README: expanded from the original terse list into categorized sections
covering the six conjugation practice modes, textbook reader, AI chat
and stories, listening/pronunciation, cloze, lyrics, vocab SRS, offline
dictionary, grammar notes/exercises, and CloudKit sync. Architecture
section now documents the dual local/cloud SwiftData stores with the
App Group ID, the widget-schema-must-match requirement, and the
Scripts/textbook extraction pipeline.
app_features.md: added a full Conjuga section (practice modes, verb
reference, grammar, dictionary, sync, widgets, data counts) alongside
the existing ConjuGato and Conjuu ES analyses; added Conjuga as a
first column in the comparison table with rows for the new capability
axes (AI, textbook, speech, offline dictionary, lyrics, CloudKit,
widgets); added a "Conjuga excels at" strengths section.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>