Testing infrastructure, fix truncating of dataURLs (#26)

* feat: implement comprehensive testing infrastructure

- Fix image dataURL truncation bug in security.ts with configurable size limits
- Add backend integration tests (22 tests) with Vitest for API validation
- Add frontend unit tests (11 tests) for JSON serialization
- Implement browser-based E2E tests (8 tests) with Playwright
- Create Docker setup for repeatable E2E testing environment
- Add GitHub Actions CI workflow for automated testing
- Update .gitignore for test artifacts and temporary files

Testing Infrastructure:
- Backend: Vitest + Supertest for API integration tests
- Frontend: Vitest + Testing Library for component tests
- E2E: Playwright with Chromium for full browser automation
- CI/CD: GitHub Actions with parallel test execution

Security Improvements:
- Make dataURL size limit configurable (default: 10MB)
- Enhanced validation for image dataURLs
- Block malicious content (javascript:, script tags)

All tests pass: 41 total (22 backend + 11 frontend + 8 E2E)

* feat(tests): add comprehensive E2E tests for dashboard workflows and image persistence
chore(env): update environment variables for consistent API URL usage
fix(api): centralize API request helpers for drawing and collection management
style(DrawingCard): enhance accessibility with ARIA attributes and data-testid for testing

* cleanup/revise documentation

* cleanup/revise documentation

* Add end-to-end tests for drawing CRUD, export/import, search/sort, and theme toggle functionalities

- Implemented E2E tests for drawing creation, editing, and deletion in `drawing-crud.spec.ts`.
- Added tests for export and import features, including JSON and SQLite formats in `export-import.spec.ts`.
- Created tests for searching and sorting drawings by name and date in `search-and-sort.spec.ts`.
- Developed tests for theme toggle functionality to ensure persistence across sessions in `theme-toggle.spec.ts`.

* fix: exclude test files from production build to fix Docker build

* feat: implement comprehensive testing infrastructure (#19)

* bump version 0.1.7

* feat: implement comprehensive testing infrastructure

- Fix image dataURL truncation bug in security.ts with configurable size limits
- Add backend integration tests (22 tests) with Vitest for API validation
- Add frontend unit tests (11 tests) for JSON serialization
- Implement browser-based E2E tests (8 tests) with Playwright
- Create Docker setup for repeatable E2E testing environment
- Add GitHub Actions CI workflow for automated testing
- Update .gitignore for test artifacts and temporary files

Testing Infrastructure:
- Backend: Vitest + Supertest for API integration tests
- Frontend: Vitest + Testing Library for component tests
- E2E: Playwright with Chromium for full browser automation
- CI/CD: GitHub Actions with parallel test execution

Security Improvements:
- Make dataURL size limit configurable (default: 10MB)
- Enhanced validation for image dataURLs
- Block malicious content (javascript:, script tags)

All tests pass: 41 total (22 backend + 11 frontend + 8 E2E)

* feat(tests): add comprehensive E2E tests for dashboard workflows and image persistence
chore(env): update environment variables for consistent API URL usage
fix(api): centralize API request helpers for drawing and collection management
style(DrawingCard): enhance accessibility with ARIA attributes and data-testid for testing

* Add end-to-end tests for drawing CRUD, export/import, search/sort, and theme toggle functionalities

- Implemented E2E tests for drawing creation, editing, and deletion in `drawing-crud.spec.ts`.
- Added tests for export and import features, including JSON and SQLite formats in `export-import.spec.ts`.
- Created tests for searching and sorting drawings by name and date in `search-and-sort.spec.ts`.
- Developed tests for theme toggle functionality to ensure persistence across sessions in `theme-toggle.spec.ts`.

* Update backend/src/__tests__/testUtils.ts

---------

Co-authored-by: Zimeng Xiong <zxzimeng@gmail.com>
* version bump 0.1.8

* fix(ci): consolidate E2E server startup to prevent shell isolation issues

Background processes started with & in separate GitHub Actions run steps
can terminate when those steps complete because each step creates a new
shell. This caused the backend and frontend servers to die before the
E2E tests could run.

Fixed by consolidating server startup and test execution into a single
shell step with:
- Proper PID tracking for cleanup
- Health check loops instead of fixed sleep times
- All processes run in the same shell session

* fix(ci): use absolute database path for E2E tests

* fix(backend): use resolved DATABASE_URL path for export/import endpoints

---------

Co-authored-by: Adrian Acala <adrianacala017@gmail.com>

.github/workflows/test.yml

@@ -0,0 +1,199 @@
+name: Tests
+
+on:
+  push:
+    branches: [main]
+  pull_request:
+    branches: [main]
+
+jobs:
+  backend-tests:
+    name: Backend Tests
+    runs-on: ubuntu-latest
+    
+    steps:
+      - uses: actions/checkout@v4
+      
+      - name: Setup Node.js
+        uses: actions/setup-node@v4
+        with:
+          node-version: '20'
+          cache: 'npm'
+          cache-dependency-path: backend/package-lock.json
+      
+      - name: Install backend dependencies
+        run: |
+          cd backend
+          npm ci
+      
+      - name: Generate Prisma client
+        run: |
+          cd backend
+          npx prisma generate
+      
+      - name: Run backend tests
+        run: |
+          cd backend
+          npm test
+
+  frontend-unit-tests:
+    name: Frontend Unit Tests
+    runs-on: ubuntu-latest
+    
+    steps:
+      - uses: actions/checkout@v4
+      
+      - name: Setup Node.js
+        uses: actions/setup-node@v4
+        with:
+          node-version: '20'
+          cache: 'npm'
+          cache-dependency-path: frontend/package-lock.json
+      
+      - name: Install frontend dependencies
+        run: |
+          cd frontend
+          npm ci
+      
+      - name: Run frontend tests
+        run: |
+          cd frontend
+          npm test
+
+  e2e-tests:
+    name: E2E Browser Tests
+    runs-on: ubuntu-latest
+    
+    steps:
+      - uses: actions/checkout@v4
+      
+      - name: Setup Node.js
+        uses: actions/setup-node@v4
+        with:
+          node-version: '20'
+      
+      - name: Install backend dependencies
+        run: |
+          cd backend
+          npm ci
+      
+      - name: Generate Prisma client
+        run: |
+          cd backend
+          npx prisma generate
+      
+      - name: Setup backend database
+        run: |
+          cd backend
+          npx prisma db push
+        env:
+          DATABASE_URL: file:${{ github.workspace }}/backend/prisma/e2e-test.db
+      
+      - name: Install frontend dependencies
+        run: |
+          cd frontend
+          npm ci
+      
+      - name: Install E2E test dependencies
+        run: |
+          cd e2e
+          npm ci
+      
+      - name: Install Playwright browsers
+        run: |
+          cd e2e
+          npx playwright install chromium --with-deps
+      
+      - name: Start servers and run E2E tests
+        run: |
+          # Start backend server in background
+          cd backend
+          DATABASE_URL="file:${{ github.workspace }}/backend/prisma/e2e-test.db" FRONTEND_URL="http://localhost:5173" npm run dev &
+          BACKEND_PID=$!
+          cd ..
+          
+          # Wait for backend to be ready
+          echo "Waiting for backend server..."
+          for i in {1..30}; do
+            if curl -s http://localhost:8000/health > /dev/null; then
+              echo "Backend is ready!"
+              break
+            fi
+            echo "Attempt $i: Backend not ready yet..."
+            sleep 2
+          done
+          
+          # Start frontend server in background
+          cd frontend
+          npm run dev -- --host &
+          FRONTEND_PID=$!
+          cd ..
+          
+          # Wait for frontend to be ready
+          echo "Waiting for frontend server..."
+          for i in {1..30}; do
+            if curl -s http://localhost:5173 > /dev/null; then
+              echo "Frontend is ready!"
+              break
+            fi
+            echo "Attempt $i: Frontend not ready yet..."
+            sleep 2
+          done
+          
+          # Run E2E tests
+          cd e2e
+          NO_SERVER=true CI=true npx playwright test
+          TEST_EXIT_CODE=$?
+          
+          # Cleanup
+          kill $BACKEND_PID $FRONTEND_PID 2>/dev/null || true
+          
+          exit $TEST_EXIT_CODE
+        env:
+          DATABASE_URL: file:${{ github.workspace }}/backend/prisma/e2e-test.db
+      
+      - name: Upload Playwright report
+        uses: actions/upload-artifact@v4
+        if: always()
+        with:
+          name: playwright-report
+          path: e2e/playwright-report/
+          retention-days: 7
+      
+      - name: Upload test results
+        uses: actions/upload-artifact@v4
+        if: failure()
+        with:
+          name: test-results
+          path: e2e/test-results/
+          retention-days: 7
+
+  # Security tests for data sanitization
+  security-tests:
+    name: Security Sanitization Tests
+    runs-on: ubuntu-latest
+    
+    steps:
+      - uses: actions/checkout@v4
+      
+      - name: Setup Node.js
+        uses: actions/setup-node@v4
+        with:
+          node-version: '20'
+          cache: 'npm'
+          cache-dependency-path: backend/package-lock.json
+      
+      - name: Install backend dependencies
+        run: |
+          cd backend
+          npm ci
+      
+      - name: Generate Prisma client
+        run: |
+          cd backend
+          npx prisma generate
+      
+      - name: Run security tests
+        run: |
+          cd backend
+          npx ts-node src/securityTest.ts

