1 files changed, 14 insertions, 3 deletions
diff --git a/packages/meshbay-hub/src/meshbay_hub/static/hub-client.js b/packages/meshbay-hub/src/meshbay_hub/static/hub-client.js
index 176d22b..16dce9f 100644
--- a/packages/meshbay-hub/src/meshbay_hub/static/hub-client.js
+++ b/packages/meshbay-hub/src/meshbay_hub/static/hub-client.js
@@ -35,12 +35,13 @@ function openDB() {
   });
 }
 
-async function cacheGroupIndex(groupId, groupName, groupOwner, entries) {
+async function cacheGroupIndex(groupId, groupName, groupOwner, entries, roots) {
   try {
     const db = await openDB();
     const tx = db.transaction(IDB_STORE, 'readwrite');
     tx.objectStore(IDB_STORE).put({
-      groupId, groupName, groupOwner, entries, cachedAt: Date.now(),
+      groupId, groupName, groupOwner, entries, roots: roots || {},
+      cachedAt: Date.now(),
     });
     await new Promise((r, rej) => { tx.oncomplete = r; tx.onerror = rej; });
     db.close();
@@ -69,6 +70,16 @@ async function getAllCachedIndexes() {
   } catch { return []; }
 }
 
+async function clearAllCachedIndexes() {
+  try {
+    const db = await openDB();
+    const tx = db.transaction(IDB_STORE, 'readwrite');
+    tx.objectStore(IDB_STORE).clear();
+    await new Promise((r, rej) => { tx.oncomplete = r; tx.onerror = rej; });
+    db.close();
+  } catch { /* best-effort */ }
+}
+
 // ── Auth persistence ─────────────────────────────────────────────────────────
 
 // The key that opens a node's keypair bundle, derived once at sign-in, and a
@@ -262,7 +273,7 @@ async function hubFetch(path, { method = 'GET', body, token, _retried } = {}) {
 
 export {
   HUB, navigate, session,
-  cacheGroupIndex, getCachedGroupIndex, getAllCachedIndexes,
+  cacheGroupIndex, getCachedGroupIndex, getAllCachedIndexes, clearAllCachedIndexes,
   _storeBundleKey, _loadBundleKey, _clearKeyDB,
   loadAuth, saveAuth, setAuth, setAuthChangeListener,
   tokenLifeLeft, refreshAccessToken, ensureFreshToken, hubFetch,