{ "schema_version": "2", "document": "project", "generator": "DreamWeave Mod Template 5.0.0", "project": { "id": "2198fb51-71ba-4695-8e1f-26b55144c4fd", "name": "l3i", "summary": "The Luau runtime for DreamWeave: a Rust binder that owns its Luau 0.742 build, plans every VM before it exists, and lowers hot script calls to native code.", "type": "library", "status": "active", "versioning": "numeric", "game": "morrowind", "license": "MIT OR Apache-2.0", "tags": [ "Rust", "Luau", "Bindings", "Game development", "Native code" ], "maintainers": [ { "name": "S3kshun8", "url": "https://github.com/magicaldave" } ], "links": { "crate": "https://crates.io/crates/l3i", "documentation": "https://dreamweave-mp.github.io/l3i/docs/", "donate": "https://ko-fi.com/magicaldave", "issues": "https://github.com/DreamWeave-MP/l3i/issues", "page": "https://dreamweave-mp.github.io/l3i/home/", "source": "https://github.com/DreamWeave-MP/l3i" }, "integrations": {}, "media": [], "credits": [ { "name": "Roblox", "role": "Luau, the language and VM this crate builds and binds (MIT)", "url": "https://luau.org" }, { "name": "Más Bandwidth LLC", "role": "netcode, reliable and serialize, beneath dream-net", "url": "https://mas-bandwidth.com" } ] }, "channels": { "stable": { "version": "2.0.2" } }, "releases": [ { "version": "2.0.2", "channel": "stable", "date": "2026-10-12", "status": "available", "source": { "repository": "https://github.com/DreamWeave-MP/l3i", "tag": "2.0.2", "revision": "4153fd64c1b72d635e16327be25200e38f31534c" }, "notes": { "summary": "A natively lowered `@dream/intern` lookup no longer reads a slot table the pool has freed, and the `@dream/data` definitions say what a span's `kind` is.", "migration": "Nothing to change. A pool annotated `dream_intern_Pool` that also receives keys through unannotated code was the exposed case, and is correct after an upgrade. A strict script that cast a strided layout to pass it to `@dream/data` can drop the cast.\n", "fixed": [ "Interning a key a pool already held, through the binder, while the pool sat at its load limit (12, 24, 48 ... identities) grew the slot table before looking the key up, and did not tell native code the table had moved, because the pool's length had not changed. Until the next new key, a lowered `pool:find` or `pool:intern` on an annotated `dream_intern_Pool` read the freed table: wrong tokens, `nil` for a key the pool held. A pool now looks a key up first and grows only to add one, so a key it holds moves nothing. Unannotated pools were never affected.", "The `@dream/data` definitions gave `gather`, `scatter` and `add` a `kind: dream_data_Kind` parameter, the union of receiver classes, where the runtime takes the layout string every other span takes; and they typed a span's `kind` as the eight bare kinds, so the documented strided form (`\"f32@16+12\"`) was a type error under `--!strict`. A span's `kind` is now a `dream_data_Layout`, `dream_data_ElementKind | string`, in every signature, and the strict-script gate that checks the definitions against the runtime covers `@dream/data`, which it had left out.", "`data.fill`'s description said the value converts as `buffer.write` converts. It is written as every data-plane write is: a number, truncated toward zero and wrapped to the width, saturating first beyond 2^63. The description says so now; the behaviour is unchanged." ] }, "runtimes": {}, "platforms": [], "provides": [], "relationships": [ { "kind": "requires", "project": "f82752ac-e7f6-43c0-8c2f-d91b7f6b3dda", "name": "dream-net", "version": "=1.1.0", "url": "https://DreamWeave-MP.github.io/dream-net/", "reason": "Runtime infrastructure: the @dream/udp module is in every plan, and l3i owns the bridge." }, { "kind": "recommends", "project": "f7b9633b-b7cb-4db9-a19f-63556586a81d", "name": "dream-soft-render", "version": "=1.0.0", "url": "https://DreamWeave-MP.github.io/dream-soft-render/", "reason": "The @dream/soft-render module, when the soft-render feature is on." } ], "components": [ { "id": "main", "name": "l3i", "path": ".", "required": true, "default": true, "requires": [], "conflicts": [], "suggested_with": [] } ], "groups": [], "extensions": {}, "critical_extensions": [], "artifacts": [ { "id": "crate", "format": "crate", "filename": "l3i-2.0.2.crate", "media_type": "application/gzip", "size": 