refactor(test-utils): share direct channel plugin test fixture

src/test-utils/channel-plugin-test-fixtures.ts

@@ -0,0 +1,24 @@
+import type { ChannelPlugin } from "../channels/plugins/types.js";
+
+export function makeDirectPlugin(params: {
+  id: string;
+  label: string;
+  docsPath: string;
+  config: ChannelPlugin["config"];
+}): ChannelPlugin {
+  return {
+    id: params.id,
+    meta: {
+      id: params.id,
+      label: params.label,
+      selectionLabel: params.label,
+      docsPath: params.docsPath,
+      blurb: "test",
+    },
+    capabilities: { chatTypes: ["direct"] },
+    config: params.config,
+    actions: {
+      listActions: () => ["send"],
+    },
+  };
+}