diff --git a/doc/.vscode/launch.json b/doc/.vscode/launch.json
index 112c35e4..4274cd09 100644
--- a/doc/.vscode/launch.json
+++ b/doc/.vscode/launch.json
@@ -16,8 +16,7 @@
             "name": "Python: Generate Docs",
             "type": "python",
             "request": "launch",
-            "cwd": "${workspaceFolder}/doc",
-            "module": "hexdoc",
+            "module": "hexdoc.hexdoc",
             "args": [
                 "properties.toml",
             ],
diff --git a/doc/pyproject.toml b/doc/pyproject.toml
index 0fa9dd67..255810ee 100644
--- a/doc/pyproject.toml
+++ b/doc/pyproject.toml
@@ -18,7 +18,7 @@ requires-python = ">=3.11"
 dependencies = [
     "typing_extensions~=4.7.0",
     "typed-argument-parser~=1.8.0",
-    "pydantic~=2.0",
+    "pydantic~=2.0.3",
     "Jinja2~=3.1.2",
 ]
 
@@ -31,7 +31,7 @@ dev = [
 ]
 
 [project.scripts]
-hexdoc = "hexdoc.scripts.hexdoc:main"
+hexdoc = "hexdoc.hexdoc:main"
 
 [project.entry-points."hexdoc.Page"]
 hexdoc-patchouli = "hexdoc.patchouli.page.pages"
diff --git a/doc/src/hexdoc/hexcasting/hex_book.py b/doc/src/hexdoc/hexcasting/hex_book.py
index 4adf28dc..670c303a 100644
--- a/doc/src/hexdoc/hexcasting/hex_book.py
+++ b/doc/src/hexdoc/hexcasting/hex_book.py
@@ -2,9 +2,7 @@ from pathlib import Path
 from typing import Any, Generic, TypeVar
 
 from hexdoc.patchouli import AnyBookContext, Book, BookContext
-from hexdoc.properties import Properties
-from hexdoc.resource import ResourceLocation
-from hexdoc.utils import AnyContext
+from hexdoc.utils import AnyContext, Properties, ResourceLocation
 
 from .pattern import Direction, PatternInfo
 
diff --git a/doc/src/hexdoc/hexcasting/hex_recipes.py b/doc/src/hexdoc/hexcasting/hex_recipes.py
index 706477a1..6bdbea98 100644
--- a/doc/src/hexdoc/hexcasting/hex_recipes.py
+++ b/doc/src/hexdoc/hexcasting/hex_recipes.py
@@ -6,8 +6,7 @@ from hexdoc.minecraft.recipe import (
     MinecraftItemIdIngredient,
     MinecraftItemTagIngredient,
 )
-from hexdoc.resource import ResourceLocation
-from hexdoc.utils import HexDocModel
+from hexdoc.utils import HexDocModel, ResourceLocation
 
 from .hex_book import HexContext
 
diff --git a/doc/src/hexdoc/hexcasting/page/abstract_hex_pages.py b/doc/src/hexdoc/hexcasting/page/abstract_hex_pages.py
index 8fecdc0f..117cb1cc 100644
--- a/doc/src/hexdoc/hexcasting/page/abstract_hex_pages.py
+++ b/doc/src/hexdoc/hexcasting/page/abstract_hex_pages.py
@@ -5,7 +5,7 @@ from pydantic import ValidationInfo, model_validator
 
 from hexdoc.minecraft import LocalizedStr
 from hexdoc.patchouli.page import PageWithText
-from hexdoc.resource import ResourceLocation
+from hexdoc.utils import ResourceLocation
 
 from ..hex_book import AnyHexContext, HexContext
 from ..pattern import RawPatternInfo
diff --git a/doc/src/hexdoc/hexcasting/page/hex_pages.py b/doc/src/hexdoc/hexcasting/page/hex_pages.py
index e7615317..f76568b2 100644
--- a/doc/src/hexdoc/hexcasting/page/hex_pages.py
+++ b/doc/src/hexdoc/hexcasting/page/hex_pages.py
@@ -5,7 +5,7 @@ from pydantic import ValidationInfo, model_validator
 from hexdoc.minecraft import LocalizedStr
 from hexdoc.minecraft.recipe import CraftingRecipe
 from hexdoc.patchouli.page import PageWithText, PageWithTitle
-from hexdoc.resource import ResourceLocation
+from hexdoc.utils import ResourceLocation
 