2394884, "digests": { "sha256": "18ad03a9047a3e169553e0540a553e8c7442f428b6b0bd7a272983cedbe36a5e" }, "sources": [ { "url": "https://static.crates.io/crates/l3i/l3i-2.0.2.crate", "kind": "publisher" } ], "signatures": [] } ] }, { "version": "2.0.1", "channel": "stable", "date": "2026-10-12", "status": "available", "source": { "repository": "https://github.com/DreamWeave-MP/l3i", "tag": "2.0.1", "revision": "0d1b245d21f6dab9541e337e9fd6d72e4df1409f" }, "notes": { "summary": "A sink or slice statement may open a function body, and the `@dream/luau` definitions declare the record pattern nodes the tree has carried since 2.0.0.", "migration": "A strict script that reads `name` off an element of `ExprFunction.args` or of a generator's `bindings` refines it by `kind` first, `\"Local\"` or `\"PatternRecord\"`. Nothing changes at run time.\n", "fixed": [ "A statement that begins with a sink or a slice (`into(out)[for x in xs => x]`, `grid[2:3][1][1] = 5`) failed to compile as the first statement of a function body, with `Expected identifier when parsing expression, got ';'`: the lowering separated it from a statement that was not there. A body's first statement now gets no separator, whatever the header ends with, and where a return type ends is decided by Luau's parser, not estimated.", "The `@dream/luau` definitions did not declare `StatLocalPattern`, `PatternRecord`, `PatternField` or `PatternIdentifier`, and typed `ExprFunction.args` and `ComprehensionGenerator.bindings` as lists of `dream_luau_Local` although a record pattern can stand in either. They are declared now, `dream_luau_StatLocalPattern` is a member of `dream_luau_Stat`, and a slot that may hold a pattern is a `dream_luau_Binding`, `dream_luau_Local | dream_luau_PatternRecord`." ] }, "runtimes": {}, "platforms": [], "provides": [], "relationships": [ { "kind": "requires", "project": "f82752ac-e7f6-43c0-8c2f-d91b7f6b3dda", "name": "dream-net", "version": "=1.1.0", "url": "https://DreamWeave-MP.github.io/dream-net/", "reason": "Runtime infrastructure: the @dream/udp module is in every plan, and l3i owns the bridge." }, { "kind": "recommends", "project": "f7b9633b-b7cb-4db9-a19f-63556586a81d", "name": "dream-soft-render", "version": "=1.0.0", "url": "https://DreamWeave-MP.github.io/dream-soft-render/", "reason": "The @dream/soft-render module, when the soft-render feature is on." } ], "components": [ { "id": "main", "name": "l3i", "path": ".", "required": true, "default": true, "requires": [], "conflicts": [], "suggested_with": [] } ], "groups": [], "extensions": {}, "critical_extensions": [], "artifacts": [ { "id": "crate", "format": "crate", "filename": "l3i-2.0.1.crate", "media_type": "application/gzip", "size": 2393217, "digests": { "sha256": "4867f43ba1752f1ecbbe48dc6be68e9dc9ac342b2743a5417dc34f5eb6e5eb06" }, "sources": [ { "url": "https://static.crates.io/crates/l3i/l3i-2.0.1.crate", "kind": "publisher" } ], "signatures": [] } ] }, { "version": "2.0.0", "channel": "stable", "date": "2026-10-11", "status": "available", "source": { "repository": "https://github.com/DreamWeave-MP/l3i", "tag": "2.0.0", "revision": "579589fcf2107a8fef29b6e99ec5e5043b55eb46" }, "notes": { "summary": "A dialect of Luau whose comprehensions, reducers, sinks, slices and record patterns lower to the handwritten loop with tooling in original coordinates; a bulk-data plane over typed buffer spans with native loops; raw TCP, DNS and verified TLS; locales, plural rules and decimal formatting; Luau 0.742; and the renames and defaults that needed a major version to change.", "migration": "Downstream plans need one line per network extension: `.extension(TcpExtension::default())` and `.extension(TlsExtension::new())`. Rename `@dream/net` requires and `net` compat globals to `@dream/udp` and `udp`. A `match` over any of the types listed above needs a wildcard arm. Tools that read `@dream/luau` trees and expect generated wrappers pass `{ dialect = \"luau\" }` or, better, handle the dialect's nodes. Scripts that relied on Nagle pass `{ noDelay = false }`. Recompile cached bytecode to pick up original debug lines.