A brain dump is not a to-do list — not yet. It is a place to unload the tabs in your head before they turn into decisions. Three steps, five minutes. You are not behind; your list was just louder than your plan.
Messy is fine. One thought per line. Don't sort, don't judge, don't finish sentences.
Not what matters in general — what needs you in the next seven days. Everything else stays on the list, quietly.
Not the task — the first physical move. “Open the reply box and type one word” beats “answer the email.”