The planet sets its own from address, and I haven't enabled force-from
for any feed in my rss2email config.
notmuch tag +docker-registry -- tag:new and to:docker-registry@noreply.github.com
notmuch tag +dj-static -- tag:new and to:dj-static@noreply.github.com
notmuch tag +fontconfig -- tag:new and to:fontconfig@lists.freedesktop.org
-notmuch tag +gentoo -- tag:new and \( to:gentoo-dev@lists.gentoo.org or to:gentoo-dev@gentoo.org or to:gentoo-alt@lists.gentoo.org or from:bugzilla-daemon@gentoo.org or from:planet-gentoo@rss2email.invalid or from:gentoo-universe@rss2email.invalid \)
+notmuch tag +gentoo -- tag:new and \( to:gentoo-dev@lists.gentoo.org or to:gentoo-dev@gentoo.org or to:gentoo-alt@lists.gentoo.org or from:bugzilla-daemon@gentoo.org or from:planet@gentoo.org or from:planet-gentoo@rss2email.invalid or from:gentoo-universe@rss2email.invalid \)
notmuch tag +gentoo-prefix -- tag:new and to:gentoo-alt@lists.gentoo.org
notmuch tag +gentoo-python -- tag:new and \( to:gentoo-python@lists.gentoo.org or to:python@gentoo.org \)
notmuch tag +git -- tag:new and \( to:git@vger.kernel.org or to:progit@noreply.github.com \)