\n", "added": [ "The l3i dialect: `[for e in entities if e.active => e.id]` comprehensions with `range`, `enumerate`, `zipShortest` and `zipStrict` generators; `#`, `sum`, `min`, `max`, `any` and `all` consumers that allocate no result; `into(destination)` table sinks and `into(buffer, \"kind\"[, offset])` buffer sinks; inclusive slices `t[a:b]` of tables and buffers and typed slices `buf[1:n, \"f32@16\"]`; and record patterns `local {x, y} = p` in declarations, parameters and generator slots. One frontend built on Luau's lexer lowers all of it to the same-contract handwritten loop, one setup instruction apart, and compilation is strict while Analysis and `@dream/luau` recover unfinished constructs.", "Original coordinates everywhere: Analysis diagnostics and autocomplete, `analysis::parse`, `@dream/luau` trees, compile errors, runtime errors, tracebacks, breakpoints and coverage all report the source you wrote, through a source map the frontend records as it lowers.", "`@dream/data` (feature `data`): reductions, comparisons into reusable selections, selection algebra, `gather`, `scatter`, `fill`, `add`, `scale`, `clamp`, stable `argsort` with optional caller scratch, and `partition` over typed, optionally strided buffer spans, bound once per operation with no per-element callback. Typed receivers `data.u8()` through `data.f64()` lower their thirty-nine reductions and selects to unrolled native loops under `jit`, and the dialect's recognized reductions over buffer slices call the plane automatically.", "`@dream/tcp` (feature `tcp`): nonblocking listeners and byte streams over numeric addresses, `readInto` into caller buffers with end of stream kept apart from would-block, partial writes with no hidden queue, half-close, and a bounded, level-triggered poller that never calls Luau and watches only what has something to report. Behind `network.tcp.connect`, `network.tcp.listen` and `network.tcp.public`.", "`@dream/dns` (feature `dns`): host name resolution through the OS resolver on a bounded worker pool: one-shot requests that never block the script, IDNA names, both address families in the OS's order, deadlines and cancellation, watchable by the TCP poller. Behind `network.dns.resolve`.", "`@dream/tls` (feature `tls`): verified TLS 1.3 and 1.2 client and server sessions over TCP streams with rustls, the platform trust store or explicit roots, name verification independent of the address, ALPN and SNI, bounded buffers, close_notify kept apart from truncation, nonblocking and watchable. There is no way to skip verification.", "`@dream/intl` (feature `intl`): BCP 47 locale identity, CLDR cardinal and ordinal plural categories that see visible fraction digits, and locale-aware decimal formatting from ICU4X's compiled data; no catalog and no current locale.", "`ExtensionDescriptor::widen_type_alias`, so an extension can add its handle type to a union another extension declared without that extension knowing it; `dream_tcp_Watchable` is widened by `dream.dns` and `dream.tls`.", "Luau 0.741's GC heap-shrink pacing fix and 0.742's compiler and code generator fixes are on, each with its reason beside its name in `flags::LUAU_FLAGS`." ], "changed": [ "A tcp `Poller:wait` scans only the watches with something to report, so idle sockets cost it nothing: one ready stream among 8192 idle watches costs 0.4 µs, as among 1024. The event buffer starts at 256 entries and doubles as waits fill it, up to `maxEvents`, instead of being allocated at `maxEvents` up front.", "A tcp stream's `localAddress` is asked of the OS on first use and remembered. Deadline-based readiness is judged once per `wait`, not per `next()`.", "`tls.clientConfig{ roots }` with the platform store caches the verifier per distinct root set (8 sets of at most 256 KiB each per runtime) instead of reloading the store per call; the platform store alone is still loaded once per runtime. A TLS `write` whose socket has just refused bytes does not try the socket again in the same call.", "Pollers and TLS configurations are capped per runtime (`TcpExtension::max_pollers` 64, `TlsExtension::max_configs` 32), and the documentation says which native memory the VM's memory limit does not see.", "A slice bound spelled as an integer literal skips its run-time check; a standalone slice of a 16-element table costs about 215 ns against 150 for a handwritten `table.create` plus `table.move`.", "Plain Luau that never uses the dialect is lexed once by the frontend, and only when it contains a `[`: about 17 to 20 percent over stock `luau_compile` on 16,000 lines with indexing in loops or calls inside brackets, nothing without a bracket.", "The fast-flag policy is documented as l3i's own named list rather than as another project's." ], "fixed": [ "Standalone slices after a `.name`, `:method()`, call or index chain, slices of slices, and slices or comprehensions that use the enclosing function's `...