feat(FN-3883): fix dependency-graph plugin exports and add CLI bundle entry

Fixed the `@fusion-plugin/dependency-graph` plugin's exports and build entry points so it bundles correctly with the CLI, added test coverage for plugin enable success and error-state toasts, and included the plugin's dist in the CLI bundle via tsup config.

Fusion-Task-Id: FN-3883

plugins/fusion-plugin-dependency-graph/src/__tests__/index.test.ts

@@ -2,7 +2,6 @@ import { mkdtempSync } from "node:fs";
 import { rm } from "node:fs/promises";
 import { tmpdir } from "node:os";
 import { dirname, join } from "node:path";
-import { pathToFileURL } from "node:url";
 import { PluginLoader, PluginStore } from "@fusion/core";
 import { afterEach, describe, expect, it } from "vitest";
 import plugin from "../index";
@@ -25,10 +24,15 @@ describe("dependency graph plugin index", () => {
     );
   });
 
-  it("loads src/index.ts via Node dynamic import", async () => {
-    const moduleUrl = pathToFileURL(join(process.cwd(), "src/index.ts")).href;
-    const module = await import(moduleUrl);
-    expect(module.default?.manifest?.id).toBe("fusion-plugin-dependency-graph");
+  it("is loadable through package exports", async () => {
+    const entryModule = await import("@fusion-plugin-examples/dependency-graph");
+    expect(entryModule.default?.manifest?.id).toBe("fusion-plugin-dependency-graph");
+    expect(entryModule.default?.dashboardViews?.[0]).toEqual(
+      expect.objectContaining({ componentPath: "./dashboard-view" }),
+    );
+
+    const viewModule = await import("@fusion-plugin-examples/dependency-graph/dashboard-view");
+    expect(typeof viewModule.default).toBe("function");
   });
 
   it("is loadable by PluginLoader without throwing", async () => {
@@ -38,7 +42,7 @@ describe("dependency graph plugin index", () => {
     const pluginStore = new PluginStore(rootDir, { inMemoryDb: true, centralGlobalDir: rootDir });
     await pluginStore.init();
 
-    const pluginPath = join(process.cwd(), "src/index.ts");
+    const pluginPath = join(process.cwd(), "dist/index.js");
     await pluginStore.registerPlugin({ manifest: plugin.manifest, path: pluginPath });
 
     const loader = new PluginLoader({

plugins/fusion-plugin-dependency-graph/src/dashboard-interop.d.ts

@@ -4,6 +4,17 @@ declare module "@fusion/dashboard/app/utils/taskStuck" {
   export function isTaskStuck(task: Task, taskStuckTimeoutMs?: number, lastFetchTimeMs?: number): boolean;
 }
 
+declare module "@fusion/dashboard/app/plugins/types" {
+  import type { Task, TaskDetail, WorkflowStep } from "@fusion/core";
+
+  export interface PluginDashboardViewContext {
+    tasks: Task[];
+    projectId?: string;
+    workflowSteps?: WorkflowStep[];
+    openTaskDetail?: (task: Task | TaskDetail) => void;
+  }
+}
+
 declare module "@fusion/dashboard/app/components/TaskCard" {
   import type { Column, Task, TaskDetail } from "@fusion/core";
   import type { ReactElement } from "react";

plugins/fusion-plugin-dependency-graph/src/dashboard-view.tsx

@@ -16,4 +16,6 @@ export function DependencyGraphDashboardView({ context }: { context?: PluginDash
   });
 }
 
+export default DependencyGraphDashboardView;
+
 export { DependencyGraph };