* fix(app): cancel large FIG opens before tab cleanup
- Abort tab-local preparation before awaiting recovery persistence so closing a decoding tab terminates its FIG worker immediately
- Add explicit graph-event unsubscription and lazy FIG resource release for disposed editor stores
- Keep staging-editor disposal separate from live graph resource ownership
- Let same-origin document fetches bypass all cross-origin font response limits
* refactor(fig): isolate worker sessions per document
- Give each lazy FIG document a dedicated MessageChannel and retained worker session
- Route manifest and page population traffic through the session port instead of global worker handlers
- Close the port and worker explicitly on cancellation or tab disposal
- Preserve current lazy source transfer and export fidelity until raw NodeChange patch export is implemented
* perf(fig): preserve unchanged archives in worker sessions
- Keep a second transferable copy of the original FIG archive inside the document worker session instead of main-thread memory
- Track whether user graph mutations invalidate exact archive reuse
- Return unchanged documents byte-for-byte through the session without full-page materialization or recompression
- Release archive request ownership with the page population worker and editor graph resources
* fix(fig): choose the first visible imported page
- Ignore internal-only canvases when selecting the initial active page\n- Keep internal component pages available for lazy instance population
* fix(fig): retain original archives across fallbacks
- Keep session-owned workers alive when population is oversized\n- Register the input archive when worker graph transfer falls back to the main thread\n- Preserve byte-identical unchanged saves without restoring lossy materialization
* fix(fig): harden worker session ownership
- Route concurrent archive replies through persistent request resolvers and reject stale in-flight archives after edits\n- Retain disposal-only handles for oversized sessions and guard Worker construction\n- Reuse the shared FIG import options contract and cover session disposal and invalidation
* test(fig): isolate Worker availability mutation
* feat(app): show atomic document loading progress
- Preserve the existing full-canvas pencil loader while adding phase, detail, accessible status, and honest determinate progress
- Keep one generation-safe load owner across FIG decoding, graph preparation, page population, fonts, fallbacks, layout, viewport fitting, and first-render fade
- Prevent nested page setup and viewport cleanup from revealing partially prepared documents
- Cover obsolete sessions, font-resolution ownership, and staged loader UI
* refactor(app): scope editor preparation per tab
- Replace the shared loading boolean with one reactive preparation snapshot and one imperative controller per editor store
- Keep Core page work progress-only and inject canvas suspension from the app boundary
- Route FIG, storage, recovery, DOM import, and page switching through reusable tab-local preparation handles
- Abort only the closing tab's operation and cover generation safety, multi-tab isolation, progress UI, and disposal
* fix(editor): commit prepared pages atomically
- Prepare population, fonts, fallbacks, and layout without changing the visible page
- Reject cancelled and stale prepared pages before committing viewport, selection, and page events
- Keep the preparation overlay until the committed scene version is presented
- Cover call order, cancellation, stale generations, and presentation acknowledgement
* fix(app): stage imported documents before commit
- Prepare imported graphs in an isolated Core editor before replacing the live document
- Share font loading while keeping live selection, graph, renderers, and history untouched during staging
- Preserve the previous graph when staging is cancelled or fails and remove the duplicate pre-font layout pass
* refactor(app): namespace preparation UI
- Move canvas and tab preparation presentations into focused subfolders with concise component names
- Share progress and phase presentation helpers across preparation surfaces
- Show tab-local preparation status without covering the active canvas for background work
* fix(app): cancel preparation work at source
- Publish typed per-store preparation lifecycle events with explicit completion, cancellation, and failure outcomes
- Propagate tab-local AbortSignals through FIG parsing, population workers, and browser font downloads
- Keep cancellable font requests outside shared in-flight caches while retaining globally completed font registrations
- Stop FIG manifest previews from replacing the live graph before atomic document commit
* fix(app): cancel storage and DOM preparation
- Propagate preparation signals through S3 downloads, byte progress, local-cache boundaries, and DOM/CSS conversion checkpoints
- Reuse merged diagnostics and localized toasts for document, storage, and presentation failures
- Replace manual font concurrency and presentation timers with es-toolkit limitAsync and withTimeout
- Guard stalled first presentation and fix the merged recovery dialog title bindings
