feat(wp7-02): support Gemini image interactions
Dada P0-A isolated Windows CI / validate-and-package (push) Canceled after 0s
Dada P0-A isolated Windows CI / validate-and-package (push) Canceled after 0s
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@@ -26,7 +26,12 @@ function assertModelConfig(modelConfig) {
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const profile = modelConfig.route_profile;
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if (!profile || typeof profile !== "object" || typeof profile.endpoint !== "string"
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|| !profile.endpoint.startsWith("https://oneapi.intelligrow.cn/")
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|| !["gemini-native-v1beta", "openai-images-v1"].includes(profile.protocol_version)) {
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|| !["gemini-interactions-v1beta", "gemini-native-v1beta", "openai-images-v1"].includes(profile.protocol_version)) {
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throw new Error("WP7_02_ROUTE_PROFILE_INVALID");
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}
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if (profile.protocol_version === "gemini-interactions-v1beta"
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&& (profile.endpoint !== "https://oneapi.intelligrow.cn/v1beta/interactions"
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|| profile.provider_model_id !== "gemini-3.1-flash-image")) {
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throw new Error("WP7_02_ROUTE_PROFILE_INVALID");
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}
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if (profile.protocol_version === "openai-images-v1"
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@@ -69,6 +74,20 @@ export function buildProviderRequest({ modelConfig, prompt, ratio, reference })
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throw new Error("WP7_02_REFERENCE_FIXTURE_INVALID");
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}
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const headers = { "content-type": "application/json" };
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if (config.route_profile.protocol_version === "gemini-interactions-v1beta") {
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const input = [{ text: prompt, type: "text" }];
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if (reference) input.push({ data: reference.bytes.toString("base64"), mime_type: reference.mime_type, type: "image" });
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return {
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body: {
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input,
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model: config.route_profile.provider_model_id,
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response_format: { aspect_ratio: ratio, image_size: "1K", type: "image" },
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},
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headers,
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method: "POST",
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url: config.route_profile.endpoint,
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};
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}
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if (config.route_profile.protocol_version === "gemini-native-v1beta") {
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const parts = [{ text: prompt }];
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if (reference) parts.push({ inlineData: { data: reference.bytes.toString("base64"), mimeType: reference.mime_type } });
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@@ -175,12 +194,31 @@ function openAiUsage(response) {
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};
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}
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function interactionUsage(response) {
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const usage = response?.usage;
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return {
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input_units: integerOrZero(usage?.total_input_tokens),
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output_units: integerOrZero(usage?.total_output_tokens),
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total_units: integerOrZero(usage?.total_tokens),
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};
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}
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export function normalizeProviderResponse(modelConfig, response) {
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const config = assertModelConfig(modelConfig);
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let bytes;
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let mime;
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let usageSummary;
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if (config.route_profile.protocol_version === "gemini-native-v1beta") {
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if (config.route_profile.protocol_version === "gemini-interactions-v1beta") {
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const stepImages = response?.steps?.flatMap((step) => step?.type === "model_output" ? step?.content ?? [] : [])
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.filter((content) => content?.type === "image" && content?.data) ?? [];
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const images = stepImages.length > 0
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? stepImages
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: [response?.output_image].filter((content) => content?.data);
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if (images.length !== 1) throw new Error("WP7_02_RESPONSE_SINGLE_IMAGE_REQUIRED");
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mime = images[0].mime_type ?? images[0].mimeType;
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bytes = Buffer.from(images[0].data, "base64");
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usageSummary = interactionUsage(response);
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} else if (config.route_profile.protocol_version === "gemini-native-v1beta") {
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const parts = response?.candidates?.flatMap((candidate) => candidate?.content?.parts ?? []) ?? [];
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const images = parts.map((part) => part?.inlineData ?? part?.inline_data).filter((entry) => entry?.data);
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if (images.length !== 1) throw new Error("WP7_02_RESPONSE_SINGLE_IMAGE_REQUIRED");
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