import { Disposable } from "@codingame/monaco-vscode-api/vscode/vs/base/common/lifecycle";
import { ILogService } from "@codingame/monaco-vscode-api/vscode/vs/platform/log/common/log.service";
import { ILanguageModelChatMetadata } from "@codingame/monaco-vscode-api/vscode/vs/workbench/contrib/chat/common/languageModels";
import { ILanguageModelsService } from "@codingame/monaco-vscode-api/vscode/vs/workbench/contrib/chat/common/languageModels.service";
export interface DefaultModelArrays {
    readonly modelIds: string[];
    readonly modelLabels: string[];
    readonly modelDescriptions: string[];
}
export interface DefaultModelContributionOptions {
    /** Configuration key for the setting (used in schema notification). */
    readonly configKey: string;
    /** Configuration section id for `notifyConfigurationSchemaUpdated`, or `undefined` to skip notification. */
    readonly configSectionId: string | undefined;
    /** Log prefix, e.g. `'[PlanAgentDefaultModel]'`. */
    readonly logPrefix: string;
    /** Additional filter beyond `isUserSelectable`. Return `true` to include the model. */
    readonly filter?: (metadata: ILanguageModelChatMetadata) => boolean;
    /**
     * How model identifiers are encoded in the stored setting value.
     * - `'qualifiedName'` (default): `${name} (${vendor})` — matches
     *   {@link ILanguageModelChatMetadata.asQualifiedName}. Kept for backward
     *   compatibility with existing settings (plan/explore agent).
     * - `'vendorAndId'`: `${vendor}/${id}` — stable composite of API-stable
     *   fields, directly usable with `vscode.lm.selectChatModels`.
     */
    readonly storageFormat?: "qualifiedName" | "vendorAndId";
    /**
     * Optional override for the label of the default ("empty") enum entry.
     * When omitted, defaults to `"Auto (Vendor Default)"`.
     */
    readonly defaultEntryLabel?: string;
    /**
     * Optional override for the description of the default ("empty") enum
     * entry. See {@link defaultEntryLabel}.
     */
    readonly defaultEntryDescription?: string;
}
/**
 * Creates the initial static arrays used by configuration registration code.
 * The returned arrays are mutated in-place by {@link DefaultModelContribution}.
 *
 */
export declare function createDefaultModelArrays(defaultEntryLabel?: string, defaultEntryDescription?: string): DefaultModelArrays;
/**
 * Shared base class for workbench contributions that populate a dynamic enum
 * of language models for a settings picker.
 */
export declare abstract class DefaultModelContribution extends Disposable {
    private readonly _arrays;
    private readonly _options;
    private readonly _languageModelsService;
    private readonly _logService;
    constructor(_arrays: DefaultModelArrays, _options: DefaultModelContributionOptions, _languageModelsService: ILanguageModelsService, _logService: ILogService);
    private _updateModelValues;
}