fix(tui): address onboarding review feedback

packages/ui/tui/src/extension/primitives.ts

@@ -1,59 +0,0 @@
-/**
- * Terminal-safe primitives for components mounted through the TUI extension service.
- *
- * Extensions use these wrappers instead of importing the underlying renderer, so
- * `ctx.tui` remains the owner of key decoding, ANSI wrapping, and column width.
- * @module @deepseek-ai/dsh-tui/extension-primitives
- */
-
-import {
-  Key,
-  matchesKey,
-  truncateToWidth,
-  visibleWidth,
-  wrapTextWithAnsi,
-  type KeyId,
-} from '@earendil-works/pi-tui'
-
-/** Key identifiers accepted by TUI extension components. */
-export const TuiKey = Key
-
-/**
- * Test whether terminal input matches one semantic key.
- * @param data - Raw terminal input delivered to the component.
- * @param key - Semantic key identifier to match.
- * @returns Whether the input encodes the requested key.
- */
-export function matchesTuiKey(data: string, key: KeyId): boolean {
-  return matchesKey(data, key)
-}
-
-/**
- * Measure terminal columns after ignoring ANSI control sequences.
- * @param value - Styled or plain terminal text.
- * @returns Visible terminal-column width.
- */
-export function tuiVisibleWidth(value: string): number {
-  return visibleWidth(value)
-}
-
-/**
- * Wrap styled terminal text without splitting ANSI sequences.
- * @param value - Styled or plain terminal text.
- * @param width - Maximum visible columns per line.
- * @returns Wrapped lines preserving active ANSI styling.
- */
-export function wrapTuiText(value: string, width: number): string[] {
-  return wrapTextWithAnsi(value, width)
-}
-
-/**
- * Truncate styled terminal text to a visible-column limit.
- * @param value - Styled or plain terminal text.
- * @param width - Maximum visible columns.
- * @param ellipsis - Suffix used when truncation occurs.
- * @returns Text whose visible width does not exceed the limit.
- */
-export function truncateTuiText(value: string, width: number, ellipsis = ''): string {
-  return truncateToWidth(value, width, ellipsis)
-}

packages/ui/tui/src/index.ts

@@ -141,13 +141,6 @@ import { WorkspaceFileSearch } from './chat/file-autocomplete.ts'
 
 export { TuiPromptService } from './prompt.ts'
 export { renderSkillInvocation } from './chat/skill-invocation.ts'
-export {
-  matchesTuiKey,
-  truncateTuiText,
-  TuiKey,
-  tuiVisibleWidth,
-  wrapTuiText,
-} from './extension/primitives.ts'
 export type { TuiResumeHost, TuiRuntime } from './runtime.ts'
 export {
   resolveTuiConfig,