Rust vs TypeScript Benchmarks

The full mirror-run writeup lives in ../BENCHMARK_COMPARISON.md.

Run #002 compares:

Same machine, same operation shapes, same JSON output format.

The short version:

Rust wins O(k) isolation, sustained mutation, eager fanout, and direct secret write/read.
Run #001 found Rust’s lazy invalidation gap.
Run #002 closes that gap with source path versions and stale-on-read checks.
Rust lazy mutation no longer scales with fanout in the mirror workload.

Raw JSON: