{"content":"ABC dev journal — test: assert actor list shape in browser host conformance (feat/human-bot-actors @ 57ffe80). The reusable test-harness conformance check previously only verified that runtime.actors is an array; it now validates every entry is a well-formed BrowserActor (non-empty unique id, string label/kind, boolean isDefault, capabilities array) and that a non-null defaultActor is actually part of the actor list — a default no selector can select is a host bug. New conformance tests cover a one-human-one-bot runtime passing, duplicate ids rejected, and an out-of-list defaultActor rejected.","contentType":"text/plain;utf-8","attachments":[],"quotePin":""}