// Gemini schema cleaner tests cover OpenAPI-compatible tool schema cleanup for

// Gemini-backed providers before schemas are sent upstream.

import { describe, expect, it } from "vitest";

import { cleanSchemaForGemini } from "./clean-for-gemini.js";

expect(cleaned.properties?.nested).not.toHaveProperty("required");

});

// Regression: #61206 — `not` keyword is not part of the OpenAPI 3.0 subset

// and must be stripped to avoid HTTP 400 from Gemini-backed providers.

it("strips the not keyword from schemas", () => {

// `not` is outside the OpenAPI 3.0 subset accepted by Gemini-backed

// providers and triggers upstream HTTP 400s if left in tool schemas.

const cleaned = cleanSchemaForGemini({

type: "object",

not: { const: true },

expect(cleaned.properties).toEqual({ name: { type: "string" } });

});

// Regression: #61206 — type arrays like ["string", "null"] must be

// collapsed to a single scalar type for OpenAPI 3.0 compatibility.

it("collapses type arrays by stripping null entries", () => {

// Type arrays like ["string", "null"] must collapse to a scalar OpenAPI

// type for Gemini compatibility.

const cleaned = cleanSchemaForGemini({

type: ["string", "null"],

description: "nullable field",

// xAI schema cleaner tests cover provider-specific keyword stripping for tool

// schemas before they are sent to Grok/xAI endpoints.

import { describe, expect, it } from "vitest";

import { stripUnsupportedSchemaKeywords } from "../../plugin-sdk/provider-tools.js";

});

it("strips keywords recursively inside nested objects", () => {

// Attachment schemas can contain large string bounds deep in nested objects;

// xAI rejects those bounds unless the cleaner recurses.

const schema = {

type: "object",

properties: {

// Image resize utility tests cover Rastermill probing/encoding decisions,

// base64 byte budgets, and coordinate notes for resized inline images.

import { beforeEach, describe, expect, it, vi } from "vitest";

const mocks = vi.hoisted(() => ({

});

it("uses Rastermill limits, base64 budget, and orientation-aware source dimensions", async () => {

// EXIF orientation swaps source dimensions before coordinate mapping so UI

// click coordinates can be translated back to the original image.

const inputBuffer = Buffer.from("large image");

const outputBuffer = Buffer.from("jpeg output");

mocks.probe.mockResolvedValue({

// Sleep utility tests cover timer-safe delay clamping and abort-listener cleanup

// for long-running agent waits.

import { describe, expect, it, vi } from "vitest";

import { MAX_TIMER_TIMEOUT_MS } from "../../shared/number-coercion.js";

import { sleep } from "./sleep.js";

// Syntax highlight tests cover the lazy highlight.js integration and theme

// callback rendering used by interactive output.

import { describe, expect, it } from "vitest";

import { highlight, supportsLanguage } from "./syntax-highlight.js";