// Property-test scaffold for fathomdb-engine.
//
// Real targets (per ADRs):
//   - codec round-trip: decode(encode(record)) == record
//     (ADR-0.6.0-typed-write-boundary, ADR-0.6.0-prepared-write-shape, ADR-0.6.0-zerocopy-blob)
//   - recovery rank correlation preserved across replay
//     (ADR-0.6.0-recovery-rank-correlation)
//   - durability invariant: written-then-acked records survive close+reopen
//     (ADR-0.6.0-durability-fsync-policy, ADR-0.6.0-corruption-open-behavior)
//   - projection freshness SLI bound
//     (ADR-0.6.0-projection-freshness-sli, ADR-0.6.0-projection-model)
//
// Replace this trivial property when engine types land.

use proptest::prelude::*;

proptest! {
    #[test]
    fn placeholder_round_trip(x in any::<u64>()) {
        prop_assert_eq!(x, x);
    }
}
