chore: upgrade Prisma 7, LangChain 1.x, Tailwind 4.2, Vue 3.5.29 and other deps

- Prisma 6 → 7: new prisma-client generator, prisma.config.ts, PrismaPg adapter, updated all imports
- LangChain 0.x → 1.x: @langchain/core, langgraph, openai
- Tailwind 4.1 → 4.2.1, daisyUI 5.5.19, Vue 3.5.29, ai 6.0.99, zod 4.3.6
- Fix MessageDirection bug in crm-updates.ts (OUTBOUND → OUT)
- Add server/generated to .gitignore

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

.gitignore

@@ -10,3 +10,4 @@ coverage
 npm-debug.log*
 pnpm-lock.yaml
 yarn.lock
+frontend/server/generated

frontend/package.json

@@ -19,16 +19,17 @@
     "storybook:build": "storybook build"
   },
   "dependencies": {
-    "@ai-sdk/vue": "^3.0.91",
+    "@ai-sdk/vue": "^3.0.99",
     "@apollo/client": "^3.14.0",
-    "@langchain/core": "^0.3.77",
+    "@langchain/core": "^1.1.28",
-    "@langchain/langgraph": "^0.2.74",
+    "@langchain/langgraph": "^1.1.5",
-    "@langchain/openai": "^0.6.9",
+    "@langchain/openai": "^1.2.10",
     "@nuxt/eslint": "^1.15.1",
     "@nuxtjs/apollo": "^5.0.0-alpha.15",
     "@panzoom/panzoom": "^4.6.1",
-    "@prisma/client": "^6.16.1",
+    "@prisma/adapter-pg": "^7.4.1",
-    "@tailwindcss/vite": "^4.1.18",
+    "@prisma/client": "^7.4.1",
+    "@tailwindcss/vite": "^4.2.1",
     "@tiptap/extension-collaboration": "^2.27.2",
     "@tiptap/extension-collaboration-cursor": "^2.27.2",
     "@tiptap/extension-placeholder": "^2.27.2",
@@ -37,9 +38,9 @@
     "@toast-ui/editor": "^3.2.2",
     "@vue/apollo-composable": "^4.2.2",
     "@xenova/transformers": "^2.17.2",
-    "ai": "^6.0.91",
+    "ai": "^6.0.99",
     "bullmq": "^5.58.2",
-    "daisyui": "^5.5.18",
+    "daisyui": "^5.5.19",
     "graphql": "^16.12.0",
     "graphql-tag": "^2.12.6",
     "gsap": "^3.14.2",
@@ -49,14 +50,14 @@
     "nuxt": "^4.3.1",
     "react": "^19.2.4",
     "react-dom": "^19.2.4",
-    "tailwindcss": "^4.1.18",
+    "tailwindcss": "^4.2.1",
     "tldraw": "^4.4.0",
-    "vue": "^3.5.27",
+    "vue": "^3.5.29",
     "wavesurfer.js": "^7.12.1",
     "y-prosemirror": "^1.3.7",
     "y-webrtc": "^10.3.0",
     "yjs": "^13.6.29",
-    "zod": "^4.1.5"
+    "zod": "^4.3.6"
   },
   "devDependencies": {
     "@graphql-codegen/cli": "^6.1.1",
@@ -68,7 +69,7 @@
     "@storybook/addon-interactions": "^8.6.17",
     "@storybook/test": "^8.6.17",
     "@storybook/vue3-vite": "^8.6.17",
-    "prisma": "^6.16.1",
+    "prisma": "^7.4.1",
     "storybook": "^8.6.17",
     "tsx": "^4.20.5",
     "vite": "^7.3.1"

frontend/prisma.config.ts

@@ -0,0 +1,12 @@
+import "dotenv/config";
+import { defineConfig, env } from "prisma/config";
+
+export default defineConfig({
+  schema: "prisma/schema.prisma",
+  datasource: {
+    url: env("DATABASE_URL"),
+  },
+  migrations: {
+    path: "prisma/migrations",
+  },
+});

frontend/prisma/schema.prisma

@@ -1,10 +1,10 @@
 generator client {
-  provider = "prisma-client-js"
+  provider = "prisma-client"
+  output   = "../server/generated/prisma"
 }
 
 datasource db {
   provider = "postgresql"
-  url      = env("DATABASE_URL")
 }
 
 enum TeamRole {

frontend/prisma/seed.mjs

@@ -1,4 +1,5 @@
-import { PrismaClient } from "@prisma/client";
+import { PrismaClient } from "../server/generated/prisma/client.js";
+import { PrismaPg } from "@prisma/adapter-pg";
 import fs from "node:fs";
 import path from "node:path";
 import { randomBytes, scryptSync } from "node:crypto";
@@ -28,7 +29,8 @@ function loadEnvFromDotEnv() {
 
 loadEnvFromDotEnv();
 
