Align GPT-5.5 Codex capability handling (#3618)

* fix(ai): align gpt-5.5 codex capabilities

* chore(ai): update generated models

* fix(ai): apply gpt-5.5 priority pricing to api

---------

Co-authored-by: Mario Zechner <badlogicgames@gmail.com>
This commit is contained in:
Markus Ylisiurunen
2026-04-24 00:49:33 +03:00
committed by GitHub
parent 86ba08a2e3
commit ba8f1c228a
5 changed files with 273 additions and 137 deletions

View File

@@ -356,26 +356,36 @@ function buildRequestBody(
function clampReasoningEffort(modelId: string, effort: string): string {
const id = modelId.includes("/") ? modelId.split("/").pop()! : modelId;
if ((id.startsWith("gpt-5.2") || id.startsWith("gpt-5.3") || id.startsWith("gpt-5.4")) && effort === "minimal")
if (
(id.startsWith("gpt-5.2") || id.startsWith("gpt-5.3") || id.startsWith("gpt-5.4") || id.startsWith("gpt-5.5")) &&
effort === "minimal"
)
return "low";
if (id === "gpt-5.1" && effort === "xhigh") return "high";
if (id === "gpt-5.1-codex-mini") return effort === "high" || effort === "xhigh" ? "high" : "medium";
return effort;
}
function getServiceTierCostMultiplier(serviceTier: ResponseCreateParamsStreaming["service_tier"] | undefined): number {
function getServiceTierCostMultiplier(
model: Pick<Model<"openai-codex-responses">, "id">,
serviceTier: ResponseCreateParamsStreaming["service_tier"] | undefined,
): number {
switch (serviceTier) {
case "flex":
return 0.5;
case "priority":
return 2;
return model.id === "gpt-5.5" ? 2.5 : 2;
default:
return 1;
}
}
function applyServiceTierPricing(usage: Usage, serviceTier: ResponseCreateParamsStreaming["service_tier"] | undefined) {
const multiplier = getServiceTierCostMultiplier(serviceTier);
function applyServiceTierPricing(
usage: Usage,
serviceTier: ResponseCreateParamsStreaming["service_tier"] | undefined,
model: Pick<Model<"openai-codex-responses">, "id">,
) {
const multiplier = getServiceTierCostMultiplier(model, serviceTier);
if (multiplier === 1) return;
usage.cost.input *= multiplier;
@@ -424,7 +434,7 @@ async function processStream(
await processResponsesStream(mapCodexEvents(parseSSE(response)), output, stream, model, {
serviceTier: options?.serviceTier,
resolveServiceTier: resolveCodexServiceTier,
applyServiceTierPricing,
applyServiceTierPricing: (usage, serviceTier) => applyServiceTierPricing(usage, serviceTier, model),
});
}
@@ -859,7 +869,7 @@ async function processWebSocketStream(
await processResponsesStream(mapCodexEvents(parseWebSocket(socket, options?.signal)), output, stream, model, {
serviceTier: options?.serviceTier,
resolveServiceTier: resolveCodexServiceTier,
applyServiceTierPricing,
applyServiceTierPricing: (usage, serviceTier) => applyServiceTierPricing(usage, serviceTier, model),
});
if (options?.signal?.aborted) {
keepConnection = false;

View File

@@ -106,7 +106,7 @@ export const streamOpenAIResponses: StreamFunction<"openai-responses", OpenAIRes
await processResponsesStream(openaiStream, output, stream, model, {
serviceTier: options?.serviceTier,
applyServiceTierPricing,
applyServiceTierPricing: (usage, serviceTier) => applyServiceTierPricing(usage, serviceTier, model),
});
if (options?.signal?.aborted) {
@@ -246,19 +246,26 @@ function buildParams(model: Model<"openai-responses">, context: Context, options
return params;
}
function getServiceTierCostMultiplier(serviceTier: ResponseCreateParamsStreaming["service_tier"] | undefined): number {
function getServiceTierCostMultiplier(
model: Pick<Model<"openai-responses">, "id">,
serviceTier: ResponseCreateParamsStreaming["service_tier"] | undefined,
): number {
switch (serviceTier) {
case "flex":
return 0.5;
case "priority":
return 2;
return model.id === "gpt-5.5" ? 2.5 : 2;
default:
return 1;
}
}
function applyServiceTierPricing(usage: Usage, serviceTier: ResponseCreateParamsStreaming["service_tier"] | undefined) {
const multiplier = getServiceTierCostMultiplier(serviceTier);
function applyServiceTierPricing(
usage: Usage,
serviceTier: ResponseCreateParamsStreaming["service_tier"] | undefined,
model: Pick<Model<"openai-responses">, "id">,
) {
const multiplier = getServiceTierCostMultiplier(model, serviceTier);
if (multiplier === 1) return;
usage.cost.input *= multiplier;