 from ..hex_book import HexContext
 from ..hex_recipes import BrainsweepRecipe
diff --git a/doc/src/hexdoc/hexcasting/pattern.py b/doc/src/hexdoc/hexcasting/pattern.py
index f050113a..22689b42 100644
--- a/doc/src/hexdoc/hexcasting/pattern.py
+++ b/doc/src/hexdoc/hexcasting/pattern.py
@@ -3,8 +3,7 @@ from typing import Annotated, Any
 
 from pydantic import BeforeValidator
 
-from hexdoc.resource import ResourceLocation
-from hexdoc.utils import HexDocModel
+from hexdoc.utils import HexDocModel, ResourceLocation
 
 
 class Direction(Enum):
diff --git a/doc/src/hexdoc/scripts/hexdoc.py b/doc/src/hexdoc/hexdoc.py
similarity index 94%
rename from doc/src/hexdoc/scripts/hexdoc.py
rename to doc/src/hexdoc/hexdoc.py
index d49140b0..4b41ea9b 100644
--- a/doc/src/hexdoc/scripts/hexdoc.py
+++ b/doc/src/hexdoc/hexdoc.py
@@ -15,8 +15,9 @@ from jinja2 import (
 from tap import Tap
 
 from hexdoc.hexcasting import HexBook
-from hexdoc.properties import Properties
-from hexdoc.utils.jinja_extensions import IncludeRawExtension, hexdoc_block, hexdoc_wrap
+from hexdoc.utils import Properties
+
+from .jinja_extensions import IncludeRawExtension, hexdoc_block, hexdoc_wrap
 
 
 def strip_empty_lines(text: str) -> str:
diff --git a/doc/src/hexdoc/utils/jinja_extensions.py b/doc/src/hexdoc/jinja_extensions.py
similarity index 100%
rename from doc/src/hexdoc/utils/jinja_extensions.py
rename to doc/src/hexdoc/jinja_extensions.py
diff --git a/doc/src/hexdoc/minecraft/i18n.py b/doc/src/hexdoc/minecraft/i18n.py
index 00747167..e93ba824 100644
--- a/doc/src/hexdoc/minecraft/i18n.py
+++ b/doc/src/hexdoc/minecraft/i18n.py
@@ -9,9 +9,13 @@ from pydantic.dataclasses import dataclass
 from pydantic.functional_validators import ModelWrapValidatorHandler
 from typing_extensions import TypedDict
 
-from hexdoc.properties import Properties
-from hexdoc.resource import ItemStack, ResourceLocation
-from hexdoc.utils import DEFAULT_CONFIG, HexDocModel
+from hexdoc.utils import (
+    DEFAULT_CONFIG,
+    HexDocModel,
+    ItemStack,
+    Properties,
+    ResourceLocation,
+)
 from hexdoc.utils.deserialize import isinstance_or_raise, load_json
 
 
diff --git a/doc/src/hexdoc/minecraft/recipe/abstract_recipes.py b/doc/src/hexdoc/minecraft/recipe/abstract_recipes.py
index 3ad0348b..42f5eb83 100644
--- a/doc/src/hexdoc/minecraft/recipe/abstract_recipes.py
+++ b/doc/src/hexdoc/minecraft/recipe/abstract_recipes.py
@@ -2,8 +2,7 @@ from typing import Any, Self, cast
 
 from pydantic import ValidationInfo, model_validator
 
-from hexdoc.properties import AnyPropsContext
-from hexdoc.resource import ResourceLocation, TypeTaggedUnion
+from hexdoc.utils import AnyPropsContext, ResourceLocation, TypeTaggedUnion
 from hexdoc.utils.deserialize import load_json
 
 
diff --git a/doc/src/hexdoc/minecraft/recipe/ingredients.py b/doc/src/hexdoc/minecraft/recipe/ingredients.py
index 5b4e1a2b..16bf4b59 100644
--- a/doc/src/hexdoc/minecraft/recipe/ingredients.py
+++ b/doc/src/hexdoc/minecraft/recipe/ingredients.py
@@ -1,7 +1,6 @@
 from typing import Any
 
