Rotate the dumbbell glyph -35° (counter-clockwise) in the circular,
corner, and rectangular accessory families so it runs lower-left to
upper-right like the app icon. Inline stays upright since that template
renders the symbol on the time line.
A static WidgetKit accessory widget (launcher only — no data sharing,
App Group, or entitlements). Tapping any accessory widget opens its
containing app, so this is enough to place a Workouts button on the
watch face. Supports the circular, corner, inline, and rectangular
accessory families.
New 'Workouts Watch Widget' app-extension target embedded in the watch
app via project.yml.