` lowered to broken Luau; a slice that starts a statement was refused.", "`zipStrict` never compared the first argument's length. `any` and `all` over a buffer slice past the end asked the data plane for a span at an out-of-range offset.", "Data span arithmetic could overflow (an abort when bound, a wrap when native); `any`/`all` consumers now guard an empty span like the other reductions.", "A handshaking TLS session reported a stale readable bit while rustls had unsent flight bytes, a latent busy loop. `Poller:close` leaked a descriptor. An accept refused for want of descriptors re-armed the listener on every wait.", "SIGPIPE from a TLS `writev` and from `process.run`'s stdin feeder killed the host; stack overflows in the location remapper and tree builder on deep shadow chains; quadratic prescans in the frontend; `intl` decimal exponents past 32767 overflowed an i16 in the parser.", "The comprehension nesting limit counted clause delimiters; parentheses and brackets inside a clause no longer count toward the 128 levels." ], "breaking": [ "`@dream/net` is `@dream/udp`: the extension is `dream.udp`, the Rust module `l3i::udp`, the type `UdpExtension`, the C symbols `dream_udp_*`. The capability is still `network.transport`.", "`TcpExtension` and `TlsExtension` are no longer unit structs. `.extension(TcpExtension)` becomes `.extension(TcpExtension::default())`; `TlsExtension::new()` or `::default()` likewise.", "`noDelay` defaults to `true` on `tcp.connect` and `tcp.listen`: Nagle's algorithm is off unless a script passes `{ noDelay = false }`.", "`luau.parse` defaults to the `l3i` dialect, so comprehensions, slices and record patterns come back as source nodes; `{ dialect = \"luau\" }` selects strict stock syntax.", "Luau 0.742 (from 0.740). `ffi::lua_setbuffercage` is `lua_setmemorycage`; `disable_native_execution_for_function` is gone with Luau's own; `LuauNoDuplicateBinaryPrefix` and `LuauCompileIifeInline` graduated and left the flag list.", "Coroutine finalizers are chosen on the builder: `RuntimeBuilder::coroutine_finalizers(bool)` replaces `Runtime::enable_coroutine_finalizers`, and `Thread::finalizer_function(scope, close)` replaces `Runtime::finalizer_function()`. The first runtime built in a process decides for the process.", "`DnsExtension::new` lets 8 of a runtime's lookups occupy a shared resolver by default, not 2.", "The growable public types new since 1.3.1 are `#[non_exhaustive]`: `tcp::StreamState`, `tls::TlsState`, `dns::LookupError`, `dns::ResolverConfig`, `data::Kind`, `data::Layout`, `data::ReductionOp`, `data::Reduction`, `intl::Grouping`, `intl::DecimalOptions`, `intl::FormatterError`, `intl::Operand`, `intl::NumberError`, `intl::LocaleError`, `intl::UnsupportedLocale`. Matches need a wildcard arm; the structs are built with `ResolverConfig::new(workers, queue)`, `Layout::new(kind, stride, offset)`, `Reduction::new(op, filter)` and `DecimalOptions::new().grouping(..).fraction_digits(min, max)`." ] }, "runtimes": {}, "platforms": [], "provides": [], "relationships": [ { "kind": "requires", "project": "f82752ac-e7f6-43c0-8c2f-d91b7f6b3dda", "name": "dream-net", "version": "=1.1.0", "url": "https://DreamWeave-MP.github.io/dream-net/", "reason": "Runtime infrastructure: the @dream/udp module is in every plan, and l3i owns the bridge." }, { "kind": "recommends", "project": "f7b9633b-b7cb-4db9-a19f-63556586a81d", "name": "dream-soft-render", "version": "=1.0.0", "url": "https://DreamWeave-MP.github.io/dream-soft-render/", "reason": "The @dream/soft-render module, when the soft-render feature is on." } ], "components": [ { "id": "main", "name": "l3i", "path": ".", "required": true, "default": true, "requires": [], "conflicts": [], "suggested_with": [] } ], "groups": [], "extensions": {}, "critical_extensions": [], "artifacts": [ { "id": "crate", "format": "crate", "filename": "l3i-2.0.0.crate", "media_type": "application/gzip", "size": 2377858, "digests": { "sha256": "e4cb6a3e1060b0bf2480b0970b5f0eefe363cf7c94fc1dad47342b3f569f35d8" }, "sources": [ { "url": "https://static.crates.io/crates/l3i/l3i-2.0.0.crate", "kind": "publisher" } ], "signatures": [] } ] }, { "version": "1.3.1", "channel": "stable", "date": "2026-10-02", "status": "available", "source": { "repository": "https://github.com/DreamWeave-MP/l3i", "tag": "1.3.1", "revision": "29cc97da2076d1f2fa4d395ca074201fee762efd" }, "notes": { "summary": "Luau can now create capability-gated dream.net servers and mint private-key-backed connect tokens, and l3i can emit a textual disassembly of the exact compiled bytecode.", "added": [ "`net.server{ schema, address, protocolId, maxClients? }` creates a dream.net server from Luau when `network.transport` is granted. The generated signing key remains private inside the server userdata; `server:connectToken(clientId, expiresInSeconds?, timeoutSeconds?)` returns only the token clients need.", "`l3i::source::disassemble(source, options)` emits Luau's textual bytecode listing for every function, including instructions, source lines, locals and constants, using the same compiler options and library callbacks as `source::compile`." ] }, "runtimes": {}, "platforms": [], "provides": [], "relationships": [ { "kind": "requires", "project": "f82752ac-e7f6-43c0-8c2f-d91b7f6b3dda", "name": "dream-net", "version": "=1.1.0", "url": "https://DreamWeave-MP.github.io/dream-net/", "reason": "Runtime infrastructure: the @dream/net module is in every plan, and l3i owns the bridge." }, { "kind": "recommends", "project": "f7b9633b-b7cb-4db9-a19f-63556586a81d", "name": "dream-soft-render", "version": "=1.0.0", "url": "https://DreamWeave-MP.github.io/dream-soft-render/", "reason": "The @dream/soft-render module, when the soft-render feature is on." } ], "components": [ { "id": "main", "name": "l3i", "path": ".", "required": true, "default": true, "requires": [], "conflicts": [], "suggested_with": [] } ], "groups": [], "extensions": {}, "critical_extensions": [], "artifacts": [ { "id": "crate", "format": "crate", "filename": "l3i-1.3.1.crate", "media_type": "application/gzip", "size": 1869180, "digests": { "sha256": "fbbb48c9258b9488248e8d07928c6f47ffdd01bf1e1d55267456f8c39f497b7d" }, "sources": [ { "url": "https://static.crates.io/crates/l3i/l3i-1.3.1.crate", "kind": "publisher" } ], "signatures": [] } ] }, { "version": "1.3.0", "channel": "stable", "date": "2026-10-01", "status": "available", "source": { "repository": "https://github.com/DreamWeave-MP/l3i", "tag": "1.3.0", "revision": "fe45a61c195abd07fb2e185858ba2aaf9a568b1e" }, "notes": { "summary": "Luau's own parser for scripts with `@dream/luau`: the syntax tree with exact spans, comments, errors and the token stream, built as tables in native code and typed for strict walkers; and named Luau types for extensions whose values are plain tables.", "added": [ "`@dream/luau` (feature `syntax`): `luau.parse(source, options?)` runs `Luau::Parser` under the runtime's fast flags and returns the tree as tables, every node with its kind and a 1-based span, one table per local shared by its declaration and every use, string quote styles, every comment and hot comment, parse errors as data with the recovered tree, and, with `{ tokens = true }`, Luau's token stream as a buffer of 12-byte records; `{ declarations = true }` parses definition-file syntax.", "The tree costs 17205 instructions per source line built and collected, against 27861 for the parser and Luau's own JSON encoding of it, which a script would still have to decode.", "`ExtensionDescriptor::type_alias`: a named Luau type an extension's signatures refer to, for values that are plain tables, rendered as `export type` ahead of every module.", "`@dream/bytes`'s `toBase64` and `fromBase64`: standard padded base64 of a range of a buffer or string in one call, and back, refusing anything that isn't base64 by naming the byte.", "`@dream/bytes`'s `frame`: one native walk over a run of tag-length-payload chunks (RIFF, IFF, PNG, GLB, Bethesda records), the layout given as data, returning every chunk's start and end as `u32` pairs and, when it stops early, why and where; an `inner` layout checks that each payload's chunks tile it. A megabyte of records and fields in 0.98 ms against 9.8 ms for the Luau walk.", "`@dream/bytes`'s `regex` (feature `bytes-regex`): a pattern compiled once over