openpencil/packages/docs/it/development/contributing.md
Danila Poyarkov 6545f20c53
Refactor architecture boundaries across core, app, and packages (#234)
* refactor(core): decompose editor factory and action modules

Split the monolithic editor factory and large action modules into focused
domain helpers:

- create.ts assembles context through bridge modules (clipboard,
  components, structure, undo) and delegates to graph-reads, graph-events,
  layout-runner, component-sync, and state factory
- structure.ts delegates to group, container-wrap, auto-layout-wrap,
  reorder, and state-toggle helpers
- selection.ts delegates to hit-test, overlays, container navigation,
  and read helpers
- clipboard.ts delegates to subtree-history, images, export, copy,
  fonts, and placement helpers
- shapes.ts delegates to pen actions and section-adopt
- components.ts delegates to focus and instances helpers
- alignment.ts delegates to flip-rotate helper
- text.ts uses explicit TextEditSession for snapshot comparison

New focused modules: nudge, variable-bindings, layout-mode,
page-viewports, tool-registry, color-space

Undo: history/position and history/snapshot helpers, hardened
batch/rollback with nested batch support and configurable limit

* refactor(core): split tool definitions by domain

Split the monolithic tool registry into domain-specific modules:

- read/ — selection, find, pages, fonts, components, nodes, query, jsx
- create/ — basic shapes, components, vector, JSX render
- modify/ — paint, effects, geometry, layout, state, text, update
- structure/ — basic, arrange, batch, hierarchy, replace, tree
- variables/ — bindings, collections, read, values
- vector/ — boolean, path, export, viewport
- analyze/ — colors, typography, spacing, clusters, diff, eval
- describe/ — summaries, tree, roles, layout-issues
- stock-photo/ — providers, requests, apply
- codegen/ — component-map, tokens

Split registry into core/extended tiers; refine schema and AI adapter

* refactor(core): restructure kiwi codec and instance overrides

Reorganize the Kiwi .fig codec into domain subdirectories:

- binary/ — codec, schema, protocol
- fig/ — file, import, parse (core, worker, transfer)
- node-change/ — convert, export-node, serialize, plugin-data
- instance-overrides/ — constraints, dsd, populate, props, resolve,
  symbol-overrides, symbol-props, sync, types

Vendored kiwi-schema/ left isolated

* refactor(core): split profiler, icons, IO, and add subpath exports

Profiler: speedscope-export, capture-session, hud-controller
Icons: api, svg, types, render, create-icons tool
IO: format registry and subpath exports
Canvas/color/text/vector: targeted cleanup

Add deliberate subpath exports: random, xpath, vector, color, canvas,
scene-graph, kiwi, design-jsx, io, tools, editor, layout, canvaskit,
profiler, text, lint, rpc, figma-api, constants

* refactor(vue): decompose canvas input, surface lifecycle, and controls

Canvas surface: gl-surface, kit-loader, render-loop, resize-observer

Canvas input handlers:
- move: drop-target, move-snap, duplicate-drag
- select: select-move, select-hover, select-hit
- resize: resize-rect, resize-vector, resize-start
- transform: rotation, marquee, pan, text-selection
- text-edit: navigation, clipboard, textarea lifecycle
- Shared: click-count, space-key, pan, pan-zoom, draw, raf-scheduler

Editor composition:
- commands split: actions, context, metadata, edit, selection, view
- menu-model split: command-groups, builders, types
- Gradient stop composable reuse in primitive root

Controls: fill, layout, typography, appearance, effects, stroke,
okhcl, prop-scrub, node-props, undo-batch, color-variable-binding
Variables/i18n/document/export helpers

Organize canvas, primitives, controls, editor, and variables into
cohesive module directories with package-local import aliases

Expose MenuActionNode/MenuSeparatorNode from public API

* refactor(app): split document IO, editor session, and automation bridge

Document IO: source-state, naming, writer, reload-source, reload-state,
imported-document, watch-targets, save-targets

Editor session: create, modules, types, accessors, computed, refs
Editor canvas: loader-overlay, collaboration-awareness,
context-selection, menu-actions, menu-model

Automation bridge: eval, tools, exports, files, selection, RPC fallback

AI/ACP: transport, map-update, permission, debug, chat effects/storage
Collab: awareness, graph-bindings, yjs-sync, follow, session, types
Shell keyboard: actions, bindings, clipboard, focus, nudging,
raw-events, registry, reserved, shortcuts, space-tool
Shell menu: app-menu, document-name, entry, files

Demo: colors, effects, helpers, section builders (components,
app-preview, effects, standalone, variables) — document.ts reduced
from 981 to 32 lines as pure orchestrator

