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重构主控编排与运行时预热链路,统一工作区提示词/专家调度协议并补齐 wiki 记忆注入与写回闭环。
同时收敛启动与运维脚本默认行为(含 wiki worker)、更新 Admin 可观测性与相关测试,降低首轮时延并提高运行稳定性。 Made-with: Cursor
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14438 changed files with 2693620 additions and 2546 deletions
410
openclaw/extensions/fal/video-generation-provider.ts
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410
openclaw/extensions/fal/video-generation-provider.ts
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@ -0,0 +1,410 @@
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import { isProviderApiKeyConfigured } from "openclaw/plugin-sdk/provider-auth";
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import { resolveApiKeyForProvider } from "openclaw/plugin-sdk/provider-auth-runtime";
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import {
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assertOkOrThrowHttpError,
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resolveProviderHttpRequestConfig,
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} from "openclaw/plugin-sdk/provider-http";
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import {
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fetchWithSsrFGuard,
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type SsrFPolicy,
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ssrfPolicyFromDangerouslyAllowPrivateNetwork,
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} from "openclaw/plugin-sdk/ssrf-runtime";
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import {
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normalizeLowercaseStringOrEmpty,
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normalizeOptionalString,
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} from "openclaw/plugin-sdk/text-runtime";
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import type {
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GeneratedVideoAsset,
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VideoGenerationProvider,
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VideoGenerationRequest,
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} from "openclaw/plugin-sdk/video-generation";
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const DEFAULT_FAL_BASE_URL = "https://fal.run";
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const DEFAULT_FAL_QUEUE_BASE_URL = "https://queue.fal.run";
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const DEFAULT_FAL_VIDEO_MODEL = "fal-ai/minimax/video-01-live";
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const HEYGEN_VIDEO_AGENT_MODEL = "fal-ai/heygen/v2/video-agent";
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const SEEDANCE_2_VIDEO_MODELS = [
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"bytedance/seedance-2.0/fast/text-to-video",
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"bytedance/seedance-2.0/fast/image-to-video",
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"bytedance/seedance-2.0/text-to-video",
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"bytedance/seedance-2.0/image-to-video",
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] as const;
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const SEEDANCE_2_DURATION_SECONDS = [4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15] as const;
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const DEFAULT_HTTP_TIMEOUT_MS = 30_000;
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const DEFAULT_OPERATION_TIMEOUT_MS = 600_000;
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const POLL_INTERVAL_MS = 5_000;
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type FalVideoResponse = {
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video?: {
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url?: string;
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content_type?: string;
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};
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videos?: Array<{
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url?: string;
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content_type?: string;
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}>;
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prompt?: string;
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seed?: number;
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};
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type FalQueueResponse = {
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status?: string;
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request_id?: string;
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response_url?: string;
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status_url?: string;
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cancel_url?: string;
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detail?: string;
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response?: FalVideoResponse;
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prompt?: string;
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error?: {
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message?: string;
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};
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};
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let falFetchGuard = fetchWithSsrFGuard;
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export function _setFalVideoFetchGuardForTesting(impl: typeof fetchWithSsrFGuard | null): void {
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falFetchGuard = impl ?? fetchWithSsrFGuard;
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}
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function toDataUrl(buffer: Buffer, mimeType: string): string {
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return `data:${mimeType};base64,${buffer.toString("base64")}`;
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}
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function buildPolicy(allowPrivateNetwork: boolean): SsrFPolicy | undefined {
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return allowPrivateNetwork ? ssrfPolicyFromDangerouslyAllowPrivateNetwork(true) : undefined;
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}
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function extractFalVideoEntry(payload: FalVideoResponse) {
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if (normalizeOptionalString(payload.video?.url)) {
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return payload.video;
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}
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return payload.videos?.find((entry) => normalizeOptionalString(entry.url));
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}
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async function downloadFalVideo(
