MVP

Next step
1) Make a Demo video
2) Deploy

client/package-lock.json

@@ -8,12 +8,14 @@
       "name": "client",
       "version": "0.1.0",
       "dependencies": {
+        "@napi-rs/canvas": "^0.1.95",
         "@prisma/adapter-pg": "^7.4.1",
         "@prisma/client": "^7.4.1",
         "canvas": "^3.2.1",
         "multer": "^2.0.2",
         "next": "16.1.6",
         "next-auth": "^4.24.13",
+        "pdf-lib": "^1.17.1",
         "pdfjs-dist": "^5.4.624",
         "pg": "^8.19.0",
         "react": "19.2.3",
@@ -1585,7 +1587,6 @@
       "resolved": "https://registry.npmjs.org/@napi-rs/canvas/-/canvas-0.1.95.tgz",
       "integrity": "sha512-lkg23ge+rgyhgUwXmlbkPEhuhHq/hUi/gXKH+4I7vO+lJrbNfEYcQdJLIGjKyXLQzgFiiyDAwh5vAe/tITAE+w==",
       "license": "MIT",
-      "optional": true,
       "workspaces": [
         "e2e/*"
       ],
@@ -2044,6 +2045,24 @@
         "url": "https://github.com/sponsors/panva"
       }
     },
+    "node_modules/@pdf-lib/standard-fonts": {
+      "version": "1.0.0",
+      "resolved": "https://registry.npmjs.org/@pdf-lib/standard-fonts/-/standard-fonts-1.0.0.tgz",
+      "integrity": "sha512-hU30BK9IUN/su0Mn9VdlVKsWBS6GyhVfqjwl1FjZN4TxP6cCw0jP2w7V3Hf5uX7M0AZJ16vey9yE0ny7Sa59ZA==",
+      "license": "MIT",
+      "dependencies": {
+        "pako": "^1.0.6"
+      }
+    },
+    "node_modules/@pdf-lib/upng": {
+      "version": "1.0.1",
+      "resolved": "https://registry.npmjs.org/@pdf-lib/upng/-/upng-1.0.1.tgz",
+      "integrity": "sha512-dQK2FUMQtowVP00mtIksrlZhdFXQZPC+taih1q4CvPZ5vqdxR/LKBaFg0oAfzd1GlHZXXSPdQfzQnt+ViGvEIQ==",
+      "license": "MIT",
+      "dependencies": {
+        "pako": "^1.0.10"
+      }
+    },
     "node_modules/@prisma/adapter-pg": {
       "version": "7.4.1",
       "resolved": "https://registry.npmjs.org/@prisma/adapter-pg/-/adapter-pg-7.4.1.tgz",
@@ -7289,6 +7308,12 @@
         "url": "https://github.com/sponsors/sindresorhus"
       }
     },
+    "node_modules/pako": {
+      "version": "1.0.11",
+      "resolved": "https://registry.npmjs.org/pako/-/pako-1.0.11.tgz",
+      "integrity": "sha512-4hLB8Py4zZce5s4yd9XzopqwVv/yGNhV1Bl8NTmCq1763HeK2+EwVTv+leGeL13Dnh2wfbqowVPXCIO0z4taYw==",
+      "license": "(MIT AND Zlib)"
+    },
     "node_modules/parent-module": {
       "version": "1.0.1",
       "resolved": "https://registry.npmjs.org/parent-module/-/parent-module-1.0.1.tgz",
@@ -7336,6 +7361,24 @@
       "devOptional": true,
       "license": "MIT"
     },
+    "node_modules/pdf-lib": {
+      "version": "1.17.1",
+      "resolved": "https://registry.npmjs.org/pdf-lib/-/pdf-lib-1.17.1.tgz",
+      "integrity": "sha512-V/mpyJAoTsN4cnP31vc0wfNA1+p20evqqnap0KLoRUN0Yk/p3wN52DOEsL4oBFcLdb76hlpKPtzJIgo67j/XLw==",
+      "license": "MIT",
+      "dependencies": {
+        "@pdf-lib/standard-fonts": "^1.0.0",
+        "@pdf-lib/upng": "^1.0.1",
+        "pako": "^1.0.11",
+        "tslib": "^1.11.1"
+      }
+    },
+    "node_modules/pdf-lib/node_modules/tslib": {
+      "version": "1.14.1",
+      "resolved": "https://registry.npmjs.org/tslib/-/tslib-1.14.1.tgz",
+      "integrity": "sha512-Xni35NKzjgMrwevysHTCArtLDpPvye8zV/0E4EyYn43P7/7qvQwPh9BGkHewbMulVntbigmcT7rdX3BNo9wRJg==",
+      "license": "0BSD"
+    },
     "node_modules/pdfjs-dist": {
       "version": "5.4.624",
       "resolved": "https://registry.npmjs.org/pdfjs-dist/-/pdfjs-dist-5.4.624.tgz",