.gitignore

@@ -4,7 +4,15 @@ backend/node_modules
 
 # Database
 backend/prisma/*.db
+backend/prisma/**/*.db
+backend/prisma/*.db-journal
+backend/prisma/**/*.db-journal
 backend/prisma/dev.db
+backend/prisma/e2e-test.db
+backend/prisma/*.backup
+
+# Uploads
+backend/uploads/
 
 # Generated files
 backend/src/generated/
@@ -20,6 +28,25 @@ frontend/dist/
 frontend/build/
 backend/dist/
 
+# E2E Testing
+e2e/node_modules/
+e2e/test-results/
+e2e/playwright-report/
+e2e/.playwright/
+
+# Temporary files
+*.tmp
+*.temp
+*.bak
+
+# Test artifacts (in case they appear in other locations)
+**/playwright-report/
+**/test-results/
+**/playwright/.cache/
+
+# Docker volumes (if any temporary ones are created)
+docker-volumes/
+
 # Logs
 *.log
 logs/
@@ -37,6 +64,13 @@ pids
 coverage/
 *.lcov
 
+# Vitest cache
+.vitest/
+
+# Playwright screenshots/videos on failure
+**/screenshots/
+**/videos/
+
 # Dependency directories
 jspm_packages/
 

README.md

@@ -1,6 +1,6 @@
 <img src="logoExcaliDash.png" alt="ExcaliDash Logo" width="80" height="88">
 
-# ExcaliDash v0.1.7
+# ExcaliDash v0.1.8
 
 ![License](https://img.shields.io/github/license/zimengxiong/ExcaliDash)
 ![PRs Welcome](https://img.shields.io/badge/PRs-welcome-brightgreen.svg)

VERSION

@@ -1 +1 @@
-0.1.7
+0.1.8

backend/package.json

@@ -1,11 +1,13 @@
 {
   "name": "backend",
-  "version": "0.1.7",
+  "version": "0.1.8",
   "description": "",
   "main": "index.js",
   "scripts": {
     "dev": "nodemon src/index.ts",
-    "test": "echo \"Error: no test specified\" && exit 1"
+    "test": "vitest run",
+    "test:watch": "vitest",
+    "test:coverage": "vitest run --coverage"
   },
   "keywords": [],
   "author": "",
@@ -33,8 +35,11 @@
     "@types/cors": "^2.8.19",
     "@types/express": "^5.0.5",
     "@types/node": "^24.10.1",
+    "@types/supertest": "^6.0.3",
     "nodemon": "^3.1.11",
+    "supertest": "^7.1.4",
     "ts-node": "^10.9.2",
-    "typescript": "^5.9.3"
+    "typescript": "^5.9.3",
+    "vitest": "^4.0.15"
   }
 }

