diff --git a/.pre-commit-config.yaml b/.pre-commit-config.yaml
index 9bba4d8..f76317b 100644
--- a/.pre-commit-config.yaml
+++ b/.pre-commit-config.yaml
@@ -1,13 +1,13 @@
 repos:
   - repo: https://github.com/astral-sh/ruff-pre-commit
     # Ruff version.
-    rev: 'v0.1.3'
+    rev: 'v0.2.0'
     hooks:
       - id: ruff
         args: [--fix, --exit-non-zero-on-fix]
         exclude: test.*
   - repo: https://github.com/psf/black
-    rev: 23.10.1
+    rev: 24.1.1
     hooks:
       - id: black
   - repo: https://github.com/pre-commit/pre-commit-hooks
@@ -36,14 +36,14 @@ repos:
       - id: fix-encoding-pragma
         args: ["--remove"]
   - repo: https://github.com/pre-commit/mirrors-mypy
-    rev: v1.6.1
+    rev: v1.8.0
     hooks:
       - id: mypy
         exclude: test.*
         args: [--no-strict-optional, --ignore-missing-imports]
         additional_dependencies: ["pydantic", "toml", "types-all"]
   - repo: https://github.com/jsh9/pydoclint
-    rev: 0.3.8
+    rev: 0.3.9
     hooks:
       - id: pydoclint
         args:
diff --git a/cookie_composer/__init__.py b/cookie_composer/__init__.py
index 6cf4a16..0a71d3b 100644
--- a/cookie_composer/__init__.py
+++ b/cookie_composer/__init__.py
@@ -1,2 +1,3 @@
 """The Cookiecutter Composer."""
+
 __version__: str = "0.12.0"
diff --git a/cookie_composer/authentication.py b/cookie_composer/authentication.py
index 1305efa..53adc8e 100644
--- a/cookie_composer/authentication.py
+++ b/cookie_composer/authentication.py
@@ -1,4 +1,5 @@
 """OAuth2 authentication to access protected resources."""
+
 import json
 from pathlib import Path
 from typing import Optional
diff --git a/cookie_composer/cc_overrides.py b/cookie_composer/cc_overrides.py
index b6ac862..e18a743 100644
--- a/cookie_composer/cc_overrides.py
+++ b/cookie_composer/cc_overrides.py
@@ -1,4 +1,5 @@
 """This overrides the default cookie cutter environment."""
+
 import json
 from typing import Any, List, MutableMapping, Optional
 
diff --git a/cookie_composer/cli.py b/cookie_composer/cli.py
index feda3c1..87b9cfd 100644
--- a/cookie_composer/cli.py
+++ b/cookie_composer/cli.py
@@ -1,4 +1,5 @@
 """Command line setup."""
+
 import logging
 from collections import OrderedDict
 from pathlib import Path
diff --git a/cookie_composer/commands/add.py b/cookie_composer/commands/add.py
index 9ac59f1..1853786 100644
--- a/cookie_composer/commands/add.py
+++ b/cookie_composer/commands/add.py
@@ -1,4 +1,5 @@
 """The implementation of the add command."""
+
 import logging
 from pathlib import Path
 from typing import Any, MutableMapping, Optional
diff --git a/cookie_composer/commands/authn.py b/cookie_composer/commands/authn.py
index 663dcb1..5012faf 100644
--- a/cookie_composer/commands/authn.py
+++ b/cookie_composer/commands/authn.py
@@ -1,4 +1,5 @@
 """Authentication subcommands."""
+
 import sys
 
 import rich_click as click
diff --git a/cookie_composer/commands/link.py b/cookie_composer/commands/link.py
index f73a985..5ea1dc1 100644
--- a/cookie_composer/commands/link.py
+++ b/cookie_composer/commands/link.py
@@ -1,4 +1,5 @@
 """The implementation of the link command."""
+
 from pathlib import Path
 from typing import Any, MutableMapping, Optional
 
diff --git a/cookie_composer/commands/update.py b/cookie_composer/commands/update.py
index 8e1bc05..847268c 100644
--- a/cookie_composer/commands/update.py
+++ b/cookie_composer/commands/update.py
@@ -1,4 +1,5 @@
 """The implementation of the update command."""
+
 from pathlib import Path
 from tempfile import TemporaryDirectory
 from typing import List, Optional
diff --git a/cookie_composer/composition.py b/cookie_composer/composition.py
index 3cec291..4aa3216 100644
--- a/cookie_composer/composition.py
+++ b/cookie_composer/composition.py
@@ -1,4 +1,5 @@
 """Project configuration and options."""
+
 import logging
 from typing import Any, Dict, List, Optional
 
diff --git a/cookie_composer/data_merge.py b/cookie_composer/data_merge.py
index f480c13..1203828 100644
--- a/cookie_composer/data_merge.py
+++ b/cookie_composer/data_merge.py
@@ -1,4 +1,5 @@
 """Tools for merging data."""
+
 import copy
 import logging
 from collections import ChainMap, OrderedDict
diff --git a/cookie_composer/diff.py b/cookie_composer/diff.py
index f9ab04b..8517f52 100644
--- a/cookie_composer/diff.py
+++ b/cookie_composer/diff.py
@@ -3,6 +3,7 @@
 
 Nabbed from Cruft: https://github.com/cruft/cruft/
 """
+
 from pathlib import Path
 from re import sub
 from subprocess import PIPE, run  # nosec
diff --git a/cookie_composer/exceptions.py b/cookie_composer/exceptions.py
index 6e9d4e0..cc25f87 100644
--- a/cookie_composer/exceptions.py
+++ b/cookie_composer/exceptions.py
@@ -1,4 +1,5 @@
 """Exceptions raised when bad things happen."""
+
 from typing import Optional
 
 from click.exceptions import UsageError
diff --git a/cookie_composer/git_commands.py b/cookie_composer/git_commands.py
index 444f35a..34ef7a1 100644
--- a/cookie_composer/git_commands.py
+++ b/cookie_composer/git_commands.py
@@ -1,4 +1,5 @@
 """Functions for using git."""
+
 import logging
 import shutil
 import subprocess
diff --git a/cookie_composer/io.py b/cookie_composer/io.py
index 89c5c4a..1c3a1bd 100644
--- a/cookie_composer/io.py
+++ b/cookie_composer/io.py
@@ -1,4 +1,5 @@
 """Functions for handling input/output operations."""
+
 import copy
 from pathlib import Path
 from typing import Any, List, MutableMapping, Optional, Union
diff --git a/cookie_composer/matching.py b/cookie_composer/matching.py
index 133ee8f..3b894b7 100644
--- a/cookie_composer/matching.py
+++ b/cookie_composer/matching.py
@@ -1,4 +1,5 @@
 """Matching files and patterns."""
+
 from fnmatch import fnmatch
 from pathlib import Path
 from typing import List, Union
diff --git a/cookie_composer/merge_files/__init__.py b/cookie_composer/merge_files/__init__.py
index 552d1b2..21ceaec 100644
--- a/cookie_composer/merge_files/__init__.py
+++ b/cookie_composer/merge_files/__init__.py
@@ -22,6 +22,7 @@ def merge_generic_files(origin: Path, destination: Path, merge_strategy: str):
 
 The function must wrap any errors into a :py:exc:`~cookie_composer.exceptions.MergeError` and raise it.
 """
+
 from pathlib import Path
 from typing import Callable, Dict
 
diff --git a/cookie_composer/merge_files/ini_file.py b/cookie_composer/merge_files/ini_file.py
index a00e5e1..b488a8b 100644
--- a/cookie_composer/merge_files/ini_file.py
+++ b/cookie_composer/merge_files/ini_file.py
@@ -1,4 +1,5 @@
 """Merge two .ini files into one."""
+
 import configparser
 from collections import defaultdict
 from pathlib import Path
diff --git a/cookie_composer/merge_files/json_file.py b/cookie_composer/merge_files/json_file.py
index 5a28236..ac9bc4a 100644
--- a/cookie_composer/merge_files/json_file.py
+++ b/cookie_composer/merge_files/json_file.py
@@ -1,4 +1,5 @@
 """Merge two json files into one."""
+
 from pathlib import Path
 from typing import Any
 
diff --git a/cookie_composer/merge_files/toml_file.py b/cookie_composer/merge_files/toml_file.py
index 02dd983..34230a4 100644
--- a/cookie_composer/merge_files/toml_file.py
+++ b/cookie_composer/merge_files/toml_file.py
@@ -1,4 +1,5 @@
 """Merge two toml files into one."""
+
 from pathlib import Path
 
 import toml
diff --git a/cookie_composer/templates/git_repo.py b/cookie_composer/templates/git_repo.py
index 6c669e6..12ec6e6 100644
--- a/cookie_composer/templates/git_repo.py
+++ b/cookie_composer/templates/git_repo.py
@@ -1,4 +1,5 @@
 """Utility functions for handling and fetching repo archives in git format."""
+
 import logging
 import shutil
 from pathlib import Path
@@ -37,8 +38,9 @@ def template_repo_from_git(
     """
     if locality == Locality.LOCAL:
         ensure_clean = checkout is not None
-        logger.debug("Getting local repo %s", git_uri)
-        repo = get_repo(git_uri, search_parent_directories=True, ensure_clean=ensure_clean)
+        local_path = cache_dir.joinpath(git_uri).expanduser().resolve()
+        logger.debug("Getting local repo %s", local_path)
+        repo = get_repo(local_path, search_parent_directories=True, ensure_clean=ensure_clean)
     else:
         repo = get_cached_remote(git_uri, cache_dir, checkout)
 
diff --git a/cookie_composer/templates/source.py b/cookie_composer/templates/source.py
index 11670fe..a271e53 100644
--- a/cookie_composer/templates/source.py
+++ b/cookie_composer/templates/source.py
@@ -1,4 +1,5 @@
 """Entry point for cookiecutter templates."""
+
 from pathlib import Path
 from typing import Optional, Tuple
 from urllib.parse import urlparse
diff --git a/cookie_composer/templates/types.py b/cookie_composer/templates/types.py
index f8d102c..0f5ce9d 100644
--- a/cookie_composer/templates/types.py
+++ b/cookie_composer/templates/types.py
@@ -3,6 +3,7 @@
 
