Catchlist_todo

In task_list.js I register event listeners like this:

        init() {
            // Alpine's $dispatch bubbles to window, not document
            if (!this.eventListenersAdded) {
                window.addEventListener('task-created', (e) => this.onTaskCreated(e));
                window.addEventListener('task-updated', (e) => this.onTaskUpdated(e));
                window.addEventListener('task-deleted', (e) => this.onTaskDeleted(e));
                window.addEventListener('tasks-search', (e) => this.onTasksSearch(e));
                this.eventListenersAdded = true;
                // Log initial tasks
                console.log('Initial tasks:', this.tasks);
            }

        },

I have to wrap it in a poorman's singleton because if I don't, the "initial tasks" console log statement occurs twice, which means the event listeners are added twice, and in turn the console log fills with errors when I create a task. There are probably many other consequences but the fact of the matter is that if I don't protect the event listeners then they get added multiple times.

The mock singleton does work, but it's unclear what other consequences come from this thing getting initialized twice.

I should probably investigate further, but this stub issue could point in the right direction if future UI/webapp problems indicate a problem in this area.