feat(students): multi-photo gallery, group photos in export, KIBERone rebrand

db/init.sql

@@ -48,6 +48,15 @@ CREATE TABLE IF NOT EXISTS students (
 ALTER TABLE students ADD COLUMN IF NOT EXISTS photo_path VARCHAR(255);
 ALTER TABLE students ADD COLUMN IF NOT EXISTS profile JSONB;
 
+CREATE TABLE IF NOT EXISTS student_photos (
+  id SERIAL PRIMARY KEY,
+  student_id INT NOT NULL REFERENCES students(id) ON DELETE CASCADE,
+  photo_path VARCHAR(255) NOT NULL,
+  created_at TIMESTAMPTZ DEFAULT now()
+);
+
+CREATE INDEX IF NOT EXISTS idx_student_photos_student_id ON student_photos(student_id);
+
 CREATE TABLE IF NOT EXISTS entries (
   id SERIAL PRIMARY KEY,
   student_name VARCHAR(150) NOT NULL,

db/migration.sql

@@ -240,3 +240,12 @@ ALTER TABLE modules ADD COLUMN IF NOT EXISTS is_active BOOLEAN NOT NULL DEFAULT
 ALTER TABLE modules ADD COLUMN IF NOT EXISTS photo_path VARCHAR(255);
 ALTER TABLE entries ADD COLUMN IF NOT EXISTS module_id INT REFERENCES modules(id) ON DELETE SET NULL;
 CREATE INDEX IF NOT EXISTS idx_entries_module_id ON entries(module_id);
+
+CREATE TABLE IF NOT EXISTS student_photos (
+  id SERIAL PRIMARY KEY,
+  student_id INT NOT NULL REFERENCES students(id) ON DELETE CASCADE,
+  photo_path VARCHAR(255) NOT NULL,
+  created_at TIMESTAMPTZ DEFAULT now()
+);
+
+CREATE INDEX IF NOT EXISTS idx_student_photos_student_id ON student_photos(student_id);