chore: update document meta

src/CHANGELOG.rst

@@ -0,0 +1,6 @@
+#########
+Changelog
+#########
+
+.. git_changelog::
+    :filename_filter: (LICENSE|AGENTS\.md|src/.*\.rst)

src/README.rst

@@ -3,9 +3,23 @@
 
    AGENTS
 
-############
-Introduction
-############
+########
+Document
+########
+
+Version
+    |version|
+Status
+    Draft
+Author
+    Tiara Rodney <tiara@byteb4rb1e.me>
+License
+    `CC BY-ND 4.0 <https://creativecommons.org/licenses/by-nd/4.0/deed.en>`_
+
+
+########
+Abstract
+########
 
 This document defines the canonical format, semantics, and processing rules
 for the repository-root ``TODO`` file. The file is a human-friendly,
@@ -15,6 +29,10 @@ envelope added at parse time.
 The raw ``TODO`` file is not a MIME document. A preprocessor wraps it into a
 valid ``multipart/mixed`` MIME message before parsing.
 
+#############
+Specification
+#############
+
 
 Raw File Structure
 ==================
@@ -727,3 +745,5 @@ Future part types MAY be added using::
 
 The preprocessor MUST preserve unknown part types but MUST NOT reorder them.
 Unknown types are placed after all defined types.
+
+.. include:: CHANGELOG.rst

src/conf.py

@@ -1,5 +1,8 @@
 import datetime
+from pathlib import Path
+
 from sphinx.util import logging
+from setuptools_scm import get_version
 
 logger = logging.getLogger(__name__)
 
@@ -9,13 +12,16 @@ extensions = [
     'sphinx_last_updated_by_git',
     'sphinx_markdown_builder',
     'myst_parser',
+    'sphinx_git',
 ]
 
 
 templates_path = ["_templates"]
 
 project = "MIME TODO"
-copyright = "2026, Tiara Rodney"
+copyright = "%Y, Tiara Rodney"
+version = get_version(root=Path(__file__).parents[1])
+release = version
 
 html_title = project
 html_theme = 'bizstyle'