Function markPluginVersionOrphaned

src/utils/plugins/cacheUtils.ts:56–64

(
  versionPath: string,
)

 * Called when a plugin is uninstalled or updated to a new version.
 */
export async function markPluginVersionOrphaned(
  versionPath: string,
): Promise<void> {
  try {
    await writeFile(getOrphanedAtPath(versionPath), `${Date.now()}`, 'utf-8')
  } catch (error) {
    logForDebugging(`Failed to write .orphaned_at: ${versionPath}: ${error}`)
  }
}

/**
 * Clean up orphaned plugin versions that have been orphaned for more than 7 days.