feat(dashboard): pencil-icoon edit-trigger op product-card (todo cmoq3ox51)

De dashboard product-card had al een 'Bewerken'-tekstknop, maar het patroon
in de rest van de app (PBI/story/task in cards) is een hover-zichtbaar
pencil-icoon. Vervangen voor consistentie. Product-detail page-header blijft
tekst — daar staat 'Bewerken' tussen andere text-acties zoals "Sprint actief"
en "Instellingen".

Hergebruikt bestaande ProductDialog en setEditingProduct-state — geen wijziging
aan de dialog of action zelf. Demo-block behouden.

Tests: 4 nieuwe (rendert icoon, opent dialog, demo-disabled, geen icoon op
archived).

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

__tests__/components/dashboard/product-list.test.tsx

@@ -0,0 +1,56 @@
+// @vitest-environment jsdom
+import { describe, it, expect, vi, beforeEach } from 'vitest'
+import { render, screen, fireEvent } from '@testing-library/react'
+
+const { pushMock } = vi.hoisted(() => ({ pushMock: vi.fn() }))
+vi.mock('next/navigation', () => ({ useRouter: () => ({ push: pushMock, refresh: vi.fn() }) }))
+vi.mock('@/actions/products', () => ({ restoreProductAction: vi.fn() }))
+vi.mock('@/actions/active-product', () => ({ setActiveProductAction: vi.fn() }))
+vi.mock('sonner', () => ({ toast: { success: vi.fn(), error: vi.fn() } }))
+vi.mock('@/components/dialogs/product-dialog', () => ({
+  ProductDialog: ({ open }: { open: boolean }) => (open ? <div role="dialog">ProductDialog</div> : null),
+}))
+
+import { ProductList } from '@/components/dashboard/product-list'
+
+const PRODUCT = {
+  id: 'p1',
+  name: 'Mijn Product',
+  code: 'MP',
+  description: 'Een product',
+  repo_url: 'https://github.com/foo/bar',
+  definition_of_done: 'klaar als het werkt',
+  auto_pr: false,
+}
+
+beforeEach(() => {
+  pushMock.mockClear()
+})
+
+describe('ProductList — edit-icoon (todo cmoq3ox51)', () => {
+  it('rendert pencil-icoon (Bewerk product) op active card, geen tekstknop "Bewerken"', () => {
+    render(<ProductList products={[PRODUCT]} isDemo={false} activeProductId="p1" />)
+    expect(screen.getByLabelText('Bewerk product')).toBeTruthy()
+    // Oude tekstknop is weg
+    expect(screen.queryByText('Bewerken')).toBeNull()
+  })
+
+  it('opent ProductDialog op klik (en stopt propagation zodat card-click niet navigeert)', () => {
+    render(<ProductList products={[PRODUCT]} isDemo={false} activeProductId="p1" />)
+    expect(screen.queryByRole('dialog')).toBeNull()
+    fireEvent.click(screen.getByLabelText('Bewerk product'))
+    expect(screen.getByRole('dialog')).toBeTruthy()
+    expect(pushMock).not.toHaveBeenCalled() // card-navigation niet getriggerd
+  })
+
+  it('demo-user: knop is disabled', () => {
+    render(<ProductList products={[PRODUCT]} isDemo={true} activeProductId="p1" />)
+    const btn = screen.getByLabelText('Bewerk product') as HTMLButtonElement
+    expect(btn.disabled).toBe(true)
+  })
+
+  it('toont geen edit-icoon bij gearchiveerde producten', () => {
+    render(<ProductList products={[PRODUCT]} isDemo={false} showArchived={true} activeProductId={null} />)
+    expect(screen.queryByLabelText('Bewerk product')).toBeNull()
+  })
+})

components/dashboard/product-list.tsx

@@ -3,6 +3,7 @@
 import Link from 'next/link'
 import { useRouter } from 'next/navigation'
 import { useState, useTransition } from 'react'
+import { Pencil } from 'lucide-react'
 import { toast } from 'sonner'
 import { Button } from '@/components/ui/button'
 import { Badge } from '@/components/ui/badge'
@@ -106,14 +107,14 @@ export function ProductList({ products, isDemo, showArchived = false, activeProd
               {!showArchived && (
                 <>
                   <DemoTooltip show={isDemo}>
-                    <Button
-                      variant="outline"
-                      size="sm"
+                    <button
                       onClick={(e) => { e.stopPropagation(); if (!isDemo) setEditingProduct(product) }}
+                      className="opacity-0 group-hover:opacity-100 text-muted-foreground hover:text-foreground p-0.5 rounded disabled:opacity-40 disabled:cursor-not-allowed"
+                      aria-label="Bewerk product"
                       disabled={isDemo}
                     >
-                      Bewerken
-                    </Button>
+                      <Pencil size={14} />
+                    </button>
                   </DemoTooltip>
                   {product.id === activeProductId
                     ? <Badge className="bg-primary-container text-primary-container-foreground text-xs px-2 py-0">Actief</Badge>