bytes, whose `matchSpans` tests every `(start, end)` range of a buffer in one call and answers with a byte per range, so a thousand small fields cost one call and no strings; `isMatch` and `find` over one range.", "`@dream/fs` (feature `fs`): the host filesystem over byte paths, with whole and positional reads, readers over a memory map, writers with positions and truncation, `stat` and `lstat`, a walk that returns parallel columns, recursive removal, renames, copies, hard and symbolic links, canonical paths and file identity, behind the `filesystem.read` and `filesystem.write` capabilities. What the OS refuses returns `nil`, the message and the error's kind, the way `io.open` does.", "`@dream/process` (feature `process`): `run` starts a program with no shell, waits for it, and returns its exit code with its output passed through, captured or discarded, behind `process.spawn`; `env` behind `process.environment`; `write` and `isTerminal` for the standard streams.", "`@dream/bytes`'s `translate(text, from, to, { collapse?, trimStart?, trimEnd? }?)`: bytes mapped like `tr`, runs of one byte collapsed, one byte trimmed from each end, and the text itself returned when nothing changes; folding a path's case and separators costs 141 ns a call against 470 ns for `string.lower` plus `string.gsub`.", "`@dream/intern`'s rules policy, `intern.new({ nocase?, replace?, collapse?, trimStart?, trimEnd? })`: keys normalized inside the hash and the compare, so `Meshes\\\\X//Rock.NIF` and `meshes/x/rock.nif` are one token with no normalized string made; the byte map lowers to native code eight bytes at a time, 522 instructions for a duplicate 31-byte path against 5008 for `string.lower` plus `string.gsub` and a table read, and `resolve` returns the normal form." ] }, "runtimes": {}, "platforms": [], "provides": [], "relationships": [ { "kind": "requires", "project": "f82752ac-e7f6-43c0-8c2f-d91b7f6b3dda", "name": "dream-net", "version": "=1.1.0", "url": "https://DreamWeave-MP.github.io/dream-net/", "reason": "Runtime infrastructure: the @dream/net module is in every plan, and l3i owns the bridge." }, { "kind": "recommends", "project": "f7b9633b-b7cb-4db9-a19f-63556586a81d", "name": "dream-soft-render", "version": "=1.0.0", "url": "https://DreamWeave-MP.github.io/dream-soft-render/", "reason": "The @dream/soft-render module, when the soft-render feature is on." } ], "components": [ { "id": "main", "name": "l3i", "path": ".", "required": true, "default": true, "requires": [], "conflicts": [], "suggested_with": [] } ], "groups": [], "extensions": {}, "critical_extensions": [], "artifacts": [ { "id": "crate", "format": "crate", "filename": "l3i-1.3.0.crate", "media_type": "application/gzip", "size": 1867226, "digests": { "sha256": "2a74089354121cdfe98845443e87f1eaf8e5b616ab9c3a08dcbaa2fb86a577c6" }, "sources": [ { "url": "https://static.crates.io/crates/l3i/l3i-1.3.0.crate", "kind": "publisher" } ], "signatures": [] } ] }, { "version": "1.2.0", "channel": "stable", "date": "2026-09-30", "status": "available", "source": { "repository": "https://github.com/DreamWeave-MP/l3i", "tag": "1.2.0", "revision": "8d793d4c5cdb84105e9ca4cae1dc5583a265209a" }, "notes": { "summary": "Textual identity as dense numbers with `@dream/intern`, lowered so a repeated identity never leaves native code; a zstd encoder; a constant that says whether a build used the verified toolchain; a slow path for lowering hooks that stays native; and cheaper string, buffer and optional arguments for every binding.", "added": [ "`@dream/intern` (feature `intern`): pools that turn strings or buffer spans into dense number tokens under `exact` or `ascii-nocase` equality, folding case inside the hash and the comparison, so no lowered copy is made and a repeated identity allocates nothing. `find`, `resolve` to the first spelling seen, and `interner()` for interpreted code.", "Under `jit`, an annotated `dream_intern_Pool`'s `intern` and `find` lower to native code: a case-insensitive duplicate costs 315 instructions against 1378 for `string.lower` and a table lookup, and an insert or a bad argument runs the bound method without leaving native code.", "`IrBuilder::namecall_call`: the namecall and call Luau would have emitted, as a userdata namecall hook's slow path.", "`l3i::VERIFIED_TOOLCHAIN`: `true` exactly when `build.rs` found