//! Grammar-guided property-based tests for libgraphql-parser.
//!
//! Uses `proptest` to generate structurally valid GraphQL source text
//! and verify parser correctness via spec conformance, AST faithfulness,
//! round-trip stability, and differential comparison against
//! `graphql_parser` v0.4.
//!
//! Written by Claude Code, reviewed by a human.
use ProptestConfig;
/// Shared proptest configuration for all property tests.