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https://github.com/diegosouzapw/OmniRoute.git
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67a0b99240
* feat(providers): add GPT-5.6 model family * fix(chatgpt-web): resume temporary chat handoffs * fix(codex): auto-merge discovery, filter denylist, revalidate on lifecycle Restore live/GitHub auto-merge for Codex catalogs, drop models via explicit denylist (GPT-5.4 family), and run scrub+live re-sync once on first-start, app upgrade, or setup completion. Success log: kill deprecated models complete. * fix(codex): preserve live catalog reconciliation Expose remote-only Codex models without dropping user custom entries, and complete lifecycle revalidation only after a successful internal sync. Keep credentialed self-fetches pinned to the active dashboard listener. --------- Co-authored-by: backryun <backryun@daonlab.local>
100 lines
4.0 KiB
TypeScript
100 lines
4.0 KiB
TypeScript
/**
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* GPT-5 sampling guard — `stripGpt5SamplingWhenReasoning`.
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*
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* GPT-5 reasoning models reject non-default `temperature`/`top_p` with HTTP 400 when a
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* reasoning effort is active, but GPT-5.1+ accept them again under `reasoning_effort:"none"`
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* (the default). These tests pin the conditional strip on the `openai` Chat Completions
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* surface: drop sampling only when reasoning is active, never for `none` / non-gpt-5 / other
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* providers. Refs: litellm#27351, Azure Foundry reasoning matrix, openai-python#2072.
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*/
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import test from "node:test";
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import assert from "node:assert/strict";
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import { stripGpt5SamplingWhenReasoning } from "../../open-sse/services/gpt5SamplingGuard.ts";
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test("strips temperature+top_p for openai gpt-5.x when reasoning_effort is active", () => {
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const body = {
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model: "gpt-5.4",
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temperature: 0.7,
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top_p: 0.9,
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reasoning_effort: "high",
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messages: [],
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};
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const result = stripGpt5SamplingWhenReasoning(body, "openai", "gpt-5.4");
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assert.equal(result.temperature, undefined);
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assert.equal(result.top_p, undefined);
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assert.equal(result.reasoning_effort, "high"); // effort itself is untouched
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});
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test("keeps temperature when reasoning_effort=none (gpt-5.1+ non-reasoning mode)", () => {
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const body = { model: "gpt-5.4", temperature: 0.7, reasoning_effort: "none", messages: [] };
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const result = stripGpt5SamplingWhenReasoning(body, "openai", "gpt-5.4");
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assert.equal(result.temperature, 0.7);
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});
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test("keeps sampling when there is no reasoning signal (default none for gpt-5.1+)", () => {
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const body = { model: "gpt-5.5", temperature: 0.5, top_p: 0.8, messages: [] };
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const result = stripGpt5SamplingWhenReasoning(body, "openai", "gpt-5.5");
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assert.equal(result.temperature, 0.5);
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assert.equal(result.top_p, 0.8);
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});
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test("nested reasoning.effort active also triggers the strip", () => {
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const body = { model: "gpt-5.4", top_p: 0.8, reasoning: { effort: "medium" }, messages: [] };
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const result = stripGpt5SamplingWhenReasoning(body, "openai", "gpt-5.4");
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assert.equal(result.top_p, undefined);
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});
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test("model suffix -high triggers strip; -none keeps sampling", () => {
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const high = stripGpt5SamplingWhenReasoning(
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{ model: "gpt-5.4-high", temperature: 0.3 },
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"openai",
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"gpt-5.4-high"
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);
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assert.equal(high.temperature, undefined);
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const none = stripGpt5SamplingWhenReasoning(
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{ model: "gpt-5.4-none", temperature: 0.3 },
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"openai",
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"gpt-5.4-none"
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);
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assert.equal(none.temperature, 0.3);
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});
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test("non-openai provider is untouched (codex is guarded by the executor allowlist)", () => {
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const body = { model: "gpt-5.6-sol", temperature: 0.7, reasoning_effort: "high" };
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const result = stripGpt5SamplingWhenReasoning(body, "codex", "gpt-5.6-sol");
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assert.equal(result.temperature, 0.7);
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});
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test("non-gpt-5 openai model is untouched (e.g. gpt-4o)", () => {
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const body = { model: "gpt-4o", temperature: 0.7, reasoning_effort: "high" };
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const result = stripGpt5SamplingWhenReasoning(body, "openai", "gpt-4o");
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assert.equal(result.temperature, 0.7);
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});
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test("returns the same reference when no sampling params are present", () => {
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const body = { model: "gpt-5.4", reasoning_effort: "high", messages: [] };
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const result = stripGpt5SamplingWhenReasoning(body, "openai", "gpt-5.4");
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assert.equal(result, body);
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});
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test("non-string model is a no-op", () => {
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const body = { temperature: 0.7, reasoning_effort: "high" };
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const result = stripGpt5SamplingWhenReasoning(body, "openai", null);
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assert.equal(result.temperature, 0.7);
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});
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test("logs the stripped params when a logger is provided", () => {
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const calls: Array<[string, string]> = [];
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const log = { warn: (tag: string, message: string) => calls.push([tag, message]) };
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stripGpt5SamplingWhenReasoning(
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{ model: "gpt-5.4", temperature: 0.7, reasoning_effort: "high" },
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"openai",
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"gpt-5.4",
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log
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);
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assert.equal(calls.length, 1);
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assert.equal(calls[0][0], "PARAMS");
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assert.match(calls[0][1], /temperature/);
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});
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