chore(ai-workflow): track repo-managed review tooling (#1046)

* chore(ai-workflow): track repo-managed review tooling

* fix(ai-workflow): remove repo-specific path assumptions

Make shared workflow hooks and APK testing guidance resolve paths from the repo and contributor environment so the tooling works for all contributors, not just one machine.

.codex/skills/vercel-react-best-practices/rules/rerender-use-ref-transient-values.md

@@ -0,0 +1,73 @@
+---
+title: Use useRef for Transient Values
+impact: MEDIUM
+impactDescription: avoids unnecessary re-renders on frequent updates
+tags: rerender, useref, state, performance
+---
+
+## Use useRef for Transient Values
+
+When a value changes frequently and you don't want a re-render on every update (e.g., mouse trackers, intervals, transient flags), store it in `useRef` instead of `useState`. Keep component state for UI; use refs for temporary DOM-adjacent values. Updating a ref does not trigger a re-render.
+
+**Incorrect (renders every update):**
+
+```tsx
+function Tracker() {
+  const [lastX, setLastX] = useState(0)
+
+  useEffect(() => {
+    const onMove = (e: MouseEvent) => setLastX(e.clientX)
+    window.addEventListener('mousemove', onMove)
+    return () => window.removeEventListener('mousemove', onMove)
+  }, [])
+
+  return (
+    <div
+      style={{
+        position: 'fixed',
+        top: 0,
+        left: lastX,
+        width: 8,
+        height: 8,
+        background: 'black',
+      }}
+    />
+  )
+}
+```
+
+**Correct (no re-render for tracking):**
+
+```tsx
+function Tracker() {
+  const lastXRef = useRef(0)
+  const dotRef = useRef<HTMLDivElement>(null)
+
+  useEffect(() => {
+    const onMove = (e: MouseEvent) => {
+      lastXRef.current = e.clientX
+      const node = dotRef.current
+      if (node) {
+        node.style.transform = `translateX(${e.clientX}px)`
+      }
+    }
+    window.addEventListener('mousemove', onMove)
+    return () => window.removeEventListener('mousemove', onMove)
+  }, [])
+
+  return (
+    <div
+      ref={dotRef}
+      style={{
+        position: 'fixed',
+        top: 0,
+        left: 0,
+        width: 8,
+        height: 8,
+        background: 'black',
+        transform: 'translateX(0px)',
+      }}
+    />
+  )
+}
+```