Word Services in macOS Sequoia: reenabling after migration

When I migrated from Mojave to Sequoia (with a pause at Monterey I think) I lost the word services I liked. Today I finally investigated and figured out they came from DevonThink's free WordService "app" . During the migration they were disabled, so I had to relearn how they work (macOS needs AI for searches of system settings -- because obviously Apple will never do the obvious fixes): Now go…