Address PR refresh review feedback

Co-authored-by: Orca <help@stably.ai>

src/renderer/src/components/right-sidebar/ChecksPanel.tsx

@@ -14,6 +14,7 @@ import {
 } from 'lucide-react'
 import { useAppStore, type AppState } from '@/store'
 import {
+  buildGitHubPRRefreshStateClearToken,
   getGitHubPRRefreshStateExpiryAt,
   mergePRCommentIntoList,
   prChecksCacheSuffix,
@@ -665,16 +666,17 @@ export default function ChecksPanel(): React.JSX.Element {
         setPrRefreshStateNow(Date.now())
         const storeState = useAppStore.getState()
         const rawState = storeState.prRefreshStates[prCacheKey]
-        if (!rawState) {
+        const token = buildGitHubPRRefreshStateClearToken(
+          rawState,
+          storeState.prRefreshSequences,
+          prCacheKey
+        )
+        if (!token) {
           return
         }
         // Why: time alone does not publish Zustand updates; this timeout clears
         // abandoned active refresh UI without treating expiry as no-PR evidence.
-        storeState.expireGitHubPRRefreshState(prCacheKey, {
-          sequence: storeState.prRefreshSequences[prCacheKey] ?? 0,
-          status: rawState.status,
-          updatedAt: rawState.updatedAt
-        })
+        storeState.expireGitHubPRRefreshState(prCacheKey, token)
       },
       Math.max(0, expiryAt - Date.now() + 1)
     )
@@ -1846,13 +1848,11 @@ export default function ChecksPanel(): React.JSX.Element {
       }
       const refreshStoreState = useAppStore.getState()
       const rawPRRefreshState = refreshStoreState.prRefreshStates[prCacheKey]
-      const startedPRRefreshToken = rawPRRefreshState
-        ? {
-            sequence: refreshStoreState.prRefreshSequences[prCacheKey] ?? 0,
-            status: rawPRRefreshState.status,
-            updatedAt: rawPRRefreshState.updatedAt
-          }
-        : null
+      const startedPRRefreshToken = buildGitHubPRRefreshStateClearToken(
+        rawPRRefreshState,
+        refreshStoreState.prRefreshSequences,
+        prCacheKey
+      )
       let refreshedPR: PRInfo | null = null
       try {
         refreshedPR = await fetchPRForBranch(repo.path, branch, {

src/renderer/src/components/right-sidebar/checks-panel-empty-state.ts

@@ -40,6 +40,8 @@ export function getChecksPanelEmptyStateCopy(
   }
 
   const blockedReason = input.hostedReviewBlockedReason
+  // Why: hosted-review metadata with missing PR cache data is ambiguous, so
+  // avoid showing "no PR" or publish guidance until GitHub status is refreshed.
   if (
     input.hasAmbiguousGitHubHostedReview === true &&
     (input.prRefreshStatus === 'paused' ||

src/renderer/src/store/slices/github.ts

@@ -637,7 +637,7 @@ export type PRRefreshState = {
   message?: string
 }
 
-type PRRefreshStateClearToken = {
+export type PRRefreshStateClearToken = {
   sequence: number
   status: PRRefreshState['status']
   updatedAt: number
@@ -1484,6 +1484,21 @@ function isPRRefreshStateExpired(state: PRRefreshState, now: number): boolean {
   return expiryAt !== null && now > expiryAt
 }
 
+export function buildGitHubPRRefreshStateClearToken(
+  state: PRRefreshState | undefined,
+  sequences: Record<string, number>,
+  cacheKey: string
+): PRRefreshStateClearToken | null {
+  if (!state) {
+    return null
+  }
+  return {
+    sequence: sequences[cacheKey] ?? 0,
+    status: state.status,
+    updatedAt: state.updatedAt
+  }
+}
+
 export function getGitHubPRRefreshStateExpiryAt(state: PRRefreshState | undefined): number | null {
   if (!state) {
     return null
@@ -2817,13 +2832,11 @@ export const createGitHubSlice: StateCreator<AppState, [], [], GitHubSlice> = (s
     const requestStartedAt = Date.now()
     const requestStartedHostedReviewEntry = get().hostedReviewCache[hostedReviewCacheKey]
     const requestStartedPRRefreshState = get().prRefreshStates[cacheKey]
-    const requestStartedPRRefreshToken = requestStartedPRRefreshState
-      ? {
-          sequence: get().prRefreshSequences[cacheKey] ?? 0,
-          status: requestStartedPRRefreshState.status,
-          updatedAt: requestStartedPRRefreshState.updatedAt
-        }
-      : null
+    const requestStartedPRRefreshToken = buildGitHubPRRefreshStateClearToken(
+      requestStartedPRRefreshState,
+      get().prRefreshSequences,
+      cacheKey
+    )
     prRequestGenerations.set(cacheKey, generation)
 
     const request = (async () => {