basic logic

src/components/NodeCard.tsx

@@ -59,7 +59,7 @@ const NodeCard = forwardRef<HTMLDivElement, Props>(function NodeCard({ node2d, s
       <div className="node__kind">{node.behaviour.kind}</div>
       {
         Object.entries(info.storages).map(([name, storage]) => (
-          <div className="node__resources">
+          <div className="node__resources" key={name}>
             <div>{name}</div>
             {
               Object.entries(storage)
@@ -73,6 +73,7 @@ const NodeCard = forwardRef<HTMLDivElement, Props>(function NodeCard({ node2d, s
           info.links.map((link) => <div key={`${link.target}/${link.resource}`}>→{link.target}/{link.resource}</div>)
         }
       </div>
+      <div className="node__debug" style={{fontSize: '50%', whiteSpace: 'pre'}}>{JSON.stringify(info, undefined, 4)}</div>
     </div>
   );
 });