v0.0.247 - Group workouts

👥 New: Group workouts

Ride the same structured workout with friends over the internet. Everyone rides at home on their own trainer, and each trainer runs the workout at its rider's own FTP, so a 90 % interval is 225 W for a 250 W rider and 162 W for a 180 W rider. No account or subscription needed.

Host a ride

1. In the Workout tab, right-click a workout → Host Group Workout… (or Workout → Host Group Workout…).
2. Pick your connection method (Bluetooth or Simulation) as usual.
3. Click Copy next to the room code (e.g. GRP-7KQ2) in the new Group ride column and send it to your friends.
4. When everyone is in, click Start group ride (or press Enter). Everyone gets the same 10-second countdown and starts together.

Join a ride

• Workout → Join Group Workout… (Ctrl+J), enter the code and your name. The host's workout downloads automatically.

During the ride

• Each rider's row shows power, heart rate, % of FTP, cadence, and how far behind or ahead of you they are.
• The coloured stripe is green on target, amber off target, grey when paused or connecting, and blue when finished.
• Up to 20 riders per room. Pausing is personal, and your trainer never depends on the internet: if your connection drops, your workout keeps running and the app reconnects to the group on its own.
• Your activity is saved and uploaded to Strava / Intervals.icu as usual.

Privacy: other riders only see your name and live numbers; your FTP, email and account are never sent. Rooms disappear 30 minutes after the last rider leaves.

Desktop app only for now (Windows, macOS, Linux); not available in Studio Mode or for Free Ride yet.

📖 Full how-to: User Guide → Group Workouts

Also in this release

• Group workouts by @maximus321 in #404
• ci: use the first apt mirror that answers, not the first that resolves by @maximus321 in #405

Full Changelog: v0.0.245...v0.0.247