Add public document sharing and password publishing APIs

[Copilot]

This PR adds SDK support for publishing Lark/Feishu documents externally. It wraps the public permission and password APIs, and exposes a high-level LarkApp.prototype.publishFile() helper for common sharing flows.

• Drive permission API wrappers

  • add typed wrappers for updating public document permissions
  • add typed wrapper for enabling a public access password
  • model the relevant public-permission request/response payloads in src/module/Drive/type.ts

• High-level publish helper

  • add LarkApp.prototype.publishFile(URI, enablePassword = false, editable = false)
  • resolve the input URI into document type/token
  • enable external access and set link sharing to:
    • anyone_readable by default
    • anyone_editable when editable = true
  • optionally create and return a password when enablePassword = true

• Type surface

  • export the new public permission and publish result types through the existing module exports
  • return a structured publish result containing updated permission state and optional password

const result = await larkApp.publishFile(
    'https://example.feishu.cn/docx/xxxx',
    true,
    false
);

// result.password -> generated share password
// result.permissionPublic -> updated public permission state

[Copilot]

Pull request overview

This PR adds SDK support for publishing Lark/Feishu Drive documents externally by wrapping the public permission/password endpoints and introducing a high-level LarkApp.publishFile() helper.

Changes:

• Add public permission / link-sharing / password-related type models in the Drive module.
• Add Drive API wrappers for patching public permissions and creating a public access password.
• Add LarkApp.prototype.publishFile(URI, enablePassword, editable) to orchestrate common “publish” flows.

Reviewed changes

Copilot reviewed 3 out of 3 changed files in this pull request and generated 3 comments.

File	Description
src/module/Drive/type.ts	Adds new public permission/password type surface used by the new API wrappers and publishFile() return type.
src/module/Drive/index.ts	Adds wrappers for updating public permissions and creating a public password; refactors permission base URI usage for transfer owner.
src/Lark.ts	Adds publishFile() helper that parses a Drive URI and applies public sharing settings (optionally generating a password).

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