Function writeAiFiles

src/types/feature-processor.ts:59–93

* Once converted to rulesync/tool files, write them to the filesystem. * Returns the count and paths of files written.

(aiFiles: AiFile[])

   * Returns the count and paths of files written.
   */
  async writeAiFiles(aiFiles: AiFile[]): Promise<WriteResult> {
    let changedCount = 0;
    const changedPaths: string[] = [];
    for (const aiFile of aiFiles) {
      const filePath = aiFile.getFilePath();
      const existingFileContent = await readFileContentOrNull(filePath);

      if (existingFileContent !== null && aiFile.shouldMergeExistingFileContent()) {
        aiFile.setFileContent(existingFileContent);
      }

      const contentWithNewline = addTrailingNewline(aiFile.getFileContent());
      const existingContent = existingFileContent;

      if (
        fileContentsEquivalent({
          filePath,
          expected: contentWithNewline,
          existing: existingContent,
        })
      ) {
        continue;
      }

      if (this.dryRun) {
        this.logger.info(`[DRY RUN] Would write: ${filePath}`);
      } else {
        await writeFileContent(filePath, contentWithNewline);
      }
      changedCount++;
      changedPaths.push(aiFile.getRelativePathFromCwd());
    }

    return { count: changedCount, paths: changedPaths };
  }

  async removeAiFiles(aiFiles: AiFile[]): Promise<void> {
    for (const aiFile of aiFiles) {