feat: add NFT usernames and bot verification (#22)

Implements collectible usernames, official verification workflows, and third-party bot verification after maintainer protocol and migration review.

The composite activity/moderation rating remains an admin-only read model; Telegram Stars Rating wire fields stay unset pending a dedicated official-semantics implementation.

Reviewed-Head: 2796345775ea0f908fb7734601e5e1dee4b653b9
Original-Head: fa082b892fd5180c9c9bc53c81c21cf5d250a75b

Co-authored-by: Egor Egorov <business.egor.sg@gmail.com>
This commit is contained in:
Egor Egorov 2026-07-27 20:18:00 +03:00 • committed by GitHub
parent b0fd3976f1
commit fff8de783a
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GPG key ID: B5690EEEBB952194
169 changed files with 55769 additions and 282 deletions

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@ -97,13 +97,30 @@ func (s *UserStore) ByUsername(ctx context.Context, username string) (domain.Use
row, err := s.q.GetUserByUsername(ctx, username)
if err != nil {
if errors.Is(err, pgx.ErrNoRows) {
return domain.User{}, false, nil
// The scalar users.username column only holds the editable slot, so a
// collectible username resolves through the registry instead. This is a
// fallback rather than the primary path: the fast lookup above stays
// untouched for every pre-existing username.
return s.byCollectibleUsername(ctx, strings.ToLower(username))
}
return domain.User{}, false, fmt.Errorf("get user by username: %w", err)
}
return userFromModel(row), true, nil
}
// byCollectibleUsername resolves an active collectible username to its holder.
// An inactive (client-hidden) name stays occupied but must not resolve.
func (s *UserStore) byCollectibleUsername(ctx context.Context, usernameLower string) (domain.User, bool, error) {
owner, found, err := getPeerUsernameOwner(ctx, s.db, usernameLower, false)
if err != nil {
return domain.User{}, false, fmt.Errorf("get user by collectible username: %w", err)
}
if !found || !owner.collectible || !owner.active || owner.peerType != peerUsernameTypeUser {
return domain.User{}, false, nil
}
return s.ByID(ctx, owner.peerID)
}
func (s *UserStore) CheckUsername(ctx context.Context, userID int64, username string) (bool, error) {
usernameLower := strings.ToLower(strings.TrimSpace(strings.TrimPrefix(username, "@")))
if usernameLower == "" {
@ -210,7 +227,7 @@ func (s *UserStore) UpdateUsername(ctx context.Context, userID int64, username s
}
return domain.User{}, fmt.Errorf("lock user for username update: %w", err)
}
if err := replacePeerUsernameTx(ctx, tx, peerUsernameTypeUser, userID, usernameLower); err != nil {
if err := replacePeerUsernameTx(ctx, tx, peerUsernameTypeUser, userID, username, usernameLower); err != nil {
return domain.User{}, err
}
row, err := qtx.UpdateUserUsername(ctx, sqlcgen.UpdateUserUsernameParams{
@ -280,7 +297,7 @@ func (s *UserStore) Create(ctx context.Context, u domain.User) (domain.User, err
}
usernameLower := strings.ToLower(row.Username)
if usernameLower != "" {
if err := replacePeerUsernameTx(ctx, tx, peerUsernameTypeUser, row.ID, usernameLower); err != nil {
if err := replacePeerUsernameTx(ctx, tx, peerUsernameTypeUser, row.ID, row.Username, usernameLower); err != nil {
return domain.User{}, err
}
}