feat: add sticky error-aware key mastery
Persist ranked-only mastery and use it consistently across progression, milestones, counts, and localized UI. Preserve mastery during history rebuilds, replay errors accurately, and generate replay-derived test profiles. Document the follow-up plan to remove the drill history cap.
This commit is contained in:
@@ -1,5 +1,7 @@
|
||||
# Plan: Key Milestone Overlays + Keyboard Diagram Improvements
|
||||
|
||||
> **Note (2026-04-18):** Mastery is now tracked by a persistent `mastered: bool` bit gated on speed + samples + error-rate — see `docs/plans/2026-04-18-sticky-key-mastery-with-error-aware-promotion.md`. Copy like "now at full confidence" has been replaced with "now mastered" in the live locales; references below are historical.
|
||||
|
||||
## Context
|
||||
|
||||
The app progressively unlocks keys as users master them via the skill tree system. Currently, when a key is unlocked or mastered, there's no celebratory feedback. This plan adds encouraging milestone overlays with keyboard visualization and finger guidance. It also improves the keyboard diagram to render modifier keys (shift, tab, enter, space, backspace) as interactive keys rather than static labels, and adds a new Keyboard Explorer screen.
|
||||
|
||||
Reference in New Issue
Block a user