backend/src/__tests__/testUtils.ts

@@ -0,0 +1,218 @@
+/**
+ * Test utilities for backend integration tests
+ */
+import { PrismaClient } from "../generated/client";
+import path from "path";
+import { execSync } from "child_process";
+
+// Use a separate test database
+const TEST_DB_PATH = path.resolve(__dirname, "../../prisma/test.db");
+
+/**
+ * Get a test Prisma client pointing to the test database
+ */
+export const getTestPrisma = () => {
+  const databaseUrl = `file:${TEST_DB_PATH}`;
+  process.env.DATABASE_URL = databaseUrl;
+  return new PrismaClient({
+    datasources: {
+      db: {
+        url: databaseUrl,
+      },
+    },
+  });
+};
+
+/**
+ * Setup the test database by running migrations
+ */
+export const setupTestDb = () => {
+  const databaseUrl = `file:${TEST_DB_PATH}`;
+  process.env.DATABASE_URL = databaseUrl;
+  
+  // Run Prisma migrations to create the test database
+  try {
+    execSync("npx prisma db push --skip-generate", {
+      cwd: path.resolve(__dirname, "../../"),
+      env: { ...process.env, DATABASE_URL: databaseUrl },
+      stdio: "pipe",
+    });
+  } catch (error) {
+    console.error("Failed to setup test database:", error);
+    throw error;
+  }
+};
+
+/**
+ * Clean up the test database between tests
+ */
+export const cleanupTestDb = async (prisma: PrismaClient) => {
+  // Delete all drawings and collections (except Trash)
+  await prisma.drawing.deleteMany({});
+  await prisma.collection.deleteMany({
+    where: { id: { not: "trash" } },
+  });
+};
+
+/**
+ * Initialize test database with required data
+ */
+export const initTestDb = async (prisma: PrismaClient) => {
+  // Ensure Trash collection exists
+  const trash = await prisma.collection.findUnique({
+    where: { id: "trash" },
+  });
+  if (!trash) {
+    await prisma.collection.create({
+      data: { id: "trash", name: "Trash" },
+    });
+  }
+};
+
+/**
+ * Generate a sample base64 PNG image data URL
+ * This creates a small but valid PNG for testing
+ */
+export const generateSampleImageDataUrl = (size: "small" | "medium" | "large" = "small"): string => {
+  // Minimal 1x1 red PNG (smallest valid PNG possible)
+  const smallPng = "iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAADUlEQVR42mP8z8DwHwAFBQIAX8jx0gAAAABJRU5ErkJggg==";
+  
+  if (size === "small") {
+    return `data:image/png;base64,${smallPng}`;
+  }
+  
+  // For medium/large, repeat the pattern to create larger payloads
+  const repetitions = size === "medium" ? 1000 : 10000;
+  const paddedBase64 = smallPng.repeat(repetitions);
+  
+  return `data:image/png;base64,${paddedBase64}`;
+};
+
+/**
+ * Generate a large image data URL that exceeds the 10000 char limit
+ * This is specifically designed to catch the truncation bug from issue #17
+ */
+export const generateLargeImageDataUrl = (): string => {
+  // Create a base64 string that's definitely larger than 10000 characters
+  // This simulates a real image that would get truncated by the old code
+  const baseImage = "iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAADUlEQVR42mP8z8DwHwAFBQIAX8jx0gAAAABJRU5ErkJggg==";
+  // Repeat to create a ~50KB payload
+  const largeBase64 = baseImage.repeat(500);
+  return `data:image/png;base64,${largeBase64}`;
+};
+
+/**
+ * Create a sample Excalidraw files object with embedded images
+ */
+export const createSampleFilesObject = (imageCount: number = 1, size: "small" | "large" = "small") => {
+  const files: Record<string, any> = {};
+  
+  for (let i = 0; i < imageCount; i++) {
+    const fileId = `file-${i}-${Date.now()}`;
+    files[fileId] = {
+      id: fileId,
+      mimeType: "image/png",
+      dataURL: size === "large" ? generateLargeImageDataUrl() : generateSampleImageDataUrl("small"),
+      created: Date.now(),
+      lastRetrieved: Date.now(),
+    };
+  }
+  
+  return files;
+};
+
+/**
+ * Create a minimal valid Excalidraw drawing payload
+ */
+export const createTestDrawingPayload = (options: {
+  name?: string;
+  files?: Record<string, any> | null;
+  elements?: any[];
+  appState?: any;
+} = {}) => {
+  return {
+    name: options.name ?? "Test Drawing",
+    elements: options.elements ?? [
+      {
+        id: "element-1",
+        type: "rectangle",
+        x: 100,
+        y: 100,
+        width: 200,
+        height: 100,
+        angle: 0,
+        strokeColor: "#000000",
+        backgroundColor: "transparent",
+        fillStyle: "hachure",
+        strokeWidth: 1,
+        strokeStyle: "solid",
+        roughness: 1,
+        opacity: 100,
+        groupIds: [],
+        frameId: null,
+        roundness: null,
+        seed: 12345,
+        version: 1,
+        versionNonce: 1,
+        isDeleted: false,
+        boundElements: null,
+        updated: Date.now(),
+        link: null,
+        locked: false,
+      },
+    ],
+    appState: options.appState ?? {
+      viewBackgroundColor: "#ffffff",
+      gridSize: null,
+    },
+    files: options.files ?? null,
+    preview: null,
+    collectionId: null,
+  };
+};
+
+/**
+ * Compare two files objects to check if image data was preserved
+ */
+export const compareFilesObjects = (original: Record<string, any>, received: Record<string, any>): {
+  isEqual: boolean;
+  differences: string[];
+} => {
+  const differences: string[] = [];
+  
+  const originalKeys = Object.keys(original);
+  const receivedKeys = Object.keys(received);
+  
+  if (originalKeys.length !== receivedKeys.length) {
+    differences.push(`Key count mismatch: original=${originalKeys.length}, received=${receivedKeys.length}`);
+  }
+  
+  for (const key of originalKeys) {
+    if (!(key in received)) {
+      differences.push(`Missing key: ${key}`);
+      continue;
+    }
+    
+    const origFile = original[key];
+    const recvFile = received[key];
+    
+    // Check dataURL specifically - this is where truncation would occur
+    if (origFile.dataURL !== recvFile.dataURL) {
+      differences.push(
+        `DataURL mismatch for ${key}: ` +
+        `original length=${origFile.dataURL?.length ?? 0}, ` +
+        `received length=${recvFile.dataURL?.length ?? 0}`
+      );
+      
+      // Check if it was truncated
+      if (recvFile.dataURL && origFile.dataURL?.startsWith(recvFile.dataURL.substring(0, 100))) {
+        differences.push(`TRUNCATION DETECTED: dataURL was cut short`);
+      }
+    }
+  }
+  
+  return {
+    isEqual: differences.length === 0,
+    differences,
+  };
+};

backend/src/generated/client/browser.ts

@@ -1,29 +0,0 @@
-
-/* !!! This is code generated by Prisma. Do not edit directly. !!! */
-/* eslint-disable */
-// biome-ignore-all lint: generated file
-// @ts-nocheck 
-/*
- * This file should be your main import to use Prisma-related types and utilities in a browser. 
- * Use it to get access to models, enums, and input types.
- * 
- * This file does not contain a `PrismaClient` class, nor several other helpers that are intended as server-side only.
- * See `client.ts` for the standard, server-side entry point.
- *
- * 🟢 You can import this file directly.
- */
-
-import * as Prisma from './internal/prismaNamespaceBrowser'
-export { Prisma }
-export * as $Enums from './enums'
-export * from './enums';
-/**
- * Model Collection
- * 
- */
-export type Collection = Prisma.CollectionModel
-/**
- * Model Drawing
- * 
- */
-export type Drawing = Prisma.DrawingModel

backend/src/generated/client/client.ts

@@ -1,49 +0,0 @@
-
-/* !!! This is code generated by Prisma. Do not edit directly. !!! */
-/* eslint-disable */
-// biome-ignore-all lint: generated file
-// @ts-nocheck 
-/*
- * This file should be your main import to use Prisma. Through it you get access to all the models, enums, and input types.
- * If you're looking for something you can import in the client-side of your application, please refer to the `browser.ts` file instead.
- *
- * 🟢 You can import this file directly.
- */
-
-import * as process from 'node:process'
-import * as path from 'node:path'
-
-import * as runtime from "@prisma/client/runtime/client"
-import * as $Enums from "./enums"
-import * as $Class from "./internal/class"
-import * as Prisma from "./internal/prismaNamespace"
-
-export * as $Enums from './enums'
-export * from "./enums"
-/**
- * ## Prisma Client
- * 
- * Type-safe database client for TypeScript
- * @example
- * ```
- * const prisma = new PrismaClient()
- * // Fetch zero or more Collections
- * const collections = await prisma.collection.findMany()
- * ```
- * 
- * Read more in our [docs](https://www.prisma.io/docs/reference/tools-and-interfaces/prisma-client).
- */
-export const PrismaClient = $Class.getPrismaClientClass()
-export type PrismaClient<LogOpts extends Prisma.LogLevel = never, OmitOpts extends Prisma.PrismaClientOptions["omit"] = Prisma.PrismaClientOptions["omit"], ExtArgs extends runtime.Types.Extensions.InternalArgs = runtime.Types.Extensions.DefaultArgs> = $Class.PrismaClient<LogOpts, OmitOpts, ExtArgs>
-export { Prisma }
-
-/**
- * Model Collection
- * 
- */
-export type Collection = Prisma.CollectionModel
-/**
- * Model Drawing
- * 
- */
-export type Drawing = Prisma.DrawingModel