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url: string,
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policy: SsrFPolicy | undefined,
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): Promise<GeneratedVideoAsset> {
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const { response, release } = await falFetchGuard({
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url,
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timeoutMs: DEFAULT_HTTP_TIMEOUT_MS,
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policy,
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auditContext: "fal-video-download",
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});
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try {
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await assertOkOrThrowHttpError(response, "fal generated video download failed");
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const mimeType = normalizeOptionalString(response.headers.get("content-type")) ?? "video/mp4";
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const arrayBuffer = await response.arrayBuffer();
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return {
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buffer: Buffer.from(arrayBuffer),
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mimeType,
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fileName: `video-1.${mimeType.includes("webm") ? "webm" : "mp4"}`,
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};
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} finally {
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await release();
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}
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}
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function resolveFalQueueBaseUrl(baseUrl: string): string {
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try {
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const url = new URL(baseUrl);
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if (url.hostname === "fal.run") {
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url.hostname = "queue.fal.run";
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return url.toString().replace(/\/$/, "");
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}
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return baseUrl.replace(/\/$/, "");
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} catch {
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return DEFAULT_FAL_QUEUE_BASE_URL;
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}
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}
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function isFalMiniMaxLiveModel(model: string): boolean {
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return normalizeLowercaseStringOrEmpty(model) === DEFAULT_FAL_VIDEO_MODEL;
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}
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function isFalSeedance2Model(model: string): boolean {
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return SEEDANCE_2_VIDEO_MODELS.includes(model as (typeof SEEDANCE_2_VIDEO_MODELS)[number]);
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}
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function isFalHeyGenVideoAgentModel(model: string): boolean {
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return normalizeLowercaseStringOrEmpty(model) === HEYGEN_VIDEO_AGENT_MODEL;
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}
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function resolveFalResolution(resolution: VideoGenerationRequest["resolution"], model: string) {
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if (!resolution) {
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return undefined;
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}
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if (isFalSeedance2Model(model)) {
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return resolution.toLowerCase();
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}
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return resolution;
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}
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function resolveFalDuration(
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durationSeconds: number | undefined,
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model: string,
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): number | string | undefined {
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if (typeof durationSeconds !== "number" || !Number.isFinite(durationSeconds)) {
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return undefined;
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}
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const duration = Math.max(1, Math.round(durationSeconds));
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if (isFalSeedance2Model(model)) {
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return String(duration);
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}
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return duration;
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}
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function buildFalVideoRequestBody(params: {
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req: VideoGenerationRequest;
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model: string;
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}): Record<string, unknown> {
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const requestBody: Record<string, unknown> = {
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prompt: params.req.prompt,
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};
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const input = params.req.inputImages?.[0];
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if (input) {
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requestBody.image_url = normalizeOptionalString(input.url)
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? normalizeOptionalString(input.url)
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: input.buffer
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? toDataUrl(input.buffer, normalizeOptionalString(input.mimeType) ?? "image/png")
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: undefined;
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}
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// MiniMax Live on fal currently documents prompt + optional image_url only.
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// Keep the default model conservative so queue requests do not hang behind
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// unsupported knobs such as duration/resolution/aspect-ratio overrides.