the verified toolchain, whether or not `L3I_UNVERIFIED_TOOLCHAIN` was set, for hosts that publish performance numbers.", "`@dream/bytes`'s `zstdCompress`, through ruzstd's one implemented level; any other level is refused by name.", "`Runtime::registered_require_modules`: every path registered with `register_require_module`, the plan's included, in registration order." ], "changed": [ "`Q:fromXYZW` lowers to native code: 93 instructions against the binder's 459.", "String, buffer and string-or-buffer arguments are read straight from Luau's value layout (54 instructions instead of 293), and a trailing optional argument is read once (two optional integers cost 335 fewer instructions)." ], "fixed": [ "A lowered rotation packs with the omitted component's own sign, so a quarter turn whose two largest components tie with opposite signs no longer packs a different rotation." ] }, "runtimes": {}, "platforms": [], "provides": [], "relationships": [ { "kind": "requires", "project": "f82752ac-e7f6-43c0-8c2f-d91b7f6b3dda", "name": "dream-net", "version": "=1.1.0", "url": "https://DreamWeave-MP.github.io/dream-net/", "reason": "Runtime infrastructure: the @dream/net module is in every plan, and l3i owns the bridge." }, { "kind": "recommends", "project": "f7b9633b-b7cb-4db9-a19f-63556586a81d", "name": "dream-soft-render", "version": "=1.0.0", "url": "https://DreamWeave-MP.github.io/dream-soft-render/", "reason": "The @dream/soft-render module, when the soft-render feature is on." } ], "components": [ { "id": "main", "name": "l3i", "path": ".", "required": true, "default": true, "requires": [], "conflicts": [], "suggested_with": [] } ], "groups": [], "extensions": {}, "critical_extensions": [], "artifacts": [ { "id": "crate", "format": "crate", "filename": "l3i-1.2.0.crate", "media_type": "application/gzip", "size": 1803998, "digests": { "sha256": "40aa6321c1d1b5e2ab41e9efaa8af0d97b1b79a2dcb89c92b9d7f89a3c6aec8c" }, "sources": [ { "url": "https://static.crates.io/crates/l3i/l3i-1.2.0.crate", "kind": "publisher" } ], "signatures": [] } ] }, { "version": "1.1.0", "channel": "stable", "date": "2026-09-30", "status": "available", "source": { "repository": "https://github.com/DreamWeave-MP/l3i", "tag": "1.1.0", "revision": "59c53ddd5b773c7bf31b3bc87fef40e03a219086" }, "notes": { "summary": "Chunks load on any scope's thread under the runtime's native code policy, the code generator is reachable from a call, templates resolve their imports at load time, and a frame's call site costs two debug fields.", "added": [ "`source::LoadScope`, implemented for every scope: `load_bytecode` and `load_source` load a chunk on the scope's own thread, so Luau resolves its builtin imports against that thread's safe globals, and compile it natively according to the runtime's mode, so a `require` written in Rust needs neither the `Runtime` nor `luau_load` by hand.", "`NativeCodeGen::for_scope`: the runtime's code generator from a bound function's `Call` or any other scope of its VM.", "`DebugScope::call_site`: the chunk name and current line of a frame, asking Luau for those two fields only; Luau records lines, not columns.", "Templates load on a loader thread whose globals are the base environment, so Luau resolves their builtin imports when the template loads and every instance takes the fast import path from its first run." ] }, "runtimes": {}, "platforms": [], "provides": [], "relationships": [ { "kind": "requires", "project": "f82752ac-e7f6-43c0-8c2f-d91b7f6b3dda", "name": "dream-net", "version": "=1.0.0", "url": "https://DreamWeave-MP.github.io/dream-net/", "reason": "Runtime infrastructure: the @dream/net module is in every plan, and l3i owns the bridge." }, { "kind": "recommends", "project": "f7b9633b-b7cb-4db9-a19f-63556586a81d", "name": "dream-soft-render", "version": "=1.0.0", "url": "https://DreamWeave-MP.github.io/dream-soft-render/", "reason": "The @dream/soft-render module, when the soft-render feature is on." } ], "components": [ { "id": "main", "name": "l3i", "path": ".", "required": true, "default": true, "requires": [], "conflicts": [], "suggested_with": [] } ], "groups": [], "extensions": {}, "critical_extensions": [], "artifacts": [ { "id": "crate", "format": "crate", "filename": "l3i-1.1.0.crate", "media_type": "application/gzip", "size": 