Namespace query id with user's token

Signed-off-by: chatgris <jboyer@af83.com>
Cleanup test

Signed-off-by: chatgris <jboyer@af83.com>
Fix filter id

ES does not seem to enjoy `_`...

Signed-off-by: chatgris <jboyer@af83.com>
Notify on `/river` when a match occurs

Signed-off-by: chatgris <jboyer@af83.com>