태그를 관리용/일반용으로 분리하고 관리자 드래그 정렬을 추가.

댓글/회원/관리자 인증·프로필 흐름 보완과 관련 마이그레이션 및 문서를 함께 반영해 운영 동선을 안정화.

Co-authored-by: Cursor <cursoragent@cursor.com>

db/migrations/012_add_comment_likes.sql

@@ -0,0 +1,9 @@
+CREATE TABLE IF NOT EXISTS comment_likes (
+  comment_id UUID NOT NULL REFERENCES comments(id) ON DELETE CASCADE,
+  user_id UUID NOT NULL REFERENCES users(id) ON DELETE CASCADE,
+  created_at TIMESTAMPTZ NOT NULL DEFAULT now(),
+  PRIMARY KEY (comment_id, user_id)
+);
+
+CREATE INDEX IF NOT EXISTS comment_likes_user_id_idx
+  ON comment_likes (user_id);

db/migrations/013_add_user_admin_role.sql

@@ -0,0 +1,12 @@
+ALTER TABLE users
+  ADD COLUMN IF NOT EXISTS is_admin BOOLEAN NOT NULL DEFAULT false;
+
+WITH first_user AS (
+  SELECT id
+  FROM users
+  ORDER BY created_at ASC, id ASC
+  LIMIT 1
+)
+UPDATE users
+SET is_admin = true
+WHERE id IN (SELECT id FROM first_user);

db/migrations/014_add_user_role_levels.sql

@@ -0,0 +1,27 @@
+ALTER TABLE users
+  ADD COLUMN IF NOT EXISTS user_role TEXT NOT NULL DEFAULT 'member';
+
+UPDATE users
+SET user_role = CASE
+  WHEN is_admin THEN 'admin'
+  ELSE 'member'
+END
+WHERE user_role NOT IN ('owner', 'admin', 'member');
+
+WITH first_user AS (
+  SELECT id
+  FROM users
+  ORDER BY created_at ASC, id ASC
+  LIMIT 1
+)
+UPDATE users
+SET user_role = 'owner'
+WHERE id IN (SELECT id FROM first_user)
+  AND is_admin = true;
+
+ALTER TABLE users
+  DROP CONSTRAINT IF EXISTS users_user_role_check;
+
+ALTER TABLE users
+  ADD CONSTRAINT users_user_role_check
+  CHECK (user_role IN ('owner', 'admin', 'member'));

db/migrations/015_add_tag_type_and_reorder_support.sql

@@ -0,0 +1,13 @@
+ALTER TABLE tags
+  ADD COLUMN IF NOT EXISTS tag_type TEXT NOT NULL DEFAULT 'managed';
+
+UPDATE tags
+SET tag_type = 'managed'
+WHERE tag_type NOT IN ('managed', 'general');
+
+ALTER TABLE tags
+  DROP CONSTRAINT IF EXISTS tags_tag_type_check;
+
+ALTER TABLE tags
+  ADD CONSTRAINT tags_tag_type_check
+  CHECK (tag_type IN ('managed', 'general'));