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- export const COMPLETABLE_SYMBOL = Symbol.for('mcp.completable');
- /**
- * Wraps a Zod type to provide autocompletion capabilities. Useful for, e.g., prompt arguments in MCP.
- * Works with both Zod v3 and v4 schemas.
- */
- export function completable(schema, complete) {
- Object.defineProperty(schema, COMPLETABLE_SYMBOL, {
- value: { complete },
- enumerable: false,
- writable: false,
- configurable: false
- });
- return schema;
- }
- /**
- * Checks if a schema is completable (has completion metadata).
- */
- export function isCompletable(schema) {
- return !!schema && typeof schema === 'object' && COMPLETABLE_SYMBOL in schema;
- }
- /**
- * Gets the completer callback from a completable schema, if it exists.
- */
- export function getCompleter(schema) {
- const meta = schema[COMPLETABLE_SYMBOL];
- return meta?.complete;
- }
- /**
- * Unwraps a completable schema to get the underlying schema.
- * For backward compatibility with code that called `.unwrap()`.
- */
- export function unwrapCompletable(schema) {
- return schema;
- }
- // Legacy exports for backward compatibility
- // These types are deprecated but kept for existing code
- export var McpZodTypeKind;
- (function (McpZodTypeKind) {
- McpZodTypeKind["Completable"] = "McpCompletable";
- })(McpZodTypeKind || (McpZodTypeKind = {}));
- //# sourceMappingURL=completable.js.map
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