backend/src/generated/client/commonInputTypes.ts

@@ -1,272 +0,0 @@
-
-/* !!! This is code generated by Prisma. Do not edit directly. !!! */
-/* eslint-disable */
-// biome-ignore-all lint: generated file
-// @ts-nocheck 
-/*
- * This file exports various common sort, input & filter types that are not directly linked to a particular model.
- *
- * 🟢 You can import this file directly.
- */
-
-import type * as runtime from "@prisma/client/runtime/client"
-import * as $Enums from "./enums"
-import type * as Prisma from "./internal/prismaNamespace"
-
-
-export type StringFilter<$PrismaModel = never> = {
-  equals?: string | Prisma.StringFieldRefInput<$PrismaModel>
-  in?: string[]
-  notIn?: string[]
-  lt?: string | Prisma.StringFieldRefInput<$PrismaModel>
-  lte?: string | Prisma.StringFieldRefInput<$PrismaModel>
-  gt?: string | Prisma.StringFieldRefInput<$PrismaModel>
-  gte?: string | Prisma.StringFieldRefInput<$PrismaModel>
-  contains?: string | Prisma.StringFieldRefInput<$PrismaModel>
-  startsWith?: string | Prisma.StringFieldRefInput<$PrismaModel>
-  endsWith?: string | Prisma.StringFieldRefInput<$PrismaModel>
-  not?: Prisma.NestedStringFilter<$PrismaModel> | string
-}
-
-export type DateTimeFilter<$PrismaModel = never> = {
-  equals?: Date | string | Prisma.DateTimeFieldRefInput<$PrismaModel>
-  in?: Date[] | string[]
-  notIn?: Date[] | string[]
-  lt?: Date | string | Prisma.DateTimeFieldRefInput<$PrismaModel>
-  lte?: Date | string | Prisma.DateTimeFieldRefInput<$PrismaModel>
-  gt?: Date | string | Prisma.DateTimeFieldRefInput<$PrismaModel>
-  gte?: Date | string | Prisma.DateTimeFieldRefInput<$PrismaModel>
-  not?: Prisma.NestedDateTimeFilter<$PrismaModel> | Date | string
-}
-
-export type StringWithAggregatesFilter<$PrismaModel = never> = {
-  equals?: string | Prisma.StringFieldRefInput<$PrismaModel>
-  in?: string[]
-  notIn?: string[]
-  lt?: string | Prisma.StringFieldRefInput<$PrismaModel>
-  lte?: string | Prisma.StringFieldRefInput<$PrismaModel>
-  gt?: string | Prisma.StringFieldRefInput<$PrismaModel>
-  gte?: string | Prisma.StringFieldRefInput<$PrismaModel>
-  contains?: string | Prisma.StringFieldRefInput<$PrismaModel>
-  startsWith?: string | Prisma.StringFieldRefInput<$PrismaModel>
-  endsWith?: string | Prisma.StringFieldRefInput<$PrismaModel>
-  not?: Prisma.NestedStringWithAggregatesFilter<$PrismaModel> | string
-  _count?: Prisma.NestedIntFilter<$PrismaModel>
-  _min?: Prisma.NestedStringFilter<$PrismaModel>
-  _max?: Prisma.NestedStringFilter<$PrismaModel>
-}
-
-export type DateTimeWithAggregatesFilter<$PrismaModel = never> = {
-  equals?: Date | string | Prisma.DateTimeFieldRefInput<$PrismaModel>
-  in?: Date[] | string[]
-  notIn?: Date[] | string[]
-  lt?: Date | string | Prisma.DateTimeFieldRefInput<$PrismaModel>
-  lte?: Date | string | Prisma.DateTimeFieldRefInput<$PrismaModel>
-  gt?: Date | string | Prisma.DateTimeFieldRefInput<$PrismaModel>
-  gte?: Date | string | Prisma.DateTimeFieldRefInput<$PrismaModel>
-  not?: Prisma.NestedDateTimeWithAggregatesFilter<$PrismaModel> | Date | string
-  _count?: Prisma.NestedIntFilter<$PrismaModel>
-  _min?: Prisma.NestedDateTimeFilter<$PrismaModel>
-  _max?: Prisma.NestedDateTimeFilter<$PrismaModel>
-}
-
-export type IntFilter<$PrismaModel = never> = {
-  equals?: number | Prisma.IntFieldRefInput<$PrismaModel>
-  in?: number[]
-  notIn?: number[]
-  lt?: number | Prisma.IntFieldRefInput<$PrismaModel>
-  lte?: number | Prisma.IntFieldRefInput<$PrismaModel>
-  gt?: number | Prisma.IntFieldRefInput<$PrismaModel>
-  gte?: number | Prisma.IntFieldRefInput<$PrismaModel>
-  not?: Prisma.NestedIntFilter<$PrismaModel> | number
-}
-
-export type StringNullableFilter<$PrismaModel = never> = {
-  equals?: string | Prisma.StringFieldRefInput<$PrismaModel> | null
-  in?: string[] | null
-  notIn?: string[] | null
-  lt?: string | Prisma.StringFieldRefInput<$PrismaModel>
-  lte?: string | Prisma.StringFieldRefInput<$PrismaModel>
-  gt?: string | Prisma.StringFieldRefInput<$PrismaModel>
-  gte?: string | Prisma.StringFieldRefInput<$PrismaModel>
-  contains?: string | Prisma.StringFieldRefInput<$PrismaModel>
-  startsWith?: string | Prisma.StringFieldRefInput<$PrismaModel>
-  endsWith?: string | Prisma.StringFieldRefInput<$PrismaModel>
-  not?: Prisma.NestedStringNullableFilter<$PrismaModel> | string | null
-}
-
-export type SortOrderInput = {
-  sort: Prisma.SortOrder
-  nulls?: Prisma.NullsOrder
-}
-
-export type IntWithAggregatesFilter<$PrismaModel = never> = {
-  equals?: number | Prisma.IntFieldRefInput<$PrismaModel>
-  in?: number[]
-  notIn?: number[]
-  lt?: number | Prisma.IntFieldRefInput<$PrismaModel>
-  lte?: number | Prisma.IntFieldRefInput<$PrismaModel>
-  gt?: number | Prisma.IntFieldRefInput<$PrismaModel>
-  gte?: number | Prisma.IntFieldRefInput<$PrismaModel>
-  not?: Prisma.NestedIntWithAggregatesFilter<$PrismaModel> | number
-  _count?: Prisma.NestedIntFilter<$PrismaModel>
-  _avg?: Prisma.NestedFloatFilter<$PrismaModel>
-  _sum?: Prisma.NestedIntFilter<$PrismaModel>
-  _min?: Prisma.NestedIntFilter<$PrismaModel>
-  _max?: Prisma.NestedIntFilter<$PrismaModel>
-}
-
-export type StringNullableWithAggregatesFilter<$PrismaModel = never> = {
-  equals?: string | Prisma.StringFieldRefInput<$PrismaModel> | null
-  in?: string[] | null
-  notIn?: string[] | null
-  lt?: string | Prisma.StringFieldRefInput<$PrismaModel>
-  lte?: string | Prisma.StringFieldRefInput<$PrismaModel>
-  gt?: string | Prisma.StringFieldRefInput<$PrismaModel>
-  gte?: string | Prisma.StringFieldRefInput<$PrismaModel>
-  contains?: string | Prisma.StringFieldRefInput<$PrismaModel>
-  startsWith?: string | Prisma.StringFieldRefInput<$PrismaModel>
-  endsWith?: string | Prisma.StringFieldRefInput<$PrismaModel>
-  not?: Prisma.NestedStringNullableWithAggregatesFilter<$PrismaModel> | string | null
-  _count?: Prisma.NestedIntNullableFilter<$PrismaModel>
-  _min?: Prisma.NestedStringNullableFilter<$PrismaModel>
-  _max?: Prisma.NestedStringNullableFilter<$PrismaModel>
-}
-
-export type NestedStringFilter<$PrismaModel = never> = {
-  equals?: string | Prisma.StringFieldRefInput<$PrismaModel>
-  in?: string[]
-  notIn?: string[]
