Add mod documentation in seven languages

manifest.json

@@ -3,7 +3,7 @@
   "name": "Crafting",
   "version": "1.0.0",
   "author": "ct",
-  "description": "Genre-neutral crafting stations built from recipe and craft_station data. Opens from any scenario with craft.open station=<id>; validates all ingredients and products before consuming anything. No game or tile-world dependency.",
+  "description": "Workbench stations that turn materials into items: stations and recipes are plain data, and any scenario opens a station with one command.",
   "category": "gameplay",
   "sources": ["src/**/*.cs"],
   "test_sources": ["tests/*.cs"],