Initial commit - OBS Source Switcher Plugin UI

Complete Next.js application for managing OBS Source Switcher
- Stream management with multiple screen layouts
- Team management CRUD operations
- SQLite database integration
- OBS WebSocket API integration
- Updated to latest versions (Next.js 15.4.1, React 19.1.0, Tailwind CSS 4.0.0)
- Enhanced .gitignore for privacy and development

app/api/teams/route.ts

@@ -0,0 +1,37 @@
+import { NextResponse } from 'next/server';
+import { getDatabase } from '../../../lib/database';
+import { Team } from '@/types';
+import { TABLE_NAMES } from '@/lib/constants';
+
+export async function GET() {
+    const db = await getDatabase();
+    const teams: Team[] = await db.all(`SELECT * FROM ${TABLE_NAMES.TEAMS}`);
+    return NextResponse.json(teams);
+}
+
+export async function POST(request: Request) {
+    try {
+        const { team_name } = await request.json();
+        
+        if (!team_name) {
+            return NextResponse.json({ error: 'Team name is required' }, { status: 400 });
+        }
+
+        const db = await getDatabase();
+        
+        const result = await db.run(
+            `INSERT INTO ${TABLE_NAMES.TEAMS} (team_name) VALUES (?)`,
+            [team_name]
+        );
+        
+        const newTeam: Team = {
+            team_id: result.lastID!,
+            team_name: team_name
+        };
+        
+        return NextResponse.json(newTeam, { status: 201 });
+    } catch (error) {
+        console.error('Error creating team:', error);
+        return NextResponse.json({ error: 'Failed to create team' }, { status: 500 });
+    }
+}