ord() raises TypeError when called on a multi-character string. Several
Unicode characters expand on case conversion ('ß'.upper() == 'SS',
'ffi'.upper() == 'FFI', 'ʼn'.upper() == 'ʼN'). Typing any of these caused
'Failed to input text via CDP: TypeError: ord() expected a character,
but string of length 2 found' and aborted the action.
Fall back to the original character's code point when upper()/lower()
returns more than one code point. The Windows VK code is only an
approximation anyway; the 'text' field passed to dispatchKeyEvent
carries the actual character.
Prevent passwords and other sensitive form data from appearing in debug
logs by showing "[REDACTED N chars]" instead of the actual value.
Fixes issue #4721 (security advisory)
Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
Gaurav Rawat