-  lt?: string | Prisma.StringFieldRefInput<$PrismaModel>
-  lte?: string | Prisma.StringFieldRefInput<$PrismaModel>
-  gt?: string | Prisma.StringFieldRefInput<$PrismaModel>
-  gte?: string | Prisma.StringFieldRefInput<$PrismaModel>
-  contains?: string | Prisma.StringFieldRefInput<$PrismaModel>
-  startsWith?: string | Prisma.StringFieldRefInput<$PrismaModel>
-  endsWith?: string | Prisma.StringFieldRefInput<$PrismaModel>
-  not?: Prisma.NestedStringFilter<$PrismaModel> | string
-}
-
-export type NestedDateTimeFilter<$PrismaModel = never> = {
-  equals?: Date | string | Prisma.DateTimeFieldRefInput<$PrismaModel>
-  in?: Date[] | string[]
-  notIn?: Date[] | string[]
-  lt?: Date | string | Prisma.DateTimeFieldRefInput<$PrismaModel>
-  lte?: Date | string | Prisma.DateTimeFieldRefInput<$PrismaModel>
-  gt?: Date | string | Prisma.DateTimeFieldRefInput<$PrismaModel>
-  gte?: Date | string | Prisma.DateTimeFieldRefInput<$PrismaModel>
-  not?: Prisma.NestedDateTimeFilter<$PrismaModel> | Date | string
-}
-
-export type NestedStringWithAggregatesFilter<$PrismaModel = never> = {
-  equals?: string | Prisma.StringFieldRefInput<$PrismaModel>
-  in?: string[]
-  notIn?: string[]
-  lt?: string | Prisma.StringFieldRefInput<$PrismaModel>
-  lte?: string | Prisma.StringFieldRefInput<$PrismaModel>
-  gt?: string | Prisma.StringFieldRefInput<$PrismaModel>
-  gte?: string | Prisma.StringFieldRefInput<$PrismaModel>
-  contains?: string | Prisma.StringFieldRefInput<$PrismaModel>
-  startsWith?: string | Prisma.StringFieldRefInput<$PrismaModel>
-  endsWith?: string | Prisma.StringFieldRefInput<$PrismaModel>
-  not?: Prisma.NestedStringWithAggregatesFilter<$PrismaModel> | string
-  _count?: Prisma.NestedIntFilter<$PrismaModel>
-  _min?: Prisma.NestedStringFilter<$PrismaModel>
-  _max?: Prisma.NestedStringFilter<$PrismaModel>
-}
-
-export type NestedIntFilter<$PrismaModel = never> = {
-  equals?: number | Prisma.IntFieldRefInput<$PrismaModel>
-  in?: number[]
-  notIn?: number[]
-  lt?: number | Prisma.IntFieldRefInput<$PrismaModel>
-  lte?: number | Prisma.IntFieldRefInput<$PrismaModel>
-  gt?: number | Prisma.IntFieldRefInput<$PrismaModel>
-  gte?: number | Prisma.IntFieldRefInput<$PrismaModel>
-  not?: Prisma.NestedIntFilter<$PrismaModel> | number
-}
-
-export type NestedDateTimeWithAggregatesFilter<$PrismaModel = never> = {
-  equals?: Date | string | Prisma.DateTimeFieldRefInput<$PrismaModel>
-  in?: Date[] | string[]
-  notIn?: Date[] | string[]
-  lt?: Date | string | Prisma.DateTimeFieldRefInput<$PrismaModel>
-  lte?: Date | string | Prisma.DateTimeFieldRefInput<$PrismaModel>
-  gt?: Date | string | Prisma.DateTimeFieldRefInput<$PrismaModel>
-  gte?: Date | string | Prisma.DateTimeFieldRefInput<$PrismaModel>
-  not?: Prisma.NestedDateTimeWithAggregatesFilter<$PrismaModel> | Date | string
-  _count?: Prisma.NestedIntFilter<$PrismaModel>
-  _min?: Prisma.NestedDateTimeFilter<$PrismaModel>
-  _max?: Prisma.NestedDateTimeFilter<$PrismaModel>
-}
-
-export type NestedStringNullableFilter<$PrismaModel = never> = {
-  equals?: string | Prisma.StringFieldRefInput<$PrismaModel> | null
-  in?: string[] | null
-  notIn?: string[] | null
-  lt?: string | Prisma.StringFieldRefInput<$PrismaModel>
-  lte?: string | Prisma.StringFieldRefInput<$PrismaModel>
-  gt?: string | Prisma.StringFieldRefInput<$PrismaModel>
-  gte?: string | Prisma.StringFieldRefInput<$PrismaModel>
-  contains?: string | Prisma.StringFieldRefInput<$PrismaModel>
-  startsWith?: string | Prisma.StringFieldRefInput<$PrismaModel>
-  endsWith?: string | Prisma.StringFieldRefInput<$PrismaModel>
-  not?: Prisma.NestedStringNullableFilter<$PrismaModel> | string | null
-}
-
-export type NestedIntWithAggregatesFilter<$PrismaModel = never> = {
-  equals?: number | Prisma.IntFieldRefInput<$PrismaModel>
-  in?: number[]
-  notIn?: number[]
-  lt?: number | Prisma.IntFieldRefInput<$PrismaModel>
-  lte?: number | Prisma.IntFieldRefInput<$PrismaModel>
-  gt?: number | Prisma.IntFieldRefInput<$PrismaModel>
-  gte?: number | Prisma.IntFieldRefInput<$PrismaModel>
-  not?: Prisma.NestedIntWithAggregatesFilter<$PrismaModel> | number
-  _count?: Prisma.NestedIntFilter<$PrismaModel>
-  _avg?: Prisma.NestedFloatFilter<$PrismaModel>
-  _sum?: Prisma.NestedIntFilter<$PrismaModel>
-  _min?: Prisma.NestedIntFilter<$PrismaModel>
-  _max?: Prisma.NestedIntFilter<$PrismaModel>
-}
-
-export type NestedFloatFilter<$PrismaModel = never> = {
-  equals?: number | Prisma.FloatFieldRefInput<$PrismaModel>
-  in?: number[]
-  notIn?: number[]
-  lt?: number | Prisma.FloatFieldRefInput<$PrismaModel>
-  lte?: number | Prisma.FloatFieldRefInput<$PrismaModel>
-  gt?: number | Prisma.FloatFieldRefInput<$PrismaModel>
-  gte?: number | Prisma.FloatFieldRefInput<$PrismaModel>
-  not?: Prisma.NestedFloatFilter<$PrismaModel> | number
-}
-
-export type NestedStringNullableWithAggregatesFilter<$PrismaModel = never> = {
-  equals?: string | Prisma.StringFieldRefInput<$PrismaModel> | null
-  in?: string[] | null
-  notIn?: string[] | null
-  lt?: string | Prisma.StringFieldRefInput<$PrismaModel>
-  lte?: string | Prisma.StringFieldRefInput<$PrismaModel>
-  gt?: string | Prisma.StringFieldRefInput<$PrismaModel>
-  gte?: string | Prisma.StringFieldRefInput<$PrismaModel>
-  contains?: string | Prisma.StringFieldRefInput<$PrismaModel>
-  startsWith?: string | Prisma.StringFieldRefInput<$PrismaModel>
-  endsWith?: string | Prisma.StringFieldRefInput<$PrismaModel>
-  not?: Prisma.NestedStringNullableWithAggregatesFilter<$PrismaModel> | string | null
-  _count?: Prisma.NestedIntNullableFilter<$PrismaModel>
-  _min?: Prisma.NestedStringNullableFilter<$PrismaModel>
-  _max?: Prisma.NestedStringNullableFilter<$PrismaModel>
-}
-
-export type NestedIntNullableFilter<$PrismaModel = never> = {
-  equals?: number | Prisma.IntFieldRefInput<$PrismaModel> | null
-  in?: number[] | null
-  notIn?: number[] | null
-  lt?: number | Prisma.IntFieldRefInput<$PrismaModel>
-  lte?: number | Prisma.IntFieldRefInput<$PrismaModel>
-  gt?: number | Prisma.IntFieldRefInput<$PrismaModel>
-  gte?: number | Prisma.IntFieldRefInput<$PrismaModel>
-  not?: Prisma.NestedIntNullableFilter<$PrismaModel> | number | null
-}
-
-

