feat(FN-3637): establish canonical roadmap plugin ID and compatibility rout

Merged commits stabilize the Fusion roadmap plugin's identity and routing surface, establishing a canonical plugin ID and compatibility routes so the roadmap plugin integrates cleanly with the dashboard's plugin system. Added new roadmap-routes and roadmap-suggestions modules in the dashboard packag

Fusion-Task-Id: FN-3637

plugins/fusion-plugin-roadmap/src/__tests__/api-client.test.ts

@@ -44,11 +44,11 @@ describe("roadmap dashboard api client", () => {
     await updateRoadmap("RM-1", { title: "B" }, "proj-1");
     await deleteRoadmap("RM-1", "proj-1");
 
-    expect(fetchMock.mock.calls[0][0]).toBe("/api/plugins/roadmap-planner/roadmaps?projectId=proj-1");
-    expect(fetchMock.mock.calls[1][0]).toBe("/api/plugins/roadmap-planner/roadmaps/RM-1?projectId=proj-1");
-    expect(fetchMock.mock.calls[2][0]).toBe("/api/plugins/roadmap-planner/roadmaps?projectId=proj-1");
-    expect(fetchMock.mock.calls[3][0]).toBe("/api/plugins/roadmap-planner/roadmaps/RM-1?projectId=proj-1");
-    expect(fetchMock.mock.calls[4][0]).toBe("/api/plugins/roadmap-planner/roadmaps/RM-1?projectId=proj-1");
+    expect(fetchMock.mock.calls[0][0]).toBe("/api/plugins/fusion-plugin-roadmap/roadmaps?projectId=proj-1");
+    expect(fetchMock.mock.calls[1][0]).toBe("/api/plugins/fusion-plugin-roadmap/roadmaps/RM-1?projectId=proj-1");
+    expect(fetchMock.mock.calls[2][0]).toBe("/api/plugins/fusion-plugin-roadmap/roadmaps?projectId=proj-1");
+    expect(fetchMock.mock.calls[3][0]).toBe("/api/plugins/fusion-plugin-roadmap/roadmaps/RM-1?projectId=proj-1");
+    expect(fetchMock.mock.calls[4][0]).toBe("/api/plugins/fusion-plugin-roadmap/roadmaps/RM-1?projectId=proj-1");
   });
 
   it("uses plugin namespace for milestone and feature reorder/move + suggestions + handoff", async () => {
@@ -68,14 +68,14 @@ describe("roadmap dashboard api client", () => {
     await fetchRoadmapHandoff("RM-1", "proj-1");
 
     const calledUrls = fetchMock.mock.calls.map((call) => String(call[0]));
-    expect(calledUrls).toContain("/api/plugins/roadmap-planner/roadmaps/RM-1/milestones?projectId=proj-1");
-    expect(calledUrls).toContain("/api/plugins/roadmap-planner/roadmaps/milestones/RMS-1?projectId=proj-1");
-    expect(calledUrls).toContain("/api/plugins/roadmap-planner/roadmaps/RM-1/milestones/reorder?projectId=proj-1");
-    expect(calledUrls).toContain("/api/plugins/roadmap-planner/roadmaps/milestones/RMS-1/features/reorder?projectId=proj-1");
-    expect(calledUrls).toContain("/api/plugins/roadmap-planner/roadmaps/features/RF-1/move?projectId=proj-1");
-    expect(calledUrls).toContain("/api/plugins/roadmap-planner/roadmaps/RM-1/suggestions/milestones?projectId=proj-1");
-    expect(calledUrls).toContain("/api/plugins/roadmap-planner/roadmaps/milestones/RMS-1/suggestions/features?projectId=proj-1");
-    expect(calledUrls).toContain("/api/plugins/roadmap-planner/roadmaps/RM-1/handoff?projectId=proj-1");
+    expect(calledUrls).toContain("/api/plugins/fusion-plugin-roadmap/roadmaps/RM-1/milestones?projectId=proj-1");
+    expect(calledUrls).toContain("/api/plugins/fusion-plugin-roadmap/roadmaps/milestones/RMS-1?projectId=proj-1");
+    expect(calledUrls).toContain("/api/plugins/fusion-plugin-roadmap/roadmaps/RM-1/milestones/reorder?projectId=proj-1");
+    expect(calledUrls).toContain("/api/plugins/fusion-plugin-roadmap/roadmaps/milestones/RMS-1/features/reorder?projectId=proj-1");
+    expect(calledUrls).toContain("/api/plugins/fusion-plugin-roadmap/roadmaps/features/RF-1/move?projectId=proj-1");
+    expect(calledUrls).toContain("/api/plugins/fusion-plugin-roadmap/roadmaps/RM-1/suggestions/milestones?projectId=proj-1");
+    expect(calledUrls).toContain("/api/plugins/fusion-plugin-roadmap/roadmaps/milestones/RMS-1/suggestions/features?projectId=proj-1");
+    expect(calledUrls).toContain("/api/plugins/fusion-plugin-roadmap/roadmaps/RM-1/handoff?projectId=proj-1");
   });
 
   it("surfaces server error body when available", async () => {

plugins/fusion-plugin-roadmap/src/__tests__/index.test.ts

@@ -17,7 +17,7 @@ import plugin, {
   normalizeRoadmapMilestoneOrder,
 } from "../index.js";
 
