Codex gate: raising content args from 120->4000 chars newly surfaces secrets on
non-first lines / past char 120 in render paths that print tc.args directly and
bypass the #4926 label redaction. Apply _redactToolTargetLabel to arg values at
every such site: the transparent Full-tab args render (_transparentToolDetailHtml),
the non-transparent tool-card args block (buildToolCard visibleArgs), the
clipboard copy path (_copyEventToClipboard), and the _toolArgsSnapshot itself.
+ node regression proving a secret past char 120 in a long command is masked in
the Full tab while the non-secret command structure is retained.
f79c975842