backend/src/generated/client/default.d.ts

@@ -1 +0,0 @@
-export * from "./index"

backend/src/generated/client/default.js

@@ -1 +0,0 @@
-module.exports = { ...require('.') }

backend/src/generated/client/edge.d.ts

@@ -1 +0,0 @@
-export * from "./default"

backend/src/generated/client/enums.ts

@@ -1,15 +0,0 @@
-
-/* !!! This is code generated by Prisma. Do not edit directly. !!! */
-/* eslint-disable */
-// biome-ignore-all lint: generated file
-// @ts-nocheck 
-/*
-* This file exports all enum related types from the schema.
-*
-* 🟢 You can import this file directly.
-*/
-
-
-
-// This file is empty because there are no enums in the schema.
-export {}

backend/src/generated/client/index-browser.js

@@ -1,195 +0,0 @@
-
-Object.defineProperty(exports, "__esModule", { value: true });
-
-const {
-  Decimal,
-  objectEnumValues,
-  makeStrictEnum,
-  Public,
-  getRuntime,
-  skip
-} = require('./runtime/index-browser.js')
-
-
-const Prisma = {}
-
-exports.Prisma = Prisma
-exports.$Enums = {}
-
-/**
- * Prisma Client JS version: 5.22.0
- * Query Engine version: 605197351a3c8bdd595af2d2a9bc3025bca48ea2
- */
-Prisma.prismaVersion = {
-  client: "5.22.0",
-  engine: "605197351a3c8bdd595af2d2a9bc3025bca48ea2"
-}
-
-Prisma.PrismaClientKnownRequestError = () => {
-  const runtimeName = getRuntime().prettyName;
-  throw new Error(`PrismaClientKnownRequestError is unable to run in this browser environment, or has been bundled for the browser (running in ${runtimeName}).
-In case this error is unexpected for you, please report it in https://pris.ly/prisma-prisma-bug-report`,
-)};
-Prisma.PrismaClientUnknownRequestError = () => {
-  const runtimeName = getRuntime().prettyName;
-  throw new Error(`PrismaClientUnknownRequestError is unable to run in this browser environment, or has been bundled for the browser (running in ${runtimeName}).
-In case this error is unexpected for you, please report it in https://pris.ly/prisma-prisma-bug-report`,
-)}
-Prisma.PrismaClientRustPanicError = () => {
-  const runtimeName = getRuntime().prettyName;
-  throw new Error(`PrismaClientRustPanicError is unable to run in this browser environment, or has been bundled for the browser (running in ${runtimeName}).
-In case this error is unexpected for you, please report it in https://pris.ly/prisma-prisma-bug-report`,
-)}
-Prisma.PrismaClientInitializationError = () => {
-  const runtimeName = getRuntime().prettyName;
-  throw new Error(`PrismaClientInitializationError is unable to run in this browser environment, or has been bundled for the browser (running in ${runtimeName}).
-In case this error is unexpected for you, please report it in https://pris.ly/prisma-prisma-bug-report`,
-)}
-Prisma.PrismaClientValidationError = () => {
-  const runtimeName = getRuntime().prettyName;
-  throw new Error(`PrismaClientValidationError is unable to run in this browser environment, or has been bundled for the browser (running in ${runtimeName}).
-In case this error is unexpected for you, please report it in https://pris.ly/prisma-prisma-bug-report`,
-)}
-Prisma.NotFoundError = () => {
-  const runtimeName = getRuntime().prettyName;
-  throw new Error(`NotFoundError is unable to run in this browser environment, or has been bundled for the browser (running in ${runtimeName}).
-In case this error is unexpected for you, please report it in https://pris.ly/prisma-prisma-bug-report`,
-)}
-Prisma.Decimal = Decimal
-
-/**
- * Re-export of sql-template-tag
- */
-Prisma.sql = () => {
-  const runtimeName = getRuntime().prettyName;
-  throw new Error(`sqltag is unable to run in this browser environment, or has been bundled for the browser (running in ${runtimeName}).
-In case this error is unexpected for you, please report it in https://pris.ly/prisma-prisma-bug-report`,
-)}
-Prisma.empty = () => {
-  const runtimeName = getRuntime().prettyName;
-  throw new Error(`empty is unable to run in this browser environment, or has been bundled for the browser (running in ${runtimeName}).
-In case this error is unexpected for you, please report it in https://pris.ly/prisma-prisma-bug-report`,
-)}
-Prisma.join = () => {
-  const runtimeName = getRuntime().prettyName;
-  throw new Error(`join is unable to run in this browser environment, or has been bundled for the browser (running in ${runtimeName}).
-In case this error is unexpected for you, please report it in https://pris.ly/prisma-prisma-bug-report`,
-)}
-Prisma.raw = () => {
-  const runtimeName = getRuntime().prettyName;
-  throw new Error(`raw is unable to run in this browser environment, or has been bundled for the browser (running in ${runtimeName}).
-In case this error is unexpected for you, please report it in https://pris.ly/prisma-prisma-bug-report`,
-)}
-Prisma.validator = Public.validator
-
-/**
-* Extensions
-*/
-Prisma.getExtensionContext = () => {
-  const runtimeName = getRuntime().prettyName;
-  throw new Error(`Extensions.getExtensionContext is unable to run in this browser environment, or has been bundled for the browser (running in ${runtimeName}).
-In case this error is unexpected for you, please report it in https://pris.ly/prisma-prisma-bug-report`,
-)}
-Prisma.defineExtension = () => {
-  const runtimeName = getRuntime().prettyName;
-  throw new Error(`Extensions.defineExtension is unable to run in this browser environment, or has been bundled for the browser (running in ${runtimeName}).
-In case this error is unexpected for you, please report it in https://pris.ly/prisma-prisma-bug-report`,
-)}
-
-/**
- * Shorthand utilities for JSON filtering
- */
-Prisma.DbNull = objectEnumValues.instances.DbNull
-Prisma.JsonNull = objectEnumValues.instances.JsonNull
-Prisma.AnyNull = objectEnumValues.instances.AnyNull
-
-Prisma.NullTypes = {
-  DbNull: objectEnumValues.classes.DbNull,
-  JsonNull: objectEnumValues.classes.JsonNull,
-  AnyNull: objectEnumValues.classes.AnyNull
-}
-
-
-
-/**
- * Enums
- */
-
-exports.Prisma.TransactionIsolationLevel = makeStrictEnum({
-  Serializable: 'Serializable'
-});
-
-exports.Prisma.CollectionScalarFieldEnum = {
-  id: 'id',
-  name: 'name',
-  createdAt: 'createdAt',
-  updatedAt: 'updatedAt'
-};
-
-exports.Prisma.DrawingScalarFieldEnum = {
-  id: 'id',
-  name: 'name',
-  elements: 'elements',
-  appState: 'appState',
-  files: 'files',
-  preview: 'preview',
-  version: 'version',
-  collectionId: 'collectionId',
-  createdAt: 'createdAt',
-  updatedAt: 'updatedAt'
-};
-
-exports.Prisma.LibraryScalarFieldEnum = {
-  id: 'id',
-  items: 'items',
-  createdAt: 'createdAt',
-  updatedAt: 'updatedAt'
-};
-
-exports.Prisma.SortOrder = {
-  asc: 'asc',
-  desc: 'desc'
-};
-
-exports.Prisma.NullsOrder = {
-  first: 'first',
-  last: 'last'
-};
-
-
-exports.Prisma.ModelName = {
-  Collection: 'Collection',
-  Drawing: 'Drawing',
-  Library: 'Library'
-};
-
-/**
- * This is a stub Prisma Client that will error at runtime if called.
- */
-class PrismaClient {
-  constructor() {
-    return new Proxy(this, {
-      get(target, prop) {
-        let message
-        const runtime = getRuntime()
-        if (runtime.isEdge) {
-          message = `PrismaClient is not configured to run in ${runtime.prettyName}. In order to run Prisma Client on edge runtime, either:
-- Use Prisma Accelerate: https://pris.ly/d/accelerate
-- Use Driver Adapters: https://pris.ly/d/driver-adapters
-`;
-        } else {
-          message = 'PrismaClient is unable to run in this browser environment, or has been bundled for the browser (running in `' + runtime.prettyName + '`).'
-        }
-        
-        message += `
-If this is unexpected, please open an issue: https://pris.ly/prisma-prisma-bug-report`
-
-        throw new Error(message)
-      }
-    })
-  }
-}
-
-exports.PrismaClient = PrismaClient
-
-Object.assign(exports, Prisma)

