Add hunts table and default row; improve error handling and UI for team management

init-schema.sql

@@ -44,6 +44,22 @@ CREATE TABLE game_settings (
                                updated_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP
 );
 
+-- Execute this in your database:
+CREATE TABLE IF NOT EXISTS hunts (
+    id INT AUTO_INCREMENT PRIMARY KEY,
+    active BOOLEAN DEFAULT FALSE,
+    start_time DATETIME DEFAULT NULL,
+    end_time DATETIME DEFAULT NULL,
+    created_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP
+);
+
+-- Insert a default hunt row if none exists:
+INSERT INTO hunts (active) 
+SELECT FALSE 
+WHERE NOT EXISTS (SELECT 1 FROM hunts LIMIT 1);
+
+
+
 -- Insert initial admin user
 INSERT INTO users (username, password, role)
 VALUES ('admin', '$2a$10$N9qo8uLOickgx2ZMRZoMyeIjZAgcfl7p92ldGxad68LJZdL17lhWy', 'admin');