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feat(protocol): 可美 KM Seedream - 接入图片生成与编辑

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2026-10-09 16:42:58 +08:00
parent 85c2aa178b
commit 1b08bd64dd
24 changed files with 3277 additions and 21 deletions
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16
web/src/lib/model-capabilities.ts
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@@ -1,6 +1,7 @@
import type { ModelProtocol, ModelProtocolWorkflow } from "@/lib/model-protocols";
import type { ImageResolutionOption, ImageResolutionTier } from "@/lib/image-resolution-tiers";
import { imagePresetForRatio } from "./image-size-presets";
import { kemeiSeedreamPresets } from "./kemei-image-presets";
import { type WorkflowVideoFieldLike, workflowImageCapabilityConfig, workflowVideoCapabilityConfig } from "./model-capabilities-workflow";
import { resolveWorkflowVideoScreenSpec } from "./video-screen-specs";
@@ -220,6 +221,19 @@ export function defaultImageCapabilityConfig(protocol?: ModelProtocol, model = "
outputFormat: { supported: true },
maxOutputs: 15,
};
if (protocol === "km-kemei-seedream") {
const presets = kemeiSeedreamPresets();
image.references = { ...image.references, maxImages: 10, maskSupported: false };
image.size = { parameter: "size", values: presets.map((preset) => preset.size), default: "2048x2048", allowCustom: true, presets };
image.quality = { supported: false, values: [], default: "auto" };
// 透明输出要求一张含 alpha 的参考图，宿主通用开关不能保证此条件。
// 此能力通过插件命名空间的 background + output_format 显式配置。
image.transparentBackground = { supported: false, default: false };
image.responseFormat = { supported: true };
image.outputFormat = { supported: true };
image.maxOutputs = 1;
return image;
}
if (protocol === "kacang-midjourney-special" || protocol === "kacang-midjourney-v7" || protocol === "kacang-midjourney") {
const stable = protocol === "kacang-midjourney";
const extendedRatios = stable || protocol === "kacang-midjourney-v7";
@@ -493,7 +507,7 @@ export function normalizeImageValue(profile: ImageCapabilityConfig, value: { siz
: value.quality && profile.quality.values.includes(value.quality)
? value.quality
: profile.quality.default || "auto"
: requestedQuality === "1k" || requestedQuality === "2k" || requestedQuality === "4k"
: requestedQuality === "1k" || requestedQuality === "1.5k" || requestedQuality === "2k" || requestedQuality === "4k"
? requestedQuality
: presetTier || profile.quality.default || "auto";
const count = String(Math.max(1, Math.min(profile.maxOutputs, Math.floor(Math.abs(Number(value.count)) || 1))));