/**
 * postgres-mcp - Code Mode Group API Generator
 *
 * Dynamic API generator for tool groups. Creates methods for each tool
 * in the group, wires up method aliases, and adds special wrapper
 * functions for text (soundex/metaphone) and performance groups.
 */
import type { PostgresAdapter } from "../../adapters/postgresql/postgres-adapter.js";
import type { ToolDefinition } from "../../types/index.js";
import type { AuditInterceptor } from "../../audit/index.js";
/**
 * Dynamic API generator for tool groups.
 * Creates methods for each tool in the group.
 *
 * §1: When an auditInterceptor is provided, all handler calls are wrapped
 * with audit logging + pre-mutation snapshots. This closes the Code Mode
 * blindspot where sandbox tool calls previously bypassed the audit trail.
 * Each auditInterceptor.around() adds ~2ms latency per inner tool call.
 */
export declare function createGroupApi(adapter: PostgresAdapter, groupName: string, tools: ToolDefinition[], auditInterceptor?: AuditInterceptor | null): Record<string, (...args: unknown[]) => Promise<unknown>>;
/**
 * Convert tool name to camelCase method name
 * Examples:
 *   pg_read_query (core) -> readQuery
 *   pg_jsonb_extract (jsonb) -> extract
 *   pg_vector_search (vector) -> search
 */
export declare function toolNameToMethodName(toolName: string, groupName: string): string;
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