U+E002C "󠀬" Tag Comma Unicode Character

U+E002C "󠀬" Tag Comma is a special invisible formatting character within the Unicode Tag range, used primarily as a non printing control character in plain text to represent a comma within language tags or other metadata contexts. It is part of a set of 95 tag characters that correspond to the ASCII printable range, allowing for the encoding of tags in text without visible glyphs, but it is not intended for normal punctuation and requires application support to be processed correctly.