@egarciavaz for workflows, you can add your kudos to this idea: https://community.hubspot.com/t5/HubSpot-Ideas/Workflow-Trigger-Meeting-Scheduled/idi-p/12129
Can you clarify the original part of your idea? Are you looking for additional settings on Meetings link that would let you say “if a contact books a meeting using this link, set their lifecycle stage to X”?