Realtime updates when viewing workspaces

src/store/index.ts

@@ -165,6 +165,68 @@ export interface Filter {
     editedToday: boolean;
 }
 
+// Background sync for Context Switcher (polling fallback for realtime)
+let contextSyncInterval: number | undefined;
+
+export const startContextPolling = () => {
+    if (contextSyncInterval) {
+        clearInterval(contextSyncInterval);
+        contextSyncInterval = undefined;
+    }
+
+    const ctx = currentTaskContext();
+    if (typeof ctx === 'object' && 'userId' in ctx) {
+        contextSyncInterval = window.setInterval(async () => {
+            if (!pb.authStore.isValid) return;
+
+            try {
+                // Fetch only recent updates (last 30s) to minimize payload
+                const timeStr = new Date(Date.now() - 30000).toISOString();
+                const records = await pb.collection(TASGRID_COLLECTION).getFullList({
+                    filter: `user = "${ctx.userId}" && updated >= "${timeStr}"`,
+                    sort: '-updated',
+                    fields: LIST_FIELDS,
+                    requestKey: 'context-poll'
+                });
+
+                if (records.length === 0) return;
+
+                setStore("tasks", (currentTasks) => {
+                    const taskMap = new Map(currentTasks.map(t => [t.id, t]));
+                    let changed = false;
+
+                    records.forEach((r: any) => {
+                        if (r.tags?.includes("__template__")) return;
+
+                        const existing = taskMap.get(r.id);
+                        if (existing && existing.updated === r.updated) return;
+
+                        const newTask = mapRecordToTask(r);
+                        if (existing && existing.content) {
+                            newTask.content = existing.content;
+                        }
+                        taskMap.set(r.id, newTask);
+                        changed = true;
+                    });
+
+                    if (changed) return Array.from(taskMap.values());
+                    return currentTasks;
+                });
+            } catch (err: any) {
+                if (!err.isAbort) {
+                    console.warn("Context poll failed:", err);
+                }
+            }
+        }, 5000); // 5 seconds
+    }
+};
+
+createEffect(() => {
+    // Re-run whenever ctx changes
+    currentTaskContext();
+    startContextPolling();
+});
+
 export interface FilterTemplate {
     id: string;
     name: string;