Function regenerateCompletionCache

src/utils/completionCache.ts:140–166

()

 * Called after `claude update` so completions stay in sync with the new binary.
 */
export async function regenerateCompletionCache(): Promise<void> {
  const shell = detectShell()
  if (!shell) {
    return
  }

  logForDebugging(`update: Regenerating ${shell.name} completion cache`)

  const claudeBin = process.argv[1] || 'claude'
  const result = await execFileNoThrow(claudeBin, [
    'completion',
    shell.shellFlag,
    '--output',
    shell.cacheFile,
  ])

  if (result.code !== 0) {
    logForDebugging(
      `update: Failed to regenerate ${shell.name} completion cache`,
    )
    return
  }

  logForDebugging(
    `update: Regenerated ${shell.name} completion cache at ${shell.cacheFile}`,
  )
}