Release standalone PPT template workflow 0.5.0

runtime/ppt-master/scripts/svg_quality/xml_support.py

@@ -0,0 +1,35 @@
+#!/usr/bin/env python3
+"""PPT Master SVG quality XML helpers.
+
+Provides namespace constants and compact element labels shared by quality-check
+domains.
+
+Usage:
+    Import from ``svg_quality.checker`` or another ``svg_quality`` module.
+
+Examples:
+    from svg_quality.xml_support import local_name
+
+Dependencies:
+    Standard library only.
+"""
+
+from xml.etree import ElementTree as ET
+
+SVG_NS = "http://www.w3.org/2000/svg"
+XLINK_NS = "http://www.w3.org/1999/xlink"
+
+
+def local_name(elem: ET.Element) -> str:
+    """Return an XML element's namespace-free local tag name."""
+    tag = elem.tag
+    if not isinstance(tag, str):
+        return ""
+    return tag.rsplit("}", 1)[-1] if "}" in tag else tag
+
+
+def element_label(elem: ET.Element) -> str:
+    """Return a compact element label for validation messages."""
+    tag = local_name(elem)
+    elem_id = (elem.get("id") or "").strip()
+    return f'<{tag} id="{elem_id}">' if elem_id else f"<{tag}>"