def setup(app) -> Dict[str, Any]:
app.connect("<STR_LIT>", on_doctree_read)<EOL>app.connect("<STR_LIT>", on_builder_inited)<EOL>app.add_css_file("<STR_LIT>")<EOL>app.add_node(<EOL>nodes.classifier, override=True, html=(visit_classifier, depart_classifier)<EOL>)<EOL>app.add_node(<EOL>nodes.definition, override=True, html=(visit_definition, depart_definition)<EOL>)<EOL>app.add_node(nodes.term, override=True, html=(visit_term, depart_term))<EOL>return {<EOL>"<STR_LIT:version>": uqbar.__version__,<EOL>"<STR_LIT>": True,<EOL>"<STR_LIT>": True,<EOL>}<EOL>
Sets up Sphinx extension.