README now describes the full scope (Linux app, C APIs, WASM, crash
reporting, macOS/Windows compile-checked), the verification tooling
(difftest, visual-parity, check-all) and links DEVIANT_FIXES.md and
KNOWN_DIFFERENCES.md. STATUS records completion and the stopping
criterion.
README explains what the rewrite covers, how to build, run, install and
test it. ARCHITECTURE.md gains a top-down decomposition tree (binary ->
runtime/core -> termio/terminal/renderer -> leaf crates) and an updated
crate map with the actual internal dependencies, including the crates
added during integration (apprt, inspector, onig, bench, build-data).
CHANGELOG records the rewrite under Unreleased; no version bump.
ddidderr