fix(workspace): reject stale config after server errors

Amp-Thread-ID: https://ampcode.com/threads/T-019fc8cd-b288-7161-a590-cd76d51212bf
Co-authored-by: Amp <amp@ampcode.com>

Author: dante01yoon

src/platform/remoteConfig/refreshRemoteConfig.test.ts

@@ -220,6 +220,8 @@ describe('refreshRemoteConfig', () => {
 
       expect(remoteConfig.value).toEqual(existingConfig)
       expect(window.__CONFIG__).toEqual(existingConfig)
+      expect(remoteConfigState.value).toBe('error')
+      expect(remoteConfigErrorStatus.value).toBeNull()
     })
   })
 })

src/platform/remoteConfig/refreshRemoteConfig.ts

@@ -90,8 +90,10 @@ export async function refreshRemoteConfig(
       window.__CONFIG__ = {}
       remoteConfig.value = {}
       remoteConfigErrorStatus.value = response.status
-      remoteConfigState.value = 'error'
+    } else {
+      remoteConfigErrorStatus.value = null
     }
+    remoteConfigState.value = 'error'
   } catch (error) {
     if (generation !== refreshGeneration) return
     if (signal?.aborted) return

src/platform/workspace/auth/WorkspaceAuthGate.test.ts

@@ -352,6 +352,7 @@ describe('WorkspaceAuthGate', () => {
     })
 
     it('shows a recoverable error when authenticated config is unavailable', async () => {
+      mockTeamWorkspacesEnabled.value = true
       mockRemoteConfigState.value = 'error'
 
       mountComponent()
@@ -360,6 +361,7 @@ describe('WorkspaceAuthGate', () => {
       expect(
         screen.getByText("Couldn't load your workspace")
       ).toBeInTheDocument()
+      expect(mockWorkspaceStoreInitialize).not.toHaveBeenCalled()
     })
 
     it('requires sign out when authenticated config rejects the credential', async () => {