What an annotation is for. The vocabulary of the MCP highlight tool, unchanged; any other string is accepted and styled by the host.
highlight
working
result
question
What an annotation is for. The vocabulary of the MCP
highlighttool, unchanged; any other string is accepted and styled by the host.working— the agent's cursor: transient, replaced by its next call, never walked.result/question— things the agent wants the user to look at; they accumulate as walks and stay until dismissed.