Document that the checkpoint is trained only for the four-digit captcha images from the target deployment footer label v0.7β, and mark other PHPWind releases, forks, themes, and generators as unverified.
Describe alibaba/phpwind as a verified reference implementation containing PwVerifyCode and PwGDCode, without asserting that every live PHPWind deployment uses that exact repository.
Replace the unavailable PHPWind website link with the Alibaba PHPWind source repository and add an explicit upstream-source reference to both model cards.
Refresh the bilingual model cards and documentation for PHPWind, add model badges and documentation indexes, replace legacy evaluation claims with an offline protocol, correct model metadata and visible PHPWind branding, and restore the AGPL-3.0 license text.
