refactor: update README and code for Google Translate API key handling; add RPC fallback

[samuelstroschein]

Note

Adds RPC fallback to machine translate when no Google API key is set, updates README env instructions, exports result type, and defaults RPC public base URL to https://inlang.com.

• CLI
  • Machine translation: Fallback to @inlang/rpc.machineTranslateBundle when INLANG_GOOGLE_TRANSLATE_API_KEY is missing, with warning logs.
  • Export MachineTranslateResult from machineTranslateBundle.ts and use it in translate.ts.
  • Add @inlang/rpc as a dependency in inlang/packages/cli/package.json.
• RPC
  • Set PUBLIC_SERVER_BASE_URL default to "https://inlang.com" in inlang/packages/rpc/src/services/env-variables/createIndexFile.js.
• Docs
  • README: clarify step to expose Google API key as INLANG_GOOGLE_TRANSLATE_API_KEY env variable.

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☁️ Nx Cloud last updated this comment at 2025-11-13 19:02:43 UTC