 Templates are a representation of source templates used to generate projects.
 """
+
 import json
 import shutil
 import tempfile
diff --git a/cookie_composer/templates/zipfile_repo.py b/cookie_composer/templates/zipfile_repo.py
index 6b6e530..411b935 100644
--- a/cookie_composer/templates/zipfile_repo.py
+++ b/cookie_composer/templates/zipfile_repo.py
@@ -1,4 +1,5 @@
 """Utility functions for handling and fetching repo archives in zip format."""
+
 import os
 import tempfile
 from pathlib import Path
diff --git a/cookie_composer/utils.py b/cookie_composer/utils.py
index b5be08b..bfdd933 100644
--- a/cookie_composer/utils.py
+++ b/cookie_composer/utils.py
@@ -1,4 +1,5 @@
 """Utilities not easily categorized."""
+
 import os
 import stat
 from contextlib import contextmanager
diff --git a/docsrc/apidocs/cookie_composer/cookie_composer.authentication.rst b/docsrc/apidocs/cookie_composer/cookie_composer.authentication.rst
new file mode 100644
index 0000000..171bbb0
--- /dev/null
+++ b/docsrc/apidocs/cookie_composer/cookie_composer.authentication.rst
@@ -0,0 +1,61 @@
+:py:mod:`cookie_composer.authentication`
+========================================
+
+.. py:module:: cookie_composer.authentication
+
+.. autodoc2-docstring:: cookie_composer.authentication
+   :allowtitles:
+
+Module Contents
+---------------
+
+Functions
+~~~~~~~~~
+
+.. list-table::
+   :class: autosummary longtable
+   :align: left
+
+   * - :py:obj:`get_hosts_file <cookie_composer.authentication.get_hosts_file>`
+     - .. autodoc2-docstring:: cookie_composer.authentication.get_hosts_file
+          :summary:
+   * - :py:obj:`login_to_svc <cookie_composer.authentication.login_to_svc>`
+     - .. autodoc2-docstring:: cookie_composer.authentication.login_to_svc
+          :summary:
+   * - :py:obj:`get_cached_token <cookie_composer.authentication.get_cached_token>`
+     - .. autodoc2-docstring:: cookie_composer.authentication.get_cached_token
+          :summary:
+   * - :py:obj:`add_auth_to_url <cookie_composer.authentication.add_auth_to_url>`
+     - .. autodoc2-docstring:: cookie_composer.authentication.add_auth_to_url
+          :summary:
+   * - :py:obj:`github_auth_device <cookie_composer.authentication.github_auth_device>`
+     - .. autodoc2-docstring:: cookie_composer.authentication.github_auth_device
+          :summary:
+
+API
+~~~
+
+.. py:function:: get_hosts_file() -> pathlib.Path
+   :canonical: cookie_composer.authentication.get_hosts_file
+
+   .. autodoc2-docstring:: cookie_composer.authentication.get_hosts_file
+
+.. py:function:: login_to_svc(service: typing.Optional[str] = None, protocol: typing.Optional[str] = None, scopes: typing.Optional[str] = None, token: typing.Optional[str] = None) -> str
+   :canonical: cookie_composer.authentication.login_to_svc
+
+   .. autodoc2-docstring:: cookie_composer.authentication.login_to_svc
+
+.. py:function:: get_cached_token(account_name: str) -> typing.Optional[str]
+   :canonical: cookie_composer.authentication.get_cached_token
+
+   .. autodoc2-docstring:: cookie_composer.authentication.get_cached_token
+
+.. py:function:: add_auth_to_url(url: str) -> str
+   :canonical: cookie_composer.authentication.add_auth_to_url
+
+   .. autodoc2-docstring:: cookie_composer.authentication.add_auth_to_url
+
+.. py:function:: github_auth_device(n_polls: int = 9999) -> typing.Optional[str]
+   :canonical: cookie_composer.authentication.github_auth_device
+
+   .. autodoc2-docstring:: cookie_composer.authentication.github_auth_device
diff --git a/docsrc/apidocs/cookie_composer/cookie_composer.cc_overrides.rst b/docsrc/apidocs/cookie_composer/cookie_composer.cc_overrides.rst
new file mode 100644
index 0000000..034d8e0
--- /dev/null
+++ b/docsrc/apidocs/cookie_composer/cookie_composer.cc_overrides.rst
@@ -0,0 +1,102 @@
+:py:mod:`cookie_composer.cc_overrides`
+======================================
+
+.. py:module:: cookie_composer.cc_overrides
+
+.. autodoc2-docstring:: cookie_composer.cc_overrides
+   :allowtitles:
+
+Module Contents
+---------------
+
+Classes
+~~~~~~~
+
+.. list-table::
+   :class: autosummary longtable
+   :align: left
+
+   * - :py:obj:`JsonifyContextExtension <cookie_composer.cc_overrides.JsonifyContextExtension>`
+     - .. autodoc2-docstring:: cookie_composer.cc_overrides.JsonifyContextExtension
+          :summary:
+   * - :py:obj:`CustomStrictEnvironment <cookie_composer.cc_overrides.CustomStrictEnvironment>`
+     - .. autodoc2-docstring:: cookie_composer.cc_overrides.CustomStrictEnvironment
+          :summary:
+
+Functions
+~~~~~~~~~
+
+.. list-table::
+   :class: autosummary longtable
+   :align: left
+
+   * - :py:obj:`jsonify_context <cookie_composer.cc_overrides.jsonify_context>`
+     - .. autodoc2-docstring:: cookie_composer.cc_overrides.jsonify_context
+          :summary:
+   * - :py:obj:`update_extensions <cookie_composer.cc_overrides.update_extensions>`
+     - .. autodoc2-docstring:: cookie_composer.cc_overrides.update_extensions
+          :summary:
+   * - :py:obj:`prompt_for_config <cookie_composer.cc_overrides.prompt_for_config>`
+     - .. autodoc2-docstring:: cookie_composer.cc_overrides.prompt_for_config
+          :summary:
+   * - :py:obj:`_render_dicts <cookie_composer.cc_overrides._render_dicts>`
+     - .. autodoc2-docstring:: cookie_composer.cc_overrides._render_dicts
+          :summary:
+   * - :py:obj:`_render_simple <cookie_composer.cc_overrides._render_simple>`
+     - .. autodoc2-docstring:: cookie_composer.cc_overrides._render_simple
+          :summary:
+
+API
+~~~
+
+.. py:function:: jsonify_context(value: typing.Any) -> typing.MutableMapping
+   :canonical: cookie_composer.cc_overrides.jsonify_context
+
+   .. autodoc2-docstring:: cookie_composer.cc_overrides.jsonify_context
+
+.. py:class:: JsonifyContextExtension(environment: jinja2.Environment)
+   :canonical: cookie_composer.cc_overrides.JsonifyContextExtension
+
+   Bases: :py:obj:`jinja2.ext.Extension`
+
+   .. autodoc2-docstring:: cookie_composer.cc_overrides.JsonifyContextExtension
+
+   .. rubric:: Initialization
+
+   .. autodoc2-docstring:: cookie_composer.cc_overrides.JsonifyContextExtension.__init__
+
+.. py:class:: CustomStrictEnvironment(**kwargs)
+   :canonical: cookie_composer.cc_overrides.CustomStrictEnvironment
+
+   Bases: :py:obj:`cookiecutter.environment.StrictEnvironment`
+
+   .. autodoc2-docstring:: cookie_composer.cc_overrides.CustomStrictEnvironment
+
+   .. rubric:: Initialization
+
+   .. autodoc2-docstring:: cookie_composer.cc_overrides.CustomStrictEnvironment.__init__
+
+   .. py:method:: _read_extensions(context: typing.MutableMapping[str, typing.Any]) -> typing.List[str]
+      :canonical: cookie_composer.cc_overrides.CustomStrictEnvironment._read_extensions
+
+      .. autodoc2-docstring:: cookie_composer.cc_overrides.CustomStrictEnvironment._read_extensions
+
+.. py:function:: update_extensions(existing_config: typing.MutableMapping[str, typing.Any], prompts: typing.MutableMapping[str, typing.Any]) -> typing.List[str]
+   :canonical: cookie_composer.cc_overrides.update_extensions
+
+   .. autodoc2-docstring:: cookie_composer.cc_overrides.update_extensions
+
+.. py:function:: prompt_for_config(prompts: dict, aggregated_context: cookie_composer.data_merge.Context, layer_context: typing.Optional[typing.MutableMapping[str, typing.Any]] = None, no_input: bool = False) -> typing.MutableMapping[str, typing.Any]
+   :canonical: cookie_composer.cc_overrides.prompt_for_config
+
+   .. autodoc2-docstring:: cookie_composer.cc_overrides.prompt_for_config
+
+.. py:function:: _render_dicts(context: typing.MutableMapping, env: jinja2.Environment, no_input: bool, prompts: dict) -> None
+   :canonical: cookie_composer.cc_overrides._render_dicts
+
+   .. autodoc2-docstring:: cookie_composer.cc_overrides._render_dicts
+
+.. py:function:: _render_simple(context: typing.MutableMapping, context_prompts: dict, env: jinja2.Environment, no_input: bool, prompts: dict) -> None
+   :canonical: cookie_composer.cc_overrides._render_simple
+
+   .. autodoc2-docstring:: cookie_composer.cc_overrides._render_simple
diff --git a/docsrc/apidocs/cookie_composer/cookie_composer.cli.rst b/docsrc/apidocs/cookie_composer/cookie_composer.cli.rst
new file mode 100644
index 0000000..0916d62
--- /dev/null
+++ b/docsrc/apidocs/cookie_composer/cookie_composer.cli.rst
@@ -0,0 +1,86 @@
+:py:mod:`cookie_composer.cli`
+=============================
+
+.. py:module:: cookie_composer.cli
+
+.. autodoc2-docstring:: cookie_composer.cli
+   :allowtitles:
+
+Module Contents
+---------------
+
+Functions
+~~~~~~~~~
+
+.. list-table::
+   :class: autosummary longtable
+   :align: left
+
+   * - :py:obj:`cli <cookie_composer.cli.cli>`
+     - .. autodoc2-docstring:: cookie_composer.cli.cli
+          :summary:
+   * - :py:obj:`validate_context_params <cookie_composer.cli.validate_context_params>`
+     - .. autodoc2-docstring:: cookie_composer.cli.validate_context_params
+          :summary:
+   * - :py:obj:`create <cookie_composer.cli.create>`
+     - .. autodoc2-docstring:: cookie_composer.cli.create
+          :summary:
+   * - :py:obj:`add <cookie_composer.cli.add>`
+     - .. autodoc2-docstring:: cookie_composer.cli.add
+          :summary:
+   * - :py:obj:`update <cookie_composer.cli.update>`
+     - .. autodoc2-docstring:: cookie_composer.cli.update
+          :summary:
+   * - :py:obj:`link <cookie_composer.cli.link>`
+     - .. autodoc2-docstring:: cookie_composer.cli.link
+          :summary:
+
+Data
+~~~~
+
+.. list-table::
+   :class: autosummary longtable
+   :align: left
+
+   * - :py:obj:`logger <cookie_composer.cli.logger>`
+     - .. autodoc2-docstring:: cookie_composer.cli.logger
+          :summary:
+
+API
+~~~
+
+.. py:data:: logger
+   :canonical: cookie_composer.cli.logger
+   :value: None
+
+   .. autodoc2-docstring:: cookie_composer.cli.logger
+
+.. py:function:: cli() -> None
+   :canonical: cookie_composer.cli.cli
+
+   .. autodoc2-docstring:: cookie_composer.cli.cli
+
+.. py:function:: validate_context_params(ctx: typing.Any, param: typing.Any, value: list) -> typing.Optional[collections.OrderedDict]
+   :canonical: cookie_composer.cli.validate_context_params
+
+   .. autodoc2-docstring:: cookie_composer.cli.validate_context_params
+
+.. py:function:: create(no_input: bool, checkout: str, directory: str, overwrite_if_exists: bool, skip_if_file_exists: bool, default_config: bool, destination: pathlib.Path, accept_hooks: str, path_or_url: str, context_params: typing.Optional[typing.MutableMapping[str, typing.Any]] = None) -> None
+   :canonical: cookie_composer.cli.create
+
+   .. autodoc2-docstring:: cookie_composer.cli.create
+
+.. py:function:: add(no_input: bool, checkout: str, directory: str, overwrite_if_exists: bool, skip_if_file_exists: bool, default_config: bool, destination: pathlib.Path, accept_hooks: str, path_or_url: str, context_params: typing.Optional[typing.MutableMapping[str, typing.Any]] = None) -> None
+   :canonical: cookie_composer.cli.add
+
+   .. autodoc2-docstring:: cookie_composer.cli.add
+
+.. py:function:: update(no_input: bool, destination: pathlib.Path, context_params: typing.Optional[collections.OrderedDict] = None) -> None
+   :canonical: cookie_composer.cli.update
+
+   .. autodoc2-docstring:: cookie_composer.cli.update
+
+.. py:function:: link(no_input: bool, checkout: str, directory: str, overwrite_if_exists: bool, skip_if_file_exists: bool, default_config: bool, destination: typing.Optional[pathlib.Path], path_or_url: str, context_params: typing.Optional[typing.MutableMapping[str, typing.Any]] = None) -> None
+   :canonical: cookie_composer.cli.link
+
+   .. autodoc2-docstring:: cookie_composer.cli.link
diff --git a/docsrc/apidocs/cookie_composer/cookie_composer.commands.add.rst b/docsrc/apidocs/cookie_composer/cookie_composer.commands.add.rst
new file mode 100644
index 0000000..c26524f
--- /dev/null
+++ b/docsrc/apidocs/cookie_composer/cookie_composer.commands.add.rst
@@ -0,0 +1,46 @@
+:py:mod:`cookie_composer.commands.add`
+======================================
+
+.. py:module:: cookie_composer.commands.add
+
+.. autodoc2-docstring:: cookie_composer.commands.add
+   :allowtitles:
+
+Module Contents
+---------------
+
+Functions
+~~~~~~~~~
+
+.. list-table::
+   :class: autosummary longtable
+   :align: left
+
+   * - :py:obj:`add_cmd <cookie_composer.commands.add.add_cmd>`
+     - .. autodoc2-docstring:: cookie_composer.commands.add.add_cmd
+          :summary:
+
+Data
+~~~~
+
+.. list-table::
+   :class: autosummary longtable
+   :align: left
+
+   * - :py:obj:`logger <cookie_composer.commands.add.logger>`
+     - .. autodoc2-docstring:: cookie_composer.commands.add.logger
+          :summary:
+
+API
+~~~
+
+.. py:data:: logger
+   :canonical: cookie_composer.commands.add.logger
+   :value: None
+
+   .. autodoc2-docstring:: cookie_composer.commands.add.logger
+
+.. py:function:: add_cmd(path_or_url: str, destination_dir: typing.Optional[pathlib.Path] = None, no_input: bool = False, checkout: typing.Optional[str] = None, directory: typing.Optional[str] = None, overwrite_if_exists: bool = False, skip_if_file_exists: bool = False, default_config: bool = False, accept_hooks: str = 'all', initial_context: typing.Optional[typing.MutableMapping[str, typing.Any]] = None) -> None
+   :canonical: cookie_composer.commands.add.add_cmd
+
+   .. autodoc2-docstring:: cookie_composer.commands.add.add_cmd
diff --git a/docsrc/apidocs/cookie_composer/cookie_composer.commands.authn.rst b/docsrc/apidocs/cookie_composer/cookie_composer.commands.authn.rst
new file mode 100644
index 0000000..25d1d71
--- /dev/null
+++ b/docsrc/apidocs/cookie_composer/cookie_composer.commands.authn.rst
@@ -0,0 +1,45 @@
+:py:mod:`cookie_composer.commands.authn`
+========================================
+
+.. py:module:: cookie_composer.commands.authn
+
+.. autodoc2-docstring:: cookie_composer.commands.authn
+   :allowtitles:
+
+Module Contents
+---------------
+
+Functions
+~~~~~~~~~
+
+.. list-table::
+   :class: autosummary longtable
+   :align: left
+
+   * - :py:obj:`auth <cookie_composer.commands.authn.auth>`
+     - .. autodoc2-docstring:: cookie_composer.commands.authn.auth
+          :summary:
+   * - :py:obj:`login <cookie_composer.commands.authn.login>`
+     - .. autodoc2-docstring:: cookie_composer.commands.authn.login
+          :summary:
+   * - :py:obj:`token <cookie_composer.commands.authn.token>`
+     - .. autodoc2-docstring:: cookie_composer.commands.authn.token
+          :summary:
+
+API
+~~~
+
+.. py:function:: auth() -> None
+   :canonical: cookie_composer.commands.authn.auth
+
+   .. autodoc2-docstring:: cookie_composer.commands.authn.auth
+
+.. py:function:: login(git_protocol: str, service: str, scopes: str, with_token: rich_click.File) -> None
+   :canonical: cookie_composer.commands.authn.login
