Function createDiscoveredProjectReader

sdk/src/run-state.ts:203–226

(params: {
  cwd: string
  fs: CodebuffFileSystem
  logger: Logger
})

}

function createDiscoveredProjectReader(params: {
  cwd: string
  fs: CodebuffFileSystem
  logger: Logger
}): (filePath: string) => Promise<string | null> {
  const { cwd, fs, logger } = params

  return async (filePath: string) => {
    const fullPath = path.join(cwd, filePath)
    try {
      const stats = await fs.stat(fullPath)
      if (getFileSize(stats) > MAX_DISCOVERED_PROJECT_READ_BYTES) {
        return null
      }
      return await fs.readFile(fullPath, 'utf8')
    } catch (error) {
      logger.debug?.(
        { filePath, error: getErrorObject(error) },
        'Failed to read discovered project file for symbol scoring',
      )
      return null
    }
  }
}

function getFileSize(stats: Awaited<ReturnType<CodebuffFileSystem['stat']>>) {
  return typeof stats.size === 'number' ? stats.size : 0