92 lines
3.9 KiB
TypeScript
92 lines
3.9 KiB
TypeScript
import type { AgentRunSnapshot } from "./protocol";
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import { videoNodeType, videoNodeUrl, type VideoRuntimeNode } from "./video-protocol";
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export async function verifyVideoAgentResults(params: {
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snapshot: AgentRunSnapshot;
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nodes: VideoRuntimeNode[];
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inspect: (
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node: VideoRuntimeNode,
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requirements: string,
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) => Promise<{
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passed: boolean;
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issues: string[];
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duration?: number;
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width?: number;
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height?: number;
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}>;
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}) {
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const { snapshot } = params;
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const requirements = snapshot.videoRequirements;
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const produced = snapshot.resultNodeIds.map((id) => params.nodes.find((node) => node.id === id));
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const issues: string[] = [];
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if (produced.some((node) => !node)) issues.push("部分结果节点已不存在，请核对画布");
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const videos = produced.filter((node): node is VideoRuntimeNode =>
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Boolean(node && videoNodeType(node) === "video"),
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);
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const scripts = produced.filter((node) => node && ["script", "text"].includes(node.kind));
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const plan = snapshot.calls.find(
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(call) => call.name === "planCanvasTask" && call.status === "succeeded",
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)?.output;
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const expected = requirements?.expectedVideoCount ?? Number(plan?.expectedVideoCount || 1);
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if (requirements?.expectsVideo && videos.length !== expected)
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issues.push(`需要 ${expected} 条视频，当前仅完成 ${videos.length} 条；脚本和关键帧不计为成片`);
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if (requirements?.expectsScript && !scripts.length) issues.push("尚未交付分镜脚本节点");
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if (
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!produced.length &&
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!snapshot.calls.some(
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(call) =>
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["analyzeVideoMaterials", "editVideoCanvas", "listVideoCanvasCapabilities"].includes(
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call.name,
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) && call.status === "succeeded",
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)
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)
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issues.push("尚未交付任何创作或分析结果");
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for (const video of videos) {
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if (!videoNodeUrl(video)) {
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issues.push(`${video.title} 缺少可用视频地址`);
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continue;
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}
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if (requirements?.duration && Number(video.draftValues?.duration) !== requirements.duration)
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issues.push(`${video.title} 生成时长未采用最新要求 ${requirements.duration} 秒`);
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if (requirements?.ratio && video.draftValues?.ratio !== requirements.ratio)
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issues.push(`${video.title} 生成比例未采用最新要求 ${requirements.ratio}`);
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try {
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const result = await params.inspect(
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video,
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[snapshot.objective, ...snapshot.inputs.map((input) => input.text)].join("\n"),
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);
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if (!result.duration || !result.width || !result.height)
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issues.push(`${video.title} 缺少实际视频时长或尺寸，不能仅按请求参数验收`);
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const duration =
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requirements?.duration ||
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(video.draftValues?.mediaOperation ? undefined : snapshot.videoSettings?.duration);
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if (duration && result.duration && Math.abs(result.duration - duration) > 1)
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issues.push(
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`${video.title} 实际时长 ${result.duration.toFixed(1)} 秒，不符合 ${duration} 秒要求`,
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);
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const ratio = (
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requirements?.ratio ||
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(video.draftValues?.mediaOperation ? undefined : snapshot.videoSettings?.ratio) ||
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""
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)
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.split(":")
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.map(Number);
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if (
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result.width &&
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result.height &&
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ratio.length === 2 &&
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Math.abs(result.width / result.height - ratio[0] / ratio[1]) > 0.05
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)
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issues.push(`${video.title} 实际尺寸 ${result.width}×${result.height} 不符合指定比例`);
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if (!result.passed || result.issues.length)
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issues.push(
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...(result.issues.length ? result.issues : [`${video.title} 的画面内容需要检查`]),
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);
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} catch {
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issues.push(`${video.title} 暂时无法读取或完成画面检查；已保留生成结果，请稍后核对`);
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}
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}
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// A failed visual review must never trigger another paid video automatically.
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return { passed: issues.length === 0, issues: issues.slice(0, 12), retryable: false };
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}
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