refactor(client): hoist IconSparkle16 into ui-primitives

The sparkle glyph gained a second consumer (GoalBar beside the Others
tool-row variant), which the duplication gate correctly flags as a clone —
the package-local-until-shared rule its comment recorded has run its
course. Both copies collapse into the shared ic_ds_* family; the icon-set
count test grows to 57.

packages/client/ui-conversation/src/client/chat/GenericToolCard.tsx

@@ -6,12 +6,12 @@
 
 import type { ReactNode } from 'react'
 import {
-  IconApiOutline14, IconBrowseOutline16, IconCodeOutline16, IconEditOutline16, IconSearchOutline16, IconThinkOutline14,
+  IconApiOutline14, IconBrowseOutline16, IconCodeOutline16, IconEditOutline16, IconSearchOutline16, IconSparkle16,
+  IconThinkOutline14,
 } from '@deepseek-ai/dsh-client-ui-primitives'
 import type { ToolRowOwnerProps } from '../contract/slots.ts'
 import { toolRowModel, type ToolRowVariant } from '../contract/tool-call-model.ts'
 import { ToolRow } from './ToolRow.tsx'
-import { IconSparkle16 } from './IconSparkle16.tsx'
 
 /** Variant leading icons (figma table); all glyphs render at 14 inside the 16px leading box. */
 const VARIANT_ICONS: Record<ToolRowVariant, ReactNode> = {

packages/client/ui-conversation/src/client/chat/IconSparkle16.tsx

@@ -1,15 +0,0 @@
-// Local sparkle icon for the Others tool-row variant (figma 43:31850 leading
-// glyph is an SF Symbols "sparkles" text glyph — not extractable as vector
-// data, so this is a hand-authored three-star approximation). Lives here
-// rather than ui-primitives until the exact glyph is exported and adopted
-// into the ic_ds_* family.
-
-export function IconSparkle16({ size = 16, className }: { size?: number; className?: string }) {
-  return (
-    <svg width={size} height={size} className={className} viewBox="0 0 16 16" fill="none" xmlns="http://www.w3.org/2000/svg">
-      <path d="M6.1 3.1Q6.6 7.8 11.3 8.3Q6.6 8.8 6.1 13.5Q5.6 8.8 0.9 8.3Q5.6 7.8 6.1 3.1Z" fill="currentColor" />
-      <path d="M11.9 1Q12.2 3.7 14.9 4Q12.2 4.3 11.9 7Q11.6 4.3 8.9 4Q11.6 3.7 11.9 1Z" fill="currentColor" />
-      <path d="M12.5 9.4Q12.7 11.4 14.7 11.6Q12.7 11.8 12.5 13.8Q12.3 11.8 10.3 11.6Q12.3 11.4 12.5 9.4Z" fill="currentColor" />
-    </svg>
-  )
-}

packages/client/ui-goal/src/client/GoalBar.tsx

@@ -11,9 +11,8 @@
 import { useCallback, useEffect, useState } from 'react'
 import type { GoalSnapshot } from '@deepseek-ai/dsh-goal/client'
 import {
-  IconCheckOutline16, IconCloseOutline16, IconEditOutline16, IconPlayOutline16, IconTrashOutline16,
+  IconCheckOutline16, IconCloseOutline16, IconEditOutline16, IconPlayOutline16, IconSparkle16, IconTrashOutline16,
 } from '@deepseek-ai/dsh-client-ui-primitives'
-import { IconSparkle16 } from './IconSparkle16.tsx'
 import type { GoalActionResult, GoalBarActions } from './slots.ts'
 import css from './GoalBar.module.css'
 

packages/client/ui-goal/src/client/IconSparkle16.tsx

@@ -1,15 +0,0 @@
-// Local sparkle icon for the Others tool-row variant (figma 43:31850 leading
-// glyph is an SF Symbols "sparkles" text glyph — not extractable as vector
-// data, so this is a hand-authored three-star approximation). Lives here
-// rather than ui-primitives until the exact glyph is exported and adopted
-// into the ic_ds_* family.
-
-export function IconSparkle16({ size = 16, className }: { size?: number; className?: string }) {
-  return (
-    <svg width={size} height={size} className={className} viewBox="0 0 16 16" fill="none" xmlns="http://www.w3.org/2000/svg">
-      <path d="M6.1 3.1Q6.6 7.8 11.3 8.3Q6.6 8.8 6.1 13.5Q5.6 8.8 0.9 8.3Q5.6 7.8 6.1 3.1Z" fill="currentColor" />
-      <path d="M11.9 1Q12.2 3.7 14.9 4Q12.2 4.3 11.9 7Q11.6 4.3 8.9 4Q11.6 3.7 11.9 1Z" fill="currentColor" />
-      <path d="M12.5 9.4Q12.7 11.4 14.7 11.6Q12.7 11.8 12.5 13.8Q12.3 11.8 10.3 11.6Q12.3 11.4 12.5 9.4Z" fill="currentColor" />
-    </svg>
-  )
-}

packages/client/ui-primitives/src/icons/index.tsx

@@ -680,3 +680,14 @@ export const IconListPenOutline16 = ({ size = 16, className }: IconProps) => (
     />
   </svg>
 )
+
+/** sparkle_16 (Others tool-row / goal strip leading glyph; hand-authored three-star
+ *  approximation — the figma 43:31850 glyph is an SF Symbols "sparkles" text glyph,
+ *  not extractable as vector data) */
+export const IconSparkle16 = ({ size = 16, className }: IconProps) => (
+  <svg width={size} height={size} className={className} viewBox="0 0 16 16" fill="none" xmlns="http://www.w3.org/2000/svg">
+    <path d="M6.1 3.1Q6.6 7.8 11.3 8.3Q6.6 8.8 6.1 13.5Q5.6 8.8 0.9 8.3Q5.6 7.8 6.1 3.1Z" fill="currentColor" />
+    <path d="M11.9 1Q12.2 3.7 14.9 4Q12.2 4.3 11.9 7Q11.6 4.3 8.9 4Q11.6 3.7 11.9 1Z" fill="currentColor" />
+    <path d="M12.5 9.4Q12.7 11.4 14.7 11.6Q12.7 11.8 12.5 13.8Q12.3 11.8 10.3 11.6Q12.3 11.4 12.5 9.4Z" fill="currentColor" />
+  </svg>
+)

packages/client/ui-primitives/tests/icons.spec.tsx

@@ -14,8 +14,8 @@ const icons = Object.fromEntries(
 const iconNames = Object.keys(icons)
 
 describe('ic_ds_ icon set', () => {
-  it('exports the full P-I set (43 deepsuite + 13 figma extracts)', () => {
-    expect(iconNames.length).toBe(56)
+  it('exports the full P-I set (43 deepsuite + 13 figma extracts + the hand-authored sparkle)', () => {
+    expect(iconNames.length).toBe(57)
   })
 
   it.each(iconNames)('%s renders an svg with currentColor fills and no hardcoded palette', (name) => {