fix: 对比图像相对位置字段正名(被搜索图像/查找目标小图)+填反自动互换兜底, 补OCR与相对位置冒烟回归

src/main/capabilities/ocr-smoke.test.ts

@@ -1,6 +1,7 @@
 import { describe, expect, it } from "vitest";
 import { getHandler } from "../engine/registry";
-import type { CatalogComponent, RunContext } from "../engine/types";
+import type { CatalogComponent, FlowNode } from "../../shared/types";
+import type { RunContext } from "../engine/types";
 import "./ocr-caps";
 import "./remaining-core";
 
@@ -11,7 +12,7 @@ const ctx = {
   evidenceDir: "D:/office-test2/ocr-test"
 } as unknown as RunContext;
 
-const node = { id: "smoke", componentId: "smoke" };
+const node = { id: "smoke", componentId: "smoke", position: { x: 0, y: 0 }, values: {}, options: {} };
 
 async function runOcr(id: string, args: Record<string, unknown>) {
   const handler = getHandler(id);