UPDATE: database

db/migrations/000007_wiki.up.sql

@@ -0,0 +1,25 @@
+CREATE TABLE IF NOT EXISTS wiki_pages (
+    id UUID PRIMARY KEY DEFAULT uuidv7(),
+    entity_id UUID REFERENCES entities(id) ON DELETE CASCADE,
+    title TEXT,
+    content TEXT,
+    created_at TIMESTAMPTZ DEFAULT now(),
+    updated_at TIMESTAMPTZ DEFAULT now()
+);
+
+CREATE TABLE IF NOT EXISTS wiki_versions (
+    id UUID PRIMARY KEY DEFAULT uuidv7(),
+    wiki_id UUID REFERENCES wiki_pages(id) ON DELETE CASCADE,
+    created_user UUID REFERENCES users(id),
+    note TEXT,
+    content TEXT,
+    created_at TIMESTAMPTZ DEFAULT now(),
+    approved_at TIMESTAMPTZ
+);
+
+CREATE INDEX idx_wiki_entity ON wiki_pages(entity_id);
+
+CREATE TRIGGER trigger_wiki_pages_updated_at
+BEFORE UPDATE ON wiki_pages
+FOR EACH ROW
+EXECUTE FUNCTION update_updated_at();