Keywords: module uses friend export internal numbers unsafe mut port bind action
reducer registry of as from def open alias component prop view (structure),
shows lasts then loads (scenes), system (ecs), dispatch (control), true false
null (operators). Attributes: @Ref @OneOf @Range @Unit @Asset @Color, @Node /
@Clip / @Material, @Tint @Derived, @Text / @Multiline, @Key, @AppendOnly /
@ByKey, @PerMap / @Chunked, @frame @max, @owns / @creates / @releases,
@deterministic @alloc_ok. Each is in tools/docgen/inventory.json; every fence
that is not marked skip parses (ludicc --fmt). annot-clearcolor's token loses its
quotes, which no reader strips.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
documentSymbol named `export property X` and `export registry` a function called
"property" / "registry": `export`, `unsafe` and leading @attributes are now a
lead-in to the declaration after them, which keeps its doc comment and is marked
exported. A record's field default was skipped with padv, which crosses lines, so
a property showed only its first field; a member now ends at a comma, the brace
or its line, past a fn type's parameters and a generic's arguments, and an
attribute's arguments are skipped rather than read as fields.
New symbols: state, event (and cancellable), action and port as records (struct,
event, event, interface) with their members; registry (with its record, for
go-to-type, and its line as detail); enum and its members; component and view
with props, state, fields, functions and events; reducer, named "S on A"; a
module-level let as a constant; def and bind bodies, module / friend / numbers
lines read past. A member of a component is not a name for the whole unit.
Hover and definition on an attribute's argument: @Node(model) / @Clip / @Material
to the field of the record it is written in, @Ref(Kits) to the registry (as any
top-level name), and hover on the attribute shows its docs/language page. A
fn-typed or generic field's type is shown whole. lsp_test (test-lsp) holds all of
it on a module file with each kind of declaration.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
`ludic syntax [--json] [-o FILE]` prints what `ludicc --emit-syntax` does (a line
per entry, or the JSON). `ludic-dev syntax` writes, between "ludic-dev syntax:
begin" / "end" lines, the keyword, type, phase and attribute tables of
ludic_syntax.h, LudicVocabulary's sets (JetBrains), ludic-mode.el's lists and the
language server's word tests (is_keyword_word and the rest; is_contextual_word is
every word the parser does not reserve, and every declaring or modifying one),
and every TextMate pattern marked "comment": "ludic-dev syntax: <group>" (shared
and the VS Code copy). The grammars gain module uses port bind action reducer
dispatch registry def open component prop view alias friend unsafe numbers of as
from mut system; import and extern colour as declarations; the phase clause
knows Overlay; the bitwise pattern matches | and ^ on their own again.
`ludic-dev syntax --check` - and check-vocabulary, whose old parser comparison it
replaces, and the regression suite (syntax_cases, one line per file) - fails when
a written list is behind, when a grammar lacks a keyword, type or phase, when
docs/language has no page for a keyword, type, phase or attribute, or when the
parser (a scan of selfhost/frontend: is_id / text == words, a == / ann ==
attributes) tests a word or reads an attribute vocab.ludic lacks, or the reverse.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
selfhost/frontend/vocab.ludic holds every keyword with its role (declaration,
modifier, statement, operator, constant), every declaration's form, the built-in
types and phases, every attribute with what it goes on, its arguments and a
one-line doc, the operators and the literal forms; `ludicc --emit-syntax` prints
it as JSON ("syntax_version": 1) and exits before reading any program. The
parser dispatches on words where it meets them, so the table is held to it from
the emitter's side: a keyword's "reserved" is is_reserved_word's answer, a phase
must pass is_phase_name and a field attribute listed as read must pass
at_field_known, or the emitter refuses to print. Reseeded (both seeds assemble;
bootstrap-cfree: out.ll == seed.ll).
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
The first cut (LGD1) stored every tile of every layer raw, scale channel and all: 288 MB a map, which
made Maroon's pack 803 MB. LGD2 keeps a tile index per layer (8 bytes a tile, read whole at the map's
load): 0 all zero, 1 one value in the word, else an offset and a length, the top bit set when the bake
deflated it (inflated into the tile cache with the runtime's z_inflate, a reused buffer; nothing per
frame beyond the cache). A layer keeps its scale only where it varies, the density 6 bits and the scale
4 (the same integer arithmetic as the bake). The bake is maroon-lake's tools/bake/ground_density.py;
the dev copy here writes the same format stored. Maroon 23.2 MB, Lamar 17.2 MB.
The deflated flag is tested as a negative length: `b & 0x80000000` compiled to broken IR (an i32
`and` with a bare `-`), a compiler fault to fix separately.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
