From 1e045150436edbe2281b3da2acb15c7f236caee5 Mon Sep 17 00:00:00 2001
From: "copilot-swe-agent[bot]" <198982749+Copilot@users.noreply.github.com>
Date: Tue, 23 Jun 2026 08:42:46 +0000
Subject: [PATCH 1/3] Initial plan


From b334da4829d5cb79c1dad555738a9da4b24780e4 Mon Sep 17 00:00:00 2001
From: "copilot-swe-agent[bot]" <198982749+Copilot@users.noreply.github.com>
Date: Tue, 23 Jun 2026 08:45:21 +0000
Subject: [PATCH 2/3] feat: add Reset button to counter with telemetry tracking

---
 playwright/app.spec.ts            |  5 +++++
 src/App.tsx                       | 18 ++++++++++++++++++
 src/__tests__/e2e/app.e2e.spec.ts | 12 ++++++++++++
 3 files changed, 35 insertions(+)

diff --git a/playwright/app.spec.ts b/playwright/app.spec.ts
index 4a7e164..ecba0a8 100644
--- a/playwright/app.spec.ts
+++ b/playwright/app.spec.ts
@@ -9,4 +9,9 @@ test('renders the application', async ({ page }) => {
   await expect(counter).toBeVisible()
   await counter.click()
   await expect(page.getByRole('button', { name: 'Count is 1' })).toBeVisible()
+
+  const reset = page.getByRole('button', { name: 'Reset' })
+  await expect(reset).toBeVisible()
+  await reset.click()
+  await expect(page.getByRole('button', { name: 'Count is 0' })).toBeVisible()
 })
diff --git a/src/App.tsx b/src/App.tsx
index 9b281fd..dda83e8 100644
--- a/src/App.tsx
+++ b/src/App.tsx
@@ -42,6 +42,24 @@ function App() {
         >
           Count is {count}
         </button>
+        <button
+          type="button"
+          className="counter"
+          onClick={() => {
+            setCount(0)
+            trackEvent(
+              'reset_button_clicked',
+              {
+                component: 'App',
+              },
+              {
+                previousCount: count,
+              },
+            )
+          }}
+        >
+          Reset
+        </button>
       </section>
 
       <div className="ticks"></div>
diff --git a/src/__tests__/e2e/app.e2e.spec.ts b/src/__tests__/e2e/app.e2e.spec.ts
index e0df1a9..bb27e33 100644
--- a/src/__tests__/e2e/app.e2e.spec.ts
+++ b/src/__tests__/e2e/app.e2e.spec.ts
@@ -53,5 +53,17 @@ describe('App bootstrap', () => {
       { component: 'App' },
       { nextCount: 1 },
     )
+
+    await page.getByRole('button', { name: 'Reset' }).click()
+
+    await expect
+      .element(page.getByRole('button', { name: 'Count is 0' }))
+      .toBeInTheDocument()
+
+    expect(telemetryMocks.telemetry.trackEvent).toHaveBeenCalledWith(
+      'reset_button_clicked',
+      { component: 'App' },
+      { previousCount: 1 },
+    )
   })
 })

From 081c5355d5622a5676f1142f4478421f94898a71 Mon Sep 17 00:00:00 2001
From: "copilot-swe-agent[bot]" <198982749+Copilot@users.noreply.github.com>
Date: Tue, 23 Jun 2026 08:46:18 +0000
Subject: [PATCH 3/3] fix: capture previousCount before setCount(0) to avoid
 stale closure

---
 src/App.tsx | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/App.tsx b/src/App.tsx
index dda83e8..7349639 100644
--- a/src/App.tsx
+++ b/src/App.tsx
@@ -46,6 +46,7 @@ function App() {
           type="button"
           className="counter"
           onClick={() => {
+            const previousCount = count
             setCount(0)
             trackEvent(
               'reset_button_clicked',
@@ -53,7 +54,7 @@ function App() {
                 component: 'App',
               },
               {
-                previousCount: count,
+                previousCount,
               },
             )
           }}