1771181, "digests": { "sha256": "24d35931d97c63da75ae56371bf67577f401dafe2e6546d5c2a174a8d01d18bc" }, "sources": [ { "url": "https://static.crates.io/crates/l3i/l3i-1.1.0.crate", "kind": "publisher" } ], "signatures": [] } ] }, { "version": "1.0.0", "channel": "stable", "date": "2026-09-29", "status": "available", "source": { "repository": "https://github.com/DreamWeave-MP/l3i", "tag": "1.0.0", "revision": "6752b3eaf495d33641b4a60a8c5c2fae06088eed" }, "notes": { "summary": "First release: the whole Luau 0.740 C API under a scoped Rust layer, planned runtimes composed from extensions, sandboxes, the dream-net bridge in every VM, and native lowering hooks written in Rust.", "added": [ "The typed binder: `Runtime::bind_function` reads arguments straight from Luau's 16-byte value layout, with the C++ binder's optional, variadic and overload rules and its exact error wording.", "Tagged and untagged userdata per runtime: the same Rust type may be tag 8 in one VM, 17 in another, and untagged in a third; generated `__index` and `__namecall` dispatchers that cost one Luau call frame.", "Runtime plans: an `Extension` describes modules, userdata, packed kinds, services and capabilities without a VM, and `RuntimePlan::finalize` assigns tags, compiler slots, atoms and direct slots, validates every identifier and path, and renders the `.d.luau` for the composition.", "Sandboxes with the C++ binder's prelude, per-script instances, and compiled templates cloned per script.", "The `dream.net` bridge in every plan: schemas, clients gated by the `network.transport` capability, host-created servers, and `pollInto` with one payload copy and no allocation.", "Packed 64-bit scalars with a kind registry: `dream.quat` rotations and animation keys, `dream.raster` colours and clip rectangles, and `dream.soft_render` behind the `soft-render` feature.", "Native code generation (`jit`): Luau's CodeGen with lowering hooks written in Rust against an `IrBuilder` C ABI; quaternion, colour and vertex-writer paths that lower to IR with no C call.", "Luau's Analysis frontend (`analysis`): type checker, linter and autocomplete over a source provider, definition files, and the gate that type checks a plan's declared API against strict scripts.", "`@dream/bytes` (`bytes`) for parsing foreign file formats in script: searching, record strings, varints, big-endian, 24-bit and half-float reads with a receiver lowered to native code, and behind their own features the codecs (DEFLATE, LZ4, zstd, LZMA), the digests (CRC-32 to BLAKE3) and the text codepages, all pure Rust.", "Watchdog limits, memory categories, call scopes, collector control and the profiler plumbing a game engine needs, and every function in `lua.h`, `lualib.h`, `luacode.h`, `luacodegen.h`, `luajitinliner.h` and `Require.h` declared by hand.", "The clang, lld and cross-language thin LTO toolchain, enforced by `build.rs` and measured in TOOLCHAIN.md: a bound call within forty instructions of a bare C function.", "Templates load from any thread of the VM: `Sandbox::load_template_in` takes only the scope, so a `require` loader captures the sandbox and nothing else.", "Rust 1.92, clang and lld; dream-net 1.1.0." ] }, "runtimes": {}, "platforms": [], "provides": [], "relationships": [ { "kind": "requires", "project": "f82752ac-e7f6-43c0-8c2f-d91b7f6b3dda", "name": "dream-net", "version": "=1.0.0", "url": "https://DreamWeave-MP.github.io/dream-net/", "reason": "Runtime infrastructure: the @dream/net module is in every plan, and l3i owns the bridge." }, { "kind": "recommends", "project": "f7b9633b-b7cb-4db9-a19f-63556586a81d", "name": "dream-soft-render", "version": "=1.0.0", "url": "https://DreamWeave-MP.github.io/dream-soft-render/", "reason": "The @dream/soft-render module, when the soft-render feature is on." } ], "components": [ { "id": "main", "name": "l3i", "path": ".", "required": true, "default": true, "requires": [], "conflicts": [], "suggested_with": [] } ], "groups": [], "extensions": {}, "critical_extensions": [], "artifacts": [ { "id": "crate", "format": "crate", "filename": "l3i-1.0.0.crate", "media_type": "application/gzip", "size": 1767011, "digests": { "sha256": "134fabf2180017b64f9d361f2e42374aed00c22257285cc5030743aa29fbc11d" }, "sources": [ { "url": "https://static.crates.io/crates/l3i/l3i-1.0.0.crate", "kind": "publisher" } ], "signatures": [] } ] } ] }