feat(agent): 统一专业拆镜入口与真实镜头生成

web/test/agent-storyboard.test.ts

@@ -1,5 +1,5 @@
 import { expect, test } from "bun:test";
-import { buildAgentStoryboardOperations, validateAgentStoryboardCreation } from "../src/lib/canvas/canvas-agent-storyboard";
+import { buildAgentStoryboardDraft, buildAgentStoryboardOperations, validateAgentStoryboardCreation } from "../src/lib/canvas/canvas-agent-storyboard";
 import { inspectStoryboardReadiness } from "../src/lib/canvas/canvas-storyboard-context";
 import { buildCanvasAgentContext } from "../src/lib/canvas/canvas-agent-context";
 import { createShortDramaPipeline } from "../src/lib/canvas/canvas-short-drama";
@@ -15,6 +15,16 @@ function fixture() {
     return { snapshot, script };
 }
 
+test("待拆镜入口保存原始剧本但不伪造已完成的镜头", () => {
+    const { snapshot } = fixture();
+    const result = applyCanvasAgentOps(snapshot, buildAgentStoryboardDraft({ title: "旧机来电", prompt: "手机突然响起", x: 500, y: 100 }));
+    const node = result.nodes.find((item) => item.title === "旧机来电")!;
+    expect(node.type).toBe("script");
+    expect(node.metadata?.composerContent).toBe("手机突然响起");
+    expect(node.metadata?.storyboard?.rows).toEqual([]);
+    expect(node.metadata?.workflowDescription).toContain("尚未生成");
+});
+
 test("Agent 上下文提前指出未选择画风及分镜空行", () => {
     const { snapshot, script } = fixture();
     const readiness = buildCanvasAgentContext(snapshot).storyboardReadiness;

web/test/storyboard-submission.test.ts

@@ -0,0 +1,37 @@
+import { expect, test } from "bun:test";
+import { submitStoryboardTask } from "../src/services/storyboard-submission";
+import { creationRuns, type CreationSubmission } from "../src/services/api/creation-runs";
+import type { CreateTaskInput } from "../src/services/api/task-center";
+
+const request = { type: "agent_storyboard_rows", projectId: "canvas", prompt: "剧本" } as CreateTaskInput;
+function harness(expiresAt = "2099-01-01") {
+    const calls: string[] = [];
+    const run = { id: "run", executionEpoch: 1, executionOwner: "owner" };
+    const submission = { id: "quote", quote: { expiresAt } } as CreationSubmission;
+    const api = {
+        ...creationRuns,
+        create: async () => ({ run, submissions: [] }), claim: async () => run,
+        prepare: async () => { calls.push("prepare"); return submission; },
+        approve: async () => { calls.push("approve"); return { submissions: [{ ...submission, approvedAt: "now" }] }; },
+        execute: async () => { calls.push("execute"); return { id: "task" }; },
+        release: async () => { calls.push("release"); return { released: true }; },
+    } as typeof creationRuns;
+    return { api, calls };
+}
+test("取消专业拆镜费用确认不会批准或提交任务", async () => {
+    const h = harness();
+    expect(await submitStoryboardTask(request, { signal: new AbortController().signal, assertCurrent() {}, confirm: async () => false }, h.api)).toBeUndefined();
+    expect(h.calls).toEqual(["prepare", "release"]);
+});
+test("确认后提交原报价对应的专业任务", async () => {
+    const h = harness();
+    expect((await submitStoryboardTask(request, { signal: new AbortController().signal, assertCurrent() {}, confirm: async () => true }, h.api))?.id).toBe("task");
+    expect(h.calls).toEqual(["prepare", "approve", "execute", "release"]);
+});
+test("过期报价或确认期间编辑分镜均阻止提交", async () => {
+    for (const changed of [false, true]) {
+        const h = harness(changed ? "2099-01-01" : "2000-01-01");
+        await expect(submitStoryboardTask(request, { signal: new AbortController().signal, assertCurrent() { if (changed) throw new Error("分镜已编辑"); }, confirm: async () => true }, h.api)).rejects.toThrow();
+        expect(h.calls).toEqual(["prepare", "release"]);
+    }
+});