+
+   .. autodoc2-docstring:: cookie_composer.commands.authn.login
+
+.. py:function:: token(service: str) -> None
+   :canonical: cookie_composer.commands.authn.token
+
+   .. autodoc2-docstring:: cookie_composer.commands.authn.token
diff --git a/docsrc/apidocs/cookie_composer/cookie_composer.commands.create.rst b/docsrc/apidocs/cookie_composer/cookie_composer.commands.create.rst
new file mode 100644
index 0000000..ab3e4fe
--- /dev/null
+++ b/docsrc/apidocs/cookie_composer/cookie_composer.commands.create.rst
@@ -0,0 +1,46 @@
+:py:mod:`cookie_composer.commands.create`
+=========================================
+
+.. py:module:: cookie_composer.commands.create
+
+.. autodoc2-docstring:: cookie_composer.commands.create
+   :allowtitles:
+
+Module Contents
+---------------
+
+Functions
+~~~~~~~~~
+
+.. list-table::
+   :class: autosummary longtable
+   :align: left
+
+   * - :py:obj:`create_cmd <cookie_composer.commands.create.create_cmd>`
+     - .. autodoc2-docstring:: cookie_composer.commands.create.create_cmd
+          :summary:
+
+Data
+~~~~
+
+.. list-table::
+   :class: autosummary longtable
+   :align: left
+
+   * - :py:obj:`logger <cookie_composer.commands.create.logger>`
+     - .. autodoc2-docstring:: cookie_composer.commands.create.logger
+          :summary:
+
+API
+~~~
+
+.. py:data:: logger
+   :canonical: cookie_composer.commands.create.logger
+   :value: None
+
+   .. autodoc2-docstring:: cookie_composer.commands.create.logger
+
+.. py:function:: create_cmd(path_or_url: str, output_dir: typing.Optional[pathlib.Path] = None, no_input: bool = False, checkout: typing.Optional[str] = None, directory: typing.Optional[str] = None, overwrite_if_exists: bool = False, skip_if_file_exists: bool = False, default_config: bool = False, accept_hooks: str = 'all', initial_context: typing.Optional[typing.MutableMapping[str, typing.Any]] = None) -> pathlib.Path
+   :canonical: cookie_composer.commands.create.create_cmd
+
+   .. autodoc2-docstring:: cookie_composer.commands.create.create_cmd
diff --git a/docsrc/apidocs/cookie_composer/cookie_composer.commands.link.rst b/docsrc/apidocs/cookie_composer/cookie_composer.commands.link.rst
new file mode 100644
index 0000000..9b26aec
--- /dev/null
+++ b/docsrc/apidocs/cookie_composer/cookie_composer.commands.link.rst
@@ -0,0 +1,29 @@
+:py:mod:`cookie_composer.commands.link`
+=======================================
+
+.. py:module:: cookie_composer.commands.link
+
+.. autodoc2-docstring:: cookie_composer.commands.link
+   :allowtitles:
+
+Module Contents
+---------------
+
+Functions
+~~~~~~~~~
+
+.. list-table::
+   :class: autosummary longtable
+   :align: left
+
+   * - :py:obj:`link_cmd <cookie_composer.commands.link.link_cmd>`
+     - .. autodoc2-docstring:: cookie_composer.commands.link.link_cmd
+          :summary:
+
+API
+~~~
+
+.. py:function:: link_cmd(path_or_url: str, destination_dir: typing.Optional[pathlib.Path] = None, no_input: bool = False, checkout: typing.Optional[str] = None, directory: typing.Optional[str] = None, overwrite_if_exists: bool = False, skip_if_file_exists: bool = False, default_config: bool = False, initial_context: typing.Optional[typing.MutableMapping[str, typing.Any]] = None) -> None
+   :canonical: cookie_composer.commands.link.link_cmd
+
+   .. autodoc2-docstring:: cookie_composer.commands.link.link_cmd
diff --git a/docsrc/apidocs/cookie_composer/cookie_composer.commands.rst b/docsrc/apidocs/cookie_composer/cookie_composer.commands.rst
new file mode 100644
index 0000000..db0f6da
--- /dev/null
+++ b/docsrc/apidocs/cookie_composer/cookie_composer.commands.rst
@@ -0,0 +1,20 @@
+:py:mod:`cookie_composer.commands`
+==================================
+
+.. py:module:: cookie_composer.commands
+
+.. autodoc2-docstring:: cookie_composer.commands
+   :allowtitles:
+
+Submodules
+----------
+
+.. toctree::
+   :titlesonly:
+   :maxdepth: 1
+
+   cookie_composer.commands.update
+   cookie_composer.commands.link
+   cookie_composer.commands.add
+   cookie_composer.commands.create
+   cookie_composer.commands.authn
diff --git a/docsrc/apidocs/cookie_composer/cookie_composer.commands.update.rst b/docsrc/apidocs/cookie_composer/cookie_composer.commands.update.rst
new file mode 100644
index 0000000..18003a5
--- /dev/null
+++ b/docsrc/apidocs/cookie_composer/cookie_composer.commands.update.rst
@@ -0,0 +1,37 @@
+:py:mod:`cookie_composer.commands.update`
+=========================================
+
+.. py:module:: cookie_composer.commands.update
+
+.. autodoc2-docstring:: cookie_composer.commands.update
+   :allowtitles:
+
+Module Contents
+---------------
+
+Functions
+~~~~~~~~~
+
+.. list-table::
+   :class: autosummary longtable
+   :align: left
+
+   * - :py:obj:`update_cmd <cookie_composer.commands.update.update_cmd>`
+     - .. autodoc2-docstring:: cookie_composer.commands.update.update_cmd
+          :summary:
+   * - :py:obj:`update_rendered_composition_layers <cookie_composer.commands.update.update_rendered_composition_layers>`
+     - .. autodoc2-docstring:: cookie_composer.commands.update.update_rendered_composition_layers
+          :summary:
+
+API
+~~~
+
+.. py:function:: update_cmd(project_dir: typing.Optional[pathlib.Path] = None, no_input: bool = False) -> None
+   :canonical: cookie_composer.commands.update.update_cmd
+
+   .. autodoc2-docstring:: cookie_composer.commands.update.update_cmd
+
+.. py:function:: update_rendered_composition_layers(base: cookie_composer.composition.RenderedComposition, updated_layers: typing.List[cookie_composer.layers.RenderedLayer]) -> cookie_composer.composition.RenderedComposition
+   :canonical: cookie_composer.commands.update.update_rendered_composition_layers
+
+   .. autodoc2-docstring:: cookie_composer.commands.update.update_rendered_composition_layers
diff --git a/docsrc/apidocs/cookie_composer/cookie_composer.composition.rst b/docsrc/apidocs/cookie_composer/cookie_composer.composition.rst
new file mode 100644
index 0000000..f0f5846
--- /dev/null
+++ b/docsrc/apidocs/cookie_composer/cookie_composer.composition.rst
@@ -0,0 +1,100 @@
+:py:mod:`cookie_composer.composition`
+=====================================
+
+.. py:module:: cookie_composer.composition
+
+.. autodoc2-docstring:: cookie_composer.composition
+   :allowtitles:
+
+Module Contents
+---------------
+
+Classes
+~~~~~~~
+
+.. list-table::
+   :class: autosummary longtable
+   :align: left
+
+   * - :py:obj:`Composition <cookie_composer.composition.Composition>`
+     - .. autodoc2-docstring:: cookie_composer.composition.Composition
+          :summary:
+   * - :py:obj:`RenderedComposition <cookie_composer.composition.RenderedComposition>`
+     - .. autodoc2-docstring:: cookie_composer.composition.RenderedComposition
+          :summary:
+
+Data
+~~~~
+
+.. list-table::
+   :class: autosummary longtable
+   :align: left
+
+   * - :py:obj:`logger <cookie_composer.composition.logger>`
+     - .. autodoc2-docstring:: cookie_composer.composition.logger
+          :summary:
+
+API
+~~~
+
+.. py:data:: logger
+   :canonical: cookie_composer.composition.logger
+   :value: None
+
+   .. autodoc2-docstring:: cookie_composer.composition.logger
+
+.. py:class:: Composition(**data: typing.Any)
+   :canonical: cookie_composer.composition.Composition
+
+   Bases: :py:obj:`pydantic.BaseModel`
+
+   .. autodoc2-docstring:: cookie_composer.composition.Composition
+
+   .. rubric:: Initialization
+
+   .. autodoc2-docstring:: cookie_composer.composition.Composition.__init__
+
+   .. py:attribute:: layers
+      :canonical: cookie_composer.composition.Composition.layers
+      :type: typing.List[cookie_composer.layers.LayerConfig]
+      :value: None
+
+      .. autodoc2-docstring:: cookie_composer.composition.Composition.layers
+
+.. py:class:: RenderedComposition(**data: typing.Any)
+   :canonical: cookie_composer.composition.RenderedComposition
+
+   Bases: :py:obj:`pydantic.BaseModel`
+
+   .. autodoc2-docstring:: cookie_composer.composition.RenderedComposition
+
+   .. rubric:: Initialization
+
+   .. autodoc2-docstring:: cookie_composer.composition.RenderedComposition.__init__
+
+   .. py:attribute:: layers
+      :canonical: cookie_composer.composition.RenderedComposition.layers
+      :type: typing.List[cookie_composer.layers.RenderedLayer]
+      :value: None
+
+      .. autodoc2-docstring:: cookie_composer.composition.RenderedComposition.layers
+
+   .. py:attribute:: render_dir
+      :canonical: cookie_composer.composition.RenderedComposition.render_dir
+      :type: pydantic.DirectoryPath
+      :value: None
+
+      .. autodoc2-docstring:: cookie_composer.composition.RenderedComposition.render_dir
+
+   .. py:attribute:: rendered_name
+      :canonical: cookie_composer.composition.RenderedComposition.rendered_name
+      :type: str
+      :value: None
+
+      .. autodoc2-docstring:: cookie_composer.composition.RenderedComposition.rendered_name
+
+   .. py:property:: layer_names
+      :canonical: cookie_composer.composition.RenderedComposition.layer_names
+      :type: typing.List[str]
+
+      .. autodoc2-docstring:: cookie_composer.composition.RenderedComposition.layer_names
diff --git a/docsrc/apidocs/cookie_composer/cookie_composer.data_merge.rst b/docsrc/apidocs/cookie_composer/cookie_composer.data_merge.rst
new file mode 100644
index 0000000..4b15f0d
--- /dev/null
+++ b/docsrc/apidocs/cookie_composer/cookie_composer.data_merge.rst
@@ -0,0 +1,147 @@
+:py:mod:`cookie_composer.data_merge`
+====================================
+
+.. py:module:: cookie_composer.data_merge
+
+.. autodoc2-docstring:: cookie_composer.data_merge
+   :allowtitles:
+
+Module Contents
+---------------
+
+Classes
+~~~~~~~
+
+.. list-table::
+   :class: autosummary longtable
+   :align: left
+
+   * - :py:obj:`Context <cookie_composer.data_merge.Context>`
+     - .. autodoc2-docstring:: cookie_composer.data_merge.Context
+          :summary:
+
+Functions
+~~~~~~~~~
+
+.. list-table::
+   :class: autosummary longtable
+   :align: left
+
+   * - :py:obj:`deep_merge <cookie_composer.data_merge.deep_merge>`
+     - .. autodoc2-docstring:: cookie_composer.data_merge.deep_merge
+          :summary:
+   * - :py:obj:`merge_iterables <cookie_composer.data_merge.merge_iterables>`
+     - .. autodoc2-docstring:: cookie_composer.data_merge.merge_iterables
+          :summary:
+   * - :py:obj:`comprehensive_merge <cookie_composer.data_merge.comprehensive_merge>`
+     - .. autodoc2-docstring:: cookie_composer.data_merge.comprehensive_merge
+          :summary:
+   * - :py:obj:`freeze_data <cookie_composer.data_merge.freeze_data>`
+     - .. autodoc2-docstring:: cookie_composer.data_merge.freeze_data
+          :summary:
+   * - :py:obj:`get_merge_strategy <cookie_composer.data_merge.get_merge_strategy>`
+     - .. autodoc2-docstring:: cookie_composer.data_merge.get_merge_strategy
+          :summary:
+
+Data
+~~~~
+
+.. list-table::
+   :class: autosummary longtable
+   :align: left
+
+   * - :py:obj:`logger <cookie_composer.data_merge.logger>`
+     - .. autodoc2-docstring:: cookie_composer.data_merge.logger
+          :summary:
+   * - :py:obj:`DO_NOT_MERGE <cookie_composer.data_merge.DO_NOT_MERGE>`
+     - .. autodoc2-docstring:: cookie_composer.data_merge.DO_NOT_MERGE
+          :summary:
+   * - :py:obj:`NESTED_OVERWRITE <cookie_composer.data_merge.NESTED_OVERWRITE>`
+     - .. autodoc2-docstring:: cookie_composer.data_merge.NESTED_OVERWRITE
+          :summary:
+   * - :py:obj:`OVERWRITE <cookie_composer.data_merge.OVERWRITE>`
+     - .. autodoc2-docstring:: cookie_composer.data_merge.OVERWRITE
+          :summary:
+   * - :py:obj:`COMPREHENSIVE <cookie_composer.data_merge.COMPREHENSIVE>`
+     - .. autodoc2-docstring:: cookie_composer.data_merge.COMPREHENSIVE
+          :summary:
+
+API
+~~~
+
+.. py:data:: logger
+   :canonical: cookie_composer.data_merge.logger
+   :value: None
+
+   .. autodoc2-docstring:: cookie_composer.data_merge.logger
+
+.. py:function:: deep_merge(*dicts: dict) -> dict
+   :canonical: cookie_composer.data_merge.deep_merge
+
+   .. autodoc2-docstring:: cookie_composer.data_merge.deep_merge
+
+.. py:function:: merge_iterables(iter1: typing.Iterable, iter2: typing.Iterable) -> set
+   :canonical: cookie_composer.data_merge.merge_iterables
+
+   .. autodoc2-docstring:: cookie_composer.data_merge.merge_iterables
+
+.. py:function:: comprehensive_merge(*args: typing.MutableMapping) -> typing.Any
+   :canonical: cookie_composer.data_merge.comprehensive_merge
+
+   .. autodoc2-docstring:: cookie_composer.data_merge.comprehensive_merge
+
+.. py:class:: Context(*maps)
+   :canonical: cookie_composer.data_merge.Context
+
+   Bases: :py:obj:`collections.ChainMap`
+
+   .. autodoc2-docstring:: cookie_composer.data_merge.Context
+
+   .. rubric:: Initialization
+
+   .. autodoc2-docstring:: cookie_composer.data_merge.Context.__init__
+
+   .. py:property:: is_empty
+      :canonical: cookie_composer.data_merge.Context.is_empty
+      :type: bool
+
+      .. autodoc2-docstring:: cookie_composer.data_merge.Context.is_empty
+
+   .. py:method:: flatten() -> typing.MutableMapping
+      :canonical: cookie_composer.data_merge.Context.flatten
+
+      .. autodoc2-docstring:: cookie_composer.data_merge.Context.flatten
+
+.. py:function:: freeze_data(obj: typing.Any) -> typing.Any
+   :canonical: cookie_composer.data_merge.freeze_data
+
+   .. autodoc2-docstring:: cookie_composer.data_merge.freeze_data
+
+.. py:data:: DO_NOT_MERGE
+   :canonical: cookie_composer.data_merge.DO_NOT_MERGE
+   :value: 'do-not-merge'
+
+   .. autodoc2-docstring:: cookie_composer.data_merge.DO_NOT_MERGE
+
+.. py:data:: NESTED_OVERWRITE
+   :canonical: cookie_composer.data_merge.NESTED_OVERWRITE
+   :value: 'nested-overwrite'
+
+   .. autodoc2-docstring:: cookie_composer.data_merge.NESTED_OVERWRITE
+
+.. py:data:: OVERWRITE
+   :canonical: cookie_composer.data_merge.OVERWRITE
+   :value: 'overwrite'
+
+   .. autodoc2-docstring:: cookie_composer.data_merge.OVERWRITE
+
+.. py:data:: COMPREHENSIVE
+   :canonical: cookie_composer.data_merge.COMPREHENSIVE
+   :value: 'comprehensive'
+
+   .. autodoc2-docstring:: cookie_composer.data_merge.COMPREHENSIVE
+
+.. py:function:: get_merge_strategy(path: pathlib.Path, merge_strategies: typing.Dict[str, str]) -> str
+   :canonical: cookie_composer.data_merge.get_merge_strategy
+
+   .. autodoc2-docstring:: cookie_composer.data_merge.get_merge_strategy
diff --git a/docsrc/apidocs/cookie_composer/cookie_composer.diff.rst b/docsrc/apidocs/cookie_composer/cookie_composer.diff.rst
new file mode 100644
index 0000000..132082d
--- /dev/null
+++ b/docsrc/apidocs/cookie_composer/cookie_composer.diff.rst
@@ -0,0 +1,79 @@
+:py:mod:`cookie_composer.diff`
+==============================
+
+.. py:module:: cookie_composer.diff
+
+.. autodoc2-docstring:: cookie_composer.diff
+   :allowtitles:
+
+Module Contents
+---------------
+
+Functions
+~~~~~~~~~
+
+.. list-table::
+   :class: autosummary longtable
+   :align: left
+
+   * - :py:obj:`_git_diff_command <cookie_composer.diff._git_diff_command>`
+     - .. autodoc2-docstring:: cookie_composer.diff._git_diff_command
+          :summary:
+   * - :py:obj:`get_diff <cookie_composer.diff.get_diff>`
+     - .. autodoc2-docstring:: cookie_composer.diff.get_diff
+          :summary:
+   * - :py:obj:`replace_diff_prefixes <cookie_composer.diff.replace_diff_prefixes>`
+     - .. autodoc2-docstring:: cookie_composer.diff.replace_diff_prefixes
+          :summary:
+   * - :py:obj:`display_diff <cookie_composer.diff.display_diff>`
+     - .. autodoc2-docstring:: cookie_composer.diff.display_diff
+          :summary:
+
+Data
+~~~~
+
+.. list-table::
+   :class: autosummary longtable
+   :align: left
+
+   * - :py:obj:`DIFF_SRC_PREFIX <cookie_composer.diff.DIFF_SRC_PREFIX>`
+     - .. autodoc2-docstring:: cookie_composer.diff.DIFF_SRC_PREFIX
+          :summary:
+   * - :py:obj:`DIFF_DST_PREFIX <cookie_composer.diff.DIFF_DST_PREFIX>`
+     - .. autodoc2-docstring:: cookie_composer.diff.DIFF_DST_PREFIX
+          :summary:
+
+API
+~~~
+
+.. py:data:: DIFF_SRC_PREFIX
+   :canonical: cookie_composer.diff.DIFF_SRC_PREFIX
+   :value: 'upstream-template-old'
+
+   .. autodoc2-docstring:: cookie_composer.diff.DIFF_SRC_PREFIX
+
+.. py:data:: DIFF_DST_PREFIX
+   :canonical: cookie_composer.diff.DIFF_DST_PREFIX
+   :value: 'upstream-template-new'
+
+   .. autodoc2-docstring:: cookie_composer.diff.DIFF_DST_PREFIX
+
+.. py:function:: _git_diff_command(*args: str) -> typing.List[str]
+   :canonical: cookie_composer.diff._git_diff_command
+
+   .. autodoc2-docstring:: cookie_composer.diff._git_diff_command
+
+.. py:function:: get_diff(repo0: pathlib.Path, repo1: pathlib.Path) -> str
+   :canonical: cookie_composer.diff.get_diff
+
+   .. autodoc2-docstring:: cookie_composer.diff.get_diff
+
+.. py:function:: replace_diff_prefixes(diff: str, repo0_path: str, repo1_path: str) -> str
+   :canonical: cookie_composer.diff.replace_diff_prefixes
+
+   .. autodoc2-docstring:: cookie_composer.diff.replace_diff_prefixes
+
+.. py:function:: display_diff(repo0: pathlib.Path, repo1: pathlib.Path) -> None
+   :canonical: cookie_composer.diff.display_diff
+
+   .. autodoc2-docstring:: cookie_composer.diff.display_diff
diff --git a/docsrc/apidocs/cookie_composer/cookie_composer.exceptions.rst b/docsrc/apidocs/cookie_composer/cookie_composer.exceptions.rst
new file mode 100644
index 0000000..2669364
--- /dev/null
+++ b/docsrc/apidocs/cookie_composer/cookie_composer.exceptions.rst
@@ -0,0 +1,101 @@
+:py:mod:`cookie_composer.exceptions`
+====================================
+
+.. py:module:: cookie_composer.exceptions
+
+.. autodoc2-docstring:: cookie_composer.exceptions
+   :allowtitles:
+
+Module Contents
+---------------
+
+API
+~~~
+
+.. py:exception:: MissingCompositionFileError(path_or_url: str)
+   :canonical: cookie_composer.exceptions.MissingCompositionFileError
+
+   Bases: :py:obj:`Exception`
+
+   .. autodoc2-docstring:: cookie_composer.exceptions.MissingCompositionFileError
+
+   .. rubric:: Initialization
+
+   .. autodoc2-docstring:: cookie_composer.exceptions.MissingCompositionFileError.__init__
+
+.. py:exception:: MergeError(origin: typing.Optional[str] = None, destination: typing.Optional[str] = None, strategy: typing.Optional[str] = None, error_message: typing.Optional[str] = '')
+   :canonical: cookie_composer.exceptions.MergeError
+
+   Bases: :py:obj:`Exception`
+
+   .. autodoc2-docstring:: cookie_composer.exceptions.MergeError
+
+   .. rubric:: Initialization
+
+   .. autodoc2-docstring:: cookie_composer.exceptions.MergeError.__init__
+
+.. py:exception:: GitError()
+   :canonical: cookie_composer.exceptions.GitError
+
+   Bases: :py:obj:`Exception`
+
+   .. autodoc2-docstring:: cookie_composer.exceptions.GitError
+
+   .. rubric:: Initialization
+
+   .. autodoc2-docstring:: cookie_composer.exceptions.GitError.__init__
+
+.. py:exception:: ChangesetUnicodeError()
+   :canonical: cookie_composer.exceptions.ChangesetUnicodeError
+
+   Bases: :py:obj:`Exception`
+
+   .. autodoc2-docstring:: cookie_composer.exceptions.ChangesetUnicodeError
+
+   .. rubric:: Initialization
+
+   .. autodoc2-docstring:: cookie_composer.exceptions.ChangesetUnicodeError.__init__
+
+.. py:exception:: InvalidZipRepositoryError(message: str = '')
+   :canonical: cookie_composer.exceptions.InvalidZipRepositoryError
+
+   Bases: :py:obj:`Exception`
+
+   .. autodoc2-docstring:: cookie_composer.exceptions.InvalidZipRepositoryError
+
+   .. rubric:: Initialization
+
+   .. autodoc2-docstring:: cookie_composer.exceptions.InvalidZipRepositoryError.__init__
+
+.. py:exception:: EmptyZipRepositoryError(url: str)
+   :canonical: cookie_composer.exceptions.EmptyZipRepositoryError
+
+   Bases: :py:obj:`cookie_composer.exceptions.InvalidZipRepositoryError`
+
+   .. autodoc2-docstring:: cookie_composer.exceptions.EmptyZipRepositoryError
+
+   .. rubric:: Initialization
+
+   .. autodoc2-docstring:: cookie_composer.exceptions.EmptyZipRepositoryError.__init__
+
+.. py:exception:: NoZipDirectoryError(url: str)
+   :canonical: cookie_composer.exceptions.NoZipDirectoryError
+
+   Bases: :py:obj:`cookie_composer.exceptions.InvalidZipRepositoryError`
+
+   .. autodoc2-docstring:: cookie_composer.exceptions.NoZipDirectoryError
+
+   .. rubric:: Initialization
+
+   .. autodoc2-docstring:: cookie_composer.exceptions.NoZipDirectoryError.__init__
+
+.. py:exception:: InvalidZipPasswordError()
+   :canonical: cookie_composer.exceptions.InvalidZipPasswordError
+
+   Bases: :py:obj:`cookie_composer.exceptions.InvalidZipRepositoryError`
+
+   .. autodoc2-docstring:: cookie_composer.exceptions.InvalidZipPasswordError
+
+   .. rubric:: Initialization
+
+   .. autodoc2-docstring:: cookie_composer.exceptions.InvalidZipPasswordError.__init__
diff --git a/docsrc/apidocs/cookie_composer/cookie_composer.git_commands.rst b/docsrc/apidocs/cookie_composer/cookie_composer.git_commands.rst
new file mode 100644
index 0000000..050e577
--- /dev/null
+++ b/docsrc/apidocs/cookie_composer/cookie_composer.git_commands.rst
@@ -0,0 +1,124 @@
+:py:mod:`cookie_composer.git_commands`
+======================================
+
+.. py:module:: cookie_composer.git_commands
+
+.. autodoc2-docstring:: cookie_composer.git_commands
+   :allowtitles:
+
+Module Contents
+---------------
+
+Classes
+~~~~~~~
+
+.. list-table::
+   :class: autosummary longtable
+   :align: left
+
+   * - :py:obj:`TempGitWorktreeDir <cookie_composer.git_commands.TempGitWorktreeDir>`
+     - .. autodoc2-docstring:: cookie_composer.git_commands.TempGitWorktreeDir
+          :summary:
+
+Functions
+~~~~~~~~~
+
+.. list-table::
+   :class: autosummary longtable
+   :align: left
+
+   * - :py:obj:`get_repo <cookie_composer.git_commands.get_repo>`
+     - .. autodoc2-docstring:: cookie_composer.git_commands.get_repo
+          :summary:
+   * - :py:obj:`clone <cookie_composer.git_commands.clone>`
+     - .. autodoc2-docstring:: cookie_composer.git_commands.clone
+          :summary:
+   * - :py:obj:`branch_exists <cookie_composer.git_commands.branch_exists>`
+     - .. autodoc2-docstring:: cookie_composer.git_commands.branch_exists
+          :summary:
+   * - :py:obj:`remote_branch_exists <cookie_composer.git_commands.remote_branch_exists>`
+     - .. autodoc2-docstring:: cookie_composer.git_commands.remote_branch_exists
+          :summary:
+   * - :py:obj:`checkout_ref <cookie_composer.git_commands.checkout_ref>`
+     - .. autodoc2-docstring:: cookie_composer.git_commands.checkout_ref
+          :summary:
+   * - :py:obj:`checkout_branch <cookie_composer.git_commands.checkout_branch>`
+     - .. autodoc2-docstring:: cookie_composer.git_commands.checkout_branch
+          :summary:
+   * - :py:obj:`apply_patch <cookie_composer.git_commands.apply_patch>`
+     - .. autodoc2-docstring:: cookie_composer.git_commands.apply_patch
+          :summary:
+
+Data
+~~~~
+
+.. list-table::
+   :class: autosummary longtable
+   :align: left
+
+   * - :py:obj:`logger <cookie_composer.git_commands.logger>`
+     - .. autodoc2-docstring:: cookie_composer.git_commands.logger
+          :summary:
+
+API
+~~~
+
+.. py:data:: logger
+   :canonical: cookie_composer.git_commands.logger
+   :value: None
+
+   .. autodoc2-docstring:: cookie_composer.git_commands.logger
+
+.. py:function:: get_repo(project_dir: typing.Union[str, pathlib.Path], search_parent_directories: bool = False, ensure_clean: bool = False) -> git.Repo
+   :canonical: cookie_composer.git_commands.get_repo
+
+   .. autodoc2-docstring:: cookie_composer.git_commands.get_repo
+
+.. py:function:: clone(repo_url: str, dest_path: typing.Optional[pathlib.Path] = None) -> git.Repo
+   :canonical: cookie_composer.git_commands.clone
+
+   .. autodoc2-docstring:: cookie_composer.git_commands.clone
+
+.. py:function:: branch_exists(repo: git.Repo, branch_name: str) -> bool
+   :canonical: cookie_composer.git_commands.branch_exists
+
+   .. autodoc2-docstring:: cookie_composer.git_commands.branch_exists
+
+.. py:function:: remote_branch_exists(repo: git.Repo, branch_name: str, remote_name: str = 'origin') -> bool
+   :canonical: cookie_composer.git_commands.remote_branch_exists
+
+   .. autodoc2-docstring:: cookie_composer.git_commands.remote_branch_exists
+
+.. py:function:: checkout_ref(repo: git.Repo, ref: str) -> None
+   :canonical: cookie_composer.git_commands.checkout_ref
+
+   .. autodoc2-docstring:: cookie_composer.git_commands.checkout_ref
+
+.. py:function:: checkout_branch(repo: git.Repo, branch_name: str, remote_name: str = 'origin') -> None
+   :canonical: cookie_composer.git_commands.checkout_branch
+
+   .. autodoc2-docstring:: cookie_composer.git_commands.checkout_branch
+
+.. py:function:: apply_patch(repo: git.Repo, diff: str) -> None
+   :canonical: cookie_composer.git_commands.apply_patch
+
+   .. autodoc2-docstring:: cookie_composer.git_commands.apply_patch
+
+.. py:class:: TempGitWorktreeDir(worktree_path: pathlib.Path, repo_path: pathlib.Path, branch: str = 'master')
+   :canonical: cookie_composer.git_commands.TempGitWorktreeDir
+
+   .. autodoc2-docstring:: cookie_composer.git_commands.TempGitWorktreeDir
+
+   .. rubric:: Initialization
+
+   .. autodoc2-docstring:: cookie_composer.git_commands.TempGitWorktreeDir.__init__
+
+   .. py:method:: __enter__()
+      :canonical: cookie_composer.git_commands.TempGitWorktreeDir.__enter__
+
+      .. autodoc2-docstring:: cookie_composer.git_commands.TempGitWorktreeDir.__enter__
+
+   .. py:method:: __exit__(type, value, traceback)
+      :canonical: cookie_composer.git_commands.TempGitWorktreeDir.__exit__
+
+      .. autodoc2-docstring:: cookie_composer.git_commands.TempGitWorktreeDir.__exit__
diff --git a/docsrc/apidocs/cookie_composer/cookie_composer.io.rst b/docsrc/apidocs/cookie_composer/cookie_composer.io.rst
new file mode 100644
index 0000000..a9ac501
--- /dev/null
+++ b/docsrc/apidocs/cookie_composer/cookie_composer.io.rst
@@ -0,0 +1,141 @@
+:py:mod:`cookie_composer.io`
+============================
+
+.. py:module:: cookie_composer.io
+
+.. autodoc2-docstring:: cookie_composer.io
+   :allowtitles:
+
+Module Contents
+---------------
+
+Functions
+~~~~~~~~~
+
+.. list-table::
+   :class: autosummary longtable
+   :align: left
+
+   * - :py:obj:`serialize_layer <cookie_composer.io.serialize_layer>`
+     - .. autodoc2-docstring:: cookie_composer.io.serialize_layer
+          :summary:
+   * - :py:obj:`deserialize_layer <cookie_composer.io.deserialize_layer>`
+     - .. autodoc2-docstring:: cookie_composer.io.deserialize_layer
+          :summary:
+   * - :py:obj:`serialize_rendered_layer <cookie_composer.io.serialize_rendered_layer>`
+     - .. autodoc2-docstring:: cookie_composer.io.serialize_rendered_layer
+          :summary:
+   * - :py:obj:`deserialize_rendered_layer <cookie_composer.io.deserialize_rendered_layer>`
+     - .. autodoc2-docstring:: cookie_composer.io.deserialize_rendered_layer
+          :summary:
+   * - :py:obj:`serialize_composition <cookie_composer.io.serialize_composition>`
+     - .. autodoc2-docstring:: cookie_composer.io.serialize_composition
+          :summary:
+   * - :py:obj:`deserialize_composition <cookie_composer.io.deserialize_composition>`
+     - .. autodoc2-docstring:: cookie_composer.io.deserialize_composition
+          :summary:
+   * - :py:obj:`serialize_rendered_composition <cookie_composer.io.serialize_rendered_composition>`
+     - .. autodoc2-docstring:: cookie_composer.io.serialize_rendered_composition
+          :summary:
+   * - :py:obj:`deserialize_rendered_composition <cookie_composer.io.deserialize_rendered_composition>`
+     - .. autodoc2-docstring:: cookie_composer.io.deserialize_rendered_composition
+          :summary:
+   * - :py:obj:`read_yaml <cookie_composer.io.read_yaml>`
+     - .. autodoc2-docstring:: cookie_composer.io.read_yaml
+          :summary:
+   * - :py:obj:`write_yaml <cookie_composer.io.write_yaml>`
+     - .. autodoc2-docstring:: cookie_composer.io.write_yaml
+          :summary:
+   * - :py:obj:`is_composition_file <cookie_composer.io.is_composition_file>`
+     - .. autodoc2-docstring:: cookie_composer.io.is_composition_file
+          :summary:
+   * - :py:obj:`read_composition <cookie_composer.io.read_composition>`
+     - .. autodoc2-docstring:: cookie_composer.io.read_composition
+          :summary:
+   * - :py:obj:`read_rendered_composition <cookie_composer.io.read_rendered_composition>`
+     - .. autodoc2-docstring:: cookie_composer.io.read_rendered_composition
+          :summary:
+   * - :py:obj:`write_rendered_composition <cookie_composer.io.write_rendered_composition>`
+     - .. autodoc2-docstring:: cookie_composer.io.write_rendered_composition
+          :summary:
+   * - :py:obj:`get_composition_from_path_or_url <cookie_composer.io.get_composition_from_path_or_url>`
+     - .. autodoc2-docstring:: cookie_composer.io.get_composition_from_path_or_url
+          :summary:
+
+API
+~~~
+
+.. py:function:: serialize_layer(layer: cookie_composer.layers.LayerConfig) -> dict
+   :canonical: cookie_composer.io.serialize_layer
+
+   .. autodoc2-docstring:: cookie_composer.io.serialize_layer
+
+.. py:function:: deserialize_layer(layer_info: dict, local_path: typing.Optional[pathlib.Path] = None, **kwargs) -> cookie_composer.layers.LayerConfig
+   :canonical: cookie_composer.io.deserialize_layer
+
+   .. autodoc2-docstring:: cookie_composer.io.deserialize_layer
+
+.. py:function:: serialize_rendered_layer(rendered_layer: cookie_composer.layers.RenderedLayer) -> dict
+   :canonical: cookie_composer.io.serialize_rendered_layer
+
+   .. autodoc2-docstring:: cookie_composer.io.serialize_rendered_layer
+