backend/src/generated/client/internal/class.ts

@@ -1,200 +0,0 @@
-
-/* !!! This is code generated by Prisma. Do not edit directly. !!! */
-/* eslint-disable */
-// biome-ignore-all lint: generated file
-// @ts-nocheck 
-/*
- * WARNING: This is an internal file that is subject to change!
- *
- * 🛑 Under no circumstances should you import this file directly! 🛑
- *
- * Please import the `PrismaClient` class from the `client.ts` file instead.
- */
-
-import * as runtime from "@prisma/client/runtime/client"
-import type * as Prisma from "./prismaNamespace"
-
-
-const config: runtime.GetPrismaClientConfig = {
-  "previewFeatures": [],
-  "clientVersion": "7.0.0",
-  "engineVersion": "0c19ccc313cf9911a90d99d2ac2eb0280c76c513",
-  "activeProvider": "sqlite",
-  "inlineSchema": "// This is your Prisma schema file,\n// learn more about it in the docs: https://pris.ly/d/prisma-schema\n\ngenerator client {\n  provider = \"prisma-client\"\n  output   = \"../src/generated/client\"\n}\n\ndatasource db {\n  provider = \"sqlite\"\n}\n\nmodel Collection {\n  id        String    @id @default(uuid())\n  name      String\n  drawings  Drawing[]\n  createdAt DateTime  @default(now())\n  updatedAt DateTime  @updatedAt\n}\n\nmodel Drawing {\n  id           String      @id @default(uuid())\n  name         String\n  elements     String // Stored as JSON string\n  appState     String // Stored as JSON string\n  version      Int         @default(1)\n  collectionId String?\n  collection   Collection? @relation(fields: [collectionId], references: [id])\n  createdAt    DateTime    @default(now())\n  updatedAt    DateTime    @updatedAt\n}\n",
-  "runtimeDataModel": {
-    "models": {},
-    "enums": {},
-    "types": {}
-  }
-}
-
-config.runtimeDataModel = JSON.parse("{\"models\":{\"Collection\":{\"fields\":[{\"name\":\"id\",\"kind\":\"scalar\",\"type\":\"String\"},{\"name\":\"name\",\"kind\":\"scalar\",\"type\":\"String\"},{\"name\":\"drawings\",\"kind\":\"object\",\"type\":\"Drawing\",\"relationName\":\"CollectionToDrawing\"},{\"name\":\"createdAt\",\"kind\":\"scalar\",\"type\":\"DateTime\"},{\"name\":\"updatedAt\",\"kind\":\"scalar\",\"type\":\"DateTime\"}],\"dbName\":null},\"Drawing\":{\"fields\":[{\"name\":\"id\",\"kind\":\"scalar\",\"type\":\"String\"},{\"name\":\"name\",\"kind\":\"scalar\",\"type\":\"String\"},{\"name\":\"elements\",\"kind\":\"scalar\",\"type\":\"String\"},{\"name\":\"appState\",\"kind\":\"scalar\",\"type\":\"String\"},{\"name\":\"version\",\"kind\":\"scalar\",\"type\":\"Int\"},{\"name\":\"collectionId\",\"kind\":\"scalar\",\"type\":\"String\"},{\"name\":\"collection\",\"kind\":\"object\",\"type\":\"Collection\",\"relationName\":\"CollectionToDrawing\"},{\"name\":\"createdAt\",\"kind\":\"scalar\",\"type\":\"DateTime\"},{\"name\":\"updatedAt\",\"kind\":\"scalar\",\"type\":\"DateTime\"}],\"dbName\":null}},\"enums\":{},\"types\":{}}")
-
-async function decodeBase64AsWasm(wasmBase64: string): Promise<WebAssembly.Module> {
-  const { Buffer } = await import('node:buffer')
-  const wasmArray = Buffer.from(wasmBase64, 'base64')
-  return new WebAssembly.Module(wasmArray)
-}
-
-config.compilerWasm = {
-  getRuntime: async () => await import("@prisma/client/runtime/query_compiler_bg.sqlite.js"),
-
-  getQueryCompilerWasmModule: async () => {
-    const { wasm } = await import("@prisma/client/runtime/query_compiler_bg.sqlite.wasm-base64.js")
-    return await decodeBase64AsWasm(wasm)
-  }
-}
-
-
-
-export type LogOptions<ClientOptions extends Prisma.PrismaClientOptions> =
-  'log' extends keyof ClientOptions ? ClientOptions['log'] extends Array<Prisma.LogLevel | Prisma.LogDefinition> ? Prisma.GetEvents<ClientOptions['log']> : never : never
-
-export interface PrismaClientConstructor {
-    /**
-   * ## Prisma Client
-   * 
-   * Type-safe database client for TypeScript
-   * @example
-   * ```
-   * const prisma = new PrismaClient()
-   * // Fetch zero or more Collections
-   * const collections = await prisma.collection.findMany()
-   * ```
-   * 
-   * Read more in our [docs](https://www.prisma.io/docs/reference/tools-and-interfaces/prisma-client).
-   */
-
-  new <
-    Options extends Prisma.PrismaClientOptions = Prisma.PrismaClientOptions,
-    LogOpts extends LogOptions<Options> = LogOptions<Options>,
-    OmitOpts extends Prisma.PrismaClientOptions['omit'] = Options extends { omit: infer U } ? U : Prisma.PrismaClientOptions['omit'],
-    ExtArgs extends runtime.Types.Extensions.InternalArgs = runtime.Types.Extensions.DefaultArgs
-  >(options: Prisma.Subset<Options, Prisma.PrismaClientOptions> ): PrismaClient<LogOpts, OmitOpts, ExtArgs>
-}
-
-/**
- * ## Prisma Client
- * 
- * Type-safe database client for TypeScript
- * @example
- * ```
- * const prisma = new PrismaClient()
- * // Fetch zero or more Collections
- * const collections = await prisma.collection.findMany()
- * ```
- * 
- * Read more in our [docs](https://www.prisma.io/docs/reference/tools-and-interfaces/prisma-client).
- */
-
-export interface PrismaClient<
-  in LogOpts extends Prisma.LogLevel = never,
-  in out OmitOpts extends Prisma.PrismaClientOptions['omit'] = undefined,
-  in out ExtArgs extends runtime.Types.Extensions.InternalArgs = runtime.Types.Extensions.DefaultArgs
-> {
-  [K: symbol]: { types: Prisma.TypeMap<ExtArgs>['other'] }
-
-  $on<V extends LogOpts>(eventType: V, callback: (event: V extends 'query' ? Prisma.QueryEvent : Prisma.LogEvent) => void): PrismaClient;
-
-  /**
-   * Connect with the database
-   */
-  $connect(): runtime.Types.Utils.JsPromise<void>;
-
-  /**
-   * Disconnect from the database
-   */
-  $disconnect(): runtime.Types.Utils.JsPromise<void>;
-
-/**
-   * Executes a prepared raw query and returns the number of affected rows.
-   * @example
-   * ```
-   * const result = await prisma.$executeRaw`UPDATE User SET cool = ${true} WHERE email = ${'user@email.com'};`
-   * ```
-   *
-   * Read more in our [docs](https://www.prisma.io/docs/reference/tools-and-interfaces/prisma-client/raw-database-access).
-   */
-  $executeRaw<T = unknown>(query: TemplateStringsArray | Prisma.Sql, ...values: any[]): Prisma.PrismaPromise<number>;
-
-  /**
-   * Executes a raw query and returns the number of affected rows.
-   * Susceptible to SQL injections, see documentation.
-   * @example
-   * ```
-   * const result = await prisma.$executeRawUnsafe('UPDATE User SET cool = $1 WHERE email = $2 ;', true, 'user@email.com')
-   * ```
-   *
-   * Read more in our [docs](https://www.prisma.io/docs/reference/tools-and-interfaces/prisma-client/raw-database-access).
-   */
-  $executeRawUnsafe<T = unknown>(query: string, ...values: any[]): Prisma.PrismaPromise<number>;
-
-  /**
-   * Performs a prepared raw query and returns the `SELECT` data.
-   * @example
-   * ```
-   * const result = await prisma.$queryRaw`SELECT * FROM User WHERE id = ${1} OR email = ${'user@email.com'};`
-   * ```
-   *
-   * Read more in our [docs](https://www.prisma.io/docs/reference/tools-and-interfaces/prisma-client/raw-database-access).
-   */
-  $queryRaw<T = unknown>(query: TemplateStringsArray | Prisma.Sql, ...values: any[]): Prisma.PrismaPromise<T>;
-
-  /**
-   * Performs a raw query and returns the `SELECT` data.
-   * Susceptible to SQL injections, see documentation.
-   * @example
-   * ```
-   * const result = await prisma.$queryRawUnsafe('SELECT * FROM User WHERE id = $1 OR email = $2;', 1, 'user@email.com')
-   * ```
-   *
-   * Read more in our [docs](https://www.prisma.io/docs/reference/tools-and-interfaces/prisma-client/raw-database-access).
-   */
-  $queryRawUnsafe<T = unknown>(query: string, ...values: any[]): Prisma.PrismaPromise<T>;
-
-
-  /**
-   * Allows the running of a sequence of read/write operations that are guaranteed to either succeed or fail as a whole.
-   * @example
-   * ```
-   * const [george, bob, alice] = await prisma.$transaction([
-   *   prisma.user.create({ data: { name: 'George' } }),
-   *   prisma.user.create({ data: { name: 'Bob' } }),
-   *   prisma.user.create({ data: { name: 'Alice' } }),
-   * ])
-   * ```
-   * 
-   * Read more in our [docs](https://www.prisma.io/docs/concepts/components/prisma-client/transactions).
-   */
-  $transaction<P extends Prisma.PrismaPromise<any>[]>(arg: [...P], options?: { isolationLevel?: Prisma.TransactionIsolationLevel }): runtime.Types.Utils.JsPromise<runtime.Types.Utils.UnwrapTuple<P>>
-
-  $transaction<R>(fn: (prisma: Omit<PrismaClient, runtime.ITXClientDenyList>) => runtime.Types.Utils.JsPromise<R>, options?: { maxWait?: number, timeout?: number, isolationLevel?: Prisma.TransactionIsolationLevel }): runtime.Types.Utils.JsPromise<R>
-
-  $extends: runtime.Types.Extensions.ExtendsHook<"extends", Prisma.TypeMapCb<OmitOpts>, ExtArgs, runtime.Types.Utils.Call<Prisma.TypeMapCb<OmitOpts>, {
-    extArgs: ExtArgs
-  }>>
-
-      /**
-   * `prisma.collection`: Exposes CRUD operations for the **Collection** model.
-    * Example usage:
-    * ```ts
-    * // Fetch zero or more Collections
-    * const collections = await prisma.collection.findMany()
-    * ```
-    */
-  get collection(): Prisma.CollectionDelegate<ExtArgs, { omit: OmitOpts }>;
-
-  /**
-   * `prisma.drawing`: Exposes CRUD operations for the **Drawing** model.
-    * Example usage:
-    * ```ts
-    * // Fetch zero or more Drawings
-    * const drawings = await prisma.drawing.findMany()
-    * ```
-    */
-  get drawing(): Prisma.DrawingDelegate<ExtArgs, { omit: OmitOpts }>;
-}
-
-export function getPrismaClientClass(): PrismaClientConstructor {
-  return runtime.getPrismaClient(config) as unknown as PrismaClientConstructor
-}

