- The entry size cap is figcraft_doc::ImageData::MAX_BYTES (256 MiB), the
cap the .fig, .sketch and REST importers already read images with (now
one constant), instead of 32 MiB: an imported image larger than 32 MiB
made the document unjoinable and its server snapshot unrestorable.
- History written before the checks (a restored or joined snapshot, a
replayed server log, a file published to a server) applies without the
image entries they refuse (docprops::without_refused_images), instead of
the file not opening or a restart dropping every edit after the image.
- A key that already holds an image can't be given other bytes: producers
key images by their bytes (the REST importer's placeholder keys always
hold the same picture), and merge treats a key's image as never
changing.
- REST import: an unresolved imageRef shaped like a content hash shares
the rest-image-missing placeholder (the placeholder's bytes don't hash to
it); ImageData::claims_content_hash is shared with collab.
- Tests: collab image_tests (4 new, size test uses a small cap), format
image_tests (1 new).
- Docs: collab-protocol.md, collaboration-parity.md, file-format-parity.md.
Image entries applied bytes to any key with no checks (audit COL-9): a
collaborator could poison the shared content-addressed image store, claim
absurd dimensions, balloon memory, or name an image `../../x`, which a
saved file then wrote as the archive member `images/../../x`.
- Every key must be 1–128 ASCII letters, digits, `-` or `_`:
`figcraft_doc::ImageData::is_valid_key`, promoted from the format
crate's private `is_valid_hash` so the file reader and collab share one
rule. The reader now also takes `-` and `_`, so the REST importer's
`rest-image-missing` placeholder survives a save and load.
- The REST importer's side of the same attack: an unresolved `imageRef`
that can't legitimately be an archive member name (path text, an
over-long ref) shares the `rest-image-missing` placeholder instead of
being keyed by its raw name
(`image_tests::a_path_like_rest_image_ref_never_names_an_archive_member`).
- A key with the shape of a content hash (64 hex chars) must be exactly
the lowercase sha256 of the bytes, the form `image_hash` writes; an
uppercase look-alike is refused. Other keys (svg FNV-128, REST
placeholders) claim no content address and only meet the rules above.
- A side is at most 65 535 px; decoded bytes at most 32 MiB, with the
base64 text capped before decoding. 0×0 stays valid: the format crate
stores it for sizes it can't probe.
- Refusals are Error::Invalid and reject their batch, so every replica's
store stays clean; catch-up snapshots apply through the same check.
- Docs: collab-protocol.md, collaboration-parity.md and
file-format-parity.md (rows, status lines, histories).
- Tests: collab image_tests (8), format image_tests: round-trip and the
REST placeholder gate.
main split `codegen.rs` into `dev/codegen.rs` (the shell: `CodeLang`,
`code_for`, `Ctx`, the shared helpers) and one module per native target
(`css`, `html`, `swift`, `compose`, `arkui`), and added Vue and ArkUI from
other PRs. Flutter arrives as the tenth target, in its own module:
`dev/codegen/flutter.rs`, wired from `codegen.rs` (`CodeLang::Flutter`, `dart`
as an alias, rem left to the web targets), with `flutter_definition` /
`flutter_type` / `flutter_default` beside main's `arkui_definition`.
Every language list in the tree is a union of the two sides now: the
`inspect.code` and `inspect.componentCode` specs, `codeConnect` (parse, import
line, expression, template, path checks, messages), the playground CSS/HTML
assets, the 21 UI catalogues (main added eight after this branch: bn, fi, it,
ka, nl, pl, th, vi, each with Flutter in its own conjunction) and the docs.
Flutter is an extra code target; nothing main gained is dropped.
The reviewer's absolute-child bug (#1382-1403: a child that ignores its auto
layout parent fell through to `Place::Flow`) is fixed in `flutter_children`:
flow and absolute children are split, the absolute ones go in a `Stack` around
the Row/Column at the parent's own box (so their offsets stay the parent's and
the padding moves onto the line instead of insetting them), the line fills that
Stack (`Positioned.fill`, so `Expanded` still has a bounded width), and only
flow children now decide `CrossAxisAlignment.stretch` and `Expanded` — the
absolute child no longer joins the line's spacing or loses its offsets.