-from hexdoc.resource import ResourceLocation, TypeTaggedUnion
-from hexdoc.utils import AnyContext, NoValue
+from hexdoc.utils import AnyContext, NoValue, ResourceLocation, TypeTaggedUnion
 
 
 class ItemIngredient(
diff --git a/doc/src/hexdoc/patchouli/__init__.py b/doc/src/hexdoc/patchouli/__init__.py
index 793e5c4f..e1a596f8 100644
--- a/doc/src/hexdoc/patchouli/__init__.py
+++ b/doc/src/hexdoc/patchouli/__init__.py
@@ -9,8 +9,8 @@ __all__ = [
 ]
 
 from .book import Book
+from .book_models import AnyBookContext, BookContext
 from .category import Category
 from .entry import Entry
-from .model import AnyBookContext, BookContext
 from .page import Page
 from .text import FormatTree
diff --git a/doc/src/hexdoc/patchouli/book.py b/doc/src/hexdoc/patchouli/book.py
index 4cf4c6d1..c075191b 100644
--- a/doc/src/hexdoc/patchouli/book.py
+++ b/doc/src/hexdoc/patchouli/book.py
@@ -3,14 +3,20 @@ from typing import Any, Generic, Literal, Self, cast
 from pydantic import Field, ValidationInfo, model_validator
 
 from hexdoc.minecraft import I18n, LocalizedStr
-from hexdoc.properties import Properties
-from hexdoc.resource import ItemStack, ResLoc, ResourceLocation
-from hexdoc.utils import AnyContext, Color, HexDocModel
+from hexdoc.utils import (
+    AnyContext,
+    Color,
+    HexDocModel,
+    ItemStack,
+    Properties,
+    ResLoc,
+    ResourceLocation,
+)
 from hexdoc.utils.deserialize import isinstance_or_raise, load_json
 
+from .book_models import AnyBookContext, BookContext
 from .category import Category
 from .entry import Entry
-from .model import AnyBookContext, BookContext
 from .text import DEFAULT_MACROS, FormatTree
 
 
diff --git a/doc/src/hexdoc/patchouli/model.py b/doc/src/hexdoc/patchouli/book_models.py
similarity index 88%
rename from doc/src/hexdoc/patchouli/model.py
rename to doc/src/hexdoc/patchouli/book_models.py
index 8cd4ef39..a67657b9 100644
--- a/doc/src/hexdoc/patchouli/model.py
+++ b/doc/src/hexdoc/patchouli/book_models.py
@@ -4,9 +4,7 @@ from typing import Any, Generic, TypeVar, cast, dataclass_transform
 
 from pydantic import ValidationInfo, model_validator
 
-from hexdoc.properties import Properties
-from hexdoc.resource import ResourceLocation
-from hexdoc.utils import AnyContext, HexDocFileModel
+from hexdoc.utils import AnyContext, HexDocFileModel, Properties, ResourceLocation
 
 from .text.formatting import FormatContext
 
diff --git a/doc/src/hexdoc/patchouli/category.py b/doc/src/hexdoc/patchouli/category.py
index 431a1f1e..03d2a4f3 100644
--- a/doc/src/hexdoc/patchouli/category.py
+++ b/doc/src/hexdoc/patchouli/category.py
@@ -4,12 +4,11 @@ from typing import Self
 from pydantic import Field
 
 from hexdoc.minecraft import LocalizedStr
-from hexdoc.properties import Properties
-from hexdoc.resource import ItemStack, ResourceLocation
+from hexdoc.utils import ItemStack, Properties, ResourceLocation
 from hexdoc.utils.types import Sortable, sorted_dict
 
