/**
 * Deterministic JSON-Schema → TypeScript expression converter for
 * `weft codegen`.
 *
 * Converts a single JSON Schema fragment ({@link jsonSchemaToTypeScript})
 * into a TypeScript type expression, and emits a safely-quoted TypeScript
 * string literal or property key ({@link emitStringLiteral},
 * {@link emitPropertyKey}). The JSON Schema subset supported here covers
 * what `definitionSchemaToJsonSchema` actually produces today (Zod via
 * `z.toJSONSchema` and Valibot via `@valibot/to-json-schema`). Anything
 * outside that subset degrades to `unknown` so the converter never claims
 * a type it cannot justify.
 *
 * `codegen-emit-registry.ts` is the module that actually assembles a full
 * `.d.ts` file (the `WorkflowRegistry` module augmentation, revision/
 * workflowVersion literals, and schema-alias hoisting) from these
 * primitives — this module has no knowledge of the registry snapshot shape
 * or the augmented module's structure, only of JSON Schema → TypeScript
 * conversion.
 *
 * @module cli/codegen-emit
 */
export { CodegenEmitError } from './codegen-emit-keywords.ts';
/**
 * Emit a TypeScript string literal type for an arbitrary string value.
 * Shared by {@link emitPropertyKey} (a literal used as a property key) and
 * `codegen-emit-registry.ts`'s `revision`/`workflowVersion` emission (a
 * literal used as a value type) — both need the same `JSON.stringify`
 * safety property: quotes, backslashes, control characters, and any other
 * hostile content are always safely embedded inside the double-quoted
 * string, so neither call site can inject generated TypeScript.
 */
export declare function emitStringLiteral(value: string): string;
/** Emit a TypeScript property key as a double-quoted string literal. */
export declare function emitPropertyKey(name: string): string;
/** Convert a single JSON Schema fragment to a TypeScript type expression. */
export declare function jsonSchemaToTypeScript(schema: unknown): string;