Changelog & Roadmap

Running partners, smarter planning visibility, and a deeper Stats experience.

• New Run Together — propose a shared run with a partner; the engine picks a workout that fits both plans and adapts the rest of the week around it.
• New Standing weekly partner runs — set a regular day (Saturday EASY or LONG) and the engine reserves it across your visible horizon. Skip a week or end the arrangement anytime; the plan adapts back.
• New Email notifications when a partner proposes a run — opt-in, with one-click unsubscribe.
• New Run Fitness Index (RFI) with five subscores — aerobic, speed, endurance, consistency, recovery — plus a radar chart and trend direction.
• New Pro analytics: pace fade, aerobic efficiency, cardiac drift, environmental impact — for runners who want to see what their training is actually doing.
• New Multiple primary race goals — Pro users can train sequentially toward more than one race; the engine rolls forward after each finish.
• New Strava/Garmin training-load fallback — imported runs now produce a sensible load even without a logged RPE, so ACWR works from day one.
• Improved Plan generator week-1 fix — returning runners no longer start with a sole long-run week.
• Improved Calendar / day-of-week handling across timezones — fewer off-by-one edge cases on the plan and stats views.
• Fixed Stats endpoint now returns every Pro analytic field consistently (fast-json-stringify was silently stripping them in some configurations).

Knowledge base, TTVault licensing groundwork, and security hardening.

• New Knowledge base with articles on running science, training principles, and how the app works.
• New FAQ page with common questions organized by topic.
• New Founder badge for beta testers.
• Improved Reliability and stability improvements.
• Improved Security hardening.
• Fixed Training volume could increase too quickly in some scenarios.

Garmin Connect and data management.

• New Garmin Connect sync.
• New Strava + Garmin multi-source deduplication.
• New Data export (JSON and CSV).
• New Account deletion with 7-day grace period.
• New Ask a Question (Pro).
• Improved Privacy policy updated for Garmin data.
• Improved Security improvements.

Strava integration.

• New Strava account linking and activity sync.
• New Automatic workout matching for synced activities.
• New Initial import (last 6 months) and real-time webhook sync.
• New Disconnect flow with option to keep or remove imported data.

• Fixed Consent checkbox not working after scrolling on mobile.

Passkey auth, coach personalities, and marketing site.

• New Passkey authentication (Face ID, Touch ID, hardware keys).
• New Coach personality selection (Sarge, Sage, Quinn).
• New Schedule mode selection (Fixed Number, Fixed Days, Full Adaptive).
• New Marketing site with pricing, features, and FAQ.
• Improved Legal pages rewritten.

• Fixed Schedule preference not saving on slow connections.

• Fixed Workout card not updating after logging RPE.

Web application.

• New Today page with workout card, weekly progress, and streaks.
• New Onboarding flow.
• New Workout logging with Quick Log and RPE feedback.
• New Plan view with weekly breakdown and workout explanations.
• New 30-day free trial.

• Fixed Session expiry not clearing properly.

Backend API.

• New Magic link authentication.
• New Training load safety guardrails.
• New Race time predictions with environmental adjustments.

• Fixed Race prediction edge case for sub-20min 5K times.

Training algorithm.

• New Adaptive training plan generator.
• New Automatic deload scheduling.

Foundation.

• New Core type definitions and algorithm constants.