+.. py:function:: deserialize_rendered_layer(rendered_layer_info: dict, location: pathlib.Path) -> cookie_composer.layers.RenderedLayer
+   :canonical: cookie_composer.io.deserialize_rendered_layer
+
+   .. autodoc2-docstring:: cookie_composer.io.deserialize_rendered_layer
+
+.. py:function:: serialize_composition(layers: typing.List[cookie_composer.layers.LayerConfig]) -> typing.List[dict]
+   :canonical: cookie_composer.io.serialize_composition
+
+   .. autodoc2-docstring:: cookie_composer.io.serialize_composition
+
+.. py:function:: deserialize_composition(composition_info: typing.List[dict], local_path: typing.Optional[pathlib.Path] = None, **kwargs) -> cookie_composer.composition.Composition
+   :canonical: cookie_composer.io.deserialize_composition
+
+   .. autodoc2-docstring:: cookie_composer.io.deserialize_composition
+
+.. py:function:: serialize_rendered_composition(composition: cookie_composer.composition.RenderedComposition) -> typing.List[dict]
+   :canonical: cookie_composer.io.serialize_rendered_composition
+
+   .. autodoc2-docstring:: cookie_composer.io.serialize_rendered_composition
+
+.. py:function:: deserialize_rendered_composition(composition_info: typing.List[dict], location: pathlib.Path) -> cookie_composer.composition.RenderedComposition
+   :canonical: cookie_composer.io.deserialize_rendered_composition
+
+   .. autodoc2-docstring:: cookie_composer.io.deserialize_rendered_composition
+
+.. py:function:: read_yaml(path_or_url: typing.Union[str, pathlib.Path]) -> typing.List[dict]
+   :canonical: cookie_composer.io.read_yaml
+
+   .. autodoc2-docstring:: cookie_composer.io.read_yaml
+
+.. py:function:: write_yaml(path: pathlib.Path, contents: typing.List[dict]) -> None
+   :canonical: cookie_composer.io.write_yaml
+
+   .. autodoc2-docstring:: cookie_composer.io.write_yaml
+
+.. py:function:: is_composition_file(path_or_url: typing.Union[str, pathlib.Path]) -> bool
+   :canonical: cookie_composer.io.is_composition_file
+
+   .. autodoc2-docstring:: cookie_composer.io.is_composition_file
+
+.. py:function:: read_composition(path_or_url: typing.Union[str, pathlib.Path], **kwargs) -> cookie_composer.composition.Composition
+   :canonical: cookie_composer.io.read_composition
+
+   .. autodoc2-docstring:: cookie_composer.io.read_composition
+
+.. py:function:: read_rendered_composition(path: pathlib.Path) -> cookie_composer.composition.RenderedComposition
+   :canonical: cookie_composer.io.read_rendered_composition
+
+   .. autodoc2-docstring:: cookie_composer.io.read_rendered_composition
+
+.. py:function:: write_rendered_composition(composition: cookie_composer.composition.RenderedComposition) -> None
+   :canonical: cookie_composer.io.write_rendered_composition
+
+   .. autodoc2-docstring:: cookie_composer.io.write_rendered_composition
+
+.. py:function:: get_composition_from_path_or_url(path_or_url: str, checkout: typing.Optional[str] = None, default_config: bool = False, directory: typing.Optional[str] = None, no_input: bool = False, output_dir: typing.Optional[pathlib.Path] = None, overwrite_if_exists: bool = False, skip_if_file_exists: bool = False, initial_context: typing.Optional[typing.MutableMapping[str, typing.Any]] = None) -> cookie_composer.composition.Composition
+   :canonical: cookie_composer.io.get_composition_from_path_or_url
+
+   .. autodoc2-docstring:: cookie_composer.io.get_composition_from_path_or_url
diff --git a/docsrc/apidocs/cookie_composer/cookie_composer.layers.rst b/docsrc/apidocs/cookie_composer/cookie_composer.layers.rst
new file mode 100644
index 0000000..519779d
--- /dev/null
+++ b/docsrc/apidocs/cookie_composer/cookie_composer.layers.rst
@@ -0,0 +1,274 @@
+:py:mod:`cookie_composer.layers`
+================================
+
+.. py:module:: cookie_composer.layers
+
+.. autodoc2-docstring:: cookie_composer.layers
+   :allowtitles:
+
+Module Contents
+---------------
+
+Classes
+~~~~~~~
+
+.. list-table::
+   :class: autosummary longtable
+   :align: left
+
+   * - :py:obj:`WriteStrategy <cookie_composer.layers.WriteStrategy>`
+     - .. autodoc2-docstring:: cookie_composer.layers.WriteStrategy
+          :summary:
+   * - :py:obj:`LayerConfig <cookie_composer.layers.LayerConfig>`
+     - .. autodoc2-docstring:: cookie_composer.layers.LayerConfig
+          :summary:
+   * - :py:obj:`RenderedLayer <cookie_composer.layers.RenderedLayer>`
+     - .. autodoc2-docstring:: cookie_composer.layers.RenderedLayer
+          :summary:
+
+Functions
+~~~~~~~~~
+
+.. list-table::
+   :class: autosummary longtable
+   :align: left
+
+   * - :py:obj:`get_write_strategy <cookie_composer.layers.get_write_strategy>`
+     - .. autodoc2-docstring:: cookie_composer.layers.get_write_strategy
+          :summary:
+   * - :py:obj:`get_template_rendered_name <cookie_composer.layers.get_template_rendered_name>`
+     - .. autodoc2-docstring:: cookie_composer.layers.get_template_rendered_name
+          :summary:
+   * - :py:obj:`render_layer <cookie_composer.layers.render_layer>`
+     - .. autodoc2-docstring:: cookie_composer.layers.render_layer
+          :summary:
+   * - :py:obj:`get_layer_context <cookie_composer.layers.get_layer_context>`
+     - .. autodoc2-docstring:: cookie_composer.layers.get_layer_context
+          :summary:
+   * - :py:obj:`render_layers <cookie_composer.layers.render_layers>`
+     - .. autodoc2-docstring:: cookie_composer.layers.render_layers
+          :summary:
+   * - :py:obj:`get_accept_hooks_per_layer <cookie_composer.layers.get_accept_hooks_per_layer>`
+     - .. autodoc2-docstring:: cookie_composer.layers.get_accept_hooks_per_layer
+          :summary:
+   * - :py:obj:`merge_layers <cookie_composer.layers.merge_layers>`
+     - .. autodoc2-docstring:: cookie_composer.layers.merge_layers
+          :summary:
+
+Data
+~~~~
+
+.. list-table::
+   :class: autosummary longtable
+   :align: left
+
+   * - :py:obj:`logger <cookie_composer.layers.logger>`
+     - .. autodoc2-docstring:: cookie_composer.layers.logger
+          :summary:
+
+API
+~~~
+
+.. py:data:: logger
+   :canonical: cookie_composer.layers.logger
+   :value: None
+
+   .. autodoc2-docstring:: cookie_composer.layers.logger
+
+.. py:class:: WriteStrategy
+   :canonical: cookie_composer.layers.WriteStrategy
+
+   Bases: :py:obj:`enum.Enum`
+
+   .. autodoc2-docstring:: cookie_composer.layers.WriteStrategy
+
+   .. py:attribute:: WRITE
+      :canonical: cookie_composer.layers.WriteStrategy.WRITE
+      :value: 1
+
+      .. autodoc2-docstring:: cookie_composer.layers.WriteStrategy.WRITE
+
+   .. py:attribute:: SKIP
+      :canonical: cookie_composer.layers.WriteStrategy.SKIP
+      :value: 2
+
+      .. autodoc2-docstring:: cookie_composer.layers.WriteStrategy.SKIP
+
+   .. py:attribute:: MERGE
+      :canonical: cookie_composer.layers.WriteStrategy.MERGE
+      :value: 3
+
+      .. autodoc2-docstring:: cookie_composer.layers.WriteStrategy.MERGE
+
+.. py:class:: LayerConfig(**data: typing.Any)
+   :canonical: cookie_composer.layers.LayerConfig
+
+   Bases: :py:obj:`pydantic.BaseModel`
+
+   .. autodoc2-docstring:: cookie_composer.layers.LayerConfig
+
+   .. rubric:: Initialization
+
+   .. autodoc2-docstring:: cookie_composer.layers.LayerConfig.__init__
+
+   .. py:attribute:: template
+      :canonical: cookie_composer.layers.LayerConfig.template
+      :type: cookie_composer.templates.types.Template
+      :value: None
+
+      .. autodoc2-docstring:: cookie_composer.layers.LayerConfig.template
+
+   .. py:attribute:: no_input
+      :canonical: cookie_composer.layers.LayerConfig.no_input
+      :type: bool
+      :value: False
+
+      .. autodoc2-docstring:: cookie_composer.layers.LayerConfig.no_input
+
+   .. py:attribute:: initial_context
+      :canonical: cookie_composer.layers.LayerConfig.initial_context
+      :type: typing.MutableMapping[str, typing.Any]
+      :value: None
+
+      .. autodoc2-docstring:: cookie_composer.layers.LayerConfig.initial_context
+
+   .. py:attribute:: skip_hooks
+      :canonical: cookie_composer.layers.LayerConfig.skip_hooks
+      :type: bool
+      :value: False
+
+      .. autodoc2-docstring:: cookie_composer.layers.LayerConfig.skip_hooks
+
+   .. py:attribute:: skip_if_file_exists
+      :canonical: cookie_composer.layers.LayerConfig.skip_if_file_exists
+      :type: bool
+      :value: True
+
+      .. autodoc2-docstring:: cookie_composer.layers.LayerConfig.skip_if_file_exists
+
+   .. py:attribute:: skip_generation
+      :canonical: cookie_composer.layers.LayerConfig.skip_generation
+      :type: typing.List[str]
+      :value: None
+
+      .. autodoc2-docstring:: cookie_composer.layers.LayerConfig.skip_generation
+
+   .. py:attribute:: overwrite
+      :canonical: cookie_composer.layers.LayerConfig.overwrite
+      :type: typing.List[str]
+      :value: None
+
+      .. autodoc2-docstring:: cookie_composer.layers.LayerConfig.overwrite
+
+   .. py:attribute:: overwrite_exclude
+      :canonical: cookie_composer.layers.LayerConfig.overwrite_exclude
+      :type: typing.List[str]
+      :value: None
+
+      .. autodoc2-docstring:: cookie_composer.layers.LayerConfig.overwrite_exclude
+
+   .. py:attribute:: merge_strategies
+      :canonical: cookie_composer.layers.LayerConfig.merge_strategies
+      :type: typing.Dict[str, str]
+      :value: None
+
+      .. autodoc2-docstring:: cookie_composer.layers.LayerConfig.merge_strategies
+
+   .. py:property:: layer_name
+      :canonical: cookie_composer.layers.LayerConfig.layer_name
+      :type: str
+
+      .. autodoc2-docstring:: cookie_composer.layers.LayerConfig.layer_name
+
+.. py:class:: RenderedLayer(**data: typing.Any)
+   :canonical: cookie_composer.layers.RenderedLayer
+
+   Bases: :py:obj:`pydantic.BaseModel`
+
+   .. autodoc2-docstring:: cookie_composer.layers.RenderedLayer
+
+   .. rubric:: Initialization
+
+   .. autodoc2-docstring:: cookie_composer.layers.RenderedLayer.__init__
+
+   .. py:attribute:: layer
+      :canonical: cookie_composer.layers.RenderedLayer.layer
+      :type: cookie_composer.layers.LayerConfig
+      :value: None
+
+      .. autodoc2-docstring:: cookie_composer.layers.RenderedLayer.layer
+
+   .. py:attribute:: location
+      :canonical: cookie_composer.layers.RenderedLayer.location
+      :type: pydantic.DirectoryPath
+      :value: None
+
+      .. autodoc2-docstring:: cookie_composer.layers.RenderedLayer.location
+
+   .. py:attribute:: rendered_context
+      :canonical: cookie_composer.layers.RenderedLayer.rendered_context
+      :type: typing.MutableMapping[str, typing.Any]
+      :value: None
+
+      .. autodoc2-docstring:: cookie_composer.layers.RenderedLayer.rendered_context
+
+   .. py:attribute:: rendered_commit
+      :canonical: cookie_composer.layers.RenderedLayer.rendered_commit
+      :type: typing.Optional[str]
+      :value: None
+
+      .. autodoc2-docstring:: cookie_composer.layers.RenderedLayer.rendered_commit
+
+   .. py:attribute:: rendered_name
+      :canonical: cookie_composer.layers.RenderedLayer.rendered_name
+      :type: typing.Optional[str]
+      :value: None
+
+      .. autodoc2-docstring:: cookie_composer.layers.RenderedLayer.rendered_name
+
+   .. py:property:: latest_commit
+      :canonical: cookie_composer.layers.RenderedLayer.latest_commit
+      :type: typing.Optional[str]
+
+      .. autodoc2-docstring:: cookie_composer.layers.RenderedLayer.latest_commit
+
+   .. py:method:: set_rendered_name(values: typing.Dict[str, typing.Any]) -> typing.Dict[str, typing.Any]
+      :canonical: cookie_composer.layers.RenderedLayer.set_rendered_name
+      :classmethod:
+
+      .. autodoc2-docstring:: cookie_composer.layers.RenderedLayer.set_rendered_name
+
+.. py:function:: get_write_strategy(origin: pathlib.Path, destination: pathlib.Path, rendered_layer: cookie_composer.layers.RenderedLayer) -> cookie_composer.layers.WriteStrategy
+   :canonical: cookie_composer.layers.get_write_strategy
+
+   .. autodoc2-docstring:: cookie_composer.layers.get_write_strategy
+
+.. py:function:: get_template_rendered_name(template: cookie_composer.templates.types.Template, context: typing.MutableMapping) -> str
+   :canonical: cookie_composer.layers.get_template_rendered_name
+
+   .. autodoc2-docstring:: cookie_composer.layers.get_template_rendered_name
+
+.. py:function:: render_layer(layer_config: cookie_composer.layers.LayerConfig, render_dir: pathlib.Path, full_context: typing.Optional[cookie_composer.data_merge.Context] = None, accept_hooks: str = 'yes') -> cookie_composer.layers.RenderedLayer
+   :canonical: cookie_composer.layers.render_layer
+
+   .. autodoc2-docstring:: cookie_composer.layers.render_layer
+
+.. py:function:: get_layer_context(layer_config: cookie_composer.layers.LayerConfig, user_config: dict, full_context: typing.Optional[cookie_composer.data_merge.Context] = None) -> cookie_composer.data_merge.Context
+   :canonical: cookie_composer.layers.get_layer_context
+
+   .. autodoc2-docstring:: cookie_composer.layers.get_layer_context
+
+.. py:function:: render_layers(layers: typing.List[cookie_composer.layers.LayerConfig], destination: pathlib.Path, initial_context: typing.Optional[dict] = None, no_input: bool = False, accept_hooks: str = 'all') -> typing.List[cookie_composer.layers.RenderedLayer]
+   :canonical: cookie_composer.layers.render_layers
+
+   .. autodoc2-docstring:: cookie_composer.layers.render_layers
+
+.. py:function:: get_accept_hooks_per_layer(accept_hooks: str, num_layers: int) -> list
+   :canonical: cookie_composer.layers.get_accept_hooks_per_layer
+
+   .. autodoc2-docstring:: cookie_composer.layers.get_accept_hooks_per_layer
+
+.. py:function:: merge_layers(destination: pathlib.Path, rendered_layer: cookie_composer.layers.RenderedLayer) -> None
+   :canonical: cookie_composer.layers.merge_layers
+
+   .. autodoc2-docstring:: cookie_composer.layers.merge_layers
diff --git a/docsrc/apidocs/cookie_composer/cookie_composer.matching.rst b/docsrc/apidocs/cookie_composer/cookie_composer.matching.rst
new file mode 100644
index 0000000..e0de555
--- /dev/null
+++ b/docsrc/apidocs/cookie_composer/cookie_composer.matching.rst
@@ -0,0 +1,37 @@
+:py:mod:`cookie_composer.matching`
+==================================
+
+.. py:module:: cookie_composer.matching
+
+.. autodoc2-docstring:: cookie_composer.matching
+   :allowtitles:
+
+Module Contents
+---------------
+
+Functions
+~~~~~~~~~
+
+.. list-table::
+   :class: autosummary longtable
+   :align: left
+
+   * - :py:obj:`rel_fnmatch <cookie_composer.matching.rel_fnmatch>`
+     - .. autodoc2-docstring:: cookie_composer.matching.rel_fnmatch
+          :summary:
+   * - :py:obj:`matches_any_glob <cookie_composer.matching.matches_any_glob>`
+     - .. autodoc2-docstring:: cookie_composer.matching.matches_any_glob
+          :summary:
+
+API
+~~~
+
+.. py:function:: rel_fnmatch(name: str, pat: str) -> bool
