import type { AgentToolResult, AgentToolUpdateCallback, ExtensionContext } from "@earendil-works/pi-coding-agent";
import type { McpExtensionState } from "./state.ts";
import type { DirectToolSpec, McpConfig, ToolPrefix } from "./types.ts";
import type { MetadataCache } from "./metadata-cache.ts";
export { getMissingConfiguredDirectToolServers } from "./metadata-cache.ts";
export declare const DIRECT_TOOLS_ADVISORY_THRESHOLD = 75;
export declare function resolveDirectTools(config: McpConfig, cache: MetadataCache | null, prefix: ToolPrefix, envOverride?: string[]): DirectToolSpec[];
export declare function buildProxyDescription(config: McpConfig, cache: MetadataCache | null, directSpecs: DirectToolSpec[]): string;
type DirectToolExecute = (toolCallId: string, params: Record<string, unknown>, signal: AbortSignal | undefined, onUpdate: AgentToolUpdateCallback<Record<string, unknown>> | undefined, ctx: ExtensionContext) => Promise<AgentToolResult<Record<string, unknown>>>;
export declare function createDirectToolExecutor(getState: () => McpExtensionState | null, getInitPromise: () => Promise<McpExtensionState> | null, spec: DirectToolSpec): DirectToolExecute;