/**
 * postgres-mcp - Code Mode API Data Maps
 *
 * Pure data declarations for method aliases, usage examples,
 * positional parameter mappings, and argument wrapping rules.
 */
/**
 * Method aliases for code mode API.
 * Maps alternate method names to their canonical method names.
 * Format: { groupName: { aliasName: canonicalName } }
 *
 * These aliases handle common naming misguesses where agents
 * might try the redundant prefix pattern (e.g., jsonbExtract vs extract).
 */
export declare const METHOD_ALIASES: Record<string, Record<string, string>>;
/**
 * Usage examples for each group's help() output.
 * Provides quick-reference examples for common operations.
 */
export declare const GROUP_EXAMPLES: Record<string, string[]>;
/**
 * Mapping of method names to their parameter names for positional argument support.
 * Single string = first positional arg maps to this key
 * Array = multiple positional args map to these keys in order
 *
 * Enables:
 * - `pg.core.readQuery("SELECT...")` → `{ sql: "SELECT..." }`
 * - `pg.core.exists("users", "id = 1")` → `{ table: "users", where: "id = 1" }`
 * - `pg.transactions.savepoint(txId, "sp1")` → `{ transactionId: txId, name: "sp1" }`
 */
export declare const POSITIONAL_PARAM_MAP: Record<string, string | string[]>;
/**
 * Methods where a single array arg should be wrapped in a specific key
 */
export declare const ARRAY_WRAP_MAP: Record<string, string>;
/**
 * Methods where a single object arg should be wrapped in a specific key
 * (instead of passed through directly).
 *
 * For pg_jsonb_object, the skipKeys array lists keys that indicate the user
 * has already provided the correct structure (e.g., { data: {...} }).
 */
export declare const OBJECT_WRAP_MAP: Record<string, {
    wrapKey: string;
    skipKeys: string[];
}>;
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