Stardew Valley 6.x.x: The Content Update (#3478)

Focus of the Update: Compatibility with Stardew Valley 1.6 Released on March 19th 2024
This includes randomization for pretty much all of the new content, including but not limited to
- Raccoon Bundles
- Booksanity
- Skill Masteries
- New Recipes, Craftables, Fish, Maps, Farm Type, Festivals and Quests

This also includes a significant reorganisation of the code into "Content Packs", to allow for easier modularity of various game mechanics between the settings and the supported mods. This improves maintainability quite a bit.

In addition to that, a few **very** requested new features have been introduced, although they weren't the focus of this update
- Walnutsanity
- Player Buffs
- More customizability in settings, such as shorter special orders, ER without farmhouse
- New Remixed Bundles

worlds/stardew_valley/content/feature/booksanity.py

@@ -0,0 +1,72 @@
+from abc import ABC, abstractmethod
+from typing import ClassVar, Optional, Iterable
+
+from ...data.game_item import GameItem, ItemTag
+from ...strings.book_names import ordered_lost_books
+
+item_prefix = "Power: "
+location_prefix = "Read "
+
+
+def to_item_name(book: str) -> str:
+    return item_prefix + book
+
+
+def to_location_name(book: str) -> str:
+    return location_prefix + book
+
+
+def extract_book_from_location_name(location_name: str) -> Optional[str]:
+    if not location_name.startswith(location_prefix):
+        return None
+
+    return location_name[len(location_prefix):]
+
+
+class BooksanityFeature(ABC):
+    is_enabled: ClassVar[bool]
+
+    to_item_name = staticmethod(to_item_name)
+    progressive_lost_book = "Progressive Lost Book"
+    to_location_name = staticmethod(to_location_name)
+    extract_book_from_location_name = staticmethod(extract_book_from_location_name)
+
+    @abstractmethod
+    def is_included(self, book: GameItem) -> bool:
+        ...
+
+    @staticmethod
+    def get_randomized_lost_books() -> Iterable[str]:
+        return []
+
+
+class BooksanityDisabled(BooksanityFeature):
+    is_enabled = False
+
+    def is_included(self, book: GameItem) -> bool:
+        return False
+
+
+class BooksanityPower(BooksanityFeature):
+    is_enabled = True
+
+    def is_included(self, book: GameItem) -> bool:
+        return ItemTag.BOOK_POWER in book.tags
+
+
+class BooksanityPowerSkill(BooksanityFeature):
+    is_enabled = True
+
+    def is_included(self, book: GameItem) -> bool:
+        return ItemTag.BOOK_POWER in book.tags or ItemTag.BOOK_SKILL in book.tags
+
+
+class BooksanityAll(BooksanityFeature):
+    is_enabled = True
+
+    def is_included(self, book: GameItem) -> bool:
+        return ItemTag.BOOK_POWER in book.tags or ItemTag.BOOK_SKILL in book.tags
+
+    @staticmethod
+    def get_randomized_lost_books() -> Iterable[str]:
+        return ordered_lost_books