에디터 MVP 골격 및 프로젝트 저장/로드 기능 구현

prisma/migrations/20251117180956_init_projects/migration.sql

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+-- CreateEnum
+CREATE TYPE "ProjectStatus" AS ENUM ('DRAFT', 'PUBLISHED', 'ARCHIVED');
+
+-- CreateTable
+CREATE TABLE "Project" (
+    "id" TEXT NOT NULL,
+    "title" TEXT NOT NULL,
+    "slug" TEXT NOT NULL,
+    "status" "ProjectStatus" NOT NULL DEFAULT 'DRAFT',
+    "contentJson" JSONB NOT NULL,
+    "createdAt" TIMESTAMP(3) NOT NULL DEFAULT CURRENT_TIMESTAMP,
+    "updatedAt" TIMESTAMP(3) NOT NULL,
+
+    CONSTRAINT "Project_pkey" PRIMARY KEY ("id")
+);
+
+-- CreateTable
+CREATE TABLE "Asset" (
+    "id" TEXT NOT NULL,
+    "projectId" TEXT NOT NULL,
+    "kind" TEXT NOT NULL,
+    "url" TEXT NOT NULL,
+    "hash" TEXT,
+    "meta" JSONB,
+    "createdAt" TIMESTAMP(3) NOT NULL DEFAULT CURRENT_TIMESTAMP,
+
+    CONSTRAINT "Asset_pkey" PRIMARY KEY ("id")
+);
+
+-- CreateIndex
+CREATE UNIQUE INDEX "Project_slug_key" ON "Project"("slug");
+
+-- AddForeignKey
+ALTER TABLE "Asset" ADD CONSTRAINT "Asset_projectId_fkey" FOREIGN KEY ("projectId") REFERENCES "Project"("id") ON DELETE CASCADE ON UPDATE CASCADE;

prisma/migrations/migration_lock.toml

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+# Please do not edit this file manually
+# It should be added in your version-control system (e.g., Git)
+provider = "postgresql"