feat(docs): Add code copy button plugin

OasisPioneer · OasisPioneer · commit db473dbe2b3d · 2026-01-07T23:22:05.000+08:00
diff --git a/requirements.txt b/requirements.txt
@@ -1,4 +1,5 @@
 sphinx
 myst-parser
 furo
-sphinxcontrib-mermaid
+sphinxcontrib-mermaid
+sphinx-copybutton
diff --git a/source/_templates/page.html b/source/_templates/page.html
@@ -1,4 +1,4 @@
-{% extends "furo/page.html" %}
+{% extends "!page.html" %}
 
 {% block content %}
     {{ super() }}
diff --git a/source/conf.py b/source/conf.py
@@ -17,6 +17,7 @@
 extensions = [
     'myst_parser',
     'sphinxcontrib.mermaid',
+    'sphinx_copybutton',
 ]
 source_suffix = {
     '.rst': 'restructuredtext',
