feat(frontend): constellation lib scaffold — graph/layout/camera pure modules (tested)

2026-08-24 14:46:38 +07:00
parent 16becd5340
commit 3d4236e8df
8 changed files with 550 additions and 0 deletions
@@ -0,0 +1,39 @@
+/**
+ * Scene config: maps pathname → constellation scene definition.
+ * Pure data; the stage reads it to build graphs and place overlays.
+ */
+
+import type { ConstellationGraph } from "@/lib/constellation/graph";
+import { channelsToGraph, statsToGraph } from "@/lib/constellation/graph";
+
+export interface SceneDef {
+  route: string;
+  label: string;
+  /** Build the graph from typed SSR seed data. */
+  build: (seed: SceneSeed) => ConstellationGraph;
+}
+
+/** Everything a scene may need — all optional, scenes pick what they use. */
+export interface SceneSeed {
+  stats?: import("@/lib/types").DashboardStats;
+  channels?: import("@/lib/types").DashboardChannel[];
+  guildLabel?: string;
+}
+
+export const SCENES: SceneDef[] = [
+  {
+    route: "/dashboard/",
+    label: "Deck",
+    build: (s) => (s.stats ? statsToGraph(s.stats) : { nodes: [], edges: [] }),
+  },
+  {
+    route: "/channels/",
+    label: "Channels",
+    build: (s) =>
+      s.channels ? channelsToGraph(s.channels) : { nodes: [], edges: [] },
+  },
+];
+
+export function resolveScene(pathname: string): SceneDef | undefined {
+  return SCENES.find((sc) => sc.route === pathname);
+}