When a labeling reply is cut off mid-object, _parse_label_response falls
back to a regex that pulls the complete "<cid>": "<name>" pairs, but it
used the captured string body as-is. Escapes such as \u00e9 and \" then
ended up in the community name as literal backslashes, while the same
name in a complete reply decoded correctly. Decode each salvaged value as
a JSON string body, keeping it unchanged when it is not a valid one.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
