
					isSymlink,
				}
			})
	} catch (error) {
		if (["ENOENT", "ENOTDIR"].includes((error as NodeJS.ErrnoException).code ?? "")) {
			return []
		}

		throw error
	}
}

async function resolveRuleDirectoryEntry(
	entry: Dirent,