Function collectCandidatePaths

src/cli/commands/upgrade.ts:129–151

()

// --- Install method detection ---

export function collectCandidatePaths(): string[] {
  const candidates: string[] = [];

  if (process.argv[1]) {
    candidates.push(process.argv[1]);
    try {
      candidates.push(fs.realpathSync(process.argv[1]));
    } catch {
      // Symlink resolution may fail
    }
  }

  if (process.execPath) {
    candidates.push(process.execPath);
    try {
      candidates.push(fs.realpathSync(process.execPath));
    } catch {
      // Skip
    }
  }

  return candidates;
}

export function detectInstallMethodFromPaths(
  pkgName: string,