diff --git a/.github/workflows/python-package.yml b/.github/workflows/python-package.yml
index 4e94fcf5..84fd7ea4 100644
--- a/.github/workflows/python-package.yml
+++ b/.github/workflows/python-package.yml
@@ -48,6 +48,11 @@ jobs:
         env:
           PY_LINT_MYPY_EXTRA_ARGS: --no-incremental
 
+      - run: mk docs
+        if: |
+          matrix.python-version == '3.11'
+          && matrix.system == 'ubuntu-latest'
+
       - run: mk python-test
         env:
           PY_TEST_EXTRA_ARGS: --cov-report=xml
diff --git a/.gitignore b/.gitignore
index 601b9684..e1ff9206 100644
--- a/.gitignore
+++ b/.gitignore
@@ -13,3 +13,5 @@ htmlcov
 *-stubs
 coverage*.xml
 tags
+mklocal
+docs
diff --git a/.isort.cfg b/.isort.cfg
index a915ed21..19631225 100644
--- a/.isort.cfg
+++ b/.isort.cfg
@@ -1,2 +1,2 @@
 [settings]
-known_first_party=runtimepy
+known_first_party=runtimepy,vmklib
diff --git a/config b/config
index bf989e4a..1b68aa9a 160000
--- a/config
+++ b/config
@@ -1 +1 @@
-Subproject commit bf989e4a72955c6d5f4a71f0cddface943f7f86b
+Subproject commit 1b68aa9a5f78014a45a4c610fb38e6d80d9f5601
diff --git a/pyproject.toml b/pyproject.toml
index 0685f2cb..30da8515 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -37,6 +37,8 @@ test = [
   "mypy",
   "isort",
   "yamllint",
+  "yambs",
+  "vmklib",
   "pytest-asyncio",
   "setuptools-wrapper",
   "types-setuptools"
diff --git a/runtimepy/dev_requirements.txt b/runtimepy/dev_requirements.txt
index 517fde61..ab1ef7ab 100644
--- a/runtimepy/dev_requirements.txt
+++ b/runtimepy/dev_requirements.txt
@@ -5,6 +5,8 @@ ruff
 mypy
 isort
 yamllint
+yambs
+vmklib
 pytest-asyncio
 setuptools-wrapper
 types-setuptools
diff --git a/tasks/conf.py b/tasks/conf.py
index 07cf2d47..c03d36de 100644
--- a/tasks/conf.py
+++ b/tasks/conf.py
@@ -1,41 +1,53 @@
+# =====================================
+# generator=datazen
+# version=3.1.2
+# hash=9f62028523c3b5a953733ca89dcc3018
+# =====================================
 """
 A module for project-specific task registration.
 """
 
 # built-in
 from pathlib import Path
+from subprocess import run
 from typing import Dict
 
 # third-party
-from vcorelib.task import Inbox, Outbox, Phony
 from vcorelib.task.manager import TaskManager
-from vcorelib.task.subprocess.run import SubprocessLogMixin, is_windows
 
 
-class ArbiterTask(SubprocessLogMixin):
-    """A task for running the runtime arbiter."""
+def audit_local_tasks() -> None:
+    """Ensure that shared task infrastructure is present."""
 
-    default_requirements = {"vmklib.init", "venv", "python-editable"}
+    local = Path(__file__).parent.joinpath("mklocal")
 
-    async def run(self, inbox: Inbox, outbox: Outbox, *args, **kwargs) -> bool:
-        """Generate ninja configuration files."""
+    # Also link a top-level file.
+    top_level = local.parent.parent.joinpath("mklocal")
+    if not top_level.is_symlink():
+        assert not top_level.exists()
+        top_level.symlink_to(local)
 
-        cwd: Path = args[0]
+    if local.is_symlink():
+        return
 
-        configs = cwd.joinpath("local", "arbiter")
+    # If it's not a symlink, it shouldn't be any other kind of file.
+    assert not local.exists()
 
-        config = configs.joinpath(kwargs.get("config", "test") + ".yaml")
+    # Ensure sub-module implementation is present.
+    config = local.parent.parent.joinpath("config")
+    assert config.is_dir()
 
-        return await self.exec(
-            str(
-                inbox["venv"]["venv{python_version}"]["bin"].joinpath(
-                    "runtimepy"
-                )
-            ),
-            "arbiter",
-            str(config),
+    # Initialize submodules if we don't see the directory we're looking for.
+    vmklib = config.joinpath("python", "mklocal")
+    if not vmklib.is_dir():
+        run(
+            ["git", "-C", str(config.parent), "submodule", "update", "--init"],
+            check=True,
         )
 
+    # Create the link.
+    local.symlink_to(vmklib)
+
 
 def register(
     manager: TaskManager,
@@ -45,16 +57,10 @@ def register(
 ) -> bool:
     """Register project tasks to the manager."""
 
-    # Don't run yamllint on Windows because it will fail on newlines.
-    manager.register(
-        Phony("yaml"),
-        [] if is_windows() else ["yaml-lint-local", "yaml-lint-manifest.yaml"],
-    )
-
-    manager.register(ArbiterTask("r", cwd))
+    audit_local_tasks()
 
-    del project
-    del cwd
-    del substitutions
+    from mklocal.python import (  # pylint: disable=import-outside-toplevel
+        register_python,
+    )
 
-    return True
+    return register_python(manager, project, cwd, substitutions)