dewey
1f994257a5
The tester gets threads of its own: thread.create, thread.open, thread.send, thread.messages and assistant.stop join TESTER_VERBS, with owner `tester`, and neither the tester nor the human reaches or lists the other's threads. A tester thread.send is from tester-cli with no human.input; in a tester thread the lists read the tester as the human, the run answers at `tester`, and its send to `human` refuses tester-thread-human. The tester stop revokes only tester threads, by `tester`. A business whose human is `tester` refuses invalid-business at start. The tester listener (7333) serves chat through the TESTER_CLI caller, its fence admitting only the four chat write routes, with the listener's own Origin required; 7332's chat is unchanged. The Console composer is enabled for the tester. READMEs state calls (a)-(c), N1, N2 and where a tester reads replies (sage-1148). Design 99ce5780 approved in sage-1146 (#1675 comment 29333).