Fix proxy invariant crash when produce draft is returned from a getter

packages/solid/store/src/modifiers.ts

@@ -1,4 +1,5 @@
-import { setProperty, unwrap, isWrappable, StoreNode, $RAW } from "./store.js";
+import { $PROXY, $TRACK } from "solid-js";
+import { setProperty, unwrap, isWrappable, StoreNode, $RAW, $NODE, $HAS } from "./store.js";
 
 const $ROOT = Symbol("store-root");
 
@@ -144,6 +145,14 @@ const setterTraps: ProxyHandler<StoreNode> = {
   get(target, property): any {
     if (property === $RAW) return target;
     const value = target[property];
+    if (
+      property === $PROXY ||
+      property === $TRACK ||
+      property === $NODE ||
+      property === $HAS ||
+      property === "__proto__"
+    )
+      return value;
     let proxy;
     return isWrappable(value)
       ? producers.get(value) ||

packages/solid/store/test/modifiers.spec.ts

@@ -280,6 +280,33 @@ describe("setState with produce", () => {
     expect(state[1].done).toBe(true);
     expect(state[2].title).toBe("Go Home");
   });
+
+  test("Leaked draft proxy returned from getter does not violate proxy invariant (#2668)", () => {
+    let leaked: any;
+    const [state, setState] = createStore<{ items: number[]; readonly probe: number[] }>({
+      items: [],
+      get probe() {
+        // touch items so it's tracked, then return leaked draft
+        // eslint-disable-next-line @typescript-eslint/no-unused-expressions
+        this.items;
+        return leaked;
+      }
+    });
+    expect(() => {
+      setState(
+        produce(draft => {
+          leaked = draft.items;
+          // Reading probe through the store proxy returns the leaked draft.
+          // Previously this triggered a "TypeError: 'get' on proxy: property
+          // 'Symbol(solid-proxy)' is a read-only and non-configurable data
+          // property on the proxy target but the proxy did not return its
+          // actual value" because setterTraps.get wrapped the $PROXY value.
+          state.probe;
+        })
+      );
+    }).not.toThrow();
+    expect(Array.isArray(state.items)).toBe(true);
+  });
 });
 
 describe("modifyMutable with reconcile", () => {