Initial commit: Next.js scaffold, Request entity, Prisma+Zod, Tailwind v4+shadcn

- Next.js 14 (TS, App Router) monolith
- Request entity (Draft state) via Prisma + Postgres, validated with Zod
- ESLint configured
- Tailwind v4 + shadcn/ui (new-york-v4 style)
- Vitest test suite (6 tests, runs against throwaway Postgres DB per file)
- Multi-agent dev workflow docs in CLAUDE.md and .claude/agents/

prisma/migrations/20260730054607_init_requests/migration.sql

@@ -0,0 +1,14 @@
+-- CreateEnum
+CREATE TYPE "RequestType" AS ENUM ('asset', 'license');
+
+-- CreateTable
+CREATE TABLE "requests" (
+    "id" UUID NOT NULL,
+    "employee_id" TEXT NOT NULL,
+    "type" "RequestType" NOT NULL,
+    "reason" TEXT NOT NULL,
+    "status" TEXT NOT NULL DEFAULT 'Draft',
+    "created_at" TIMESTAMPTZ(6) NOT NULL DEFAULT CURRENT_TIMESTAMP,
+
+    CONSTRAINT "requests_pkey" PRIMARY KEY ("id")
+);