[Question]: issue with Invoke Component

[must-jpg]

Describe your problem

Hi all - first of all, appreciate your putting out this great project. I'm now having trouble with the invoke component in agent. I'm using wiki api as a test. If I put the url as https://en.wikipedia.org/api/rest_v1/page/summary/AAPL, it will retrieve results. However, if I put the url as https://en.wikipedia.org/api/rest_v1/page/summary/%7Btitle%7D, it won't dynamically change the variable value. Here's my set up on Ragflow: