/**
 * Validation Module
 *
 * Runtime validation utilities for adapter contracts and test specifications.
 * Helps developers catch contract violations early with detailed error messages.
 *
 * @module @wavespec/kit/validation
 *
 * @example Validate adapter contract
 * ```typescript
 * import { validateAdapterContract } from "@wavespec/kit/validation";
 *
 * const result = validateAdapterContract(myAdapter);
 * if (!result.valid) {
 *   console.error("Adapter validation failed:");
 *   result.errors.forEach(err => console.error(`  - ${err}`));
 * }
 * ```
 *
 * @example Validate test spec
 * ```typescript
 * import { validateTestSpec } from "@wavespec/kit/validation";
 *
 * const result = validateTestSpec({
 *   name: "Test API call",
 *   operation: "call",
 *   params: { target: "echo" },
 *   assertions: [{ type: "success" }]
 * });
 *
 * if (!result.valid) {
 *   result.errors.forEach(err => console.error(err));
 * }
 * ```
 *
 * @example Use type guards
 * ```typescript
 * import { isAdapter, isValidTestSpec } from "@wavespec/kit/validation";
 *
 * if (isAdapter(obj)) {
 *   // TypeScript knows obj is an Adapter
 *   await obj.run(spec, ctx);
 * }
 *
 * if (isValidTestSpec(spec)) {
 *   // TypeScript knows spec is a TestSpec
 *   console.log(spec.name);
 * }
 * ```
 */

// Adapter contract validation
export {
	validateAdapterContract,
	isAdapter,
	type ValidationResult,
} from "./adapter-contract.js";

// Test spec validation
export {
	validateTestSpec,
	validateSuiteConfig,
	validateSuiteSpec,
	isValidTestSpec,
	isValidSuiteConfig,
	isValidSuiteSpec,
} from "./test-spec.js";

// Zod schemas for advanced usage
export {
	TestSpecSchema,
	SuiteConfigSchema,
	SuiteSpecSchema,
	type TestSpecSchemaType,
	type SuiteConfigSchemaType,
	type SuiteSpecSchemaType,
} from "./schemas.js";