+   :canonical: cookie_composer.matching.rel_fnmatch
+
+   .. autodoc2-docstring:: cookie_composer.matching.rel_fnmatch
+
+.. py:function:: matches_any_glob(path: typing.Union[str, pathlib.Path], patterns: typing.List[str]) -> bool
+   :canonical: cookie_composer.matching.matches_any_glob
+
+   .. autodoc2-docstring:: cookie_composer.matching.matches_any_glob
diff --git a/docsrc/apidocs/cookie_composer/cookie_composer.merge_files.ini_file.rst b/docsrc/apidocs/cookie_composer/cookie_composer.merge_files.ini_file.rst
new file mode 100644
index 0000000..c8ef8b9
--- /dev/null
+++ b/docsrc/apidocs/cookie_composer/cookie_composer.merge_files.ini_file.rst
@@ -0,0 +1,45 @@
+:py:mod:`cookie_composer.merge_files.ini_file`
+==============================================
+
+.. py:module:: cookie_composer.merge_files.ini_file
+
+.. autodoc2-docstring:: cookie_composer.merge_files.ini_file
+   :allowtitles:
+
+Module Contents
+---------------
+
+Functions
+~~~~~~~~~
+
+.. list-table::
+   :class: autosummary longtable
+   :align: left
+
+   * - :py:obj:`merge_ini_files <cookie_composer.merge_files.ini_file.merge_ini_files>`
+     - .. autodoc2-docstring:: cookie_composer.merge_files.ini_file.merge_ini_files
+          :summary:
+   * - :py:obj:`config_to_dict <cookie_composer.merge_files.ini_file.config_to_dict>`
+     - .. autodoc2-docstring:: cookie_composer.merge_files.ini_file.config_to_dict
+          :summary:
+   * - :py:obj:`dict_to_config <cookie_composer.merge_files.ini_file.dict_to_config>`
+     - .. autodoc2-docstring:: cookie_composer.merge_files.ini_file.dict_to_config
+          :summary:
+
+API
+~~~
+
+.. py:function:: merge_ini_files(new_file: pathlib.Path, existing_file: pathlib.Path, merge_strategy: str) -> None
+   :canonical: cookie_composer.merge_files.ini_file.merge_ini_files
+
+   .. autodoc2-docstring:: cookie_composer.merge_files.ini_file.merge_ini_files
+
+.. py:function:: config_to_dict(config: configparser.ConfigParser) -> dict
+   :canonical: cookie_composer.merge_files.ini_file.config_to_dict
+
+   .. autodoc2-docstring:: cookie_composer.merge_files.ini_file.config_to_dict
+
+.. py:function:: dict_to_config(dictionary: dict) -> configparser.ConfigParser
+   :canonical: cookie_composer.merge_files.ini_file.dict_to_config
+
+   .. autodoc2-docstring:: cookie_composer.merge_files.ini_file.dict_to_config
diff --git a/docsrc/apidocs/cookie_composer/cookie_composer.merge_files.json_file.rst b/docsrc/apidocs/cookie_composer/cookie_composer.merge_files.json_file.rst
new file mode 100644
index 0000000..1073036
--- /dev/null
+++ b/docsrc/apidocs/cookie_composer/cookie_composer.merge_files.json_file.rst
@@ -0,0 +1,37 @@
+:py:mod:`cookie_composer.merge_files.json_file`
+===============================================
+
+.. py:module:: cookie_composer.merge_files.json_file
+
+.. autodoc2-docstring:: cookie_composer.merge_files.json_file
+   :allowtitles:
+
+Module Contents
+---------------
+
+Functions
+~~~~~~~~~
+
+.. list-table::
+   :class: autosummary longtable
+   :align: left
+
+   * - :py:obj:`default <cookie_composer.merge_files.json_file.default>`
+     - .. autodoc2-docstring:: cookie_composer.merge_files.json_file.default
+          :summary:
+   * - :py:obj:`merge_json_files <cookie_composer.merge_files.json_file.merge_json_files>`
+     - .. autodoc2-docstring:: cookie_composer.merge_files.json_file.merge_json_files
+          :summary:
+
+API
+~~~
+
+.. py:function:: default(obj: typing.Any) -> dict
+   :canonical: cookie_composer.merge_files.json_file.default
+
+   .. autodoc2-docstring:: cookie_composer.merge_files.json_file.default
+
+.. py:function:: merge_json_files(new_file: pathlib.Path, existing_file: pathlib.Path, merge_strategy: str) -> None
+   :canonical: cookie_composer.merge_files.json_file.merge_json_files
+
+   .. autodoc2-docstring:: cookie_composer.merge_files.json_file.merge_json_files
diff --git a/docsrc/apidocs/cookie_composer/cookie_composer.merge_files.rst b/docsrc/apidocs/cookie_composer/cookie_composer.merge_files.rst
new file mode 100644
index 0000000..1f20b32
--- /dev/null
+++ b/docsrc/apidocs/cookie_composer/cookie_composer.merge_files.rst
@@ -0,0 +1,52 @@
+:py:mod:`cookie_composer.merge_files`
+=====================================
+
+.. py:module:: cookie_composer.merge_files
+
+.. autodoc2-docstring:: cookie_composer.merge_files
+   :allowtitles:
+
+Submodules
+----------
+
+.. toctree::
+   :titlesonly:
+   :maxdepth: 1
+
+   cookie_composer.merge_files.toml_file
+   cookie_composer.merge_files.json_file
+   cookie_composer.merge_files.yaml_file
+   cookie_composer.merge_files.ini_file
+
+Package Contents
+----------------
+
+Data
+~~~~
+
+.. list-table::
+   :class: autosummary longtable
+   :align: left
+
+   * - :py:obj:`merge_function <cookie_composer.merge_files.merge_function>`
+     - .. autodoc2-docstring:: cookie_composer.merge_files.merge_function
+          :summary:
+   * - :py:obj:`MERGE_FUNCTIONS <cookie_composer.merge_files.MERGE_FUNCTIONS>`
+     - .. autodoc2-docstring:: cookie_composer.merge_files.MERGE_FUNCTIONS
+          :summary:
+
+API
+~~~
+
+.. py:data:: merge_function
+   :canonical: cookie_composer.merge_files.merge_function
+   :value: None
+
+   .. autodoc2-docstring:: cookie_composer.merge_files.merge_function
+
+.. py:data:: MERGE_FUNCTIONS
+   :canonical: cookie_composer.merge_files.MERGE_FUNCTIONS
+   :type: typing.Dict[str, cookie_composer.merge_files.merge_function]
+   :value: None
+
+   .. autodoc2-docstring:: cookie_composer.merge_files.MERGE_FUNCTIONS
diff --git a/docsrc/apidocs/cookie_composer/cookie_composer.merge_files.toml_file.rst b/docsrc/apidocs/cookie_composer/cookie_composer.merge_files.toml_file.rst
new file mode 100644
index 0000000..9454fbe
--- /dev/null
+++ b/docsrc/apidocs/cookie_composer/cookie_composer.merge_files.toml_file.rst
@@ -0,0 +1,29 @@
+:py:mod:`cookie_composer.merge_files.toml_file`
+===============================================
+
+.. py:module:: cookie_composer.merge_files.toml_file
+
+.. autodoc2-docstring:: cookie_composer.merge_files.toml_file
+   :allowtitles:
+
+Module Contents
+---------------
+
+Functions
+~~~~~~~~~
+
+.. list-table::
+   :class: autosummary longtable
+   :align: left
+
+   * - :py:obj:`merge_toml_files <cookie_composer.merge_files.toml_file.merge_toml_files>`
+     - .. autodoc2-docstring:: cookie_composer.merge_files.toml_file.merge_toml_files
+          :summary:
+
+API
+~~~
+
+.. py:function:: merge_toml_files(new_file: pathlib.Path, existing_file: pathlib.Path, merge_strategy: str) -> None
+   :canonical: cookie_composer.merge_files.toml_file.merge_toml_files
+
+   .. autodoc2-docstring:: cookie_composer.merge_files.toml_file.merge_toml_files
diff --git a/docsrc/apidocs/cookie_composer/cookie_composer.merge_files.yaml_file.rst b/docsrc/apidocs/cookie_composer/cookie_composer.merge_files.yaml_file.rst
new file mode 100644
index 0000000..174aaea
--- /dev/null
+++ b/docsrc/apidocs/cookie_composer/cookie_composer.merge_files.yaml_file.rst
@@ -0,0 +1,29 @@
+:py:mod:`cookie_composer.merge_files.yaml_file`
+===============================================
+
+.. py:module:: cookie_composer.merge_files.yaml_file
+
+.. autodoc2-docstring:: cookie_composer.merge_files.yaml_file
+   :allowtitles:
+
+Module Contents
+---------------
+
+Functions
+~~~~~~~~~
+
+.. list-table::
+   :class: autosummary longtable
+   :align: left
+
+   * - :py:obj:`merge_yaml_files <cookie_composer.merge_files.yaml_file.merge_yaml_files>`
+     - .. autodoc2-docstring:: cookie_composer.merge_files.yaml_file.merge_yaml_files
+          :summary:
+
+API
+~~~
+
+.. py:function:: merge_yaml_files(new_file: pathlib.Path, existing_file: pathlib.Path, merge_strategy: str) -> None
+   :canonical: cookie_composer.merge_files.yaml_file.merge_yaml_files
+
+   .. autodoc2-docstring:: cookie_composer.merge_files.yaml_file.merge_yaml_files
diff --git a/docsrc/apidocs/cookie_composer/cookie_composer.rst b/docsrc/apidocs/cookie_composer/cookie_composer.rst
new file mode 100644
index 0000000..dc3fb32
--- /dev/null
+++ b/docsrc/apidocs/cookie_composer/cookie_composer.rst
@@ -0,0 +1,62 @@
+:py:mod:`cookie_composer`
+=========================
+
+.. py:module:: cookie_composer
+
+.. autodoc2-docstring:: cookie_composer
+   :allowtitles:
+
+Subpackages
+-----------
+
+.. toctree::
+   :titlesonly:
+   :maxdepth: 3
+
+   cookie_composer.merge_files
+   cookie_composer.templates
+   cookie_composer.commands
+
+Submodules
+----------
+
+.. toctree::
+   :titlesonly:
+   :maxdepth: 1
+
+   cookie_composer.data_merge
+   cookie_composer.git_commands
+   cookie_composer.io
+   cookie_composer.matching
+   cookie_composer.cli
+   cookie_composer.utils
+   cookie_composer.cc_overrides
+   cookie_composer.authentication
+   cookie_composer.exceptions
+   cookie_composer.diff
+   cookie_composer.composition
+   cookie_composer.layers
+
+Package Contents
+----------------
+
+Data
+~~~~
+
+.. list-table::
+   :class: autosummary longtable
+   :align: left
+
+   * - :py:obj:`__version__ <cookie_composer.__version__>`
+     - .. autodoc2-docstring:: cookie_composer.__version__
+          :summary:
+
+API
+~~~
+
+.. py:data:: __version__
+   :canonical: cookie_composer.__version__
+   :type: str
+   :value: '0.11.0b1'
+
+   .. autodoc2-docstring:: cookie_composer.__version__
diff --git a/docsrc/apidocs/cookie_composer/cookie_composer.templates.git_repo.rst b/docsrc/apidocs/cookie_composer/cookie_composer.templates.git_repo.rst
new file mode 100644
index 0000000..d28f98d
--- /dev/null
+++ b/docsrc/apidocs/cookie_composer/cookie_composer.templates.git_repo.rst
@@ -0,0 +1,62 @@
+:py:mod:`cookie_composer.templates.git_repo`
+============================================
+
+.. py:module:: cookie_composer.templates.git_repo
+
+.. autodoc2-docstring:: cookie_composer.templates.git_repo
+   :allowtitles:
+
+Module Contents
+---------------
+
+Functions
+~~~~~~~~~
+
+.. list-table::
+   :class: autosummary longtable
+   :align: left
+
+   * - :py:obj:`get_repo_name <cookie_composer.templates.git_repo.get_repo_name>`
+     - .. autodoc2-docstring:: cookie_composer.templates.git_repo.get_repo_name
+          :summary:
+   * - :py:obj:`template_repo_from_git <cookie_composer.templates.git_repo.template_repo_from_git>`
+     - .. autodoc2-docstring:: cookie_composer.templates.git_repo.template_repo_from_git
+          :summary:
+   * - :py:obj:`get_cached_remote <cookie_composer.templates.git_repo.get_cached_remote>`
+     - .. autodoc2-docstring:: cookie_composer.templates.git_repo.get_cached_remote
+          :summary:
+
+Data
+~~~~
+
+.. list-table::
+   :class: autosummary longtable
+   :align: left
+
+   * - :py:obj:`logger <cookie_composer.templates.git_repo.logger>`
+     - .. autodoc2-docstring:: cookie_composer.templates.git_repo.logger
+          :summary:
+
+API
+~~~
+
+.. py:data:: logger
+   :canonical: cookie_composer.templates.git_repo.logger
+   :value: None
+
+   .. autodoc2-docstring:: cookie_composer.templates.git_repo.logger
+
+.. py:function:: get_repo_name(repo_url: str, checkout: typing.Optional[str] = None) -> str
+   :canonical: cookie_composer.templates.git_repo.get_repo_name
+
+   .. autodoc2-docstring:: cookie_composer.templates.git_repo.get_repo_name
+
+.. py:function:: template_repo_from_git(git_uri: str, locality: cookie_composer.templates.types.Locality, cache_dir: pathlib.Path, checkout: typing.Optional[str] = None) -> cookie_composer.templates.types.TemplateRepo
+   :canonical: cookie_composer.templates.git_repo.template_repo_from_git
+
+   .. autodoc2-docstring:: cookie_composer.templates.git_repo.template_repo_from_git
+
+.. py:function:: get_cached_remote(git_uri: str, cache_dir: pathlib.Path, checkout: typing.Optional[str] = None) -> git.Repo
+   :canonical: cookie_composer.templates.git_repo.get_cached_remote
+
+   .. autodoc2-docstring:: cookie_composer.templates.git_repo.get_cached_remote
diff --git a/docsrc/apidocs/cookie_composer/cookie_composer.templates.rst b/docsrc/apidocs/cookie_composer/cookie_composer.templates.rst
new file mode 100644
index 0000000..abe0f7e
--- /dev/null
+++ b/docsrc/apidocs/cookie_composer/cookie_composer.templates.rst
@@ -0,0 +1,19 @@
+:py:mod:`cookie_composer.templates`
+===================================
+
+.. py:module:: cookie_composer.templates
+
+.. autodoc2-docstring:: cookie_composer.templates
+   :allowtitles:
+
+Submodules
+----------
+
+.. toctree::
+   :titlesonly:
+   :maxdepth: 1
+
+   cookie_composer.templates.zipfile_repo
+   cookie_composer.templates.git_repo
+   cookie_composer.templates.types
+   cookie_composer.templates.source
diff --git a/docsrc/apidocs/cookie_composer/cookie_composer.templates.source.rst b/docsrc/apidocs/cookie_composer/cookie_composer.templates.source.rst
new file mode 100644
index 0000000..6ea77d6
--- /dev/null
+++ b/docsrc/apidocs/cookie_composer/cookie_composer.templates.source.rst
@@ -0,0 +1,45 @@
+:py:mod:`cookie_composer.templates.source`
+==========================================
+
+.. py:module:: cookie_composer.templates.source
+
+.. autodoc2-docstring:: cookie_composer.templates.source
+   :allowtitles:
+
+Module Contents
+---------------
+
+Functions
+~~~~~~~~~
+
+.. list-table::
+   :class: autosummary longtable
+   :align: left
+
+   * - :py:obj:`identify_repo <cookie_composer.templates.source.identify_repo>`
+     - .. autodoc2-docstring:: cookie_composer.templates.source.identify_repo
+          :summary:
+   * - :py:obj:`get_template_repo <cookie_composer.templates.source.get_template_repo>`
+     - .. autodoc2-docstring:: cookie_composer.templates.source.get_template_repo
+          :summary:
+   * - :py:obj:`resolve_local_path <cookie_composer.templates.source.resolve_local_path>`
+     - .. autodoc2-docstring:: cookie_composer.templates.source.resolve_local_path
+          :summary:
+
+API
+~~~
+
+.. py:function:: identify_repo(url: str, local_path: typing.Optional[pathlib.Path] = None) -> typing.Tuple[cookie_composer.templates.types.TemplateFormat, cookie_composer.templates.types.Locality]
+   :canonical: cookie_composer.templates.source.identify_repo
+
+   .. autodoc2-docstring:: cookie_composer.templates.source.identify_repo
+
+.. py:function:: get_template_repo(url: str, local_path: typing.Optional[pathlib.Path] = None, checkout: typing.Optional[str] = None, password: typing.Optional[str] = None) -> cookie_composer.templates.types.TemplateRepo
+   :canonical: cookie_composer.templates.source.get_template_repo
+
+   .. autodoc2-docstring:: cookie_composer.templates.source.get_template_repo
+
+.. py:function:: resolve_local_path(url: str, local_path: typing.Optional[pathlib.Path] = None) -> pathlib.Path
+   :canonical: cookie_composer.templates.source.resolve_local_path
+
+   .. autodoc2-docstring:: cookie_composer.templates.source.resolve_local_path
