Review (Codex) flagged that `TuiApp extends Omit<App<TuiNode>, "mount">` surfaces
the internal `TuiNode` host-node type in the published .d.ts (it rides out on Vue's
internal `App._container`). Decision: KEEP it / don't fix.
Rationale: `_container` is a Vue-internal field no consumer touches, so the exposure
is purely cosmetic (zero functional impact), and type-only surface isn't held to
strict SemVer, so it imposes no real contract. Hiding it (`App<unknown>` or a
`Pick<App, …>` allowlist) is ceremony for a cosmetic gain on a pre-1.0 lib.
Documented at the TuiApp definition and in api-contract.md so it isn't re-flagged.
No behavior/type change — just a conscious-decision record.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
Yunfei He
3a029aa684