The permissions to run scripts in the context of a webpage (i.e. full access, what tampermonkey does) are gated on a per-site level. E.g. here's the "bypass pa

The permissions to run scripts in the context of a webpage (i.e. full access, what tampermonkey does) are gated on a per-site level. E.g. here's the "bypass paywalls" extension requesting permission to inject content scripts into particular domains sites: https://github.com/iamadamdev/bypass-paywalls-chrome/blob/c66fb6d18ab35488ee0f7c14011b9eb1d9b764f6/manifest-ff.json#L11-L80 https://github.com/iamadamdev/bypass-paywalls-chrome/blob/c6...