import type { Model, OpenAICompat } from "./types";
type ResolvedToolStrictMode = NonNullable<OpenAICompat["toolStrictMode"]> | "mixed";
/** Returns whether the request endpoint is an audited reasoning-control transport. */
export declare function isAuditedOpenAIReasoningTransport(model: {
    provider: string;
    baseUrl?: string;
}, resolvedBaseUrl?: string): boolean;
export type ResolvedOpenAICompat = Required<Omit<OpenAICompat, "openRouterRouting" | "vercelGatewayRouting" | "extraBody" | "toolStrictMode" | "toolChoiceSupport" | "supportsResponsesSessionAffinity" | "supportsServiceTier" | "reservedToolNames">> & {
    openRouterRouting?: OpenAICompat["openRouterRouting"];
    vercelGatewayRouting?: OpenAICompat["vercelGatewayRouting"];
    extraBody?: OpenAICompat["extraBody"];
    toolStrictMode: ResolvedToolStrictMode;
    supportsResponsesSessionAffinity?: OpenAICompat["supportsResponsesSessionAffinity"];
    supportsServiceTier?: OpenAICompat["supportsServiceTier"];
    /** Optional explicit capability override; resolved via deriveToolChoiceSupport. */
    toolChoiceSupport?: OpenAICompat["toolChoiceSupport"];
};
/**
 * Detect compatibility settings from provider and baseUrl for known providers.
 * Provider takes precedence over URL-based detection since it's explicitly configured.
 * @param model - The model configuration
 * @param resolvedBaseUrl - Optional resolved base URL (e.g., after GitHub Copilot proxy-ep resolution).
 *                           If provided, this takes precedence over model.baseUrl for URL-based checks.
 */
export declare function detectOpenAICompat(model: Model<"openai-completions">, resolvedBaseUrl?: string): ResolvedOpenAICompat;
/**
 * Resolve compatibility settings by layering explicit model.compat overrides onto
 * the detected defaults. This is the canonical compat view for both metadata and transport.
 * @param model - The model configuration
 * @param resolvedBaseUrl - Optional resolved base URL (e.g., after GitHub Copilot proxy-ep resolution).
 *                           If provided, this takes precedence over model.baseUrl for URL-based checks.
 */
export declare function resolveOpenAICompat(model: Model<"openai-completions">, resolvedBaseUrl?: string): ResolvedOpenAICompat;
export {};