feat(core-audit): scaffold optional package (no impls yet)

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

packages/core-audit/package.json

@@ -0,0 +1,40 @@
+{
+  "name": "@repo/core-audit",
+  "version": "0.0.1",
+  "private": true,
+  "type": "module",
+  "exports": {
+    ".": "./src/index.ts",
+    "./collection": "./src/audit-logs-collection.ts",
+    "./di": "./src/di/bind-audit.ts",
+    "./hooks": "./src/hooks/index.ts",
+    "./api": "./src/integrations/api/router.ts"
+  },
+  "scripts": {
+    "build": "tsc --noEmit",
+    "lint": "eslint .",
+    "typecheck": "tsc --noEmit",
+    "test": "vitest run"
+  },
+  "dependencies": {
+    "@repo/core-shared": "workspace:*",
+    "@trpc/server": "^11.0.0",
+    "zod": "^3.23.0"
+  },
+  "peerDependencies": {
+    "payload": "^3.0.0"
+  },
+  "peerDependenciesMeta": {
+    "payload": { "optional": true }
+  },
+  "devDependencies": {
+    "@repo/core-eslint": "workspace:*",
+    "@repo/core-testing": "workspace:*",
+    "@repo/core-typescript": "workspace:*",
+    "inversify": "^6.2.0",
+    "payload": "^3.14.0",
+    "reflect-metadata": "^0.2.2",
+    "typescript": "^5.8.0",
+    "vitest": "^3.0.0"
+  }
+}