fix(adk): preserve A2A user identity before task resolution - #2483

fix(adk): preserve A2A user identity before task resolution#2483

erauner12 wants to merge 7 commits into

kagent-dev:release/v0.10.xkagent-dev/kagent:release/v0.10.xfrom

erauner12:fix/v0.10-a2a-runtime-user-contexterauner12/kagent:fix/v0.10-a2a-runtime-user-contextCopy head branch name to clipboard