+from .book_models import BookContext, BookFileModel
 from .entry import Entry
-from .model import BookContext, BookFileModel
 from .text import FormatTree
 
 
diff --git a/doc/src/hexdoc/patchouli/entry.py b/doc/src/hexdoc/patchouli/entry.py
index 76283c69..e7e12d0a 100644
--- a/doc/src/hexdoc/patchouli/entry.py
+++ b/doc/src/hexdoc/patchouli/entry.py
@@ -4,12 +4,10 @@ from typing import cast
 from pydantic import Field, ValidationInfo, model_validator
 
 from hexdoc.minecraft import LocalizedStr
-from hexdoc.properties import Properties
-from hexdoc.resource import ItemStack, ResourceLocation
-from hexdoc.utils import Color
+from hexdoc.utils import Color, ItemStack, Properties, ResourceLocation
 from hexdoc.utils.types import Sortable
 
-from .model import BookContext, BookFileModel
+from .book_models import BookContext, BookFileModel
 from .page.pages import Page
 
 
diff --git a/doc/src/hexdoc/patchouli/page/abstract_pages.py b/doc/src/hexdoc/patchouli/page/abstract_pages.py
index da7e650a..92d149d6 100644
--- a/doc/src/hexdoc/patchouli/page/abstract_pages.py
+++ b/doc/src/hexdoc/patchouli/page/abstract_pages.py
@@ -4,9 +4,9 @@ from pydantic import model_validator
 from pydantic.functional_validators import ModelWrapValidatorHandler
 
 from hexdoc.minecraft import LocalizedStr
-from hexdoc.resource import ResourceLocation, TypeTaggedUnion
+from hexdoc.utils import ResourceLocation, TypeTaggedUnion
 
-from ..model import AnyBookContext
+from ..book_models import AnyBookContext
 from ..text import FormatTree
 
 
diff --git a/doc/src/hexdoc/patchouli/page/pages.py b/doc/src/hexdoc/patchouli/page/pages.py
index 142df807..bd2beddd 100644
--- a/doc/src/hexdoc/patchouli/page/pages.py
+++ b/doc/src/hexdoc/patchouli/page/pages.py
@@ -2,9 +2,9 @@ from typing import Any
 
 from hexdoc.minecraft import LocalizedItem, LocalizedStr
 from hexdoc.minecraft.recipe import CraftingRecipe
-from hexdoc.resource import Entity, ItemStack, ResourceLocation
+from hexdoc.utils import Entity, ItemStack, ResourceLocation
 
-from ..model import BookContext
+from ..book_models import BookContext
 from ..text import FormatTree
 from .abstract_pages import Page, PageWithText, PageWithTitle
 
diff --git a/doc/src/hexdoc/patchouli/text/formatting.py b/doc/src/hexdoc/patchouli/text/formatting.py
index 3e8cd61c..05190099 100644
--- a/doc/src/hexdoc/patchouli/text/formatting.py
+++ b/doc/src/hexdoc/patchouli/text/formatting.py
@@ -14,8 +14,7 @@ from pydantic.functional_validators import ModelWrapValidatorHandler
 
 from hexdoc.minecraft import LocalizedStr
 from hexdoc.minecraft.i18n import I18nContext
-from hexdoc.properties import PropsContext
-from hexdoc.utils import DEFAULT_CONFIG, HexDocModel
+from hexdoc.utils import DEFAULT_CONFIG, HexDocModel, PropsContext
 from hexdoc.utils.types import TryGetEnum
 
 from .html import HTMLElement, HTMLStream
diff --git a/doc/src/hexdoc/scripts/__init__.py b/doc/src/hexdoc/scripts/__init__.py
deleted file mode 100644
index e69de29b..00000000
diff --git a/doc/src/hexdoc/utils/__init__.py b/doc/src/hexdoc/utils/__init__.py
index b15c43e5..e90cc5cb 100644
--- a/doc/src/hexdoc/utils/__init__.py
+++ b/doc/src/hexdoc/utils/__init__.py
@@ -9,6 +9,14 @@ __all__ = [
     "NoValue",
     "NoValueType",
     "TagValue",
+    "AnyPropsContext",
+    "Properties",
+    "PropsContext",
+    "Entity",
+    "ItemStack",
+    "ResLoc",
+    "ResourceLocation",
+    "TypeTaggedUnion",
 ]
 
 from .model import (
@@ -18,5 +26,13 @@ from .model import (
     HexDocFileModel,
     HexDocModel,
 )
-from .tagged_union import InternallyTaggedUnion, NoValue, NoValueType, TagValue
+from .properties import AnyPropsContext, Properties, PropsContext
+from .resource import Entity, ItemStack, ResLoc, ResourceLocation
+from .tagged_union import (
+    InternallyTaggedUnion,
+    NoValue,
+    NoValueType,
+    TagValue,
+    TypeTaggedUnion,
+)
 from .types import Color
diff --git a/doc/src/hexdoc/properties.py b/doc/src/hexdoc/utils/properties.py
similarity index 96%
rename from doc/src/hexdoc/properties.py
rename to doc/src/hexdoc/utils/properties.py
index 4f97dc99..aa35aeb1 100644
--- a/doc/src/hexdoc/properties.py
+++ b/doc/src/hexdoc/utils/properties.py
@@ -13,9 +13,9 @@ from pydantic import (
 )
 from typing_extensions import TypedDict
 
-from hexdoc.resource import ResourceLocation
-from hexdoc.utils.model import HexDocModel
-from hexdoc.utils.toml_placeholders import load_toml
+from .model import HexDocModel
+from .resource import ResourceLocation
+from .toml_placeholders import load_toml
 
 NoTrailingSlashHttpUrl = Annotated[
     str,
diff --git a/doc/src/hexdoc/resource.py b/doc/src/hexdoc/utils/resource.py
similarity index 85%
rename from doc/src/hexdoc/resource.py
rename to doc/src/hexdoc/utils/resource.py
index 515424ae..c6e34525 100644
--- a/doc/src/hexdoc/resource.py
+++ b/doc/src/hexdoc/utils/resource.py
@@ -12,13 +12,7 @@ from pydantic import field_validator, model_serializer, model_validator
 from pydantic.dataclasses import dataclass
 from pydantic.functional_validators import ModelWrapValidatorHandler
 
-from hexdoc.utils import (
-    DEFAULT_CONFIG,
-    AnyContext,
-    InternallyTaggedUnion,
-    NoValueType,
-    TagValue,
-)
+from .model import DEFAULT_CONFIG
 
 
 def _make_regex(count: bool = False, nbt: bool = False) -> re.Pattern[str]:
@@ -128,20 +122,3 @@ class Entity(BaseResourceLocation, regex=_make_regex(nbt=True)):
         if self.nbt is not None:
             s += self.nbt
         return s
-
-
-class TypeTaggedUnion(InternallyTaggedUnion[AnyContext], key="type", value=None):
-    type: ResourceLocation | NoValueType | None
-
-    def __init_subclass__(
-        cls,
-        *,
-        group: str | None = None,
-        type: TagValue | None,
-    ) -> None:
-        super().__init_subclass__(group=group, value=type)
-        match type:
-            case str():
-                cls.type = ResourceLocation.from_str(type)
-            case _:
-                cls.type = type
diff --git a/doc/src/hexdoc/utils/tagged_union.py b/doc/src/hexdoc/utils/tagged_union.py
index 5ee84aa9..551669d6 100644
--- a/doc/src/hexdoc/utils/tagged_union.py
+++ b/doc/src/hexdoc/utils/tagged_union.py
@@ -1,22 +1,17 @@
 # pyright: reportPrivateUsage=false
 
-from __future__ import annotations
+# from __future__ import annotations
 
 from collections import defaultdict
 from enum import Enum
-from typing import TYPE_CHECKING, Any, ClassVar, Generator, Self, cast
+from typing import Any, ClassVar, Generator, Self, cast
 
 from pkg_resources import iter_entry_points
 from pydantic import ValidationInfo, model_validator
 from pydantic.functional_validators import ModelWrapValidatorHandler
 
 from .model import AnyContext, HexDocModel
-
-# from hexdoc.minecraft import ResourceLocation
-
-
-if TYPE_CHECKING:
-    from pydantic.root_model import Model
+from .resource import ResourceLocation
 
 
 class NoValueType(Enum):
@@ -28,12 +23,9 @@ class NoValueType(Enum):
 NoValue = NoValueType._token
 """A singleton (like None) representing the value of a nonexistent dict key."""
 
