/**
 * ToolDefinitionCompiler — Build-Time Tool Compilation Strategy
 *
 * Compiles the internal state of a GroupedToolBuilder into an MCP Tool definition.
 * Orchestrates all build-time strategies (description, schema, annotations, middleware)
 * and produces the pre-cached execution context.
 *
 * Pure-function module: receives config, returns compiled result.
 */
import { type ZodObject, type ZodRawShape } from 'zod';
import { type Tool as McpTool } from '@modelcontextprotocol/sdk/types.js';
import { type InternalAction, type MiddlewareFn } from '../types.js';
import { type ExecutionContext } from '../execution/ExecutionPipeline.js';
import { type CompiledChain } from '../execution/MiddlewareCompiler.js';
/** Input configuration for the compiler */
export interface CompilerInput<TContext> {
    readonly name: string;
    readonly description: string | undefined;
    readonly discriminator: string;
    readonly toonMode: boolean;
    readonly selectEnabled: boolean;
    readonly hasGroup: boolean;
    readonly actions: readonly InternalAction<TContext>[];
    readonly middlewares: readonly MiddlewareFn<TContext>[];
    readonly commonSchema: ZodObject<ZodRawShape> | undefined;
    readonly annotations: Record<string, unknown> | undefined;
}
/** Output of the compiler: the tool definition + execution-time caches */
export interface CompilerOutput<TContext> {
    readonly tool: McpTool;
    readonly executionContext: ExecutionContext<TContext>;
    readonly compiledChain: CompiledChain<TContext>;
    readonly actionMap: Map<string, InternalAction<TContext>>;
    readonly validationSchemaCache: Map<string, ZodObject<ZodRawShape> | null>;
}
export declare function compileToolDefinition<TContext>(input: CompilerInput<TContext>): CompilerOutput<TContext>;
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