`flutter_lifts_a_child_that_ignores_its_auto_layout_parent_out_of_the_line`
covers both kinds of child in one auto-layout frame: a 50×20 flow child and a
30×30 absolute one asking for `fill` on both axes, in a parent with 4 pt
padding. It checks the offset, that the absolute child is out of the Row, that
no `Expanded`/stretch comes from it, and that the padding insets the line only.
ROADMAP and dev-mode-parity keep main's header (2026-10-26) and take this
branch's history row in date order (2026-10-16).
`cargo test`: engine 1391 pass, ui-egui 814 + 8 + 1 pass; fmt and clippy clean.
The one engine failure, `board_tables_tests::a_double_click…`, fails the same
way on a pristine `origin/main` here: this sandbox has no `craft-fonts`
checkout, so its text doesn't wrap and the row can't grow.
Retain regional paint stacks and coordinate frames through simplify, offset, flatten, bucket normalization and Shape Builder. Preserve legacy fill semantics and synchronize importer warning catalogs. Verified with cargo xtask ci on Windows and Ubuntu/WSL, native UI screenshots, and CLI round-trip/export checks.
With a file open in the desktop app, figcraft-cli could change it on disk;
the next Save (or auto-save) wrote the app's copy over it and said
"Saved", losing the CLI's changes.
Each tab now remembers its file's size and modification time when it
opens, reverts or saves it (the Stamp library files already use), and
Save and auto-save refuse while the file on disk differs, pointing to
Revert to saved or Save as. Scripts pass `file.save {overwrite: true}`.
Save as and saves to an explicit path are unchanged.
The PNG row of docs/file-format-parity.md listed the export settings as
"contents only" and "include bounding box (the layer's own box)". Since
#1307 the Export section labels the first option Ignore overlapping
layers and shows Include bounding box for text layers. The row now uses
those names, says that ignore overlapping layers is on by default, and
gives include bounding box for text layers, as the help page lists
them. The status line gets the new date and topic, and the revision
history gets a row; the percentages and hours are unchanged.
A .sketch file opened from disk joins the recent files, where it had no
picture and a generic icon. FileKind::Sketch reads the preview.png Sketch
saves under previews/ (within the thumbnail caps) and gets the design-file
mark, like .fig. Test: sketch_files_show_their_preview_png.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Linux: the shared-mime-info package declares application/x-sketch (a zip,
*.sketch) and the desktop entry and AppStream metadata list it. Windows:
the installer registers a Figcraft.Sketch ProgId under .sketch's
OpenWithProgids and .sketch in figcraft.exe's SupportedTypes, never as
the default. Both hand the path to file.open, as macOS does.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Info.plist declares Sketch's public type identifier (imported, so it is
known on a Mac without Sketch) and lists it as an Alternate, Viewer
document type: Sketch stays the default, FigCraft is offered. The app
already opened .sketch from an open-documents Apple event via file.open.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Conflicts were only in the Change notes of docs/file-format-parity.md and
docs/target-app-parity.md: main's notes kept, the `.sketch` note added.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
A slice exported every layer of its page that showed in its area, whatever
its Contents only setting said. With Contents only on (the default), a slice
inside a frame or group now exports only that frame or group and the layers
in it. With it off, or for a slice on the page or in a section, the slice
exports everything in its area as before. The Export section's preview of a
slice follows its first export setting in the same way.
The status line of docs/file-format-parity.md repeated eight topics,
from SVG/PDF export depth refusal (#208) to "last major". Each topic is
now listed once, and the boards entry closes its parenthesis.
Conflicts resolved keeping both sides: `.sketch` stays in `is_document`
(now via `OsStr::to_str`); ROADMAP and the parity, roadmap and
file-format docs keep main's headers and rows with the `.sketch` notes
and history rows added.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Three parity rows still listed work that has landed on main. The
prototyping Triggers row listed delays on mouse enter, leave, down and
up as missing; they landed on 2026-10-13. Canvas & navigation's
remaining work in target-app-parity listed outline mode's Include
hidden layers and Include object bounds, which View > Outlines has.
