import type { Api } from '@earendil-works/pi-ai';
import type { CopilotModelFacts } from './model-protocol.ts';
/**
 * Narrow compatibility metadata for account models that GitHub releases before
 * the published pi-ai Copilot catalog catches up. Correct native protocol and
 * capability metadata retire the correction; a matching ID alone does not.
 */
export interface TemporaryGitHubCopilotModel {
    readonly id: string;
    readonly name: string;
    readonly api: Api;
    readonly baseUrl: string;
    readonly contextWindow: number;
    readonly maxTokens: number;
    readonly input: readonly ('text' | 'image')[];
    readonly reasoningEfforts: Readonly<Record<string, string | null>>;
    readonly headers: Readonly<Record<string, string>>;
}
/** Return a narrow correction until the native entry supplies the verified capabilities. */
export declare function temporaryGitHubCopilotModel(modelId: string, installedModels: ReadonlyMap<string, CopilotModelFacts>, nativeAuthoritative?: boolean): TemporaryGitHubCopilotModel | undefined;
/** Minimal llm-pi-ai settings entry for one temporary model. */
export declare function temporaryGitHubCopilotModelProfile(model: TemporaryGitHubCopilotModel): Record<string, unknown>;
/** Recognize metadata written by this overlay without matching user-owned extras. */
export declare function temporaryGitHubCopilotModelFromProfile(value: Readonly<Record<string, unknown>>): TemporaryGitHubCopilotModel | undefined;
//# sourceMappingURL=temporary-models.d.ts.map