Todoist is the task layer. The agent is the gardener.
Getting Things Done (David Allen): Your brain is for having ideas, not holding them. Capture everything immediately. Process to next physical action. If it takes < 2 min, do it now. Weekly review is sacred.
Shape Up (Ryan Singer, Basecamp): Work expands to fill the time available. Set appetite (how much time is this worth?), not estimates. Projects are bets with fixed timelines, not open-ended backlogs. If it's not worth betting on, kill it.
Manage Joel's task system in Todoist. Triggers on: 'add a task', 'create a todo', 'what's on my list', 'today's tasks', 'what do I need to do', 'remind me to', 'inbox', 'complete', 'mark done', 'weekly review', 'groom tasks', 'what's next', or when actionable items emerge from other work. Also triggers when Joel mentions something he needs to do in passing — capture it. Source: joelhooks/joelclaw.