The file-format Fonts row said missing fonts give warnings only; the
desktop app lists them in the Missing fonts window, and replacing them
is still missing.
Each file gets its status line and a revision-history row. The
percentages and hours are unchanged.
* M6: Dev Mode measurements kept on the canvas, a read-only layers panel
Measurements placed between two layers, along a side or to the layer
around one (devMode.addMeasurement / removeMeasurement / measurements),
stored on the layer they start from (saved, synced, undoable; old files
open without them), drawn in Dev Mode as labelled redlines that follow
the layers and listed, placed and removed in the Inspect tab. In Dev Mode
the layers panel only selects and expands.
* M6: Dev Mode measurements: explicit imports, a measurement row of its own (Sonar)
Board files (File > New board) with sticky notes, shapes with text, connectors that follow what they join (straight or elbow, arrowheads, labels), marker, highlighter and eraser, and stamps; a board toolbar and a contextual bar; the Design panel hidden on boards, Prototype and Dev Mode refused there. Boards are ordinary FigCraft files built from ordinary layers, so saving, undo, export, MCP and live sessions work unchanged. File tabs, recent files and Open files show a pen nib for design files and a note for boards (original icons drawn in code).
Grids wrote their tracks as equal ones, with a warning. Track sizes
(fixed px, hug, fill shares) are now written as gridColumnsSizing /
gridRowsSizing, the fields the import already reads.
Checked on a synthetic grid in the incumbent (fixed 320/140/112/34/34 px
columns): written as equal tracks it came in with five equal columns and
its layers overflowing their cells; now its columns keep their sizes.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Checked by importing synthetic files into the incumbent (Drafts > Import,
black-box) and against a "Save local copy" of a synthetic document.
- Images are named and referenced by the SHA-1 of their bytes. With
SHA-256 names, any file with an image failed to import ("Internal error
during import").
- Component sets hold their property definitions, variant properties
included (stateGroupPropertyValueOrders); each variant has its own copy
of each definition (parentPropDefId) and its variantPropSpecs, and its
layers and instances name that copy. Definitions and values also travel
as varValue; text values carry their lines; layers get componentPropRefs
next to the parameter consumption map. Before, sets came in without
variant properties and with their other properties unbound.
- An axis without a maximum size is written as infinite: 0 collapsed
auto layout frames with only a maximum width.
- Compound weights are spelt the way font families name their faces
("SemiBold"; "Semi Bold" in Inter): text in Libre Franklin Semi Bold was
a missing font there and wasn't drawn.
- The kiwi encoder writes infinite floats.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Vue connected templates keep a string's JS quotes inside bound attributes, so `:title={title}` becomes `:title=""Buy""` rather than a bare identifier; static attributes take plain text. Nested instances no longer lose a boolean `v-if` guard, instance swaps render through `<component :is>`, slot names stay distinct when their idents lowercase alike, slot content CSS reaches the parent stylesheet, and text defaults escape `</script>` in the script block. The five locale catalogs the Vue key rename missed (bn, fi, ka, nl, pl) are updated, and the docs list Leptos/Vue consistently.
- --no-system-fonts holds for .sketch imports too: the CLI opts the
process out, so the import's font matching doesn't scan.
- Shared text styles get the installed family and platform tracking
their linked layers get.
- Each text run writes its letter spacing, line height and font axes,
neutral when it has none, instead of taking the first run's.
- The unsupported-drop hint and its catalogs list .sketch.
- A test sends damaged .sketch data through file.open and file.import.
- Stack items are matched to their source layers through a map.
- Docs: .sketch is a convert input; the Carbon kit's Sketch 47 edition
is refused (the 68 and 83 ones open).
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Dev Mode generates React, Leptos, SwiftUI and Compose; a Vue project had to translate the HTML
instead. `inspect.code {language: "vue"}` now writes a single-file component: a `<template>`, a
`<script setup>` with `defineProps` and its defaults, and a `<style scoped>`.
