fix(web): remove mock data from dashboard telemetry/tasks/calendar (#656)

Co-authored-by: Jason Woltje <jason@diversecanvas.com>
Co-committed-by: Jason Woltje <jason@diversecanvas.com>

apps/web/src/components/widgets/TasksWidget.tsx

@@ -4,68 +4,56 @@
 
 import { useState, useEffect } from "react";
 import { CheckCircle, Circle, Clock, AlertCircle } from "lucide-react";
-import type { WidgetProps } from "@mosaic/shared";
+import { TaskPriority, TaskStatus, type WidgetProps, type Task } from "@mosaic/shared";
+import { fetchTasks } from "@/lib/api/tasks";
 
-interface Task {
-  id: string;
-  title: string;
-  status: string;
-  priority: string;
-  dueDate?: string;
-}
-
-// eslint-disable-next-line no-empty-pattern
-export function TasksWidget({}: WidgetProps): React.JSX.Element {
+export function TasksWidget({ id: _id, config: _config }: WidgetProps): React.JSX.Element {
   const [tasks, setTasks] = useState<Task[]>([]);
   const [isLoading, setIsLoading] = useState(true);
 
-  // Mock data for now - will fetch from API later
   useEffect(() => {
-    setIsLoading(true);
-    // Simulate API call
-    setTimeout(() => {
-      setTasks([
-        {
-          id: "1",
-          title: "Complete project documentation",
-          status: "IN_PROGRESS",
-          priority: "HIGH",
-          dueDate: "2024-02-01",
-        },
-        {
-          id: "2",
-          title: "Review pull requests",
-          status: "NOT_STARTED",
-          priority: "MEDIUM",
-          dueDate: "2024-02-02",
-        },
-        {
-          id: "3",
-          title: "Update dependencies",
-          status: "COMPLETED",
-          priority: "LOW",
-          dueDate: "2024-01-30",
-        },
-      ]);
-      setIsLoading(false);
-    }, 500);
+    let isMounted = true;
+
+    const loadTasks = async (): Promise<void> => {
+      setIsLoading(true);
+      try {
+        const data = await fetchTasks();
+        if (isMounted) {
+          setTasks(data);
+        }
+      } catch {
+        if (isMounted) {
+          setTasks([]);
+        }
+      } finally {
+        if (isMounted) {
+          setIsLoading(false);
+        }
+      }
+    };
+
+    void loadTasks();
+
+    return (): void => {
+      isMounted = false;
+    };
   }, []);
 
-  const getPriorityIcon = (priority: string): React.JSX.Element => {
+  const getPriorityIcon = (priority: TaskPriority): React.JSX.Element => {
     switch (priority) {
-      case "HIGH":
+      case TaskPriority.HIGH:
         return <AlertCircle className="w-4 h-4 text-red-500" />;
-      case "MEDIUM":
+      case TaskPriority.MEDIUM:
         return <Clock className="w-4 h-4 text-yellow-500" />;
-      case "LOW":
+      case TaskPriority.LOW:
         return <Circle className="w-4 h-4 text-gray-400" />;
       default:
         return <Circle className="w-4 h-4 text-gray-400" />;
     }
   };
 
-  const getStatusIcon = (status: string): React.JSX.Element => {
-    return status === "COMPLETED" ? (
+  const getStatusIcon = (status: TaskStatus): React.JSX.Element => {
+    return status === TaskStatus.COMPLETED ? (
       <CheckCircle className="w-4 h-4 text-green-500" />
     ) : (
       <Circle className="w-4 h-4 text-gray-400" />
@@ -74,8 +62,8 @@ export function TasksWidget({}: WidgetProps): React.JSX.Element {
 
   const stats = {
     total: tasks.length,
-    inProgress: tasks.filter((t) => t.status === "IN_PROGRESS").length,
-    completed: tasks.filter((t) => t.status === "COMPLETED").length,
+    inProgress: tasks.filter((t) => t.status === TaskStatus.IN_PROGRESS).length,
+    completed: tasks.filter((t) => t.status === TaskStatus.COMPLETED).length,
   };
 
   if (isLoading) {