feat(backend): add V17 migration, @mention storage, MentionDTO, user search endpoint, and tests

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
2026-03-27 20:09:40 +01:00
parent bc62f3b0af
commit 1615a4ffa5
12 changed files with 225 additions and 22 deletions
--- a/backend/src/main/resources/db/migration/V17__comment_mentions.sql
+++ b/backend/src/main/resources/db/migration/V17__comment_mentions.sql
@@ -0,0 +1,5 @@
+CREATE TABLE comment_mentions (
+    comment_id UUID NOT NULL REFERENCES document_comments(id) ON DELETE CASCADE,
+    user_id    UUID NOT NULL REFERENCES users(id)             ON DELETE CASCADE,
+    PRIMARY KEY (comment_id, user_id)
+);