Move app modules under src/app/ with organized domain structure:
editor, document, ai, collab, shell, automation, demo, tabs

* refactor(app): decompose UI components with provide/inject context

Split monolithic components using Reka UI-inspired namespace folders
with scoped provide/inject context — no prop drilling:

- CollabPanel/ — context, avatars, share, connected, join
- ColorPickerPanel/ — context, area, format, field groups, sliders
- MobileHud/ — context, action toast, tool badge, file menu, presence
- ProviderSettings/ — context, API key/type, endpoint, tokens, photos
- Toolbar/ — actions, types, desktop, mobile, tool button, flyout
- LayoutSection/ — types, auto-layout, flex, grid, padding, size, clip

Properties helpers: fill-okhcl adapter, fill-label, color-style-row
Menu: entry helpers, document-name rename, stale type removal

* refactor(mcp): split server into focused modules

- browser-rpc — WebSocket client management
- mcp-sessions — session lifecycle
- tool-output — response formatting
- tool-schema — Zod schema generation from ToolDefs
- jsx-preprocess — JSX source transformation
- result — result helpers
- tool-registration — MCP tool wiring
- auth — API key validation
- http-options — CORS/request handling
- stdio-bridge — stdio transport adapter

* refactor(cli): split analyze subcommands and shared helpers

- Analyze subcommands: clusters, colors, spacing, typography
- RPC data loading helper
- Migrate imports to targeted core subpath exports

* refactor(docs): split VitePress config and shared table component

Config helpers: sdk-sidebar, seo, labels, sidebars, locale-theme,
root-theme, locales

Shared SdkDataTable component replaces duplicated table markup in
SdkPropsTable, SdkEventsTable, and SdkSlotsTable

Update contributing and testing docs

* refactor(tauri): decompose desktop entrypoint

Split lib.rs into focused service modules:

- fig_container.rs — .fig archive/compression commands
- fonts.rs — font cache and system font enumeration
- menu.rs — native menu construction
- menu_events.rs — menu event dispatch and devtools toggle
- window.rs — main window show/focus lifecycle

* test: share domain test factories and migrate fixtures

New shared helpers:
- tests/helpers/scene.ts — makeSceneGraph factory
- tests/helpers/vector-network.ts — vertex/segment/network builders
- tests/helpers/fig-traversal.ts — all-node collection, type counts
- tests/helpers/undo.ts — undo test utilities
- tests/helpers/editor-history.ts — editor history test helpers

Migrate render, vector, fig-roundtrip, and undo tests to use shared
factories instead of inline fixture construction

* build: add structural lint rules, split vite config, update docs

Structural lint (oxlint.structure.json + lint/plugin.js):
- 20+ custom rules enforcing package boundaries, lifecycle patterns,
  naming conventions, and import discipline

Vite config split: raw-markdown, canvaskit-assets, pwa, server,
aliases, automation plugins

Remove legacy shims and utils superseded by SDK/core modules
Update AGENTS.md, CONTRIBUTING.md, eval-command docs, tsconfig

* fix(vue): normalize canvas directory casing and remove duplicate export

- Rename Canvas/ to canvas/ in git index to match #vue/canvas/* imports
  (PascalCase was correct for component primitives but canvas/ is a
  non-component domain directory)
- Remove duplicate ./random subpath export in core package.json

* fix: add #vue and #core Vite resolve aliases for dev server

* refactor(core): reduce remaining large modules

Split the remaining large core hotspots into cohesive domain modules while preserving public facades and behavior.

- Extract scene graph types, variables, node defaults, and vector-network helpers
- Decompose canvas renderer orchestration, state, paints, colors, lifecycle, labels, and delegated domain methods into renderer/ and labels/ subfolders
- Split Kiwi node-change, binary variable binding, layout, RPC, vector, JSX export, clipboard, design JSX, and Figma proxy helpers
- Replace collision-driven *Fn import aliases with namespace imports and enforce the pattern in lint

Validation:
- bun run check
- bun --filter @open-pencil/vue build
- bun run test:dupes

