feat(FN-4486): complete Step 3 — add plugin typecheck scripts

Fusion-Task-Id: FN-4486
Fusion-Task-Lineage: 7d3b40b2-883f-450c-96ec-796f8af4fa45

plugins/fusion-plugin-hermes-runtime/package.json

@@ -18,6 +18,7 @@
   "private": true,
   "scripts": {
     "build": "tsc",
+    "typecheck": "tsc --noEmit",
     "test": "vitest run --silent=passed-only --reporter=dot"
   },
   "dependencies": {

plugins/fusion-plugin-openclaw-runtime/package.json

@@ -18,6 +18,7 @@
   "private": true,
   "scripts": {
     "build": "tsc",
+    "typecheck": "tsc --noEmit",
     "test": "vitest run --silent=passed-only --reporter=dot"
   },
   "dependencies": {

plugins/fusion-plugin-paperclip-runtime/package.json

@@ -15,6 +15,7 @@
   "private": true,
   "scripts": {
     "build": "tsc",
+    "typecheck": "tsc --noEmit",
     "test": "vitest run --silent=passed-only --reporter=dot"
   },
   "dependencies": {

plugins/fusion-plugin-roadmap/package.json

@@ -24,6 +24,7 @@
   },
   "scripts": {
     "build": "tsc",
+    "typecheck": "tsc --noEmit",
     "test": "vitest run --silent=passed-only --reporter=dot"
   },
   "dependencies": {