feat(app): improve desktop multi-server support (#30678)

Co-authored-by: Brendan Allan <git@brendonovich.dev>

packages/app/src/pages/session/composer/session-question-dock.tsx

@@ -10,6 +10,8 @@ import { useLanguage } from "@/context/language"
 import { useSDK } from "@/context/sdk"
 import { makeEventListener } from "@solid-primitives/event-listener"
 import { createResizeObserver } from "@solid-primitives/resize-observer"
+import { useServerSDK } from "@/context/server-sdk"
+import { ScopedKey } from "@/utils/server-scope"
 
 const cache = new Map<string, { tab: number; answers: QuestionAnswer[]; custom: string[]; customOn: boolean[] }>()
 
@@ -60,12 +62,14 @@ function Option(props: {
 
 export const SessionQuestionDock: Component<{ request: QuestionRequest; onSubmit: () => void }> = (props) => {
   const sdk = useSDK()
+  const serverSDK = useServerSDK()
   const language = useLanguage()
+  const cacheKey = ScopedKey.from(serverSDK.scope, props.request.id)
 
   const questions = createMemo(() => props.request.questions)
   const total = createMemo(() => questions().length)
 
-  const cached = cache.get(props.request.id)
+  const cached = cache.get(cacheKey)
   const [store, setStore] = createStore({
     tab: cached?.tab ?? 0,
     answers: cached?.answers ?? ([] as QuestionAnswer[]),
@@ -191,7 +195,7 @@ export const SessionQuestionDock: Component<{ request: QuestionRequest; onSubmit
   onCleanup(() => {
     if (focusFrame !== undefined) cancelAnimationFrame(focusFrame)
     if (replied) return
-    cache.set(props.request.id, {
+    cache.set(cacheKey, {
       tab: store.tab,
       answers: store.answers.map((a) => (a ? [...a] : [])),
       custom: store.custom.map((s) => s ?? ""),
@@ -211,7 +215,7 @@ export const SessionQuestionDock: Component<{ request: QuestionRequest; onSubmit
     },
     onSuccess: () => {
       replied = true
-      cache.delete(props.request.id)
+      cache.delete(cacheKey)
     },
     onError: fail,
   }))
@@ -223,7 +227,7 @@ export const SessionQuestionDock: Component<{ request: QuestionRequest; onSubmit
     },
     onSuccess: () => {
       replied = true
-      cache.delete(props.request.id)
+      cache.delete(cacheKey)
     },
     onError: fail,
   }))