Class WindowsToWSLConverter

src/utils/idePathConversion.ts:25–74

 * Converter for Windows IDE + WSL Claude scenario
 */
export class WindowsToWSLConverter implements IDEPathConverter {
  constructor(private wslDistroName: string | undefined) {}

  toLocalPath(windowsPath: string): string {
    if (!windowsPath) return windowsPath

    // Check if this is a path from a different WSL distro
    if (this.wslDistroName) {
      const wslUncMatch = windowsPath.match(
        /^\\\\wsl(?:\.localhost|\$)\\([^\\]+)(.*)$/,
      )
      if (wslUncMatch && wslUncMatch[1] !== this.wslDistroName) {
        // Different distro - wslpath will fail, so return original path
        return windowsPath
      }
    }

    try {
      // Use wslpath to convert Windows paths to WSL paths
      const result = execFileSync('wslpath', ['-u', windowsPath], {
        encoding: 'utf8',
        stdio: ['pipe', 'pipe', 'ignore'], // wslpath writes "wslpath: <errortext>" to stderr
      }).trim()

      return result
    } catch {
      // If wslpath fails, fall back to manual conversion
      return windowsPath
        .replace(/\\/g, '/') // Convert backslashes to forward slashes
        .replace(/^([A-Z]):/i, (_, letter) => `/mnt/${letter.toLowerCase()}`)
    }
  }

  toIDEPath(wslPath: string): string {
    if (!wslPath) return wslPath

    try {
      // Use wslpath to convert WSL paths to Windows paths
      const result = execFileSync('wslpath', ['-w', wslPath], {
        encoding: 'utf8',
        stdio: ['pipe', 'pipe', 'ignore'], // wslpath writes "wslpath: <errortext>" to stderr
      }).trim()

      return result
    } catch {
      // If wslpath fails, return the original path
      return wslPath
    }
  }
}

/**
 * Check if distro names match for WSL UNC paths