Add 6 new practice features, offline dictionary, and feature reference #12

admin · 2026-04-13T16:13:07-05:00

admin commented

2026-04-13 16:13:07 -05:00

Summary

Offline Dictionary: 175K verb form reverse index + 200 common words, cached to disk
Vocab SRS Review: spaced repetition for course vocab with due count badge
Cloze Practice: fill-in-the-blank from course sentences with distractors
Grammar Exercises: interactive quizzes for 5 grammar topics with "Practice This" button
Listening Practice: listen-and-type + pronunciation check (Speech framework)
Conversational Practice: AI chat in 10 scenarios via Foundation Models
Feature Reference: "How Features Work" page in Settings documenting all features
Conversation model added to cloud container
Info.plist keys for speech/microphone permissions
Fix preparing data screen to only show during actual seeding

## Summary - **Offline Dictionary**: 175K verb form reverse index + 200 common words, cached to disk - **Vocab SRS Review**: spaced repetition for course vocab with due count badge - **Cloze Practice**: fill-in-the-blank from course sentences with distractors - **Grammar Exercises**: interactive quizzes for 5 grammar topics with "Practice This" button - **Listening Practice**: listen-and-type + pronunciation check (Speech framework) - **Conversational Practice**: AI chat in 10 scenarios via Foundation Models - **Feature Reference**: "How Features Work" page in Settings documenting all features - Conversation model added to cloud container - Info.plist keys for speech/microphone permissions - Fix preparing data screen to only show during actual seeding

admin added 1 commit 2026-04-13 16:13:07 -05:00

Add 6 new practice features, offline dictionary, and feature reference a663bc03cd

New features:
- Offline Dictionary: reverse index of 175K verb forms + 200 common
  words, cached to disk, powers instant word lookups in Stories
- Vocab SRS Review: spaced repetition for course vocabulary cards
  with due count badge and Again/Hard/Good/Easy rating
- Cloze Practice: fill-in-the-blank using SentenceQuizEngine with
  distractor generation from vocabulary pool
- Grammar Exercises: interactive quizzes for 5 grammar topics
  (ser/estar, por/para, preterite/imperfect, subjunctive, personal a)
  with "Practice This" button on grammar note detail
- Listening Practice: listen-and-type + pronunciation check modes
  using Speech framework with word-by-word match scoring
- Conversational Practice: AI chat partner via Foundation Models
  with 10 scenario types, saved to cloud container

Other changes:
- Add Conversation model to SharedModels and cloud container
- Add Info.plist keys for speech recognition and microphone
- Skip speech auth on simulator to prevent crash
- Fix preparing data screen to only show during seed/migration
- Extract courseDataVersion to static property on DataLoader
- Add "How Features Work" reference page in Settings

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

admin merged commit 93ab7b3e16 into main

2026-04-13 16:13:15 -05:00

admin deleted branch newStuff

2026-04-13 16:13:15 -05:00

admin referenced this issue from a commit

2026-04-13 16:13:16 -05:00

Merge pull request 'Add 6 new practice features, offline dictionary, and feature reference' (#12) from newStuff into main

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Reference: admin/Spanish#12