fix: deliver WeChat pages when image_make fails

Fall back to workspace share thumbnails so already-published HTML can be
sent instead of blocking on REQUIRED_FRESH. Also allow an explicit
ALLOW_DIRECT_STABLE_RELEASE path matching the pre-2026-07-23 direct
stable packaging flow.

Co-authored-by: Cursor <cursoragent@cursor.com>
This commit is contained in:
john
2026-07-28 18:19:29 +08:00
parent 7eedda092d
commit 065b1588b7
5 changed files with 245 additions and 88 deletions
+66 -4
View File
@@ -1866,7 +1866,9 @@ export function createWechatMpService({
imagePolicy,
notifyFailure = true,
}) => {
if (imagePolicy?.pageThumbnailMode !== WECHAT_PAGE_THUMBNAIL_MODE.REQUIRED_FRESH) return;
if (imagePolicy?.pageThumbnailMode !== WECHAT_PAGE_THUMBNAIL_MODE.REQUIRED_FRESH) {
return { ok: true, reason: null, matchRelativePaths: [] };
}
const images = collectWechatGeneratedImages(replyRequestMessages(reply));
const ensureFresh =
htmlDeliveryAuthority
@@ -1913,7 +1915,15 @@ export function createWechatMpService({
);
}
if (verification?.ok) {
return;
if (verification.reason === 'workspace_thumbnail_fallback') {
logger.info?.(
'WeChat MP page delivery accepted workspace thumbnail fallback:',
{
matchRelativePaths: verification.matchRelativePaths ?? [],
},
);
}
return verification;
}
logger.warn?.(
'WeChat MP fresh thumbnail verification failed:',
@@ -2666,8 +2676,13 @@ export function createWechatMpService({
forcePageData: isPageDataRequest,
});
if (wechatIntent.kind === 'page.generate') {
const deliveryArtifacts = uniqueArtifactsByUrl([
...publishArtifacts,
...confirmedArtifacts,
...verifiedArtifacts,
]);
await enforceFreshPageThumbnailDelivery({
artifacts: publishArtifacts,
artifacts: deliveryArtifacts,
reply,
openid: inbound.fromUserName,
user,
@@ -2676,6 +2691,27 @@ export function createWechatMpService({
imagePolicy,
notifyFailure: false,
});
if (deliveryArtifacts.length > 0) {
publishArtifacts = deliveryArtifacts;
} else {
const recovered = await resolveHtmlPublishArtifacts({
reply,
intent,
requestStartedAt,
userId: user.userId,
sessionId,
onPageGenerated,
allowRecentArtifacts: true,
htmlDeliveryAuthority,
});
publishArtifacts = uniqueArtifactsByUrl([
...selectSendableHtmlArtifacts({
verifiedArtifacts: recovered.verifiedArtifacts,
confirmedArtifacts: recovered.confirmedArtifacts,
}),
...recovered.confirmedArtifacts,
]);
}
}
const pageDataOutcome = await enforcePageDataCollectDelivery({
reply,
@@ -2939,8 +2975,13 @@ export function createWechatMpService({
forcePageData: isPageDataRequest,
});
if (wechatIntent.kind === 'page.generate') {
const deliveryArtifacts = uniqueArtifactsByUrl([
...publishArtifacts,
...confirmedArtifacts,
...verifiedArtifacts,
]);
await enforceFreshPageThumbnailDelivery({
artifacts: publishArtifacts,
artifacts: deliveryArtifacts,
reply,
openid: inbound.fromUserName,
user,
@@ -2948,6 +2989,27 @@ export function createWechatMpService({
sessionId,
imagePolicy,
});
if (deliveryArtifacts.length > 0) {
publishArtifacts = deliveryArtifacts;
} else {
const recovered = await resolveHtmlPublishArtifacts({
reply,
intent,
requestStartedAt: retryStartedAt,
userId: user.userId,
sessionId,
onPageGenerated,
allowRecentArtifacts: true,
htmlDeliveryAuthority,
});
publishArtifacts = uniqueArtifactsByUrl([
...selectSendableHtmlArtifacts({
verifiedArtifacts: recovered.verifiedArtifacts,
confirmedArtifacts: recovered.confirmedArtifacts,
}),
...recovered.confirmedArtifacts,
]);
}
}
const pageDataOutcome = await enforcePageDataCollectDelivery({
reply,