remove is the inverse of add: the require line leaves package.ludic; the lock keeps exactly what the
remaining requires still reach, read from the store's copy of each locked package.ludic (no
network), so a package another still requires stays locked and what only the removed one brought in
leaves with it; each leaving package loses the ludic_modules/ symlink add made, never the shared
store entry. Refused (exit 1) when package.ludic does not require the module; source still
importing a removed package is a warning. With no store copy to read, only the named module leaves.
get --json diffs the lock before and after in memory and prints {added, removed, changed,
unchanged} on stdout (an entry as the lock records it: name, version, hash, kind, provides; a change
as name, from, to, from_hash, to_hash), the resolver's lines on stderr. Cases added to test-pkg,
not run.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
ludic-fmt --lint --json prints the violations --lint reports as one JSON array on stdout,
[{file, line, col, rule, message}] ordered by file, line and column (col where the rule knows it),
the summary on stderr, --lint's exit status, and never rewrites the baseline. ludic-fmt - refuses a
buffer that does not read as Ludic (a string/template/key literal left open, a bracket never closed
or closed by the wrong one) with exit 2 and name:line:col on stderr; - --lint judges a buffer as the
file --stdin-name names (--stdin-rel: that path relative to the project), against its baseline and
lint paths. ludic fmt --lint and ludic fmt - run it from the nearest package.ludic upwards (from
--stdin-name's directory when given). Hooks read nothing and write to stderr under --json or -.
Regression cases added to test-tools and ludic-dev test (fmt_editor_cases), not run.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
stdin is read once, whole, and read_file serves a copy of it wherever the program opens <path> -
the entry, an import through a barrel, a component's .xml / .lss, an .lres. Paths match after
normalising both ('/' separators, relative under $PWD, . / .. / // folded, case on Windows);
diagnostics keep the file's usual name, with the buffer's lines and columns. A <path> nothing
opens is one warning. On ludic build it implies --check. Reseeded; bootstrap-cfree fixpoint holds.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
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 test runner re-makes every state between tests again: since 12fdc07 a state is made by its getter on
first use, so re-running L_init_globals left the last test's state in place (state/tested failed its
second test); @L_reset_states forgets every lazy state, and the runner calls it before each test
- diag_json_case counts errors, and an absent @Ref / @Tint / @OneOf target is a warning since d82dc31:
ref_unknown is 1 error and node_bad 8
- schema_hash.ludic prints 1: a bool is 1 or 0 as text (random_plain's 1 1 1)
- permap_check_case looks for the unit warning without the quotes the JSON escapes
- baked_test's inputs-hash test makes its directory: each test has a temp directory of its own
- ludic deps prints phase 25's five counters too
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
examples/lang/permap (two maps, a chunked table with a negative, a positive and a
missing chunk, constants and fn by name, a nested list, a cross-row @Ref, a reload
shrinking in place, a bad file's file:line:col; built under arena strict with an @On
frame root), --check fixtures for a wrong field, a wrong type, an unknown constant and
a dangling cross-row @Ref, @Ref(PerMap) on an int, as PREFIX, and a @Unit warning.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
- @PerMap registry R of T from "file.lres" reads <maps root>/<map>/file.lres at run time
(package.ludic's new `maps` line, default assets/maps); @Chunked(n) one file per chunk,
{cx}/{cz} in its name. No as PREFIX, no constants, no def, never open.
- permap_gen: state R, r_load/_clear/_find/_path; chunked: RChunk, r_in/_out/_slot/_find/
_clear/_path; a typed reset and fill per record over lres.ludic, rows, lists and list
records pooled per table / chunk slot, @alloc_ok on what grows at high water.
- permap_consts: lres_consts__(), the program's int and float constants by name.
- permap_check: ludicc --check reads every map directory (fields, types, constants, fn,
@OneOf/@Range/@Ref, cross-row @Ref keys in the same map, a key twice); --no-maps skips.
- @Ref(PerMapTable) is refused on a non-string field; the schema says scope/chunk per
registry and scope map on such a Ref, and lists the canonical @Unit spellings; any other
@Unit spelling is a warning naming the canonical one.
- reseeded (mac + win seeds; bootstrap-cfree out.ll == seed.ll).
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
A prebuilt tool, bin/ludic-ui-preview (built by ludic-dev build, shipped beside ludic-lsp, run as
`ludic ui-preview [--font DIR]`): ludic.ui with a backend that records every draw call as a line,
and mock component classes the studio describes (load / model / calls). frame t runs ui_show at
interface time t; text is measured on the CPU with the game's font.json metrics; locale goes
through ludic.i18n; tree / box / rules inspect the frame. No game code, no GPU, no network. The wire
protocol is frozen as tools/ui-preview/protocol-v1.md; smoke.txt is a transcript to run.
ludic.ui gains, all additive: UiClass.make_of, UiBackend.said / emitted, UiRule.text / at (with
comment line breaks kept so rule lines count true, and a class's styles read under its .lss path),
and ui_root, ui_find, ui_rules_of, ui_rule_value, ui_building, ui_class, ui_class_load,
ui_file_forget, ui_errors_clear; ui_nine_cuts_into exported.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Each UI component: module, place, doc, xml and lss paths, props and state
(type, default as written, place, doc), states_read (the header's states),
derived fields with their types, functions and events as the template calls
them (states and instance stripped), and the native tags its template uses.
natives: every ui_native / ui_native_input call with a literal tag - tag, via,
handler, place. schema_version stays 1; the lists are additions.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
