//! Equivalence tests using extracted test data
//!
//! # Generating Test Data with gram-hs CLI
//!
//! Test cases can be generated using the `gram-hs` CLI tool:
//!
//! ```bash
//! # Generate test suite
//! gramref generate --type suite --count 100 --seed 42 --complexity standard \
//! --format json --value-only > tests/common/test_cases.json
//! ```
//!
//! See [gram-hs CLI Testing Guide](../../../../docs/gram-hs-cli-testing-guide.md) for
//! detailed usage examples and integration patterns.
// Placeholder test file - will be fully implemented when test data extraction is complete