-const prisma = new PrismaClient();
+const adapter = new PrismaPg({ connectionString: process.env.DATABASE_URL });
+const prisma = new PrismaClient({ adapter });
 
 const LOGIN_PHONE = "+15550000001";
 const LOGIN_PASSWORD = "ConnectFlow#2026";

frontend/scripts/export-dataset.mjs

@@ -1,7 +1,8 @@
 import fs from "node:fs/promises";
 import fsSync from "node:fs";
 import path from "node:path";
-import { PrismaClient } from "@prisma/client";
+import { PrismaClient } from "../server/generated/prisma/client.js";
+import { PrismaPg } from "@prisma/adapter-pg";
 
 function loadEnvFromDotEnv() {
   const p = path.resolve(process.cwd(), ".env");
@@ -28,7 +29,8 @@ function loadEnvFromDotEnv() {
 
 loadEnvFromDotEnv();
 
-const prisma = new PrismaClient();
+const adapter = new PrismaPg({ connectionString: process.env.DATABASE_URL });
+const prisma = new PrismaClient({ adapter });
 
 function datasetRoot() {
   const teamId = process.env.TEAM_ID || "demo-team";

frontend/server/agent/crmAgent.ts

@@ -1,6 +1,6 @@
 import fs from "node:fs/promises";
 import path from "node:path";
-import type { ChatRole, Prisma } from "@prisma/client";
+import type { ChatRole, Prisma } from "../generated/prisma/client";
 import { prisma } from "../utils/prisma";
 import { datasetRoot } from "../dataset/paths";
 import { ensureDataset } from "../dataset/exporter";

frontend/server/queues/outboundDelivery.ts

@@ -1,5 +1,5 @@
 import { Queue, Worker, type JobsOptions, type ConnectionOptions } from "bullmq";
-import { Prisma } from "@prisma/client";
+import { Prisma } from "../generated/prisma/client";
 import { prisma } from "../utils/prisma";
 
 export const OUTBOUND_DELIVERY_QUEUE_NAME = (

frontend/server/routes/ws/crm-updates.ts

@@ -203,7 +203,7 @@ async function pollAndBroadcast() {
         contactName: msg.contact.name,
         text: msg.content ?? "",
         channel: mapChannel(msg.channel),
-        direction: msg.direction === "OUTBOUND" ? "out" : "in",
+        direction: msg.direction === "OUT" ? "out" : "in",
         at: msg.occurredAt?.toISOString() ?? msg.createdAt.toISOString(),
       };
       for (const peer of peers) {

frontend/server/utils/changeSet.ts

@@ -1,5 +1,5 @@
 import { randomUUID } from "node:crypto";
-import type { PrismaClient } from "@prisma/client";
+import type { PrismaClient } from "../generated/prisma/client";
 
 type CalendarSnapshotRow = {
   id: string;

frontend/server/utils/prisma.ts

@@ -1,4 +1,5 @@
-import { PrismaClient } from "@prisma/client";
+import { PrismaClient, type ClientTimelineContentType } from "../generated/prisma/client";
+import { PrismaPg } from "@prisma/adapter-pg";
 
 declare global {
   // eslint-disable-next-line no-var
@@ -8,7 +9,7 @@ declare global {
 // ---------------------------------------------------------------------------
 // Auto-sync ClientTimelineEntry for CalendarEvent and FeedCard
 // ---------------------------------------------------------------------------
-const TIMELINE_MODEL_MAP: Record<string, string> = {
+const TIMELINE_MODEL_MAP: Record<string, ClientTimelineContentType> = {
   calendarEvent: "CALENDAR_EVENT",
   feedCard: "RECOMMENDATION",
 };
@@ -58,9 +59,12 @@ function timelineHook(model: string) {
   };
 }
 
+const adapter = new PrismaPg({ connectionString: process.env.DATABASE_URL! });
+
 const basePrisma =
   globalThis.__prisma ??
   new PrismaClient({
+    adapter,
     log: ["error", "warn"],
   });