import { type AppIconThemeName } from "./icon-theme.js";
export type ToolRendererRule = {
    previewLines?: number;
    direction?: "head" | "tail";
    color?: string;
    defaultExpanded?: boolean;
    compactHidden?: boolean;
    hidden?: boolean;
};
export type ResolvedToolRule = {
    previewLines: number;
    direction: "head" | "tail";
    color: string;
    defaultExpanded?: boolean;
    compactHidden?: boolean;
    hidden?: boolean;
};
export type ToolRendererConfig = {
    default: ToolRendererRule;
    tools: Record<string, ToolRendererRule>;
};
export type OutputFiltersConfig = {
    patterns: string[];
};
export type PromptEnhancerConfig = {
    modelRef: string;
    fallbackModels: string[];
};
export type AutocompleteConfig = {
    /** Empty string disables inline LLM autocomplete. */
    modelRef: string;
    /** Ordered model fallbacks tried after modelRef. */
    fallbackModels: string[];
    /** Delay after typing before asking the model. */
    debounceMs: number;
    /** Hard timeout for a best-effort completion request. */
    timeoutMs: number;
    /** Maximum output tokens requested from the provider. */
    maxTokens: number;
    /** Approximate maximum input prompt tokens, including system prompt and optional history. */
    maxPromptTokens: number;
    /** Number of recent active-session user/assistant messages to include as context. */
    includeRecentMessages: number;
};
export type DefaultModelConfig = {
    modelRef: string;
    fallbackModels: string[];
    thinking?: "off" | "minimal" | "low" | "medium" | "high" | "xhigh" | "max";
};
export type ModelThinkingPreferences = Record<string, "off" | "minimal" | "low" | "medium" | "high" | "xhigh" | "max">;
export type ModelColorsConfig = {
    rules: Record<string, string>;
};
export type IconThemeConfig = {
    name: AppIconThemeName;
};
export type DictationLanguageModelConfig = {
    label: string;
    /** Deepgram language code. Defaults to the language map key. */
    deepgramLanguage?: string;
    /** Deprecated Vosk model fields kept only for config compatibility. */
    dirName?: string;
    url?: string;
};
export type DictationConfig = {
    languages: Record<string, DictationLanguageModelConfig>;
    language?: string;
    model?: string;
    /** Long-lived Deepgram API key. Prefer the user config, not project config. */
    apiKey?: string;
};
export type PixConfig = {
    toolRenderer: ToolRendererConfig;
    outputFilters: OutputFiltersConfig;
    defaultModel?: DefaultModelConfig;
    /** User-level whitelist for model pickers. Undefined means show every available model. */
    visibleModels?: string[];
    /** Last applied thinking level for each model, shared by TUI and Desktop pickers. */
    thinkingByModel?: ModelThinkingPreferences;
    promptEnhancer: PromptEnhancerConfig;
    autocomplete: AutocompleteConfig;
    modelColors: ModelColorsConfig;
    iconTheme: IconThemeConfig;
    dictation: DictationConfig;
    ignoreContextFiles: boolean;
    maxProjectSessions: number;
};
export declare function getPixConfigPath(homeDir?: string): string;
export declare function getProjectPixConfigPath(cwd: string): string;
export declare function defaultPixConfig(): PixConfig;
export declare function resolveDefaultModelRef(config: PixConfig): string | undefined;
export declare function savePixDefaultModel(modelRef: string): DefaultModelConfig | undefined;
export declare function savePixDefaultThinking(thinking: string, fallbackModelRef?: string): DefaultModelConfig | undefined;
export declare function savePixAutocompleteModel(modelRef: string): AutocompleteConfig;
export declare function savePixVisibleModels(modelRefs: readonly string[]): string[];
export declare function savePixThinkingLevelForModel(modelRef: string, thinking: string): ModelThinkingPreferences;
export declare function saveProjectPixIgnoreContextFiles(cwd: string, ignoreContextFiles: boolean): boolean;
export declare function upsertPixIgnoreContextFilesInJsonc(source: string, ignoreContextFiles: boolean): string;
export declare function upsertPixVisibleModelsInJsonc(source: string, modelRefs: readonly string[]): string;
export declare function upsertPixThinkingLevelForModelInJsonc(source: string, modelRef: string, thinking: string): string;
export declare function upsertPixDefaultModelInJsonc(source: string, modelRef: string): string;
export declare function upsertPixDefaultThinkingInJsonc(source: string, thinking: string, fallbackModelRef?: string): string;
export declare function upsertPixAutocompleteModelInJsonc(source: string, modelRef: string): string;
export declare function loadPixConfig(cwd?: string): PixConfig;
export declare function savePixDictationLanguage(language: string): void;
export declare function upsertPixDictationLanguageInJsonc(source: string, language: string): string;
export declare function resolveModelColor(modelRef: string, config: ModelColorsConfig): string | undefined;
export declare function compileOutputFilterPatterns(patterns: readonly string[]): RegExp[];
export declare function applyOutputFilters(text: string, filters: readonly RegExp[]): string;
export declare function resolveToolRule(toolName: string, config: ToolRendererConfig): ResolvedToolRule;
export declare function resolveColor(colorRef: string, themeColors: Record<string, string>): string;