fix attribute name conflict, add seeds from original document

README.md

@@ -20,7 +20,7 @@ An entry represents a translatable unit which may be:
 
 - `word` — Single word
 - `phrase` — Multi-word expression or idiom, sentence
-- `name` — Person's name (for consistent transliteration)
+- `proper_name` — Person's name (for consistent transliteration)
 - `title` — Book, publication, or hymn title
 - `reference` — Biblical or doctrinal term
 - `other` — Any other translatable text unit
@@ -46,7 +46,7 @@ When translators disagree on a translation or want to suggest alternatives (regi
 
 ActiveRecord::Schema[8.0].define(version: 2025_01_22_100000) do
   create_table "entries", force: :cascade do |t|
-    t.integer "category", null: false  # word, phrase, name, title, reference, other
+    t.integer "category", null: false  # word, phrase, proper_name, title, reference, other
     
     # Language columns
     t.string "fi"  # Finnish
@@ -152,7 +152,7 @@ end
 
 ## Initial Data
 
-Found in 'Kristillisyyden sanasto ver 23.5.2013.xlsx'
+See 'public/Kristillisyyden sanasto ver 23.5.2013.xlsx'
 
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