From e416e59ea69f7600acbdb593ba68ac0fb1ee2633 Mon Sep 17 00:00:00 2001
From: Luke Parker <10430890+Hona@users.noreply.github.com>
Date: Tue, 17 Mar 2026 12:55:58 +1000
Subject: test(app): deflake slash terminal toggle flow (#17881)

---
 packages/app/src/testing/prompt.ts | 56 ++++++++++++++++++++++++++++++++++++++
 1 file changed, 56 insertions(+)
 create mode 100644 packages/app/src/testing/prompt.ts

(limited to 'packages/app/src/testing/prompt.ts')

diff --git a/packages/app/src/testing/prompt.ts b/packages/app/src/testing/prompt.ts
new file mode 100644
index 000000000..e11462f30
--- /dev/null
+++ b/packages/app/src/testing/prompt.ts
@@ -0,0 +1,56 @@
+import type { E2EWindow } from "./terminal"
+
+export type PromptProbeState = {
+  popover: "at" | "slash" | null
+  slash: {
+    active: string | null
+    ids: string[]
+  }
+  selected: string | null
+  selects: number
+}
+
+export const promptEnabled = () => {
+  if (typeof window === "undefined") return false
+  return (window as E2EWindow).__opencode_e2e?.prompt?.enabled === true
+}
+
+const root = () => {
+  if (!promptEnabled()) return
+  return (window as E2EWindow).__opencode_e2e?.prompt
+}
+
+export const promptProbe = {
+  set(input: Omit<PromptProbeState, "selected" | "selects">) {
+    const state = root()
+    if (!state) return
+    state.current = {
+      popover: input.popover,
+      slash: {
+        active: input.slash.active,
+        ids: [...input.slash.ids],
+      },
+      selected: state.current?.selected ?? null,
+      selects: state.current?.selects ?? 0,
+    }
+  },
+  select(id: string) {
+    const state = root()
+    if (!state) return
+    const prev = state.current
+    state.current = {
+      popover: prev?.popover ?? null,
+      slash: {
+        active: prev?.slash.active ?? null,
+        ids: [...(prev?.slash.ids ?? [])],
+      },
+      selected: id,
+      selects: (prev?.selects ?? 0) + 1,
+    }
+  },
+  clear() {
+    const state = root()
+    if (!state) return
+    state.current = undefined
+  },
+}
-- 
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