X_CONFIG_READER_APP_UNREAD
Means
a CONFIG_READER_PINS row says app code reads a key and neither tracked app does
Typical cause
the pin's sentence names app code as the reader, and no file of examples/dummy or dummy/social-media-clone reads the key outside app.config.ts, where it is only written — defaultTimeZone and defaultCurrency were pinned that way with no reader anywhere. The repair: delete the key from AppConfig and defaults(), read it from an app module, or rewrite its row so it names no app reader
Fix
bun run scripts/config-readers.ts --json