- Add static Array and Uint8Array copying, sorting, and join surfaces.
- Lower Uint8Array spread, destructuring, and iterator methods across C and LLVM.
- Pin Node 24 semantics with differential coverage and runtime size gating.
- Lower number-array and typed-array value iterators statically.
- Preserve stored iterator cursor and exhaustion state across loops.
- Add Node differential coverage for arrays and Uint8Array.
- Lower to the stable array sort helper over a shallow snapshot.
- Publish Array.prototype.toSorted in the static surface manifest.
- Cover stability, copy semantics, and evaluation order differentially.
- Track canonical field paths through straight-line guards.
- Invalidate path proofs across calls, writes, suspension, and control-flow joins.
- Cover if and ternary proofs with Node-exact C and LLVM regressions.
- Lower asynchronous ESM initialization with Node-compatible dependency ordering and caching.
- Finish top-level promises consistently across the C and LLVM runtimes.
- Add differential coverage for imports, rejection, and unsettled evaluation.
- Stamp the runtime, compiler, and CLI packages at 0.0.17.
- Regenerate the surface manifest for the synchronized version.
- Add release notes for the Windows CLI build and run fixes.
- Lower Number.prototype.toFixed through the compiler IR and native backends.
- Match JavaScript rounding, range errors, and numeric edge cases in the runtime.
- Add differential coverage and update surface metadata and diagnostics.
- Normalize Windows paths passed through the TS7 virtual filesystem.
- Emit and launch .exe outputs by default on Windows.
- Add targeted regressions and a Windows GitHub Actions smoke test.
Co-authored-by: Khaled Ghallab <171967089+Khaled-Ghallab@users.noreply.github.com>
- Synchronize package versions and regenerate the compiler surface manifest.
- Publish release notes for prompt output flushing and Linux host clang builds.
- Bump all published packages to 0.0.15 and refresh the surface manifest.
- Promote the outbound native FFI notes into the marked release block.
- Verify the workspace build plus plain and sanitized full test lanes.
- Add a strict versioned manifest and direct C ABI lowering for both backends.
- Link declared native inputs through the CLI and compiler APIs with precise diagnostics.
- Cover the ABI under plain and sanitized integration tests and document its contracts.
- `http.get("http://host/path")` and its https spelling now compile. The declarations only described the options-record form, so the first thing a from-scratch client writes was a type error — the shape worked under --dynamic, where the engine does not consult our declarations, which is how it read as a hello-world failure.
- A URL object is accepted the same way, as its href through the same parse. An unparsable input is the WHATWG "Invalid URL" TypeError and a scheme that is not the calling module's is ERR_INVALID_PROTOCOL, both catchable, matching Node rather than silently upgrading the dial.
- `request` and `get` take one signature with a union first parameter instead of Node's two overloads: `tls ? https.request : http.request` unions two function types, and resolving a call on that union collapses each side to a single signature, so an overload set misresolves in either declaration order. The lowering dispatches on the argument's own type.
- Both rows run on the LLVM backend, and the tls CA-store entries joined it too — the omission there was stale, so 2557-tls-ca-store moved off the C lane with identical output.
- Corpus 2644 and 2645 cover both schemes against loopback servers, so neither needs the network.
- tsc builds `u || d`'s result by DROPPING the left's falsy arms (`process.env.X || null` is `string | null`, `|| 3000` is `string | number`), so coercing the left into that result before the truthiness test retags an arm the test is about to rule out — and threw where Node yields the default.
- `orDefault` gains an optional `retag`: the truthy side hands the whole left box to a union→union helper whose stranded-arm throw is unreachable by construction, since truthiness has already ruled those arms out. Left evaluates once, right stays lazy, arm count is free.
- A ternary in logical-left position no longer adopts its contextual union over its own, for the same reason the eager coercion was wrong: tsc's assignability proof does not hold for that operand. Narrow to the union choice — contextual array element typing and the unmappable-own rescue are untouched.
- 2595 chained its two in-flight `fs.exists` stats: registering both after the awaited rejections orders them against the rejections, not against each other, and Node itself returns them reversed about one run in forty.
- The CA-store surfaces (tlsca.get/root/set) demote the determinism attestation but no fence could deny them: three AMBIENT_SURFACE_FNS rows, one per Node spelling. Split rather than folded into a single "CA store" surface — an author who denies REPLACING the trust anchors is making a different decision from one who denies reading them, and rootCertificates is a value read with no call form to hang a table row on.
- The parity test's full-fence declaration set names the new node-builtin.tls. family; surface-manifest.json regenerated.
- Order-parity baselines for the seven fixtures the two lanes added (2556-2558, 2582-2585). Pure insertions: no recorded baseline moved.