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if (isFalMiniMaxLiveModel(params.model) || isFalHeyGenVideoAgentModel(params.model)) {
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return requestBody;
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}
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const aspectRatio = normalizeOptionalString(params.req.aspectRatio);
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if (aspectRatio) {
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requestBody.aspect_ratio = aspectRatio;
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}
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const size = normalizeOptionalString(params.req.size);
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if (size) {
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requestBody.size = size;
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}
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const resolution = resolveFalResolution(params.req.resolution, params.model);
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if (resolution) {
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requestBody.resolution = resolution;
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}
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const duration = resolveFalDuration(params.req.durationSeconds, params.model);
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if (duration) {
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requestBody.duration = duration;
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}
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if (isFalSeedance2Model(params.model) && typeof params.req.audio === "boolean") {
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requestBody.generate_audio = params.req.audio;
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}
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return requestBody;
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}
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async function fetchFalJson(params: {
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url: string;
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init?: RequestInit;
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timeoutMs: number;
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policy: SsrFPolicy | undefined;
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dispatcherPolicy: Parameters<typeof fetchWithSsrFGuard>[0]["dispatcherPolicy"];
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auditContext: string;
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errorContext: string;
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}): Promise<unknown> {
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const { response, release } = await falFetchGuard({
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url: params.url,
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init: params.init,
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timeoutMs: params.timeoutMs,
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policy: params.policy,
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dispatcherPolicy: params.dispatcherPolicy,
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auditContext: params.auditContext,
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});
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try {
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await assertOkOrThrowHttpError(response, params.errorContext);
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return await response.json();
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} finally {
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await release();
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}
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}
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async function waitForFalQueueResult(params: {
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statusUrl: string;
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responseUrl: string;
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headers: Headers;
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timeoutMs: number;
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policy: SsrFPolicy | undefined;
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dispatcherPolicy: Parameters<typeof fetchWithSsrFGuard>[0]["dispatcherPolicy"];
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}): Promise<FalQueueResponse> {
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const deadline = Date.now() + params.timeoutMs;
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let lastStatus = "unknown";
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while (Date.now() < deadline) {
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const payload = (await fetchFalJson({
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url: params.statusUrl,
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init: {
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method: "GET",
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headers: params.headers,
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},
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timeoutMs: DEFAULT_HTTP_TIMEOUT_MS,
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policy: params.policy,
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dispatcherPolicy: params.dispatcherPolicy,
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auditContext: "fal-video-status",
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errorContext: "fal video status request failed",
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})) as FalQueueResponse;
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const status = normalizeOptionalString(payload.status)?.toUpperCase();
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if (status) {
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lastStatus = status;
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}
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if (status === "COMPLETED") {
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return (await fetchFalJson({
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url: params.responseUrl,
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init: {
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method: "GET",
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headers: params.headers,
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},
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timeoutMs: DEFAULT_HTTP_TIMEOUT_MS,
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policy: params.policy,
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dispatcherPolicy: params.dispatcherPolicy,
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auditContext: "fal-video-result",
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errorContext: "fal video result request failed",
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})) as FalQueueResponse;
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}
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if (status === "FAILED" || status === "CANCELLED") {
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throw new Error(
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normalizeOptionalString(payload.detail) ||
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normalizeOptionalString(payload.error?.message) ||
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`fal video generation ${normalizeLowercaseStringOrEmpty(status)}`,
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);
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}
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await new Promise((resolve) => setTimeout(resolve, POLL_INTERVAL_MS));
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}
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throw new Error(`fal video generation did not finish in time (last status: ${lastStatus})`);
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}
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function extractFalVideoPayload(payload: FalQueueResponse): FalVideoResponse {
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if (payload.response && typeof payload.response === "object") {
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return payload.response;
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}
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return payload as FalVideoResponse;
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}
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export function buildFalVideoGenerationProvider(): VideoGenerationProvider {
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return {
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id: "fal",
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label: "fal",
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defaultModel: DEFAULT_FAL_VIDEO_MODEL,
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models: [
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DEFAULT_FAL_VIDEO_MODEL,
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HEYGEN_VIDEO_AGENT_MODEL,
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...SEEDANCE_2_VIDEO_MODELS,
