- Configure attached Windows consoles for UTF-8 while preserving redirected bytes and restoring host state.
- Add cross-platform output coverage and a native pseudo-console regression.
Fixes#321
Co-authored-by: euxaristia <25621994+euxaristia@users.noreply.github.com>
- Encode record property names as valid JSON across C and LLVM emitters.
- Sanitize generated backend comments and cover escaped and terminating keys.
Fixes#312
Co-authored-by: Xia Chao <236466140+xia-chao@users.noreply.github.com>
Represent ordinary JavaScript arrays with hole, value, and explicit-undefined states; add sparse side storage and carry missing values through the frontend, native backends, runtime, and Node-facing consumers.
* Fix Sandbox command transport and pinned native setup
Build the Linux LLVM helper and runtime pack before running both test lanes, and align native cache contracts with the current target policy. Full managed Sandbox gate passed.
* Replace quadratic array sorting with stable merge sort
Cover sort snapshots, consistent-comparator results, stable ties, and comparator complexity with Node differential fixtures. Document differences from V8 TimSort.
* Reuse reachability lowering output
- Retain reachable IR and assemble the emitted module without lowering bodies a second time
- Preserve reached-only artifact filtering, coverage remainder behavior, and add lowering phase timing
* Preserve record order in retained lowering
* Preserve record order in retained helpers
* Preserve generic lowering record order
* Recheck retained generic rest order
* Record retained lowering parity fixtures
* Preserve retained lowering failure parity
* Optimize same-shape record spreads
- Lower TypeScript record updates through reusable clone helpers
- Outline large record clones in C and LLVM to reduce generated code
- Add ownership, IR, integer-proof, and differential coverage
* Fix cast record spread clone fallback
* fix(runtime): trust Windows root certificates
- Load default TLS roots from the Windows ROOT store.
- Link crypt32 for Windows TLS builds.
- Cover the certificate-store import in cross-build tests.
Co-authored-by: Kayakyx <Kayakyx@users.noreply.github.com>
* fix Windows CA store policy handling
* fix(runtime): cover Windows policy root stores
* fix(runtime): dedupe Windows root stores
* fix(tls): match Windows system CA stores
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Co-authored-by: Kayakyx <Kayakyx@users.noreply.github.com>
`.filter(fn)` required the callback to return exactly bool. JS applies
ToBoolean to whatever the predicate answers, so `xs.filter((s) => s)` — the
idiomatic drop-the-falsy — was refused for no semantic reason.
The filter loop now wraps the call in the same toBool an `if` statement would
apply. A bool answer is unchanged and emits identical IR. A union answer
routes through its interned per-arm truthy helper, requested at the call site
where a real node exists for the diagnostic. A unit-only answer is constantly
falsy, and the call still runs for its effects.
The kinds with no native ToBoolean keep the fence: void has no value at all,
and dyn/jsval/caught truthiness needs the embedded engine.
Verified against Node: filtering strings, numbers, and a
`(string | undefined)[]` all print identically in both.
Diagnostics 100, filter corpus 9 across both
backends.
What we did:
- Add the compiler and runtime support required to build the real Portless CLI as a fully static native binary and run its proxy, alias, framework, parallel-registration, and process-cleanup workflows without Node.
- Support Portless's dual HTTP/1.1 and HTTP/2 secure-server graph, including ALPN dispatch, shared request/connect listeners, HTTP/2 CONNECT responses, enableConnectProtocol settings, req.stream access, session errors, and the required ownership and lifecycle handling.
- Lower Portless's indexed absence probes, strict indexed comparisons, optional chains, server options, and container patterns. Preserve Node-style self-reexecution and correctly frame forwarded chunked responses.
- Add focused corpus and server differentials plus an isolated-copy acceptance harness that builds and exercises the pinned Portless checkout in plain and sanitized modes without modifying the external checkout.
- Validate the static binary against Portless's official e2e suite: all 13 files and 16 tests pass.
What we decided was out of scope:
- Broader HTTP/2 client policy, lifecycle compatibility, protocol validation, listener overloads, and unrelated HTTP/2 completeness.
- General runtime-optional soundness beyond the Portless paths. Making that mechanism generally sound requires function-scoped tracking so reused local IDs cannot leak optional state between functions, assignment-aware tracking so writing a definitely present value clears hidden undefined state, and correct preservation across generators, modules, and finally blocks. That larger cross-cutting change remains a dedicated follow-up.
- Removing the self-reexecution heuristic's inherent ambiguity. A direct invocation whose first user argument canonically names the executable is currently treated as Node's repeated script slot and collapsed. An explicit native reexec marker can address that in future work.
* feat: support wasm32-wasi as a production target
- Add production LLVM WASI codegen with a 32-bit ABI, coroutines, and dynamic modules
- Integrate WASI builds and execution into the CLI with capability diagnostics
- Add differential coverage and document the fourth production target
Co-authored-by: Albert <57402359+bulatovv@users.noreply.github.com>
* fix: address wasm target review findings
* fix WASI guest paths and fetch alias detection
* fix WASI async bridge and fetch detection
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Co-authored-by: Albert <57402359+bulatovv@users.noreply.github.com>
* Support static HTTP server timeout properties
- Lower typed timeout property reads and writes through both native backends.
- Store Node-compatible defaults independently on each HTTP/HTTPS server.
- Cover defaults and assignments with differential corpus tests.
Co-authored-by: Eli Sterling <240321107+eli-sterling@users.noreply.github.com>
* Support keep-alive timeout buffer property
* Fix HTTP server timeout property lowering
* fix: scope HTTP server timeout handling
* fix: preserve HTTP server timeout semantics
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Co-authored-by: Eli Sterling <240321107+eli-sterling@users.noreply.github.com>
Chris Tate