Function getPackageSpecifier

app/utils/install-command.ts:91–105

(options: InstallCommandOptions)

 * Handles jsr: prefix for deno (when available on JSR).
 */
export function getPackageSpecifier(options: InstallCommandOptions): string {
  const { packageName, packageManager, jsrInfo } = options

  if (packageManager === 'deno') {
    if (jsrInfo?.exists && jsrInfo.scope && jsrInfo.name) {
      // Native JSR package: jsr:@scope/name
      return `jsr:@${jsrInfo.scope}/${jsrInfo.name}`
    }
    // npm compatibility: npm:package
    return `npm:${packageName}`
  }

  // Standard package managers (npm, pnpm, yarn, bun, vlt)
  return packageName
}

/**
 * Generate the full install command for a package.