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"fal-ai/kling-video/v2.1/master/text-to-video",
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"fal-ai/wan/v2.2-a14b/text-to-video",
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"fal-ai/wan/v2.2-a14b/image-to-video",
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],
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isConfigured: ({ agentDir }) =>
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isProviderApiKeyConfigured({
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provider: "fal",
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agentDir,
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}),
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capabilities: {
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generate: {
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maxVideos: 1,
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supportedDurationSecondsByModel: Object.fromEntries(
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SEEDANCE_2_VIDEO_MODELS.map((model) => [model, SEEDANCE_2_DURATION_SECONDS]),
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),
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supportsAspectRatio: true,
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supportsResolution: true,
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supportsSize: true,
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supportsAudio: true,
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},
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imageToVideo: {
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enabled: true,
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maxVideos: 1,
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maxInputImages: 1,
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supportedDurationSecondsByModel: Object.fromEntries(
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SEEDANCE_2_VIDEO_MODELS.map((model) => [model, SEEDANCE_2_DURATION_SECONDS]),
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),
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supportsAspectRatio: true,
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supportsResolution: true,
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supportsSize: true,
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supportsAudio: true,
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},
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videoToVideo: {
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enabled: false,
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},
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},
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async generateVideo(req) {
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if ((req.inputVideos?.length ?? 0) > 0) {
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throw new Error("fal video generation does not support video reference inputs.");
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}
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if ((req.inputImages?.length ?? 0) > 1) {
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throw new Error("fal video generation supports at most one image reference.");
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}
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const auth = await resolveApiKeyForProvider({
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provider: "fal",
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cfg: req.cfg,
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agentDir: req.agentDir,
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store: req.authStore,
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});
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if (!auth.apiKey) {
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throw new Error("fal API key missing");
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}
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const { baseUrl, allowPrivateNetwork, headers, dispatcherPolicy } =
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resolveProviderHttpRequestConfig({
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baseUrl: normalizeOptionalString(req.cfg?.models?.providers?.fal?.baseUrl),
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defaultBaseUrl: DEFAULT_FAL_BASE_URL,
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allowPrivateNetwork: false,
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defaultHeaders: {
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Authorization: `Key ${auth.apiKey}`,
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"Content-Type": "application/json",
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},
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provider: "fal",
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capability: "video",
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transport: "http",
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});
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const model = normalizeOptionalString(req.model) || DEFAULT_FAL_VIDEO_MODEL;
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const requestBody = buildFalVideoRequestBody({ req, model });
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const policy = buildPolicy(allowPrivateNetwork);
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const queueBaseUrl = resolveFalQueueBaseUrl(baseUrl);
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const submitted = (await fetchFalJson({
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url: `${queueBaseUrl}/${model}`,
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init: {
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method: "POST",
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headers,
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body: JSON.stringify(requestBody),
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},
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timeoutMs: DEFAULT_HTTP_TIMEOUT_MS,
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policy,
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dispatcherPolicy,
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auditContext: "fal-video-submit",
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errorContext: "fal video generation failed",
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})) as FalQueueResponse;
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const statusUrl = normalizeOptionalString(submitted.status_url);
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const responseUrl = normalizeOptionalString(submitted.response_url);
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if (!statusUrl || !responseUrl) {
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throw new Error("fal video generation response missing queue URLs");
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}
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const payload = await waitForFalQueueResult({
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statusUrl,
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responseUrl,
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headers,
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timeoutMs: req.timeoutMs ?? DEFAULT_OPERATION_TIMEOUT_MS,
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policy,
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dispatcherPolicy,
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});
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const videoPayload = extractFalVideoPayload(payload);
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const entry = extractFalVideoEntry(videoPayload);
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const url = normalizeOptionalString(entry?.url);
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if (!url) {
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throw new Error("fal video generation response missing output URL");
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}
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const video = await downloadFalVideo(url, policy);
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return {
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videos: [video],
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model,
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metadata: {
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...(normalizeOptionalString(submitted.request_id)
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? { requestId: normalizeOptionalString(submitted.request_id) }
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: {}),
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...(videoPayload.prompt ? { prompt: videoPayload.prompt } : {}),
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...(typeof videoPayload.seed === "number" ? { seed: videoPayload.seed } : {}),
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},
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};
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},
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};
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}
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