diff --git a/docsrc/apidocs/cookie_composer/cookie_composer.templates.types.rst b/docsrc/apidocs/cookie_composer/cookie_composer.templates.types.rst
new file mode 100644
index 0000000..0ca63f3
--- /dev/null
+++ b/docsrc/apidocs/cookie_composer/cookie_composer.templates.types.rst
@@ -0,0 +1,221 @@
+:py:mod:`cookie_composer.templates.types`
+=========================================
+
+.. py:module:: cookie_composer.templates.types
+
+.. autodoc2-docstring:: cookie_composer.templates.types
+   :allowtitles:
+
+Module Contents
+---------------
+
+Classes
+~~~~~~~
+
+.. list-table::
+   :class: autosummary longtable
+   :align: left
+
+   * - :py:obj:`Locality <cookie_composer.templates.types.Locality>`
+     - .. autodoc2-docstring:: cookie_composer.templates.types.Locality
+          :summary:
+   * - :py:obj:`TemplateFormat <cookie_composer.templates.types.TemplateFormat>`
+     - .. autodoc2-docstring:: cookie_composer.templates.types.TemplateFormat
+          :summary:
+   * - :py:obj:`TemplateRepo <cookie_composer.templates.types.TemplateRepo>`
+     - .. autodoc2-docstring:: cookie_composer.templates.types.TemplateRepo
+          :summary:
+   * - :py:obj:`Template <cookie_composer.templates.types.Template>`
+     - .. autodoc2-docstring:: cookie_composer.templates.types.Template
+          :summary:
+
+Functions
+~~~~~~~~~
+
+.. list-table::
+   :class: autosummary longtable
+   :align: left
+
+   * - :py:obj:`get_template_name <cookie_composer.templates.types.get_template_name>`
+     - .. autodoc2-docstring:: cookie_composer.templates.types.get_template_name
+          :summary:
+
+API
+~~~
+
+.. py:class:: Locality()
+   :canonical: cookie_composer.templates.types.Locality
+
+   Bases: :py:obj:`str`, :py:obj:`enum.Enum`
+
+   .. autodoc2-docstring:: cookie_composer.templates.types.Locality
+
+   .. rubric:: Initialization
+
+   .. autodoc2-docstring:: cookie_composer.templates.types.Locality.__init__
+
+   .. py:attribute:: LOCAL
+      :canonical: cookie_composer.templates.types.Locality.LOCAL
+      :value: 'local'
+
+      .. autodoc2-docstring:: cookie_composer.templates.types.Locality.LOCAL
+
+   .. py:attribute:: REMOTE
+      :canonical: cookie_composer.templates.types.Locality.REMOTE
+      :value: 'remote'
+
+      .. autodoc2-docstring:: cookie_composer.templates.types.Locality.REMOTE
+
+.. py:class:: TemplateFormat()
+   :canonical: cookie_composer.templates.types.TemplateFormat
+
+   Bases: :py:obj:`str`, :py:obj:`enum.Enum`
+
+   .. autodoc2-docstring:: cookie_composer.templates.types.TemplateFormat
+
+   .. rubric:: Initialization
+
+   .. autodoc2-docstring:: cookie_composer.templates.types.TemplateFormat.__init__
+
+   .. py:attribute:: ZIP
+      :canonical: cookie_composer.templates.types.TemplateFormat.ZIP
+      :value: 'zip'
+
+      .. autodoc2-docstring:: cookie_composer.templates.types.TemplateFormat.ZIP
+
+   .. py:attribute:: GIT
+      :canonical: cookie_composer.templates.types.TemplateFormat.GIT
+      :value: 'git'
+
+      .. autodoc2-docstring:: cookie_composer.templates.types.TemplateFormat.GIT
+
+   .. py:attribute:: HG
+      :canonical: cookie_composer.templates.types.TemplateFormat.HG
+      :value: 'hg'
+
+      .. autodoc2-docstring:: cookie_composer.templates.types.TemplateFormat.HG
+
+   .. py:attribute:: PLAIN
+      :canonical: cookie_composer.templates.types.TemplateFormat.PLAIN
+      :value: 'plain'
+
+      .. autodoc2-docstring:: cookie_composer.templates.types.TemplateFormat.PLAIN
+
+.. py:class:: TemplateRepo
+   :canonical: cookie_composer.templates.types.TemplateRepo
+
+   .. autodoc2-docstring:: cookie_composer.templates.types.TemplateRepo
+
+   .. py:attribute:: source
+      :canonical: cookie_composer.templates.types.TemplateRepo.source
+      :type: str
+      :value: None
+
+      .. autodoc2-docstring:: cookie_composer.templates.types.TemplateRepo.source
+
+   .. py:attribute:: cached_source
+      :canonical: cookie_composer.templates.types.TemplateRepo.cached_source
+      :type: pathlib.Path
+      :value: None
+
+      .. autodoc2-docstring:: cookie_composer.templates.types.TemplateRepo.cached_source
+
+   .. py:attribute:: format
+      :canonical: cookie_composer.templates.types.TemplateRepo.format
+      :type: cookie_composer.templates.types.TemplateFormat
+      :value: None
+
+      .. autodoc2-docstring:: cookie_composer.templates.types.TemplateRepo.format
+
+   .. py:attribute:: locality
+      :canonical: cookie_composer.templates.types.TemplateRepo.locality
+      :type: cookie_composer.templates.types.Locality
+      :value: None
+
+      .. autodoc2-docstring:: cookie_composer.templates.types.TemplateRepo.locality
+
+   .. py:attribute:: checkout
+      :canonical: cookie_composer.templates.types.TemplateRepo.checkout
+      :type: typing.Optional[str]
+      :value: None
+
+      .. autodoc2-docstring:: cookie_composer.templates.types.TemplateRepo.checkout
+
+   .. py:attribute:: password
+      :canonical: cookie_composer.templates.types.TemplateRepo.password
+      :type: typing.Optional[str]
+      :value: None
+
+      .. autodoc2-docstring:: cookie_composer.templates.types.TemplateRepo.password
+
+   .. py:property:: current_sha
+      :canonical: cookie_composer.templates.types.TemplateRepo.current_sha
+      :type: typing.Optional[str]
+
+      .. autodoc2-docstring:: cookie_composer.templates.types.TemplateRepo.current_sha
+
+   .. py:property:: latest_sha
+      :canonical: cookie_composer.templates.types.TemplateRepo.latest_sha
+      :type: typing.Optional[str]
+
+      .. autodoc2-docstring:: cookie_composer.templates.types.TemplateRepo.latest_sha
+
+.. py:class:: Template
+   :canonical: cookie_composer.templates.types.Template
+
+   .. autodoc2-docstring:: cookie_composer.templates.types.Template
+
+   .. py:attribute:: repo
+      :canonical: cookie_composer.templates.types.Template.repo
+      :type: cookie_composer.templates.types.TemplateRepo
+      :value: None
+
+      .. autodoc2-docstring:: cookie_composer.templates.types.Template.repo
+
+   .. py:attribute:: directory
+      :canonical: cookie_composer.templates.types.Template.directory
+      :type: str
+      :value: <Multiline-String>
+
+      .. autodoc2-docstring:: cookie_composer.templates.types.Template.directory
+
+   .. py:attribute:: _context
+      :canonical: cookie_composer.templates.types.Template._context
+      :type: typing.Optional[dict]
+      :value: None
+
+      .. autodoc2-docstring:: cookie_composer.templates.types.Template._context
+
+   .. py:method:: cleanup() -> None
+      :canonical: cookie_composer.templates.types.Template.cleanup
+
+      .. autodoc2-docstring:: cookie_composer.templates.types.Template.cleanup
+
+   .. py:property:: name
+      :canonical: cookie_composer.templates.types.Template.name
+      :type: str
+
+      .. autodoc2-docstring:: cookie_composer.templates.types.Template.name
+
+   .. py:property:: cached_path
+      :canonical: cookie_composer.templates.types.Template.cached_path
+      :type: pathlib.Path
+
+      .. autodoc2-docstring:: cookie_composer.templates.types.Template.cached_path
+
+   .. py:property:: context_file_path
+      :canonical: cookie_composer.templates.types.Template.context_file_path
+      :type: pathlib.Path
+
+      .. autodoc2-docstring:: cookie_composer.templates.types.Template.context_file_path
+
+   .. py:property:: context
+      :canonical: cookie_composer.templates.types.Template.context
+      :type: dict
+
+      .. autodoc2-docstring:: cookie_composer.templates.types.Template.context
+
+.. py:function:: get_template_name(path_or_url: str, directory: typing.Optional[str] = None, checkout: typing.Optional[str] = None) -> str
+   :canonical: cookie_composer.templates.types.get_template_name
+
+   .. autodoc2-docstring:: cookie_composer.templates.types.get_template_name
diff --git a/docsrc/apidocs/cookie_composer/cookie_composer.templates.zipfile_repo.rst b/docsrc/apidocs/cookie_composer/cookie_composer.templates.zipfile_repo.rst
new file mode 100644
index 0000000..ea5634b
--- /dev/null
+++ b/docsrc/apidocs/cookie_composer/cookie_composer.templates.zipfile_repo.rst
@@ -0,0 +1,61 @@
+:py:mod:`cookie_composer.templates.zipfile_repo`
+================================================
+
+.. py:module:: cookie_composer.templates.zipfile_repo
+
+.. autodoc2-docstring:: cookie_composer.templates.zipfile_repo
+   :allowtitles:
+
+Module Contents
+---------------
+
+Functions
+~~~~~~~~~
+
+.. list-table::
+   :class: autosummary longtable
+   :align: left
+
+   * - :py:obj:`template_repo_from_zipfile <cookie_composer.templates.zipfile_repo.template_repo_from_zipfile>`
+     - .. autodoc2-docstring:: cookie_composer.templates.zipfile_repo.template_repo_from_zipfile
+          :summary:
+   * - :py:obj:`download_zipfile <cookie_composer.templates.zipfile_repo.download_zipfile>`
+     - .. autodoc2-docstring:: cookie_composer.templates.zipfile_repo.download_zipfile
+          :summary:
+   * - :py:obj:`unzip <cookie_composer.templates.zipfile_repo.unzip>`
+     - .. autodoc2-docstring:: cookie_composer.templates.zipfile_repo.unzip
+          :summary:
+   * - :py:obj:`validate_zipfile <cookie_composer.templates.zipfile_repo.validate_zipfile>`
+     - .. autodoc2-docstring:: cookie_composer.templates.zipfile_repo.validate_zipfile
+          :summary:
+   * - :py:obj:`extract_zipfile <cookie_composer.templates.zipfile_repo.extract_zipfile>`
+     - .. autodoc2-docstring:: cookie_composer.templates.zipfile_repo.extract_zipfile
+          :summary:
+
+API
+~~~
+
+.. py:function:: template_repo_from_zipfile(zip_uri: str, locality: cookie_composer.templates.types.Locality, cache_dir: pathlib.Path, no_input: bool = False, password: typing.Optional[str] = None) -> cookie_composer.templates.types.TemplateRepo
+   :canonical: cookie_composer.templates.zipfile_repo.template_repo_from_zipfile
+
+   .. autodoc2-docstring:: cookie_composer.templates.zipfile_repo.template_repo_from_zipfile
+
+.. py:function:: download_zipfile(url: str, cache_dir: pathlib.Path, no_input: bool = False) -> pathlib.Path
+   :canonical: cookie_composer.templates.zipfile_repo.download_zipfile
+
+   .. autodoc2-docstring:: cookie_composer.templates.zipfile_repo.download_zipfile
+
+.. py:function:: unzip(zip_uri: str, is_remote: bool, cache_dir: pathlib.Path, no_input: bool = False, password: typing.Optional[str] = None) -> pathlib.Path
+   :canonical: cookie_composer.templates.zipfile_repo.unzip
+
+   .. autodoc2-docstring:: cookie_composer.templates.zipfile_repo.unzip
+
+.. py:function:: validate_zipfile(zip_path: pathlib.Path, zip_uri: str) -> None
+   :canonical: cookie_composer.templates.zipfile_repo.validate_zipfile
+
+   .. autodoc2-docstring:: cookie_composer.templates.zipfile_repo.validate_zipfile
+
+.. py:function:: extract_zipfile(zip_path: pathlib.Path, no_input: bool, password: typing.Optional[str] = None) -> pathlib.Path
+   :canonical: cookie_composer.templates.zipfile_repo.extract_zipfile
+
+   .. autodoc2-docstring:: cookie_composer.templates.zipfile_repo.extract_zipfile
diff --git a/docsrc/apidocs/cookie_composer/cookie_composer.utils.rst b/docsrc/apidocs/cookie_composer/cookie_composer.utils.rst
new file mode 100644
index 0000000..2608928
--- /dev/null
+++ b/docsrc/apidocs/cookie_composer/cookie_composer.utils.rst
@@ -0,0 +1,69 @@
+:py:mod:`cookie_composer.utils`
+===============================
+
+.. py:module:: cookie_composer.utils
+
+.. autodoc2-docstring:: cookie_composer.utils
+   :allowtitles:
+
+Module Contents
+---------------
+
+Functions
+~~~~~~~~~
+
+.. list-table::
+   :class: autosummary longtable
+   :align: left
+
+   * - :py:obj:`get_context_for_layer <cookie_composer.utils.get_context_for_layer>`
+     - .. autodoc2-docstring:: cookie_composer.utils.get_context_for_layer
+          :summary:
+   * - :py:obj:`echo <cookie_composer.utils.echo>`
+     - .. autodoc2-docstring:: cookie_composer.utils.echo
+          :summary:
+   * - :py:obj:`get_deleted_files <cookie_composer.utils.get_deleted_files>`
+     - .. autodoc2-docstring:: cookie_composer.utils.get_deleted_files
+          :summary:
+   * - :py:obj:`remove_paths <cookie_composer.utils.remove_paths>`
+     - .. autodoc2-docstring:: cookie_composer.utils.remove_paths
+          :summary:
+   * - :py:obj:`remove_readonly_bit <cookie_composer.utils.remove_readonly_bit>`
+     - .. autodoc2-docstring:: cookie_composer.utils.remove_readonly_bit
+          :summary:
+   * - :py:obj:`remove_single_path <cookie_composer.utils.remove_single_path>`
+     - .. autodoc2-docstring:: cookie_composer.utils.remove_single_path
+          :summary:
+
+API
+~~~
+
+.. py:function:: get_context_for_layer(composition: cookie_composer.composition.RenderedComposition, index: typing.Optional[int] = None) -> dict
+   :canonical: cookie_composer.utils.get_context_for_layer
+
+   .. autodoc2-docstring:: cookie_composer.utils.get_context_for_layer
+
+.. py:function:: echo(message: typing.Optional[typing.Any] = None, file: typing.Optional[typing.IO] = None, nl: bool = True, err: bool = False, color: typing.Optional[bool] = None, **styles) -> None
+   :canonical: cookie_composer.utils.echo
+
+   .. autodoc2-docstring:: cookie_composer.utils.echo
+
+.. py:function:: get_deleted_files(template_dir: pathlib.Path, project_dir: pathlib.Path) -> typing.Set[pathlib.Path]
+   :canonical: cookie_composer.utils.get_deleted_files
+
+   .. autodoc2-docstring:: cookie_composer.utils.get_deleted_files
+
+.. py:function:: remove_paths(root: pathlib.Path, paths_to_remove: typing.Set[pathlib.Path]) -> None
+   :canonical: cookie_composer.utils.remove_paths
+
+   .. autodoc2-docstring:: cookie_composer.utils.remove_paths
+
+.. py:function:: remove_readonly_bit(func: typing.Callable[[str], None], path: str, _: typing.Any) -> None
+   :canonical: cookie_composer.utils.remove_readonly_bit
+
+   .. autodoc2-docstring:: cookie_composer.utils.remove_readonly_bit
+
+.. py:function:: remove_single_path(path: pathlib.Path) -> None
+   :canonical: cookie_composer.utils.remove_single_path
+
+   .. autodoc2-docstring:: cookie_composer.utils.remove_single_path
diff --git a/docsrc/apidocs/index.rst b/docsrc/apidocs/index.rst
new file mode 100644
index 0000000..b5992b2
--- /dev/null
+++ b/docsrc/apidocs/index.rst
@@ -0,0 +1,11 @@
+API Reference
+=============
+
+This page contains auto-generated API reference documentation [#f1]_.
+
+.. toctree::
+   :titlesonly:
+
+   cookie_composer/cookie_composer
+
+.. [#f1] Created with `sphinx-autodoc2 <https://github.com/chrisjsewell/sphinx-autodoc2>`_
diff --git a/docsrc/conf.py b/docsrc/conf.py
index 579ff75..b3be850 100644
--- a/docsrc/conf.py
+++ b/docsrc/conf.py
@@ -1,13 +1,14 @@
 """
 Sphinx configuration.
 """
+
 import os
 import sys
 from datetime import date
 
