Initial commit: MOPC platform with Docker deployment setup

Full Next.js 15 platform with tRPC, Prisma, PostgreSQL, NextAuth.
Includes production Dockerfile (multi-stage, port 7600), docker-compose
with registry-based image pull, Gitea Actions CI workflow, nginx config
for portal.monaco-opc.com, deployment scripts, and DEPLOYMENT.md guide.

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>

prisma/cleanup-all-dummy.ts

@@ -0,0 +1,68 @@
+import { PrismaClient } from '@prisma/client'
+
+const prisma = new PrismaClient()
+
+async function cleanup() {
+  console.log('Checking all rounds...\n')
+
+  const rounds = await prisma.round.findMany({
+    select: {
+      id: true,
+      name: true,
+      slug: true,
+      projects: { select: { id: true, title: true } },
+      _count: { select: { projects: true } }
+    }
+  })
+
+  console.log(`Found ${rounds.length} rounds:`)
+  for (const round of rounds) {
+    console.log(`- ${round.name} (slug: ${round.slug}): ${round._count.projects} projects`)
+  }
+
+  // Find rounds with 9 or fewer projects (dummy data)
+  const dummyRounds = rounds.filter(r => r._count.projects <= 9)
+
+  if (dummyRounds.length > 0) {
+    console.log(`\nDeleting ${dummyRounds.length} dummy round(s)...`)
+
+    for (const round of dummyRounds) {
+      console.log(`\nProcessing: ${round.name}`)
+
+      const projectIds = round.projects.map(p => p.id)
+
+      if (projectIds.length > 0) {
+        // Delete team members first
+        const teamDeleted = await prisma.teamMember.deleteMany({
+          where: { projectId: { in: projectIds } }
+        })
+        console.log(`  Deleted ${teamDeleted.count} team members`)
+
+        // Delete projects
+        const projDeleted = await prisma.project.deleteMany({
+          where: { id: { in: projectIds } }
+        })
+        console.log(`  Deleted ${projDeleted.count} projects`)
+      }
+
+      // Delete the round
+      await prisma.round.delete({ where: { id: round.id } })
+      console.log(`  Deleted round: ${round.name}`)
+    }
+  }
+
+  // Summary
+  const remaining = await prisma.round.count()
+  const projects = await prisma.project.count()
+  console.log(`\n✅ Cleanup complete!`)
+  console.log(`   Remaining rounds: ${remaining}`)
+  console.log(`   Total projects: ${projects}`)
+}
+
+cleanup()
+  .then(() => prisma.$disconnect())
+  .catch(async (e) => {
+    console.error(e)
+    await prisma.$disconnect()
+    process.exit(1)
+  })