- Island values held in `unknown` arm the routed operation set (SCR_DYN_JSVAL): keyed reads and writes, calls and method dispatch, Object statics, and `??` all run in the engine, so a wrapped value answers exactly what Node answers instead of meeting a fence.
- Scalars normalize at the wrap, composites stay engine values by reference, and the round trip preserves identity — a value that crosses into the checked-dynamic tree and back is the same engine value.
- deepStrictEqual over a mixed engine-vs-native pair fails with the reason stated rather than guessing at an answer.
- Corpus 2582–2585 and an npm routed-row fixture pin the behavior; the dyncheck expectations move with it.
- The retired "DOM" nickname is swept out of the sources and corpus in the same pass (29 comment sites) — the world is the checked-dynamic tree, its values are dyn values.
- The crypto introspection statics (getFips and the cipher/hash/curve name lists) bake at the call site, and the crypto constant table joins http2's under a generalized per-module baked-constants lowering.
- The CA-store introspection surface lands in its own unit (scr_tls_ca.c) behind its own link gate, so a getCACertificates-only binary never pulls mbedTLS: getCACertificates, rootCertificates, setDefaultCACertificates.
- http2.createSecureServer grows the eager request handler and the runtime options record, riding the same server-options walk as tls.createServer; string-typed 'data' listeners decode.
- process once/off for 'unhandledRejection' plus the sibling 'rejectionHandled' registry, removal by closure identity per the warning-registry stance.
- Merge resolution unions this lane with main's fs ladders, createRequire erasure, and dyn secure-context work; the runtime's retired "DOM" nickname is spelled "dyn" throughout.
- Include the Windows runtime unit in library archives
- Add opt-in library target-matrix conformance coverage
- Exercise both emission paths across supported desktop targets
- Add Agent connection accounting and HTTP/socket compatibility surfaces
- Support dynamic Buffer at and slice access
- Pin behavior with differential corpus coverage
- compileLibArchive now mirrors compileC's win32 arm: scr_win.c joins the archive's object list for x86_64-windows-gnu, providing stpcpy and arc4random_buf (scr_number.c, scr_lib.c, and scr_bytes_io.c call them; mingw's CRT has neither)
- Without it every win32 library archive carried undefined refs no embedder link could resolve — caught by the cross-target library lane's probe links on its first run
- The system-DLL imports (advapi32's CSPRNG/GetUserNameA, iphlpapi's GetAdaptersAddresses, ws2_32's inet_ntop/htonl) stay the embedder's link line: an archive carries no -l flags
- Host archives cannot change by a byte: the TU is gated on targetPlatform(driver) === "win32" and is an empty TU elsewhere anyway
- integer_slots records u64 as u64: the wire flattening narrows to the frozen TypeRef spellings where it belongs
- Declaring any integer slot force-lowers the designated init, update, and subscription exports, so every model-field write proves or refuses like an export slot; declared field reads seed their class shapes
- Export integer classes stay attested by the emitted C signature under the same gate — the sidecar list is the document-side complement, and its refusal message now says so
- integer_slots now records each slot's DECLARED class ({i64, u64}); the i64 flattening narrows to the frozen format-1 TypeRef/descriptor spellings where unsigned-ness genuinely has no vocabulary, and the V1 self-check accepts both classes
- library builds declaring sidecar integer slots force-lower the designated init/update/subscriptions exports and every model-first contract helper, so record-field and msg-arm writes enter the prove-or-refuse boundary check instead of attesting from dead-stripped vacuity
- declared record-field reads seed their class shape (whole, class range), the assumption side of the slot contract: an unguarded counter increment now refuses RANGE with the teaching triple rather than a spurious may-be-NaN wholeness complaint
- profile-export param/return classes stay out of integer_slots by design — the attestation mirrors the document's own i64-spelled slots (the V10 bijection; abi.exports carries no TypeRefs) while an export's class is attested by the artifact's C signature under the same gate; the unconsumed-path refusal teaches this
- regressions added: u64 attests u64 while the TypeRef spells i64, unproven update writes into a declared model field refuse SC4022/SC4023 by slot path, and guarded writes prove and attest
- Node's consumers reject asynchronously with the plain not-async-iterable TypeError; no sync ladder exists to borrow, so the provable case refuses with the rejection domain named
- The written-binding decline yields when the declared type has no mapping or the write's RHS roots at an ambient-undefined name
- A class extending a collection-poisoned base flushes the base's diagnostics eagerly: the heritage evaluates at module init, so deferring the compiler's own fence manufactured a silent wrong output
- Both pipeline lowerings catch the arg-type marker the finished paths already caught; provably-invalid stages throw Node's synchronous ERR_INVALID_ARG_TYPE in every position
- Accepted-but-unlowered sources fence naming what Node accepts; finished(null) joins the isNodeStream ladder
Chris Tate