diff --git a/cog.toml b/.config/cog.toml
similarity index 100%
rename from cog.toml
rename to .config/cog.toml
diff --git a/.rumdl.toml b/.config/rumdl.toml
similarity index 100%
rename from .rumdl.toml
rename to .config/rumdl.toml
diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index 31bec70..9eebcdf 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -67,7 +67,7 @@ jobs:
         id: check_changes
         run: |
           # Determine if a bump is possible.
-          if [[ $(cog bump --auto --dry-run) != No* ]]; then
+          if [[ $(cog --config .config/cog.toml bump --auto --dry-run) != No* ]]; then
             echo "has_changes=true" >> $GITHUB_OUTPUT
           else
             echo "has_changes=false" >> $GITHUB_OUTPUT
@@ -76,7 +76,7 @@ jobs:
       - name: Create tag and update changelog
         if: steps.check_changes.outputs.has_changes == 'true'
         run: |
-          cog bump --auto
+          cog --config .config/cog.toml bump --auto
 
       - name: Create GitHub release
         if: steps.check_changes.outputs.has_changes == 'true'
diff --git a/.pre-commit-config.yaml b/.pre-commit-config.yaml
index 7e55ae5..ff33908 100644
--- a/.pre-commit-config.yaml
+++ b/.pre-commit-config.yaml
@@ -29,6 +29,6 @@ repos:
       - id: typos
 
   - repo: https://github.com/rvben/rumdl-pre-commit
-    rev: v0.1.94
+    rev: v0.1.96
     hooks:
       - id: rumdl-fmt # Auto-format
diff --git a/justfile b/justfile
index e747c1b..09aebb7 100644
--- a/justfile
+++ b/justfile
@@ -27,7 +27,8 @@ update-quarto-theme:
 
 # Update files in the template from the Copier parent folder
 sync-template-files:
-  cp CODE_OF_CONDUCT.md .pre-commit-config.yaml .typos.toml .editorconfig .rumdl.toml template/
+  cp CODE_OF_CONDUCT.md .pre-commit-config.yaml .typos.toml .editorconfig template/
+  cp .config/rumdl.toml template/.config/
   mkdir -p template/tools
   cp tools/get-contributors.sh template/tools/
   cp .github/pull_request_template.md template/.github/
diff --git a/template/mypy.ini b/template/.config/mypy.ini
similarity index 100%
rename from template/mypy.ini
rename to template/.config/mypy.ini
diff --git a/template/_renderer.py b/template/.config/quartodoc.py
similarity index 100%
rename from template/_renderer.py
rename to template/.config/quartodoc.py
diff --git a/template/ruff.toml b/template/.config/ruff.toml
similarity index 100%
rename from template/ruff.toml
rename to template/.config/ruff.toml
diff --git a/template/.rumdl.toml b/template/.config/rumdl.toml
similarity index 67%
rename from template/.rumdl.toml
rename to template/.config/rumdl.toml
index 68a1b6c..ba9b523 100644
--- a/template/.rumdl.toml
+++ b/template/.config/rumdl.toml
@@ -3,12 +3,12 @@
 line_length = 72
 flavor = "quarto"
 exclude = [
-    # Common directories to exclude
-    ".github",
-    # This is auto-generated from the qmd version
-    "**/README.md",
-    # This has it's own structure
-    "**/LICENSE.md"
+  # Common directories to exclude
+  ".github",
+  # This is auto-generated from the qmd version
+  "**/README.md",
+  # This has it's own structure
+  "**/LICENSE.md",
 ]
 
 # List style: `-`
diff --git a/template/.typos.toml b/template/.typos.toml
index fa5f9dc..b169af3 100644
--- a/template/.typos.toml
+++ b/template/.typos.toml
@@ -1,5 +1,6 @@
 [files]
 extend-exclude = [
+  "*.html",
   "*.json",
   "*.css",
   ".quarto/*",
@@ -7,4 +8,7 @@ extend-exclude = [
   "_extensions/*",
   ".coverage-report/*",
   "site_libs/",
+  "*.svg",
+  # Since it has hashes
+  "CHANGELOG.md",
 ]
diff --git a/template/.vscode/settings.json b/template/.vscode/settings.json
index e89bec0..b82679a 100644
--- a/template/.vscode/settings.json
+++ b/template/.vscode/settings.json
@@ -35,6 +35,8 @@
   "python.testing.pytestEnabled": true,
   "python.testing.pytestPath": "${workspaceFolder}/.venv/bin/pytest",
   "mypy.runUsingActiveInterpreter": true,
+  "ruff.configuration": ".config/ruff.toml",
+  "mypy.configFile": ".config/mypy.ini",
   "conventionalCommits.emojiFormat": "emoji",
   "conventionalCommits.promptScopes": false
 }
diff --git a/template/_quarto.yml.jinja b/template/_quarto.yml.jinja
index f4f5dbb..15601a5 100644
--- a/template/_quarto.yml.jinja
+++ b/template/_quarto.yml.jinja
@@ -67,7 +67,7 @@ quartodoc:
   parser: google
   dynamic: true
   renderer:
-    style: _renderer.py
+    style: .config/quartodoc.py
     table_style: description-list
     show_signature_annotations: true
 
diff --git a/template/justfile.jinja b/template/justfile.jinja
index f64b69b..6b9c91c 100644
--- a/template/justfile.jinja
+++ b/template/justfile.jinja
@@ -54,14 +54,14 @@ test-python:
 # Check Python code for any errors that need manual attention
 check-python:
   # Check formatting
-  uvx ruff check .
+  uvx ruff check . --config .config/ruff.toml
   # Check types
-  uv run mypy --pretty .
+  uv run mypy --pretty . --config-file .config/mypy.ini
 
 # Reformat Python code to match coding style and general structure
 format-python:
-  uvx ruff check --fix .
-  uvx ruff format .
+  uvx ruff check --fix . --config .config/ruff.toml
+  uvx ruff format . --config .config/ruff.toml
 
 # Format Markdown files
 format-md:
diff --git a/template/pyproject.toml.jinja b/template/pyproject.toml.jinja
index b0a0b9d..f975cc4 100644
--- a/template/pyproject.toml.jinja
+++ b/template/pyproject.toml.jinja
@@ -47,3 +47,12 @@ issues = "https://github.com/{{ github_repo_spec }}/issues"
 [build-system]
 requires = ["hatchling"]
 build-backend = "hatchling.build"
+
+[tool.pytest.ini_options]
+# - A short traceback (tb) mode to make it easier to view
+# - Use the `src/` package (importlib)
+# - Use code coverage on the `src/` package
+# - If tests fail, do not generate coverage report
+# - Create the coverage report in XML (for badge), terminal, and HTML
+# - Trigger failure if below 90% code coverage
+addopts = "--tb=short --import-mode=importlib --cov=src --no-cov-on-fail --cov-report=term --cov-report=xml --cov-report=html --cov-fail-under=90"
diff --git a/template/pytest.ini b/template/pytest.ini
deleted file mode 100644
index 5b84f15..0000000
--- a/template/pytest.ini
+++ /dev/null
@@ -1,8 +0,0 @@
-[pytest]
-# - A short traceback (tb) mode to make it easier to view
-# - Use the `src/` package (importlib)
-# - Use code coverage on the `src/` package
-# - If tests fail, do not generate coverage report
-# - Create the coverage report in XML (for badge), terminal, and HTML
-# - Trigger failure if below 90% code coverage
-addopts = --tb=short --import-mode=importlib --cov=src --no-cov-on-fail --cov-report=term --cov-report=xml --cov-report=html --cov-fail-under=90