-describe("roadmap-planner package surface", () => {
+describe("fusion-plugin-roadmap package surface", () => {
   const tmpDirs: string[] = [];
 
   afterEach(async () => {
@@ -48,7 +48,7 @@ describe("roadmap-planner package surface", () => {
   });
 
   it("exports plugin manifest with roadmap id", () => {
-    expect(plugin.manifest.id).toBe("roadmap-planner");
+    expect(plugin.manifest.id).toBe("fusion-plugin-roadmap");
   });
 
   it("registers onSchemaInit hook that creates roadmap tables and indexes", () => {

plugins/fusion-plugin-roadmap/src/__tests__/roadmap-routes.test.ts

@@ -3,7 +3,7 @@ import { createRoadmapPluginRoutes } from "../roadmap-routes.js";
 
 function createCtx() {
   return {
-    pluginId: "roadmap-planner",
+    pluginId: "fusion-plugin-roadmap",
     taskStore: {
       getDatabase: () => ({}),
       getRootDir: () => "/tmp/project",

plugins/fusion-plugin-roadmap/src/dashboard/api.ts

@@ -13,7 +13,7 @@ import type {
   RoadmapFeatureTaskPlanningHandoff,
 } from "../roadmap-types.js";
 
-const BASE = "/api/plugins/roadmap-planner";
+const BASE = "/api/plugins/fusion-plugin-roadmap";
 
 async function request<T>(path: string, init?: RequestInit): Promise<T> {
   const response = await fetch(`${BASE}${path}`, {

plugins/fusion-plugin-roadmap/src/index.ts

@@ -4,7 +4,7 @@ import { ensureRoadmapSchema } from "./roadmap-schema.js";
 
 const plugin = definePlugin({
   manifest: {
-    id: "roadmap-planner",
+    id: "fusion-plugin-roadmap",
     name: "Roadmaps",
     version: "0.1.0",
     description: "Standalone roadmap planning plugin",
@@ -57,17 +57,17 @@ export {
   normalizeRoadmapFeatureOrder,
   applyRoadmapFeatureReorder,
   moveRoadmapFeature,
-} from "./store/roadmap-ordering.js";
+} from "./roadmap-ordering.js";
 
 export {
   mapFeatureToTaskHandoff,
   mapRoadmapToMissionHandoff,
   mapRoadmapWithHierarchyToMissionHandoff,
   mapAllFeaturesToTaskHandoffs,
-} from "./store/roadmap-handoff.js";
+} from "./roadmap-handoff.js";
 
-export { RoadmapStore } from "./store/roadmap-store.js";
-export type { RoadmapStoreEvents } from "./store/roadmap-store.js";
+export { RoadmapStore } from "./roadmap-store.js";
+export type { RoadmapStoreEvents } from "./roadmap-store.js";
 
 export { ensureRoadmapSchema } from "./roadmap-schema.js";
 export { RoadmapDashboardView } from "./dashboard-view.js";

plugins/fusion-plugin-roadmap/src/roadmap-handoff.ts

@@ -0,0 +1,6 @@
+export {
+  mapFeatureToTaskHandoff,
+  mapRoadmapToMissionHandoff,
+  mapRoadmapWithHierarchyToMissionHandoff,
+  mapAllFeaturesToTaskHandoffs,
+} from "./store/roadmap-handoff.js";

plugins/fusion-plugin-roadmap/src/roadmap-ordering.ts

@@ -0,0 +1,7 @@
+export {
+  normalizeRoadmapMilestoneOrder,
+  applyRoadmapMilestoneReorder,
+  normalizeRoadmapFeatureOrder,
+  applyRoadmapFeatureReorder,
+  moveRoadmapFeature,
+} from "./store/roadmap-ordering.js";

plugins/fusion-plugin-roadmap/src/roadmap-store.ts

@@ -0,0 +1,2 @@
+export { RoadmapStore } from "./store/roadmap-store.js";
+export type { RoadmapStoreEvents } from "./store/roadmap-store.js";