backend/src/generated/client/internal/prismaNamespaceBrowser.ts

@@ -1,109 +0,0 @@
-
-/* !!! This is code generated by Prisma. Do not edit directly. !!! */
-/* eslint-disable */
-// biome-ignore-all lint: generated file
-// @ts-nocheck 
-/*
- * WARNING: This is an internal file that is subject to change!
- *
- * 🛑 Under no circumstances should you import this file directly! 🛑
- *
- * All exports from this file are wrapped under a `Prisma` namespace object in the browser.ts file.
- * While this enables partial backward compatibility, it is not part of the stable public API.
- *
- * If you are looking for your Models, Enums, and Input Types, please import them from the respective
- * model files in the `model` directory!
- */
-
-import * as runtime from "@prisma/client/runtime/index-browser"
-
-export type * from '../models'
-export type * from './prismaNamespace'
-
-export const Decimal = runtime.Decimal
-
-
-export const NullTypes = {
-  DbNull: runtime.NullTypes.DbNull as (new (secret: never) => typeof runtime.DbNull),
-  JsonNull: runtime.NullTypes.JsonNull as (new (secret: never) => typeof runtime.JsonNull),
-  AnyNull: runtime.NullTypes.AnyNull as (new (secret: never) => typeof runtime.AnyNull),
-}
-/**
- * Helper for filtering JSON entries that have `null` on the database (empty on the db)
- *
- * @see https://www.prisma.io/docs/concepts/components/prisma-client/working-with-fields/working-with-json-fields#filtering-on-a-json-field
- */
-export const DbNull = runtime.DbNull
-
-/**
- * Helper for filtering JSON entries that have JSON `null` values (not empty on the db)
- *
- * @see https://www.prisma.io/docs/concepts/components/prisma-client/working-with-fields/working-with-json-fields#filtering-on-a-json-field
- */
-export const JsonNull = runtime.JsonNull
-
-/**
- * Helper for filtering JSON entries that are `Prisma.DbNull` or `Prisma.JsonNull`
- *
- * @see https://www.prisma.io/docs/concepts/components/prisma-client/working-with-fields/working-with-json-fields#filtering-on-a-json-field
- */
-export const AnyNull = runtime.AnyNull
-
-
-export const ModelName = {
-  Collection: 'Collection',
-  Drawing: 'Drawing'
-} as const
-
-export type ModelName = (typeof ModelName)[keyof typeof ModelName]
-
-/*
- * Enums
- */
-
-export const TransactionIsolationLevel = {
-  Serializable: 'Serializable'
-} as const
-
-export type TransactionIsolationLevel = (typeof TransactionIsolationLevel)[keyof typeof TransactionIsolationLevel]
-
-
-export const CollectionScalarFieldEnum = {
-  id: 'id',
-  name: 'name',
-  createdAt: 'createdAt',
-  updatedAt: 'updatedAt'
-} as const
-
-export type CollectionScalarFieldEnum = (typeof CollectionScalarFieldEnum)[keyof typeof CollectionScalarFieldEnum]
-
-
-export const DrawingScalarFieldEnum = {
-  id: 'id',
-  name: 'name',
-  elements: 'elements',
-  appState: 'appState',
-  version: 'version',
-  collectionId: 'collectionId',
-  createdAt: 'createdAt',
-  updatedAt: 'updatedAt'
-} as const
-
-export type DrawingScalarFieldEnum = (typeof DrawingScalarFieldEnum)[keyof typeof DrawingScalarFieldEnum]
-
-
-export const SortOrder = {
-  asc: 'asc',
-  desc: 'desc'
-} as const
-
-export type SortOrder = (typeof SortOrder)[keyof typeof SortOrder]
-
-
-export const NullsOrder = {
-  first: 'first',
-  last: 'last'
-} as const
-
-export type NullsOrder = (typeof NullsOrder)[keyof typeof NullsOrder]
-