A Vue template holds no arbitrary expressions, so what the web targets write as a braced
expression has its own spelling. Text is `{{ prop }}`, and braces in text are escaped; a boolean
property's layer carries `v-if="prop"` rather than a wrapper element; a slot becomes Vue's own
`<slot name="…">` with its fallback content, which takes no prop, and an instance's content in one
is a `<template #name>`. Variants switch on the root's `data-*` attributes, as on the web.
`codeConnect` links a component to its code as a single-file component: a default import, and a
quoted binding, so `:size={size}` gives `:size="Large"` and a component swap passes the component
itself. A value that needs escapes keeps them inside the quotes, where the attribute's own quotes
become `"`.
`inspect.componentCode` kept a second copy of the code-language list, which is how Vue was missed
when `inspect.code` learned it; it now asks `code_connect::language`, the one list, as
`codeConnect` does.
Eleven tests in `vue_codegen_tests` and a `codeConnect` case; the Inspect panel's language picker
picks Vue up from `CodeLang::ALL`, and the language lists in the docs, the Dev Mode hint and its
thirteen catalogs name it.
Figma imports Sketch files from its file browser (desktop app too); the
area table hadn't listed it. Import/export breadth 86% → 87%, file
formats 60% → 61%; headline numbers unchanged after rounding.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Sketch draws an artboard's layout and square grids only while its layout
view is on; they now import hidden (still there, shown with the eye in
the Layout grid section).
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Alpha masks only mask (no drawn copy of their fill); a progressive
opacity (Fade) becomes an alpha mask of its gradient over the layer;
linear gradients run square in pixels as Sketch draws them.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
The font database knows each face's PostScript name; the Sketch import
finds the installed face a file's font names (CourierNewPSMT is Courier
New Regular) and reads the family from the name only when it isn't
installed. Text without a fixed line height takes the line Sketch draws:
ascent and descent rounded to whole pixels, the line gap left out, a
fifth more for classic Mac fonts, the baseline where Sketch puts it
(measured on sketchtool renders of 80 fonts).
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Sketch keys a font's variation axes by the tag read as a number; they map
onto the text style's variations (a fontVariations key in the REST
mapping). Font references without font data only name the fonts a
document uses and no longer raise the embedded-font note.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Groups as frames and graphics, stacks as auto layout (instances laid out
by their stack), corners and per-side borders from the style, pins and
sizing, tints (layeringType, fillColor overrides), text colour and
visibility overrides, blur lists (progressive, glass), inner shadows in
the shadow list, angular gradients starting on the right, text sizing,
and texts an override changed measured again on open.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Compared with Sketch's renders of a Sketch 64 file. Resized instances lay
out their layers the way Sketch does (measured: pins share the change in
proportion, a fixed size keeps its centre's share, and files before format
110 just scale); masters' backgrounds show in instances only when Sketch
includes them; swaps to a missing symbol keep the original; artboards
don't draw a style they carry. Apple's system fonts are found under the
names designs use (SF Pro, SF UI Text and Display, SF Compact), the
optical size follows the text size for named styles too, and imported
text keeps the platform's trak tracking as letter spacing.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Compared artboard by artboard with Sketch's renders of a real Sketch 50
file (sketchtool, black-box). Shape groups whose children have no
operation are one compound path filled by the group's winding rule (read
from the layer), not a union: rings, map streets and icons keep their
holes. Filled open paths close, as Sketch fills them. Flips apply after
rotation. Text with a fixed line height sits where Sketch's line spacing
behaviour puts it. Edited ovals and rectangles keep their points. Bitmap
colour adjustments become image filters. scale 0 means unscaled. A local
test compares sample files with sketchtool's renders.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
FIGCRAFT_SKETCH_SAMPLES runs every .sketch file of a folder through
file.open (opens with linked instances and finite geometry, or is
refused as too old). File format parity gains a .sketch row; CLI, MCP,
roadmap and ROADMAP mention the import.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
BFlat