Pulse reads the artefacts a team already produces — commits, PRs, tickets, calendar, incidents — and models three things: momentum (are we shipping?), friction (where is work stuck?), and focus (is the team allowed to think?). A single heartbeat view shows the week at a glance; a friction map points to the exact PR, ticket, or meeting cluster that is dragging the number; and a private manager brief suggests the smallest intervention that will move it.