Todos & roadmap phases
Track granular execution work as todos nested under project-level roadmap phases.
When to use this: for lightweight, checkable tasks you don't want to open a full issue for. Todos are execution ("how & next"); roadmap phases are project-level direction ("what & why").
A todo must hang under a roadmap phase — todos aren't standalone. Resolve or create a parent phase first, then nest the todo under it.
Find or create a parent phase
Resolve the best existing phase for your todo's title. If none fits, create a phase
(kind: 'roadmap') first.

Add the todo under it
Give it a title, priority, and optional ETA; nest it under the phase's id. The phase owns the workspace, so the todo inherits it.

Track and comment
Update status as work moves; comment to discuss or react. Attach a phase to a workspace and its todos follow.
Result
A clear execution list laddered under strategic phases. See the Todos & roadmap tools.