feat: split h5 direct chat from goosed tasks

tkmind-proxy.mjs

@@ -15,6 +15,7 @@ import {
 import { buildCurrentTimeAgentPrefix, buildTaskRoutingAgentText } from './user-memory-profile.mjs';
 import { reconcileAgentSession } from './session-reconcile.mjs';
 import { createImgproxySigner } from './imgproxy-signer.mjs';
+import { isDirectChatSessionId } from './direct-chat-service.mjs';
 
 const insecureDispatcher = new Agent({
   connect: { rejectUnauthorized: false },
@@ -55,12 +56,22 @@ function extractPublicImageStorageKey(rawUrl) {
   return null;
 }
 
-function buildPublicStandardImageUrl(rawUrl, userId) {
+function resolvePublicBaseUrlFromLayout(publishLayout) {
+  const publicUrl = String(publishLayout?.publicUrl ?? '').trim();
+  if (!publicUrl) return resolvePublicBaseUrl();
+  try {
+    return new URL(publicUrl).origin;
+  } catch {
+    return resolvePublicBaseUrl();
+  }
+}
+
+function buildPublicStandardImageUrl(rawUrl, userId, publishLayout = null) {
   const storageKey = extractPublicImageStorageKey(rawUrl);
   if (!storageKey) return null;
   const match = storageKey.match(PUBLIC_IMAGE_STORAGE_KEY_PATTERN);
   if (!match || match[1] !== String(userId ?? '')) return null;
-  return buildPublicUrl(resolvePublicBaseUrl(), userId, `public/images/${match[2]}`);
+  return buildPublicUrl(resolvePublicBaseUrlFromLayout(publishLayout), userId, `public/images/${match[2]}`);
 }
 
 async function apiFetch(target, apiSecret, pathname, init = {}) {
@@ -491,7 +502,7 @@ function sanitizeOwnPublicHtmlUrl(publicUrl, owner, rawRelativePath, currentUser
   }
   return {
     ok: true,
-    url: canonicalizeStaticPageUrl(publicUrl, relativePath, canonicalRelativePath),
+    url: buildPublicUrl(resolvePublicBaseUrl(), owner, canonicalRelativePath),
   };
 }
 
@@ -698,6 +709,7 @@ export async function buildVisionPayload({
   localFetchAsset,
   llmProviderService,
   imgproxySigner = null,
+  fetchImpl = undiciFetch,
 }) {
   void imgproxySigner;
   if (!llmProviderService || !userId) return null;
@@ -730,7 +742,7 @@ export async function buildVisionPayload({
         return rawUrl;
       })();
       try {
-        const response = await undiciFetch(fetchableUrl);
+        const response = await fetchImpl(fetchableUrl);
         if (!response.ok) {
           throw new Error(`Vision fetch failed: ${response.status}`);
         }
@@ -752,7 +764,7 @@ export async function buildVisionPayload({
         const parsed = new URL(rawUrl);
         relativePath = parsed.pathname + parsed.search;
       } catch { /* keep rawUrl */ }
-      const publicStandardUrl = buildPublicStandardImageUrl(rawUrl, userId);
+      const publicStandardUrl = buildPublicStandardImageUrl(rawUrl, userId, publishLayout);
       imageItems.push({
         mimeType,
         data: buffer.toString('base64'),
@@ -1583,6 +1595,21 @@ export function createTkmindProxy({
             res.setHeader('X-TKMind-Degraded', '1');
           }
 
+          const directSessionIds = [...owned].filter(isDirectChatSessionId);
+          if (directSessionIds.length > 0 && sessionSnapshotService?.isEnabled?.()) {
+            for (const sessionId of directSessionIds) {
+              if (sessionsById.has(sessionId)) continue;
+              const snapshot = await sessionSnapshotService.get(sessionId).catch(() => null);
+              if (!snapshot?.session) continue;
+              sessionsById.set(sessionId, {
+                ...snapshot.session,
+                message_count: snapshot.meta?.synced_msg_count ?? snapshot.messages?.length ?? 0,
+                updated_at: snapshot.meta?.source_updated_at ?? snapshot.session.updated_at,
+                conversation: undefined,
+              });
+            }
+          }
+
           const sessions = [...sessionsById.values()].sort(sortSessionsByRecent);
           await enrichSessionHistory(sessions);
           if (typeof userAuth.getSessionOrigins === 'function' && sessions.length > 0) {