Googling "tampermonkey manifest v3" lead me to this issue, which has a lot of relevant discussion: https://github.com/Tampermonkey/tampermonkey/issues/644 https

Googling "tampermonkey manifest v3" lead me to this issue, which has a lot of relevant discussion: https://github.com/Tampermonkey/tampermonkey/issues/644 https://github.com/Tampermonkey/tampermonkey/issues/644