export interface ToolLike {
    name: string;
    description: string;
    inputSchema: unknown;
}
export declare const PROFILES: Record<string, string[]>;
/**
 * Apply env-var overrides to a list of tool definitions. Returns a new
 * array — never mutates the input. Filtering order:
 *   1. SVERKLO_PROFILE — keep only tools in the named subset
 *   2. SVERKLO_DISABLED_TOOLS — drop tools by exact name
 *   3. SVERKLO_TOOL_<NAME>_DESCRIPTION — override description text
 */
export declare function applyToolOverrides<T extends ToolLike>(tools: T[]): T[];
/**
 * Test-only: reset the cached env-var parse so unit tests can flip
 * env vars mid-run and see the change.
 */
export declare function __resetToolOverrideCache(): void;
/**
 * Check whether a tool is currently enabled (i.e. visible to the MCP
 * client) given the current SVERKLO_PROFILE / SVERKLO_DISABLED_TOOLS
 * environment. Used by sverklo_status to render profile-aware
 * recommendations — don't suggest tools the user can't call. Issue
 * #36 (HaleTom 2026-05-13): sverklo_recall hinted while not loaded
 * under SVERKLO_PROFILE=core.
 */
export declare function isToolEnabled(name: string): boolean;