/**
* Settings service for the MCP server
* Manages application settings like enabled search tools
*/
import { ALL_BUILTIN_TOOL_IDS } from '@llmindset/hf-mcp';
import { normalizeBuiltInTools } from './tool-normalizer.js';
// Define the settings types
export interface SpaceTool {
_id: string;
name: string;
subdomain: string;
emoji: string;
}
export interface AppSettings {
builtInTools: string[];
spaceTools: SpaceTool[];
}
// Default space tools (exported for reuse)
export const DEFAULT_SPACE_TOOLS: SpaceTool[] = [
{
_id: '6755d0d9e0ea01e11fa2a38a',
name: 'evalstate/flux1_schnell',
subdomain: 'evalstate-flux1-schnell',
emoji: '🏎️💨',
},
/*
{
_id: '680be03dc38b7fa7d6855910',
name: 'abidlabs/EasyGhibli',
subdomain: 'abidlabs-easyghibli',
emoji: '🦀',
},
*/
];
// Default settings
const defaultSettings: AppSettings = {
builtInTools: normalizeBuiltInTools([...ALL_BUILTIN_TOOL_IDS]),
spaceTools: [...DEFAULT_SPACE_TOOLS],
};
// In-memory settings store (could be replaced with persistence later)
let settings: AppSettings = { ...defaultSettings };
/** only used in local mode */
export const settingsService = {
/**
* Get all application settings
*/
getSettings(): AppSettings {
return { ...settings };
},
/**
* Update built-in tools array
*/
updateBuiltInTools(builtInTools: string[]): AppSettings {
const normalized = normalizeBuiltInTools(builtInTools);
settings = {
...settings,
builtInTools: [...normalized],
};
return { ...settings };
},
/**
* Update space tools array
*/
updateSpaceTools(spaceTools: SpaceTool[]): AppSettings {
settings = {
...settings,
spaceTools: [...spaceTools],
};
return { ...settings };
},
/**
* Reset all settings to default values
*/
resetSettings(): AppSettings {
settings = { ...defaultSettings };
return { ...settings };
},
/**
* Check if a tool is enabled
*/
isToolEnabled(toolId: string): boolean {
return settings.builtInTools.includes(toolId);
},
};
