added mark dep

pyproject.toml

@@ -9,6 +9,7 @@ authors = [
 requires-python = ">=3.12"
 dependencies = [
     "dacite>=1.9.2",
+    "marko[codehilite]>=2.1.4",
     "python-frontmatter>=1.1.0",
     "typer>=0.16.0",
 ]

uv.lock

@@ -65,6 +65,20 @@ wheels = [
     { url = "https://files.pythonhosted.org/packages/42/d7/1ec15b46af6af88f19b8e5ffea08fa375d433c998b8a7639e76935c14f1f/markdown_it_py-3.0.0-py3-none-any.whl", hash = "sha256:355216845c60bd96232cd8d8c40e8f9765cc86f46880e43a8fd22dc1a1a8cab1", size = 87528, upload-time = "2023-06-03T06:41:11.019Z" },
 ]
 
+[[package]]
+name = "marko"
+version = "2.1.4"
+source = { registry = "https://pypi.org/simple" }
+sdist = { url = "https://files.pythonhosted.org/packages/72/dc/c8cadbd83de1b38d95a48568b445a5553005ebdd32e00a333ca940113db4/marko-2.1.4.tar.gz", hash = "sha256:dd7d66f3706732bf8f994790e674649a4fd0a6c67f16b80246f30de8e16a1eac", size = 142795, upload-time = "2025-06-13T03:25:50.857Z" }
+wheels = [
+    { url = "https://files.pythonhosted.org/packages/c3/66/49e3691d14898fb6e34ccb337c7677dfb7e18269ed170f12e4b85315eae6/marko-2.1.4-py3-none-any.whl", hash = "sha256:81c2b9f570ca485bc356678d9ba1a1b3eb78b4a315d01f3ded25442fdc796990", size = 42186, upload-time = "2025-06-13T03:25:49.858Z" },
+]
+
+[package.optional-dependencies]
+codehilite = [
+    { name = "pygments" },
+]
+
 [[package]]
 name = "mdurl"
 version = "0.1.2"
@@ -248,6 +262,7 @@ version = "0.1.0"
 source = { editable = "." }
 dependencies = [
     { name = "dacite" },
+    { name = "marko", extra = ["codehilite"] },
     { name = "python-frontmatter" },
     { name = "typer" },
 ]
@@ -262,6 +277,7 @@ dev = [
 [package.metadata]
 requires-dist = [
     { name = "dacite", specifier = ">=1.9.2" },
+    { name = "marko", extras = ["codehilite"], specifier = ">=2.1.4" },
     { name = "python-frontmatter", specifier = ">=1.1.0" },
     { name = "typer", specifier = ">=0.16.0" },
 ]