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fix(baoyu-image-gen): narrow OpenRouter Gemini ratios

This commit is contained in:
cwandev 2026-03-19 22:09:23 +08:00
parent 96ef6e2251
commit e43eec260a
2 changed files with 9 additions and 2 deletions
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6
skills/baoyu-image-gen/scripts/providers/openrouter.test.ts
View File

@ -12,6 +12,7 @@ import {
} from "./openrouter.ts";
const GEMINI_MODEL = "google/gemini-3.1-flash-image-preview";
const GEMINI_25_MODEL = "google/gemini-2.5-flash-image-preview";
const FLUX_MODEL = "black-forest-labs/flux.2-pro";
function makeArgs(overrides: Partial<CliArgs> = {}): CliArgs {
@ -78,6 +79,7 @@ test("OpenRouter size and aspect helpers infer expected defaults", () => {
assert.equal(getAspectRatio(GEMINI_MODEL, makeArgs({ size: "2048x1024" })), null);
assert.equal(getAspectRatio(GEMINI_MODEL, makeArgs({ size: "1600x900" })), "16:9");
assert.equal(getAspectRatio(GEMINI_MODEL, makeArgs({ size: "1024x4096" })), "1:4");
assert.equal(getAspectRatio(GEMINI_25_MODEL, makeArgs({ size: "1024x4096" })), null);
assert.equal(getAspectRatio(FLUX_MODEL, makeArgs({ size: "1024x4096" })), null);
});
@ -85,6 +87,10 @@ test("OpenRouter validates explicit aspect ratios against model support", () =>
assert.doesNotThrow(() =>
validateArgs(GEMINI_MODEL, makeArgs({ aspectRatio: "1:4" })),
);
assert.throws(
() => validateArgs(GEMINI_25_MODEL, makeArgs({ aspectRatio: "1:4" })),
/does not support aspect ratio 1:4/,
);
assert.throws(
() => validateArgs(FLUX_MODEL, makeArgs({ aspectRatio: "1:4" })),
/does not support aspect ratio 1:4/,

5
skills/baoyu-image-gen/scripts/providers/openrouter.ts
View File

@ -45,7 +45,7 @@ export function getDefaultModel(): string {
}
function normalizeModelId(model: string): string {
return model.trim().toLowerCase();
return model.trim().toLowerCase().split(":")[0]!;
}
export function isGeminiImageModel(model: string): boolean {
@ -54,7 +54,8 @@ export function isGeminiImageModel(model: string): boolean {
}
function getSupportedAspectRatios(model: string): Set<string> {
if (!isGeminiImageModel(model)) {
const normalized = normalizeModelId(model);
if (normalized !== "google/gemini-3.1-flash-image-preview") {
return new Set(COMMON_ASPECT_RATIOS);
}