* fix(app): forward color input attrs

* fix(app): cover section drawing errors

* fix(editor): undo option-drag duplicates

* docs: document domain subfolder convention

* fix(app): handle undo redo on keydown

* refactor(app): dispatch shortcuts from keydown

* refactor: group prefixed domain modules

* refactor(app): use tinykeys for shortcuts

* refactor(core): group symbol override modules

* refactor(core): group fig kiwi container helper

* refactor(canvas): split overlay rendering modules

* refactor(vue): remove unused internal barrels

* fix(app): lay out demo components before instancing

* fix(app): restore demo badge spacing

* perf(canvas): split scene and overlay rendering

* refactor(vue): wrap wheel gesture lifecycle

* fix(canvas): wait for fonts before hiding loader

* docs: update unreleased changelog
2026-04-30 15:14:19 +03:00

4.1 KiB

Contribuire

Struttura del progetto

packages/
  core/              @open-pencil/core — motore (zero dipendenze DOM)
    src/             Grafo scena, renderer, layout, codec, kiwi, tipi
  cli/               @open-pencil/cli — CLI headless per operazioni .fig
    src/commands/    info, tree, find, export, eval, analyze
  mcp/               @open-pencil/mcp — server MCP per strumenti IA
    src/             Trasporti stdio + HTTP (Hono), 87 strumenti
src/
  components/        Vue SFCs (canvas, pannelli, barra strumenti, selettore colore)
    properties/      Sezioni pannello proprietà (Aspetto, Riempimento, Contorno, ecc.)
  composables/       Input canvas, scorciatoie tastiera, hook di rendering
  stores/            Stato editor (reattività Vue)
  engine/            Shim di ri-esportazione da @open-pencil/core
  kiwi/              Shim di ri-esportazione da @open-pencil/core
  types.ts           Tipi condivisi (ri-esportati da core)
  constants.ts       Colori UI, default, soglie
desktop/             Tauri v2 (Rust + config)
tests/
  e2e/               Regressione visiva Playwright
  engine/            Test unitari (bun:test)
docs/                Sito documentazione VitePress
  specs/             Specifiche di capacità (fonte di verità)
  changes/           Cambiamenti attivi e archiviati

Configurazione sviluppo

bun install
bun run dev          # Editor su localhost:1420
bun run docs:dev     # Docs su localhost:5173

Stile di codice

Strumenti

Strumento Comando Scopo
oxlint bun run lint Linting (basato su Rust, veloce)
oxfmt bun run format Formattazione codice
tsgo bun run typecheck Verifica tipi (checker TypeScript basato su Go)

Eseguire tutte le verifiche:

bun run check

Convenzioni

  • Nomi file — kebab-case (scene-graph.ts, use-canvas-input.ts)
  • Componenti — PascalCase Vue SFCs (EditorCanvas.vue, ScrubInput.vue)
  • Costanti — SCREAMING_SNAKE_CASE
  • Funzioni/variabili — camelCase
  • Tipi/interfacce — PascalCase

Convenzioni per agenti IA

Sviluppatori e agenti IA dovrebbero leggere AGENTS.md nella root del repo (vedi su GitHub). Copre rendering, grafo scena, componenti e istanze, layout, UI, formato file, convenzioni Tauri e problemi noti.

Apportare modifiche

  1. Implementare il cambiamento
  2. Eseguire bun run check e bun run test
  3. Inviare una pull request

File chiave

Il codice sorgente del motore core si trova in packages/core/src/. Il codice specifico dell'app per editor, documenti, IA, collaborazione, shell, demo e automazione vive in src/app/*; l'SDK Vue contiene il codice canvas e composable riutilizzabile in packages/vue/src/.

File Scopo
packages/core/src/scene-graph/ Grafo scena: nodi, variabili, istanze, hit testing
packages/core/src/canvas/renderer.ts Pipeline di rendering CanvasKit
packages/core/src/layout.ts Adattatore layout Yoga
packages/core/src/scene-graph/undo.ts Gestore annulla/ripristina
packages/core/src/clipboard.ts Appunti compatibili con Figma
packages/core/src/vector/ Modello rete vettoriale
packages/core/src/io/formats/raster/render.ts Export immagine offscreen (PNG/JPG/WEBP)
packages/core/src/kiwi/binary/codec.ts Encoder/decoder binario Kiwi
packages/core/src/kiwi/fig-import.ts Logica import file .fig
packages/cli/src/index.ts Punto di ingresso CLI
packages/core/src/tools/ Definizioni strumenti unificate (IA, MCP, CLI)
packages/core/src/figma-api/ Implementazione Figma Plugin API
packages/mcp/src/server.ts Factory del server MCP
packages/cli/src/commands/ Comandi CLI (info, tree, find, export, eval, analyze)
src/app/editor/session/create.ts Editor session assembly
packages/vue/src/canvas/CanvasRoot.vue Composable rendering canvas
packages/vue/src/canvas/useCanvasInput.ts Gestione input mouse/touch
src/app/shell/keyboard/use.ts Gestione scorciatoie tastiera