import type { ProviderKey } from './chat-style-transformer';
export interface ModelAliasesJson {
    schemaVersion: string;
    providers: Record<ProviderKey, {
        models: Array<{
            id: string;
            aliases: string[];
        }>;
    }>;
}
export interface ModelNormalizationJson {
    schemaVersion: string;
    defaults: {
        caseInsensitive: boolean;
        trim: boolean;
        collapseWhitespace: boolean;
        rewriteRules: Array<{
            pattern: string;
            replaceWith: string;
        }>;
        stripSuffixRegexes: string[];
    };
    providers: Partial<Record<ProviderKey, Partial<{
        caseInsensitive: boolean;
        trim: boolean;
        collapseWhitespace: boolean;
        rewriteRules: Array<{
            pattern: string;
            replaceWith: string;
        }>;
        stripSuffixRegexes: string[];
    }>>>;
}
export interface FixModelOptions {
    tryStripSuffixes?: boolean;
}
export interface FixModelResult {
    input: string;
    normalizedInput: string;
    output: string;
    changed: boolean;
    resolution: "exact" | "alias" | "normalized" | "suffix_stripped" | "unresolved";
    warning?: string;
}
type AliasIndex = {
    aliasToCanonical: Map<string, string>;
    canonicalNormalizedToCanonical: Map<string, string>;
    canonicalIds: Set<string>;
};
export declare function buildAliasIndex(provider: ProviderKey, aliasesJson: ModelAliasesJson, normalizationJson: ModelNormalizationJson): AliasIndex;
export declare function fixModelName(provider: ProviderKey, rawModel: string, aliasesJson: ModelAliasesJson, normalizationJson: ModelNormalizationJson, opts?: FixModelOptions): FixModelResult;
export {};
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