Define strict TLS trust plugin API

trustlab/ui/app.js

@@ -40,18 +40,18 @@ const scenarios = {
     label: "Conflicting community advice",
     facts: conflictingCommunityAdvice,
     plugins: [
-      createCommunityAdvicePlugin({
+      configure(createCommunityAdvicePlugin({
         id: "community.archivists",
         name: "Regional archivists",
         trusted: true,
         message: "The archivists recognize this exact certificate and recommend trust.",
-      }),
-      createCommunityAdvicePlugin({
+      }), "advisor"),
+      configure(createCommunityAdvicePlugin({
         id: "community.network-watch",
         name: "Independent network watch",
         trusted: false,
         message: "The network observers report an unexpected certificate change.",
-      }),
+      }), "advisor"),
     ],
   },
 };
@@ -105,14 +105,16 @@ elements.clear.addEventListener("click", () => {
 
 async function render() {
   const facts = scenarios[state.scenario].facts;
-  const plugins = [createFirefoxValidationPlugin()];
+  const plugins = [configure(createFirefoxValidationPlugin(), "advisor")];
   if (state.communityEnabled) {
     plugins.push(
-      ...(scenarios[state.scenario].plugins ?? [createVillageCommunityPlugin()]),
+      ...(scenarios[state.scenario].plugins ?? [
+        configure(createVillageCommunityPlugin(), "advisor"),
+      ]),
     );
   }
   const userPlugin = createUserDecisionPlugin(state.userDecision);
-  if (userPlugin) plugins.push(userPlugin);
+  if (userPlugin) plugins.push(configure(userPlugin, "decision-authority"));
 
   const result = await new TrustRunner({ plugins }).evaluate(facts);
   renderStatus(result);
@@ -197,4 +199,8 @@ function formatCode(value = "") {
   return value.replaceAll("-", " ");
 }
 
+function configure(plugin, mode) {
+  return { plugin, mode };
+}
+
 render();