[WIP] Add hero card polymiddleware infrastructure - #5792

[WIP] Add hero card polymiddleware infrastructure#5792

William Wong (compulim) wants to merge 1 commit into

microsoft:mainmicrosoft/BotFramework-WebChat:mainfrom

compulim:claude/add-hero-card-polymiddlewarecompulim/BotFramework-WebChat:claude/add-hero-card-polymiddlewareCopy head branch name to clipboard