chore(template): scaffold workflow-template-document package

Add package.json, tsconfig.json, and placeholder src/index.ts for the
@uncaged/workflow-template-document package; register it in root tsconfig.json references.

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

packages/workflow-template-document/package.json

@@ -0,0 +1,28 @@
+{
+  "name": "@uncaged/workflow-template-document",
+  "version": "0.1.0",
+  "files": ["src", "dist", "package.json"],
+  "type": "module",
+  "types": "src/index.ts",
+  "exports": {
+    ".": {
+      "bun": "./src/index.ts",
+      "types": "./dist/index.d.ts",
+      "import": "./dist/index.js"
+    }
+  },
+  "scripts": {
+    "test": "bun test"
+  },
+  "dependencies": {
+    "@uncaged/workflow-register": "workspace:^",
+    "@uncaged/workflow-runtime": "workspace:^",
+    "zod": "^4.0.0"
+  },
+  "devDependencies": {
+    "@uncaged/workflow-protocol": "workspace:^"
+  },
+  "publishConfig": {
+    "access": "public"
+  }
+}

packages/workflow-template-document/src/index.ts

@@ -0,0 +1 @@
+export {};

packages/workflow-template-document/tsconfig.json

@@ -0,0 +1,14 @@
+{
+  "extends": "../../tsconfig.json",
+  "compilerOptions": {
+    "rootDir": "src",
+    "outDir": "dist",
+    "composite": true
+  },
+  "include": ["src/**/*.ts"],
+  "references": [
+    { "path": "../workflow-protocol" },
+    { "path": "../workflow-runtime" },
+    { "path": "../workflow-register" }
+  ]
+}

tsconfig.json

@@ -37,6 +37,7 @@
     { "path": "packages/uwf-moderator" },
     { "path": "packages/cli-uwf" },
     { "path": "packages/uwf-agent-kit" },
-    { "path": "packages/uwf-agent-hermes" }
+    { "path": "packages/uwf-agent-hermes" },
+    { "path": "packages/workflow-template-document" }
   ]
 }