Added mappings updater

Implemented a mappings updater script that uses the Waifus-Grace/NTE_Assets repo to export all the required mappings.

tests/fixtures/README.md

@@ -21,3 +21,12 @@ points gifts, chase rewards, batched pages, and bit-packed responses.
 Do not replace this file with a real `.pcap`, `.flows`, or exported account
 history. Add new cases by constructing the smallest relevant payload, replacing
 all timestamps and endpoints, and extending the privacy assertions.
+
+## Synthetic NTE_Assets fixture
+
+`nte_assets/` mirrors only the six table paths and English localization file
+consumed by the mapping updater. Its rows, IDs, and names are deliberately
+synthetic and contain no account or personal data. The fixture exercises
+authoritative additions, metadata updates, deletions, translation lookup,
+illustration filtering, and canonical ID casing without depending on the
+network or copying a live game-data snapshot into the repository.

tests/fixtures/nte_assets/DataTable/Character/Appearance/DT_AppearanceData.json

@@ -0,0 +1 @@
+[{"Rows":{"Fashion_Glide_2000":{"Name":{"TableId":"/Game/Text/ST_Appearance.ST_Appearance","Key":"glider_2000","LocalizedString":"Wrong Embedded Appearance"},"Quality":"EItemQuality::ITEM_QUALITY_PURPLE"}}}]

tests/fixtures/nte_assets/DataTable/Character/DT_Character.json

@@ -0,0 +1 @@
+[{"Rows":{"1003":{"ItemName":{"TableId":"/Game/Text/ST_Player.ST_Player","Key":"character_1003","LocalizedString":"Wrong Embedded Character"},"ItemQuality":"EItemQuality::ITEM_QUALITY_ORANGE"},"1099":{"ItemName":{"TableId":"/Game/Text/ST_Player.ST_Player","Key":"character_1099","LocalizedString":"Wrong Embedded New Character"},"ItemQuality":"EItemQuality::ITEM_QUALITY_PURPLE"}}}]

tests/fixtures/nte_assets/DataTable/Fork/DT_ForkItemData.json

@@ -0,0 +1 @@
+[{"Rows":{"fork_alpha":{"ItemName":{"TableId":"/Game/Text/ST_Fork.ST_Fork","Key":"fork_alpha_name","LocalizedString":"Wrong Embedded Alpha"},"ItemQuality":"EItemQuality::ITEM_QUALITY_BLUE"},"fork_new":{"ItemName":{"TableId":"/Game/Text/ST_Fork.ST_Fork","Key":"fork_new_name","LocalizedString":"Wrong Embedded New Arc"},"ItemQuality":"EItemQuality::ITEM_QUALITY_ORANGE"}}}]

tests/fixtures/nte_assets/DataTable/Gacha/GachaIllustrate.json

@@ -0,0 +1 @@
+[{"Rows":{"1003":{},"1099":{},"fork_alpha":{},"fork_new":{},"DIceNormal":{},"Dice_ticket_03":{},"Fashion_glide_2000":{},"Characterawaken_1003":{}}}]

tests/fixtures/nte_assets/DataTable/Inventory/DT_CapitalItemConfig.json

@@ -0,0 +1 @@
+[{"Rows":{}}]

tests/fixtures/nte_assets/DataTable/Inventory/DT_ItemConfig.json

@@ -0,0 +1 @@
+[{"Rows":{"DiceNormal":{"ItemName":{"TableId":"/Game/Text/ST_Item.ST_Item","Key":"dice_normal","LocalizedString":"Wrong Embedded Dice"},"ItemQuality":"EItemQuality::ITEM_QUALITY_ORANGE"},"Dice_ticket_03":{"ItemName":{"TableId":"/Game/Text/ST_Item.ST_Item","Key":"ticket_03","LocalizedString":"Wrong Embedded Ticket"},"ItemQuality":"EItemQuality::ITEM_QUALITY_BLUE"},"Fashion_glide_2000":{"ItemName":{"TableId":"/Game/Text/ST_Appearance.ST_Appearance","Key":"glider_2000","LocalizedString":"Wrong Embedded Glider"},"ItemQuality":"EItemQuality::ITEM_QUALITY_PURPLE"},"UnusedItem":{"ItemName":{"TableId":"/Game/Text/ST_Item.ST_Item","Key":"unused_item","LocalizedString":"Wrong Embedded Unused"},"ItemQuality":"EItemQuality::ITEM_QUALITY_BLUE"}}}]

tests/fixtures/nte_assets/Localization/en/game.json

@@ -0,0 +1,18 @@
+{
+  "ST_Player": {
+    "character_1003": "Old Character Renamed",
+    "character_1099": "New Character"
+  },
+  "ST_Fork": {
+    "fork_alpha_name": "Alpha Arc",
+    "fork_new_name": "New Arc"
+  },
+  "ST_Item": {
+    "dice_normal": "Fabricated Dice",
+    "ticket_03": "New Ticket",
+    "unused_item": "Not A Pull Reward"
+  },
+  "ST_Appearance": {
+    "glider_2000": "Inventory Glider"
+  }
+}