fix(app): reconnect event stream on disconnect

packages/app/src/context/global-sdk.tsx

@@ -46,6 +46,7 @@ export const { use: useGlobalSDK, provider: GlobalSDKProvider } = createSimpleCo
     type Queued = { directory: string; payload: Event }
     const FLUSH_FRAME_MS = 16
     const STREAM_YIELD_MS = 8
+    const RECONNECT_DELAY_MS = 250
 
     let queue: Queued[] = []
     let buffer: Queued[] = []
@@ -91,8 +92,11 @@ export const { use: useGlobalSDK, provider: GlobalSDKProvider } = createSimpleCo
     }
 
     let streamErrorLogged = false
+    const wait = (ms: number) => new Promise<void>((resolve) => setTimeout(resolve, ms))
 
     void (async () => {
+      while (!abort.signal.aborted) {
+        try {
           const events = await eventSdk.global.event({
             onSseError: (error) => {
               if (streamErrorLogged) return
@@ -106,6 +110,7 @@ export const { use: useGlobalSDK, provider: GlobalSDKProvider } = createSimpleCo
           })
           let yielded = Date.now()
           for await (const event of events.stream) {
+            streamErrorLogged = false
             const directory = event.directory ?? "global"
             const payload = event.payload
             const k = key(directory, payload)
@@ -122,19 +127,23 @@ export const { use: useGlobalSDK, provider: GlobalSDKProvider } = createSimpleCo
 
             if (Date.now() - yielded < STREAM_YIELD_MS) continue
             yielded = Date.now()
-        await new Promise<void>((resolve) => setTimeout(resolve, 0))
+            await wait(0)
           }
-    })()
-      .finally(flush)
-      .catch((error) => {
-        if (streamErrorLogged) return
+        } catch (error) {
+          if (!streamErrorLogged) {
             streamErrorLogged = true
             console.error("[global-sdk] event stream failed", {
               url: server.url,
               fetch: eventFetch ? "platform" : "webview",
               error,
             })
-      })
+          }
+        }
+
+        if (abort.signal.aborted) return
+        await wait(RECONNECT_DELAY_MS)
+      }
+    })().finally(flush)
 
     onCleanup(() => {
       abort.abort()