 sys.path.insert(0, os.path.abspath(".."))
 
-import cookie_composer  # NOQA: E402
+import cookie_composer
 
 project = "Cookie Composer"
 author = "Corey Oordt"
@@ -20,13 +21,12 @@
 
 extensions = [
     "myst_parser",
-    "sphinx.ext.autodoc",
+    "autodoc2",
     "sphinx.ext.viewcode",
-    "sphinx.ext.autosummary",
+    # "sphinx.ext.autosummary",
     "sphinx.ext.intersphinx",
     "sphinx.ext.autosectionlabel",
     "sphinx.ext.napoleon",
-    "sphinx_autodoc_typehints",
     "sphinx.ext.coverage",
     "sphinx.ext.githubpages",
     "sphinx_click",
@@ -34,6 +34,7 @@
 autosectionlabel_prefix_document = True
 autosectionlabel_maxdepth = 2
 autosummary_generate = True
+autodoc2_packages = ["../cookie_composer"]
 napoleon_attr_annotations = True
 napoleon_include_special_with_doc = True
 napoleon_include_private_with_doc = True
@@ -67,29 +68,28 @@
 
 html_title = "Cookie Composer"
 html_logo = "_static/img/composer-logo.svg"
-html_theme = "furo"
+html_theme = "sphinx_material"
 html_static_path = ["_static"]
 html_css_files = [
     "css/custom.css",
 ]
 html_theme_options = {
-    "top_of_page_button": "edit",
-    "navigation_with_keys": True,
-    "footer_icons": [
-        {
-            "name": "GitHub",
-            "url": "https://github.com/coordt/cookie-composer",
-            "html": '<svg stroke="currentColor" fill="currentColor" stroke-width="0" viewBox="0 0 16 16">'
-            '<path fill-rule="evenodd" d="M8 0C3.58 0 0 3.58 0 8c0 3.54 2.29 6.53 5.47 '
-            "7.59.4.07.55-.17.55-.38 0-.19-.01-.82-.01-1.49-2.01.37-2.53-.49-2.69-.94-.09-"
-            ".23-.48-.94-.82-1.13-.28-.15-.68-.52-.01-.53.63-.01 1.08.58 1.23.82.72 1.21 "
-            "1.87.87 2.33.66.07-.52.28-.87.51-1.07-1.78-.2-3.64-.89-3.64-3.95 "
-            "0-.87.31-1.59.82-2.15-.08-.2-.36-1.02.08-2.12 0 0 .67-.21 2.2.82.64-.18 1.32-.27 "
-            "2-.27.68 0 1.36.09 2 .27 1.53-1.04 2.2-.82 2.2-.82.44 1.1.16 1.92.08 2.12.51.56.82 "
-            "1.27.82 2.15 0 3.07-1.87 3.75-3.65 3.95.29.25.54.73.54 1.48 0 1.07-.01 1.93-.01 "
-            '2.2 0 .21.15.46.55.38A8.013 8.013 0 0 0 16 8c0-4.42-3.58-8-8-8z"></path>'
-            "</svg>",
-            "class": "",
-        },
-    ],
+    # Set the name of the project to appear in the navigation.
+    "nav_title": "Cookie Composer",
+    # Specify a base_url used to generate sitemap.xml. If not
+    # specified, then no sitemap will be built.
+    "base_url": "https://callowayproject.github.io/cookie-composer/",
+    # Set the color and the accent color
+    "color_primary": "blue",
+    "color_accent": "light-blue",
+    # Set the repo location to get a badge with stats
+    "repo_url": "https://github.com/callowayproject/cookie-composer/",
+    "repo_name": "Project",
+    # Visible levels of the global TOC; -1 means unlimited
+    "globaltoc_depth": 3,
+    # If False, expand all TOC entries
+    "globaltoc_collapse": False,
+    # If True, show hidden TOC entries
+    "globaltoc_includehidden": False,
+    "master_doc": True,
 }
diff --git a/docsrc/index.md b/docsrc/index.md
index 0e927c7..b769f44 100644
--- a/docsrc/index.md
+++ b/docsrc/index.md
@@ -15,7 +15,7 @@ tutorial/index
 topic-guides/index
 how-to/index
 cli
-api
+apidocs/index
 contributing
 changelog
 ```
diff --git a/pyproject.toml b/pyproject.toml
index b1de457..dc4b069 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -148,20 +148,6 @@ color = true
 line-length = 119
 
 [tool.ruff]
-# Enable pycodestyle (`E`) and Pyflakes (`F`) codes by default.
-# "UP" "TRY" "PLR"
-select = ["E", "W", "F", "I", "N", "B", "BLE", "C", "D", "E", "F", "I", "N", "S", "T", "W", "RUF", "NPY", "PD", "PGH", "ANN", "C90", "PLC", "PLE", "PLW", "TCH"]
-ignore = [
-    "ANN002", "ANN003", "ANN101", "ANN102", "ANN204", "ANN401",
-    "S101", "S104", "S603",
-    "D106", "D107", "D200", "D212",
-    "PLW1510",
-]
-
-# Allow autofix for all enabled rules (when `--fix`) is provided.
-fixable = ["E", "W", "F", "I", "N", "B", "BLE", "C", "D", "E", "F", "I", "N", "S", "T", "W", "RUF", "NPY", "PD", "PGH", "ANN", "C90", "PL", "PLC", "PLE", "PLW", "TCH"]
-unfixable = []
-
 # Exclude a variety of commonly ignored directories.
 exclude = [
     ".bzr",
@@ -189,12 +175,25 @@ exclude = [
 # Same as Black.
 line-length = 119
 
+
+[tool.ruff.lint]
 # Allow unused variables when underscore-prefixed.
 dummy-variable-rgx = "^(_+|(_+[a-zA-Z0-9_]*[a-zA-Z0-9]+?))$"
 
+# Allow autofix for all enabled rules (when `--fix`) is provided.
+fixable = ["E", "W", "F", "I", "N", "B", "BLE", "C", "D", "E", "F", "I", "N", "S", "T", "W", "RUF", "NPY", "PD", "PGH", "ANN", "C90", "PL", "PLC", "PLE", "PLW", "TCH"]
+unfixable = []
+
+select = ["E", "W", "F", "I", "N", "B", "BLE", "C", "D", "E", "F", "I", "N", "S", "T", "W", "RUF", "NPY", "PD", "PGH", "ANN", "C90", "PLC", "PLE", "PLW", "TCH"]
+ignore = [
+    "ANN002", "ANN003", "ANN101", "ANN102", "ANN204", "ANN401",
+    "S101", "S104", "S603",
+    "D106", "D107", "D200", "D212",
+    "PLW1510",
+]
 typing-modules = ["typing", "types", "typing_extensions", "mypy", "mypy_extensions"]
 
-[tool.ruff.per-file-ignores]
+[tool.ruff.lint.per-file-ignores]
 "tests/*" = [
     "ANN001",
     "ANN002",
@@ -220,14 +219,14 @@ typing-modules = ["typing", "types", "typing_extensions", "mypy", "mypy_extensio
 ]
 "cookie_composer/cc_overrides.py" = ["C901"]
 
-[tool.ruff.mccabe]
+[tool.ruff.lint.mccabe]
 # Unlike Flake8, default to a complexity level of 10.
 max-complexity = 10
 
-[tool.ruff.isort]
+[tool.ruff.lint.isort]
 order-by-type = true
 
-[tool.ruff.pydocstyle]
+[tool.ruff.lint.pydocstyle]
 convention = "google"
 
 [tool.bumpversion]
diff --git a/requirements/dev.txt b/requirements/dev.txt
index 3575cb5..758d8fb 100644
--- a/requirements/dev.txt
+++ b/requirements/dev.txt
@@ -4,7 +4,7 @@
 #
 #    pip-compile --extra=dev --extra=docs --extra=test --output-file=requirements/dev.txt pyproject.toml
 #
-aiohttp==3.8.6
+aiohttp==3.9.2
     # via fsspec
 aiosignal==1.3.1
     # via aiohttp
@@ -92,7 +92,7 @@ git-fame==2.0.1
     # via cookie-composer (pyproject.toml)
 gitdb==4.0.11
     # via gitpython
-gitpython==3.1.40
+gitpython==3.1.41
     # via
     #   cookie-composer (pyproject.toml)
     #   generate-changelog
@@ -108,7 +108,7 @@ immutabledict==3.0.0
     # via cookie-composer (pyproject.toml)
 iniconfig==2.0.0
     # via pytest
-jinja2==3.1.2
+jinja2==3.1.3
     # via
     #   cookiecutter
     #   generate-changelog
diff --git a/requirements/docs.txt b/requirements/docs.txt
index 5f7a42a..963b65e 100644
--- a/requirements/docs.txt
+++ b/requirements/docs.txt
@@ -4,7 +4,7 @@
 #
 #    pip-compile --extra=docs --output-file=requirements/docs.txt pyproject.toml
 #
-aiohttp==3.8.6
+aiohttp==3.9.2
     # via fsspec
 aiosignal==1.3.1
     # via aiohttp
@@ -67,7 +67,7 @@ ghp-import==2.1.0
     # via cookie-composer (pyproject.toml)
 gitdb==4.0.11
     # via gitpython
-gitpython==3.1.40
+gitpython==3.1.41
     # via cookie-composer (pyproject.toml)
 idna==3.4
     # via
@@ -77,7 +77,7 @@ imagesize==1.4.1
     # via sphinx
 immutabledict==3.0.0
     # via cookie-composer (pyproject.toml)
-jinja2==3.1.2
+jinja2==3.1.3
     # via
     #   cookiecutter
     #   myst-parser
diff --git a/requirements/prod.txt b/requirements/prod.txt
index 77488ba..4f1f6cb 100644
--- a/requirements/prod.txt
+++ b/requirements/prod.txt
@@ -4,7 +4,7 @@
 #
 #    pip-compile --output-file=requirements/prod.txt pyproject.toml
 #
-aiohttp==3.8.6
+aiohttp==3.9.2
     # via fsspec
 aiosignal==1.3.1
     # via aiohttp
@@ -47,7 +47,7 @@ ghapi==1.0.4
     # via cookie-composer (pyproject.toml)
 gitdb==4.0.11
     # via gitpython
-gitpython==3.1.40
+gitpython==3.1.41
     # via cookie-composer (pyproject.toml)
 idna==3.4
     # via
@@ -55,7 +55,7 @@ idna==3.4
     #   yarl
 immutabledict==3.0.0
     # via cookie-composer (pyproject.toml)
-jinja2==3.1.2
+jinja2==3.1.3
     # via cookiecutter
 markdown-it-py==3.0.0
     # via rich
diff --git a/requirements/test.txt b/requirements/test.txt
index 9a82274..fe35791 100644
--- a/requirements/test.txt
+++ b/requirements/test.txt
@@ -4,7 +4,7 @@
 #
 #    pip-compile --extra=test --output-file=requirements/test.txt pyproject.toml
 #
-aiohttp==3.8.6
+aiohttp==3.9.2
     # via fsspec
 aiosignal==1.3.1
     # via aiohttp
@@ -59,7 +59,7 @@ ghapi==1.0.4
     # via cookie-composer (pyproject.toml)
 gitdb==4.0.11
     # via gitpython
-gitpython==3.1.40
+gitpython==3.1.41
     # via cookie-composer (pyproject.toml)
 identify==2.5.30
     # via pre-commit
@@ -71,7 +71,7 @@ immutabledict==3.0.0
     # via cookie-composer (pyproject.toml)
 iniconfig==2.0.0
     # via pytest
-jinja2==3.1.2
+jinja2==3.1.3
     # via cookiecutter
 markdown-it-py==3.0.0
     # via rich
diff --git a/tests/conftest.py b/tests/conftest.py
index e5f9faa..551fcb6 100644
--- a/tests/conftest.py
+++ b/tests/conftest.py
@@ -1,4 +1,5 @@
 """Testing configuration."""
+
 import shutil
 from pathlib import Path
 
diff --git a/tests/templates/test_git_repo.py b/tests/templates/test_git_repo.py
index 5002611..774bd26 100644
--- a/tests/templates/test_git_repo.py
+++ b/tests/templates/test_git_repo.py
@@ -1,4 +1,5 @@
 """Test for git_repo template."""
+
 from pathlib import Path
 
 from git import Repo
diff --git a/tests/templates/test_source.py b/tests/templates/test_source.py
index b0f4ec1..f502a04 100644
--- a/tests/templates/test_source.py
+++ b/tests/templates/test_source.py
@@ -1,4 +1,5 @@
 """Tests for the templates.source module."""
+
 from typing import Tuple
 
 from cookiecutter.config import get_user_config
diff --git a/tests/templates/test_types.py b/tests/templates/test_types.py
index 50292d8..3e9fc8b 100644
--- a/tests/templates/test_types.py
+++ b/tests/templates/test_types.py
@@ -1,4 +1,5 @@
 """Tests for the template types module."""
+
 import pytest
 from pytest import param
 
diff --git a/tests/test_authentication.py b/tests/test_authentication.py
index 854a67f..2e15e7d 100644
--- a/tests/test_authentication.py
+++ b/tests/test_authentication.py
@@ -1,4 +1,5 @@
 """Authentication tests."""
+
 import json
 import os
 from typing import Optional
diff --git a/tests/test_cc_overrides.py b/tests/test_cc_overrides.py
index 2752dcc..438b3f1 100644
--- a/tests/test_cc_overrides.py
+++ b/tests/test_cc_overrides.py
@@ -1,4 +1,5 @@
 """Tests of the cc_overrides module."""
+
 import platform
 from collections import OrderedDict
 
diff --git a/tests/test_commands/test_add.py b/tests/test_commands/test_add.py
index 66c0fe7..4abbceb 100644
--- a/tests/test_commands/test_add.py
+++ b/tests/test_commands/test_add.py
@@ -1,4 +1,5 @@
 """Tests for the commands.add module."""
+
 import os
 import shutil
 from pathlib import Path
diff --git a/tests/test_commands/test_create.py b/tests/test_commands/test_create.py
index f7b1c34..f913437 100644
--- a/tests/test_commands/test_create.py
+++ b/tests/test_commands/test_create.py
@@ -1,4 +1,5 @@
 """Tests for the commands.create module."""
+
 import os
 
 from cookie_composer.commands import create
diff --git a/tests/test_commands/test_link.py b/tests/test_commands/test_link.py
index 3da6f00..c5ef13c 100644
--- a/tests/test_commands/test_link.py
+++ b/tests/test_commands/test_link.py
@@ -1,4 +1,5 @@
 """Test the link command."""
+
 import shutil
 from pathlib import Path
 
diff --git a/tests/test_commands/test_update.py b/tests/test_commands/test_update.py
index 86b1621..b3b5fb9 100644
--- a/tests/test_commands/test_update.py
+++ b/tests/test_commands/test_update.py
@@ -1,4 +1,5 @@
 """Test the update command."""
+
 import os
 import re
 import shutil
diff --git a/tests/test_diff.py b/tests/test_diff.py
index 9ed06cc..9e17f5b 100644
--- a/tests/test_diff.py
+++ b/tests/test_diff.py
@@ -1,4 +1,5 @@
 """Tests for the diff module."""
+
 from pathlib import Path
 from typing import Tuple
 
diff --git a/tests/test_git_commands.py b/tests/test_git_commands.py
index c898bac..0af806d 100644
--- a/tests/test_git_commands.py
+++ b/tests/test_git_commands.py
@@ -1,4 +1,5 @@
 """Tests for cookie_composer.git_commands."""
+
 from pathlib import Path
 from typing import Optional
 
diff --git a/tests/test_io.py b/tests/test_io.py
index e9024d7..e904be2 100644
--- a/tests/test_io.py
+++ b/tests/test_io.py
@@ -1,4 +1,5 @@
 """Tests for the io module."""
+
 from pathlib import Path
 from typing import Tuple
 
diff --git a/tests/test_layers.py b/tests/test_layers.py
index 888f96d..b68eb3a 100644
--- a/tests/test_layers.py
+++ b/tests/test_layers.py
@@ -1,4 +1,5 @@
 """Test layer rendering."""
+
 import json
 import os
 from collections import OrderedDict
diff --git a/tests/test_merge_files_helpers.py b/tests/test_merge_files_helpers.py
index bf62454..1bc2bc0 100644
--- a/tests/test_merge_files_helpers.py
+++ b/tests/test_merge_files_helpers.py
@@ -1,4 +1,5 @@
 """Test the merge_files.helpers functions."""
+
 from collections import OrderedDict
 from typing import Any
 
diff --git a/tests/test_merge_files_ini_file.py b/tests/test_merge_files_ini_file.py
index c0e1f09..1250ac1 100644
--- a/tests/test_merge_files_ini_file.py
+++ b/tests/test_merge_files_ini_file.py
@@ -1,4 +1,5 @@
 """Test merging INI files."""
+
 import configparser
 import shutil
 from io import StringIO
diff --git a/tests/test_merge_files_json_file.py b/tests/test_merge_files_json_file.py
index dc2e54f..f82b1c3 100644
--- a/tests/test_merge_files_json_file.py
+++ b/tests/test_merge_files_json_file.py
@@ -1,4 +1,5 @@
 """Test merging JSON files."""
+
 import json
 import shutil
 
diff --git a/tests/test_merge_files_toml_file.py b/tests/test_merge_files_toml_file.py
index 7a6ce24..a37a8ac 100644
--- a/tests/test_merge_files_toml_file.py
+++ b/tests/test_merge_files_toml_file.py
@@ -1,4 +1,5 @@
 """Test merging TOML files."""
+
 import shutil
 
 import pytest
diff --git a/tests/test_merge_files_yaml_file.py b/tests/test_merge_files_yaml_file.py
index b5ea1e7..d6dfe8d 100644
--- a/tests/test_merge_files_yaml_file.py
+++ b/tests/test_merge_files_yaml_file.py
@@ -1,4 +1,5 @@
 """Test merging YAML files."""
+
 import shutil
 
 import pytest
diff --git a/tests/test_utils.py b/tests/test_utils.py
index e4cac8d..a844f45 100644
--- a/tests/test_utils.py
+++ b/tests/test_utils.py
@@ -1,4 +1,5 @@
 """Tests for the utils module."""
+
 from pathlib import Path
 
 import pytest