examples: text keys - lang/i18n (k"" and kn"" keys, == on them, a @Text Key field's derived key, @TextKey, a component's t('key', ...) and its one line of English left, en.po with a plural and descriptions, tr.po missing, fuzzy and extra) and rejected/i18n_keys (a key en.po lacks, a plural key without msgid_plural, a Key / string mix-up, a derived key en.po lacks, a template's missing t() key, hole counts and an undescribed split); their cases in ludic-dev test (added, not run)

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

examples/rejected/i18n_keys/data_missing.ludic

@@ -0,0 +1,12 @@
+# phase 26: a @Text Key field a row leaves out takes its derived key (things.axe.name), and en.po must
+# have it; a @Text string field still holding English is a warning, counted as english_left
+program DataMissing {
+  property Thing {
+    key: string = ""
+    @Text name: Key = null
+    @Text blurb: string = ""
+  }
+  registry Things of Thing as TH
+  def Things axe { blurb: "A sharp axe" }
+  entry { print(TH_COUNT) }
+}