- Add packages/mcp/src/stdio.ts — proper stdio MCP server that
connects to the running app via WebSocket
- openpencil-mcp bin now points to stdio entry (was HTTP)
- openpencil-mcp-http bin added for the HTTP server
- Extract registerTools() from server.ts to share between transports
- Move index.ts banner output to stderr (prevents stdout corruption)
- Update Tauri shell spawn to use openpencil-mcp-http
- Update all docs (EN + 6 translations): correct binary names, source
paths, port number
Fixes#194
PropertyListRoot's update() and patch() pushed a new undo entry on
every call, so dragging a color slider or color area in the fill,
stroke, or effect pickers filled the undo stack with dozens of
intermediate entries per interaction. Cmd+Z had to be pressed many
times to revert a single conceptual color change.
Wrap update() and patch() in a debounced begin/commit batch keyed by
(op, propKey, index, nodeIds). Rapid events collapse into one undo
entry, and the batch commits after 300ms of idle. Changing prop key,
index, or selection flushes the previous batch immediately, and
add/remove/toggleVisibility flush any pending batch before running so
button actions never mix with drag history. The existing explicit
batch in toggleVisibility for multi-node is preserved.
- Document semantic/conventional commit format in AGENTS.md with short subjects and detailed bodies
- Keep commit types lowercase, but start each commit body line with an uppercase word
- Add missing unreleased changelog entries from recent editor and UI fixes
- Tighten unreleased changelog wording to stay concise and user-facing
* fix(acp): show install errors for missing agent CLIs (#172)
* Use npm for install commands, toasts for errors, tighten error matching
- Replace bun add -g with npm i -g (universal baseline)
- Replace initError inline banner with toast.show() (consistent with rest of app)
- Remove overly broad 'not found' / 'no such file' from isMissingCommandError
* Refactor toast API to toast.info/warning/error
Align selected anchor points relative to each other in vector edit mode. The standard alignment buttons in the position panel now operate on selected vertices when 2 or more are selected, enabling precise vector path editing workflows.
- Add bezier math utilities for VectorNetwork manipulation
- Enable resuming pen drawing from existing open path endpoints
- Allow closing open paths by dragging endpoints together
- Add comprehensive vector editing capabilities for curves and paths
TEXT nodes created via SceneGraph.createNode() defaulted to empty
fills, causing text to be invisible when .fig files are opened in
Figma. Now defaults to a solid black fill matching Figma's behavior.
Closes#133
Strip optical size suffixes (e.g. "DM Sans 9pt" → "DM Sans") and
"Variable" suffixes when writing fontName.family to .fig files.
This ensures Figma recognizes the font instead of showing a
"Missing font" dialog.
Closes#131
* fix(set_layout): default to HUG sizing when enabling auto-layout
When `set_layout` transitions a frame from `layoutMode: 'NONE'` to
auto-layout, it now sets `primaryAxisSizingMode` and
`counterAxisSizingMode` to `'AUTO'` (which maps to HUG internally).
Previously these remained at `'FIXED'`, causing the frame to keep its
original dimensions instead of shrinking/growing to fit children. This
made `h="hug"`, `justify="end"`, and `grow={1}` appear broken when
containers were created via the `set_layout` MCP tool (as opposed to
the JSX `render` path, which already defaulted to HUG).
The fix only applies when `direction` is provided and the frame was
previously in `layoutMode: 'NONE'` — updating spacing or alignment on
an existing auto-layout frame does not reset sizing modes.
* docs: add changelog entry for set_layout HUG sizing fix
Guard `window.queryLocalFonts` for non-browser runtimes (Bun/Node),
load fonts in MCP `export_image` handler before rasterization, and
ensure `stackChildAlignSelf` serialization block is properly scoped.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
* Perf: cache label collection, offload .fig compression to worker
Label cache: collect sections/components once per scene change,
filter by viewport on each frame. Eliminates full tree walk during
pan/zoom (~17ms/frame → <1ms on large files).
Export worker: move fflate compression off the main thread to prevent
frame drops during save (451ms+ → non-blocking).
* Perf: worker-based .fig parsing, instance index, non-blocking font loading
- Offload .fig parsing (unzip + Kiwi decode) to a Web Worker
- Add instance index (componentId → Set<nodeId>) for O(1) getInstances()
- Defer graph event subscription during file open to skip redundant syncs
- Make font loading non-blocking — render immediately, load fonts in background
- Copy image buffers before worker transfer to prevent detached ArrayBuffer crash
- Show toast on font load failure and file open errors
- Cache failed Google Fonts families to avoid repeated network requests
- Fix missing ref import in FillPicker
- Yield to UI between parse and layout for responsive loading spinner