-
 TagValue = str | NoValueType
 
-
 _loaded_groups: set[str] = set()
-_rebuilt_models: set[type[Any]] = set()
 
 
 def load_entry_points(group: str):
@@ -122,9 +114,7 @@ class InternallyTaggedUnion(HexDocModel[AnyContext]):
         return tag_key
 
     @classmethod
-    def _supertypes(
-        cls,
-    ) -> Generator[type[InternallyTaggedUnion[AnyContext]], None, None]:
+    def _supertypes(cls) -> Generator[type[Self], None, None]:
         tag_key = cls._tag_key_or_raise()
 
         # we consider a type to be its own supertype/subtype
@@ -145,31 +135,6 @@ class InternallyTaggedUnion(HexDocModel[AnyContext]):
     def _concrete_subtypes(cls):
         return cls.__concrete_subtypes
 
-    @classmethod
-    def model_validate(
-        cls: type[Model],
-        obj: Any,
-        *,
-        strict: bool | None = None,
-        from_attributes: bool | None = None,
-        context: AnyContext | None = None,
-    ) -> Model:
-        # resolve forward references, because apparently we need to do this
-        # if cls not in _rebuilt_models:
-        #     _rebuilt_models.add(cls)
-        #     cls.model_rebuild(
-        #         _types_namespace={
-        #             "ResourceLocation": ResourceLocation,
-        #         }
-        #     )
-
-        return super().model_validate(
-            obj,
-            strict=strict,
-            from_attributes=from_attributes,
-            context=context,
-        )
-
     @model_validator(mode="wrap")
     @classmethod
     def _resolve_from_dict(
@@ -233,3 +198,20 @@ class InternallyTaggedUnion(HexDocModel[AnyContext]):
                     f"Failed to match {cls} with {cls._tag_key}={tag_value} to any of {tag_types}: {data}",
                     exceptions,
                 )
+
+
+class TypeTaggedUnion(InternallyTaggedUnion[AnyContext], key="type", value=None):
+    type: ResourceLocation | NoValueType | None
+
+    def __init_subclass__(
+        cls,
+        *,
+        group: str | None = None,
+        type: TagValue | None,
+    ) -> None:
+        super().__init_subclass__(group=group, value=type)
+        match type:
+            case str():
+                cls.type = ResourceLocation.from_str(type)
+            case _:
+                cls.type = type
diff --git a/doc/test/minecraft/test_resource.py b/doc/test/minecraft/test_resource.py
index 4f149f09..563ea0b1 100644
--- a/doc/test/minecraft/test_resource.py
+++ b/doc/test/minecraft/test_resource.py
@@ -1,6 +1,6 @@
 import pytest
 
-from hexdoc.resource import ItemStack, ResLoc, ResourceLocation
+from hexdoc.utils import ItemStack, ResLoc, ResourceLocation
 
 resource_locations: list[tuple[str, ResourceLocation, str]] = [
     (
diff --git a/doc/test/test_snapshots.py b/doc/test/test_snapshots.py
index f87cb3bf..389d6e04 100644
--- a/doc/test/test_snapshots.py
+++ b/doc/test/test_snapshots.py
@@ -5,7 +5,7 @@ from pathlib import Path
 import pytest
 from syrupy.assertion import SnapshotAssertion
 
-from hexdoc.scripts.hexdoc import Args, main
+from hexdoc.hexdoc import Args, main
 
 _RUN = ["hexdoc"]
 _ARGV = ["properties.toml", "-o"]