/**
 * Model and Manifest Types
 * Types for model storage, manifests, and GGUF format
 */
export declare const MEDIA_TYPES: {
    readonly MODEL: "application/vnd.ollama.image.model";
    readonly PROJECTOR: "application/vnd.ollama.image.projector";
    readonly ADAPTER: "application/vnd.ollama.image.adapter";
    readonly TEMPLATE: "application/vnd.ollama.image.template";
    readonly PARAMS: "application/vnd.ollama.image.params";
    readonly SYSTEM: "application/vnd.ollama.image.system";
    readonly LICENSE: "application/vnd.ollama.image.license";
    readonly MESSAGES: "application/vnd.ollama.image.messages";
};
export type MediaType = (typeof MEDIA_TYPES)[keyof typeof MEDIA_TYPES];
export interface ManifestLayer {
    mediaType: string;
    digest: string;
    size?: number;
}
export interface ManifestConfig {
    digest: string;
    size?: number;
}
export interface ModelManifest {
    schemaVersion?: number;
    mediaType?: string;
    config: ManifestConfig;
    layers: ManifestLayer[];
}
export interface ModelName {
    registry: string;
    namespace: string;
    model: string;
    tag: string;
}
export interface ModelInfo {
    name: string;
    digest: string;
    size: number;
    modifiedAt: Date;
    manifest: ModelManifest;
    modelPath: string;
}
export declare enum GGUFValueType {
    UINT8 = 0,
    INT8 = 1,
    UINT16 = 2,
    INT16 = 3,
    UINT32 = 4,
    INT32 = 5,
    FLOAT32 = 6,
    BOOL = 7,
    STRING = 8,
    ARRAY = 9,
    UINT64 = 10,
    INT64 = 11,
    FLOAT64 = 12
}
export declare enum GGMLType {
    F32 = 0,
    F16 = 1,
    Q4_0 = 2,
    Q4_1 = 3,
    Q5_0 = 6,
    Q5_1 = 7,
    Q8_0 = 8,
    Q8_1 = 9,
    Q2_K = 10,
    Q3_K = 11,
    Q4_K = 12,
    Q5_K = 13,
    Q6_K = 14,
    Q8_K = 15,
    IQ2_XXS = 16,
    IQ2_XS = 17,
    IQ3_XXS = 18,
    IQ1_S = 19,
    IQ4_NL = 20,
    IQ3_S = 21,
    IQ2_S = 22,
    IQ4_XS = 23,
    I8 = 24,
    I16 = 25,
    I32 = 26,
    I64 = 27,
    F64 = 28,
    BF16 = 30
}
export interface GGUFHeader {
    magic: number;
    version: number;
    tensorCount: bigint;
    metadataKVCount: bigint;
}
export interface GGUFMetadata {
    [key: string]: unknown;
}
export interface GGUFTensorInfo {
    name: string;
    nDimensions: number;
    dimensions: bigint[];
    type: GGMLType;
    offset: bigint;
}
export interface GGUFFile {
    header: GGUFHeader;
    metadata: GGUFMetadata;
    tensors: GGUFTensorInfo[];
    tensorDataOffset: bigint;
}
export declare const GGUF_KEYS: {
    readonly GENERAL_ARCHITECTURE: "general.architecture";
    readonly GENERAL_NAME: "general.name";
    readonly GENERAL_AUTHOR: "general.author";
    readonly GENERAL_VERSION: "general.version";
    readonly GENERAL_DESCRIPTION: "general.description";
    readonly GENERAL_FILE_TYPE: "general.file_type";
    readonly GENERAL_QUANTIZATION_VERSION: "general.quantization_version";
    readonly CONTEXT_LENGTH: ".context_length";
    readonly EMBEDDING_LENGTH: ".embedding_length";
    readonly BLOCK_COUNT: ".block_count";
    readonly FEED_FORWARD_LENGTH: ".feed_forward_length";
    readonly ATTENTION_HEAD_COUNT: ".attention.head_count";
    readonly ATTENTION_HEAD_COUNT_KV: ".attention.head_count_kv";
    readonly TOKENIZER_MODEL: "tokenizer.ggml.model";
    readonly TOKENIZER_LIST: "tokenizer.ggml.tokens";
    readonly TOKENIZER_TOKEN_TYPE: "tokenizer.ggml.token_type";
    readonly TOKENIZER_SCORES: "tokenizer.ggml.scores";
    readonly TOKENIZER_MERGES: "tokenizer.ggml.merges";
    readonly TOKENIZER_BOS_ID: "tokenizer.ggml.bos_token_id";
    readonly TOKENIZER_EOS_ID: "tokenizer.ggml.eos_token_id";
    readonly TOKENIZER_PAD_ID: "tokenizer.ggml.padding_token_id";
    readonly TOKENIZER_UNK_ID: "tokenizer.ggml.unknown_token_id";
    readonly CHAT_TEMPLATE: "tokenizer.chat_template";
};
export interface ModelArchitecture {
    architecture: string;
    name?: string;
    contextLength: number;
    embeddingLength: number;
    blockCount: number;
    headCount: number;
    headCountKV: number;
    vocabSize: number;
    quantization: string;
}
export declare function parseModelName(name: string): ModelName;
export declare function formatModelName(name: ModelName, includeTag?: boolean): string;
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