One tree for everything

Most tools split your thinking by shape. A task goes one place, a note another, a half-formed idea a third. listlis makes a different bet: it is all one tree.

A node is a node. Give it a title, nest it under a thought, add a Markdown body when a line needs room. Mark it a todo and it can complete — and completion carries the whole subtree, rolling up to the root so a finished branch reads as finished.

Because order is a fractional index between neighbors, moving a row is cheap: indent, outdent, reparent, all from the home row. The structure bends to the idea instead of the other way around.

That is the whole product. Open a root and start typing.