Updated the task view and backend to handle more like a routine

Provider/frontend/src/lib/api.js

@@ -222,14 +222,16 @@ export async function getUpcomingTasks() {
  * Create a new task.
  * @param {number} userId
  * @param {string} title
- * @param {number} dueDate Unix timestamp in seconds
- * @returns {Promise<{id: number, user_id: number, title: string, due_date: number, completed: boolean}>}
+ * @param {number} dueDate Unix timestamp in seconds (used for non-recurrent tasks)
+ * @param {number} period 0=Morning, 1=Afternoon, 2=Evening
+ * @param {number} recurrence 0=None, 1-7=Day of week (1=Mon)
+ * @returns {Promise<{id: number, user_id: number, title: string, due_date: number, period: number, recurrence: number, completed: boolean}>}
  */
-export async function addTask(userId, title, dueDate) {
+export async function addTask(userId, title, dueDate, period = 0, recurrence = 0) {
     const res = await trackedFetch(`${API_BASE}/api/tasks`, {
         method: 'POST',
         headers: { 'Content-Type': 'application/json' },
-        body: JSON.stringify({ user_id: userId, title, due_date: dueDate })
+        body: JSON.stringify({ user_id: userId, title, due_date: dueDate, period, recurrence })
     });
     if (!res.ok) {
         const errorText = await res.text();
@@ -241,7 +243,7 @@ export async function addTask(userId, title, dueDate) {
 /**
  * Update a task (partial update — only include fields you want to change).
  * @param {number} id
- * @param {Object} fields - { title?: string, due_date?: number, completed?: boolean }
+ * @param {Object} fields - { title?: string, due_date?: number, period?: number, recurrence?: number, completed?: boolean }
  * @returns {Promise<{status: string}>}
  */
 export async function updateTask(id, fields) {