feat: onboarding data

mast-react-vite/src/main.tsx

···
       completed INTEGER NOT NULL DEFAULT 0
     );
     SELECT crsql_as_crr('todos');
+    
+    CREATE TABLE IF NOT EXISTS metadata (
+      key TEXT PRIMARY KEY NOT NULL,
+      value TEXT,
+      updated_at TEXT
+    );
+    SELECT crsql_as_crr('metadata');
     CREATE VIEW IF NOT EXISTS active_todos AS 
     SELECT 
         id,
···
     FROM todos 
     WHERE completed = 0;
   `);
+  
+  // Check if onboarding was already done and insert tasks if not
+  const onboardingComplete = await db.execA("SELECT value FROM metadata WHERE key = 'onboarding_completed'");
+  if (onboardingComplete.length === 0) {
+    console.log("Onboarding not completed, inserting onboarding tasks...");
+    await db.exec(`
+      INSERT INTO todos (id, description, project, tags, due, wait, priority, urgency, completed) VALUES
+        (x'00000000000000000000000000000001', 'Create your first task, with the + icon', 'onboarding', '["tutorial"]', '', '', '', 0, 0),
+        (x'00000000000000000000000000000002', 'Use attributes like +work or #chores and filter tasks with the search bar', 'onboarding', '["tutorial"]', '', '', '', 0, 0),
+        (x'00000000000000000000000000000003', 'Add due dates @2025-01-22 and mark urgent items with !! priority', 'onboarding', '["workflow"]', '', '', '', 0, 0),
+        (x'00000000000000000000000000000004', 'Single tap to select, double-tap to edit tasks, swipe right to complete them, try multiple selections!', 'onboarding', '["workflow"]', '', '', '', 0, 0),
+        (x'00000000000000000000000000000005', 'Switch rooms in the sidebar for separate workspaces', 'onboarding', '["rooms"]', '', '', '', 0, 0);
+      
+      INSERT INTO metadata (key, value, updated_at) VALUES 
+        ('onboarding_completed', 'true', datetime('now'));
+    `);
+  }
+  
   const rx = tblrx(db);
   
   // Register the database context