feat(platform): 插件协议系统 - 支持声明式渠道、工作流与参考媒体映射

web/src/lib/canvas/tool-registry/definitions/add-node-menu-tools.tsx

@@ -2,7 +2,7 @@ import { Clapperboard, Folder, FolderOpen, Image as ImageIcon, Layers3, Music2,
 
 import { getNodeIcon, getNodeLabel } from "@/lib/canvas/node-registry";
 import { registerAddNodeMenuCommands, type AddNodeMenuCommand } from "@/lib/canvas/tool-registry";
-import { CanvasNodeType } from "@/types/canvas";
+import { CanvasNodeType, type CanvasNodeTypeId } from "@/types/canvas";
 
 /** 真正创建节点的命令，文案与图标统一取自节点注册表。 */
 function nodeCommand(type: CanvasNodeType, rest: Omit<AddNodeMenuCommand, "id" | "label" | "icon" | "section">): AddNodeMenuCommand {
@@ -13,7 +13,7 @@ function nodeCommand(type: CanvasNodeType, rest: Omit<AddNodeMenuCommand, "id" |
  * 扩展节点命令：落在独立的「展示与加工」分区，不挤占上方调好的四列创作网格。
  * 创建逻辑一律是 createNode(type)，所以统一走 onAddExtensionNode 而不是各开一个 handler。
  */
-function extensionCommand(type: CanvasNodeType, defaultOrder: number): AddNodeMenuCommand {
+function extensionCommand(type: CanvasNodeTypeId, defaultOrder: number): AddNodeMenuCommand {
     return { id: type, label: getNodeLabel(type), icon: getNodeIcon(type), section: "extension", defaultOrder, run: (ctx) => ctx.handlers.onAddExtensionNode(type) };
 }
 

web/src/lib/canvas/tool-registry/tool-definition.ts

@@ -3,7 +3,7 @@ import type { MouseEvent } from "react";
 
 import type { CanvasAlignmentMode } from "@/lib/canvas/canvas-layout";
 import type { CanvasBackgroundMode } from "@/lib/canvas-theme";
-import type { CanvasNodeData, CanvasNodeMetadata, CanvasNodeType, CanvasToolMode, CanvasWorkspaceMode } from "@/types/canvas";
+import type { CanvasNodeData, CanvasNodeMetadata, CanvasNodeTypeId, CanvasToolMode, CanvasWorkspaceMode } from "@/types/canvas";
 
 /** 工具栏标识——每个工具栏有独立的注册表与偏好 */
 export type ToolbarId = "main" | "selection" | "node-hover" | "add-node-menu";
@@ -43,7 +43,7 @@ export type ToolbarHandlers = {
      * 不给每种扩展节点单开一个 onAddXxx —— 那会让 ToolbarHandlers 随节点数线性膨胀，
      * 而它们的创建逻辑完全一致（都只是 createNode(type)）。
      */
-    onAddExtensionNode: (type: CanvasNodeType) => void;
+    onAddExtensionNode: (type: CanvasNodeTypeId) => void;
     onChooseStyle: () => void;
     onOpenDirector: () => void;
     // 主工具栏——资源
@@ -102,7 +102,7 @@ export type ToolbarHandlers = {
 /** 工具运行时可见的上下文。工具定义通过纯函数读取状态 */
 export type ToolContext = {
     selectedCount: number;
-    selectedNodeTypes: Set<CanvasNodeType>;
+    selectedNodeTypes: Set<CanvasNodeTypeId>;
     selectedVideoCount: number;
     canvasTool: CanvasToolMode;
     workspaceMode: CanvasWorkspaceMode;