Implement Follows

[Pleb5]

• User should be able to widen or narrow its web of trust
• Follow/Unfollow and Mute/Unmute can solve that
• Also need some mechanism to check other users' lists if follows (not mutes) and adopt people from that list
• See Amethyst as inspiration

[Pleb5]

UPDATE: Use NIP51 kind 30_000 Follows for dedicated SatShoot follows!

• When following people with kind3 follows in microblog clients it is a good base-layer web of Trust
  • With optional SatShoot WoT
• BUT when the user follows someone in SatShoot it might be uninterested in blog posts of freelancer/client. He only wants to see other party's Tickets and Offers aka add to Web of Trust
• So we will not mix these two types of follows but use kind3-s for building a basic web of trust and use nip51 for freelance only
• There will be NO mutes and reports in SatShoot. ONLY follow/unfollow
• Follow will add user to web of trust regardless of basic wot score
• Unfollow will remove user from the kind 30_000 list but can still be seen based on basic wot score
• Need to add follow status to Tickets, Offers and User card. This will help users see if their actions are likely to be seen by other party or not
  • Since WoT is not fetched both ways(performance reasons), only for current user, this comes handy and incentivizes users to follow each other to gain visibility
• Add 'Follow back' on User card when user already follows current user
• Add follows to notifications