diff --git a/.pre-commit-config.yaml b/.pre-commit-config.yaml
index f35baa1..821061c 100644
--- a/.pre-commit-config.yaml
+++ b/.pre-commit-config.yaml
@@ -39,6 +39,13 @@ repos:
     hooks:
       - id: taplo
 
+  - repo: https://github.com/pappasam/toml-sort
+    rev: v0.23.1
+    hooks:
+      - id: toml-sort
+        args:
+          - --in-place
+
   - repo: https://github.com/astral-sh/ruff-pre-commit
     rev: v0.5.1
     hooks:
diff --git a/docs/conf.py b/docs/conf.py
index 6845b4f..71a2ab7 100644
--- a/docs/conf.py
+++ b/docs/conf.py
@@ -1,3 +1,5 @@
+import os
+
 comments_config = {
     "hypothesis": True,
 }
@@ -22,6 +24,7 @@
     "html_image",
     "smartquotes",
 ]
+nb_execution_mode = "cache" if os.environ.get("EXECUTE_NB") else "off"
 nb_execution_show_tb = True
 nb_execution_timeout = -1
 nitpicky = True
diff --git a/pixi.toml b/pixi.toml
index 1c65630..c3af090 100644
--- a/pixi.toml
+++ b/pixi.toml
@@ -7,21 +7,6 @@ name = "gluex-nstar"
 platforms = ["linux-64"]
 readme = "README.md"
 
-[tasks]
-docnb = """
-sphinx-build \
-    -nW --keep-going \
-    -b html \
-    docs/ docs/_build/html
-"""
-docnblive = """
-sphinx-autobuild \
-    --watch docs \
-    -nW --keep-going \
-    -b html \
-    docs/ docs/_build/html
-"""
-
 [dependencies]
 ampform = ">=0.15.4,<0.16"
 black = ">=24.4.2,<24.5"
@@ -51,3 +36,39 @@ sphinx-book-theme = ">=1.1.2,<1.2"
 sphinx-comments = ">=0.0.3,<0.1"
 sphinx-copybutton = ">=0.5.2,<0.6"
 sympy = ">=1.12,<2"
+
+[tasks.doc]
+cmd = """
+sphinx-build \
+    -nW --keep-going \
+    -b html \
+    docs/ docs/_build/html
+"""
+
+[tasks.doclive]
+cmd = """
+sphinx-autobuild \
+    --watch docs \
+    -nW --keep-going \
+    -b html \
+    docs/ docs/_build/html
+"""
+
+[tasks.docnb]
+cmd = """
+sphinx-build \
+    -nW --keep-going \
+    -b html \
+    docs/ docs/_build/html
+"""
+env = {EXECUTE_NB = "yes"}
+
+[tasks.docnblive]
+cmd = """
+sphinx-autobuild \
+    --watch docs \
+    -nW --keep-going \
+    -b html \
+    docs/ docs/_build/html
+"""
+env = {EXECUTE_NB = "yes"}
diff --git a/pyproject.toml b/pyproject.toml
index 529cce1..3a7d335 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -15,3 +15,17 @@ select = ["ALL"]
     "D100",
     "INP001",
 ]
+
+[tool.tomlsort]
+all = false
+ignore_case = true
+in_place = true
+sort_first = [
+    "build-system",
+    "project",
+    "tool.setuptools",
+    "tool.setuptools_scm",
+]
+sort_table_keys = true
+spaces_indent_inline_array = 4
+trailing_comma_inline_array = true