+** pigeonhole
+*** gnu.sieve
+:PROPERTIES:
+:header-args+: :tangle ~/sieve/gnu.sieve :comments none
+:END:
+
+#+begin_src conf
+require [ "regex", "variables", "fileinto", "envelope", "mailbox", "imap4flags", "include" ];
+
+if anyof (
+ address :is "from" "webmasters@gnu.org",
+ address :is "from" "webmasters-comment@gnu.org") {
+ fileinto :create "webmasters";
+ stop;
+}
+
+include :personal "lists";
+#+end_src
+
+*** lists.sieve
+:PROPERTIES:
+:header-args+: :tangle ~/sieve/lists.sieve :comments none
+:END:
+
+#+begin_src conf
+require [ "regex", "variables", "fileinto", "envelope", "mailbox", "imap4flags",
+ "include" ];
+
+if anyof (
+ header :contains "list-id" "<emacs-devel.gnu.org>",
+ header :contains "list-id" "<emacs-orgmode.gnu.org>",
+ header :contains "list-id" "<emacsconf-discuss.gnu.org>",
+ header :contains "list-id" "<fencepost-users.gnu.org>",
+ header :contains "list-id" "<guix-devel.gnu.org>",
+ header :contains "list-id" "<guile-devel.gnu.org>",
+ header :contains "list-id" "<help-gnu-emacs.gnu.org>",
+ header :contains "list-id" "<info-gnu-emacs.gnu.org>",
+ header :contains "list-id" "<www-commits.gnu.org>",
+ header :contains "list-id" "<www-discuss.gnu.org>",
+ header :contains "list-id" "<deepspec.lists.cs.princeton.edu>",
+ header :contains "list-id" "<haskell-cafe.haskell.org>",
+ header :contains "list-id" "<haskell-art.we.lurk.org>",
+ header :contains "list-id" "<notmuch.notmuchmail.org>") {
+ if header :regex "list-id" "<([a-z_0-9-]+)[.@]" {
+ set :lower "listname" "${1}";
+ fileinto :create "l/${listname}";
+ }
+}
+#+end_src
+