* fix(app): stage reload and font retry
- Prepare reload graphs in isolation and preserve the current document on read, decode, font, or layout failure
- Restore page and viewport state only after atomic graph commit with cancellable reload reads
- Run font Retry as a tab-local preparation with cache reset, final layout, picture invalidation, and presentation acknowledgement
- Keep completed document pixels visible while Retry reports activity in the tab
* fix(app): enforce exclusive preparation outcomes
- Complete document, storage, recovery, and DOM preparations only after successful commit
- Keep failed and cancelled handles terminal so lifecycle events cannot report contradictory outcomes
- Preserve external AbortError identity across storage timeouts and cancel streamed readers without returning partial bytes
- Cover credential-free pre-abort, mid-stream cancellation, progress cutoff, and terminal outcome exclusivity
* feat(diagnostics): record preparation outcomes
- Persist completed, cancelled, and failed preparation lifecycles through the validated diagnostics recorder
- Store only operation kind, outcome, cancellation or failure category, terminal phase, and coarse duration bucket
- Exclude document subjects, font families, storage identities, URLs, raw durations, messages, and stack traces
* chore(app): keep browser font tests with typography split
- Remove the browser font transport test inherited from a mixed cancellation commit; the source and coverage remain on the typography branch and safety snapshot
* test(vue): assert injected render suspension
- Exercise shouldSuspendRender instead of removed Core loading state\n- Preserve the contract that rendering resumes without a version change
* test(app): complete atomic preparation contracts
- Acknowledge first presentation in headless file-open tests\n- Assert the cancellable font-loading signature at the Tauri fallback boundary
* fix(app): preserve preparation cancellation
- Stage imported graphs before mutating live tabs and propagate aborts through page, DOM, font, and storage work\n- Use the accessible progress primitive and clamp determinate values\n- Cover fallback-font cancellation and yield pending-open test polling to the task queue
* test(text): await fallback font request cancellation
Start the mocked remote font request before aborting so the test proves that the active request receives the preparation signal.
- Dispose CanvasKit dash effects and render nested frame guides
- Validate imported guide GUIDs and invalidate stale raw guide metadata
- Resolve frame owners through nested hit ancestry and require primary-button ruler drags
- Share guide preview types through a neutral editor module
- Snap vector points, moved layers, and resized edges to geometry, objects, guides, and pixels
- Add persistent snapping preferences with browser and native menu controls
- Normalize canvas and layout guides across Scene Graph and .fig conversion
- Clear transient snapping feedback across interrupted interactions
parseGuidOrNull requires the strict Figma GUID shape (sessionID:localID),
but every OpenPencil code path that creates a component property definition
uses `prop:<hex>` IDs, which never match. applyComponentMetadata silently
dropped componentPropDefs/componentPropRefs/componentPropAssignments/
variantPropSpecs whenever any entry failed that check, so any component
property created by the app (as opposed to imported straight from a real
Figma file) vanished on the very next save.
Mint a stable synthetic GUID for non-Figma-shaped property IDs instead of
dropping them, memoized per export so defs/refs/assignments/variantPropSpecs
pointing at the same property stay consistent. Also fix INSTANCE_SWAP
default/preferred/assignment values, which reference target node IDs and
had the same GUID-shape assumption, and were never being resolved back to
real node IDs on import in the first place (remapComponentIds only handled
instance.componentId, not these fields).
Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
- Resolve clipPath geometry referenced through use elements
- Import clipped paint runs as editable mask groups
- Cover clipped multicolor SVG imports with a regression test
- Decode zstd FIG data and reject invalid compressed payloads
- Compose caller CSS with Tailwind defaults during DOM import
- Slice pooled fixture buffers to their exact byte range
Co-authored-by: Joseph Cumines <joeycumines@gmail.com>
- Remap component IDs through SceneGraph updates so the instance index stays consistent
- Cover imported instances resolving through the remapped source ID
- Restore source component synchronization for the reporter's .fig file
- Discard stale provider refreshes and queued previews
- Guard malformed deflate data and listener failures
- Start periodic refresh without an immediate callback
- Validate ranged thumbnail payloads and S3 bounds
- Invalidate stale previews and expose loading errors
- Document the public document workspace composable
- Load embedded Figma thumbnails through bounded S3 byte-range requests
- Add a headless Vue workspace composable with lazy previews and refresh lifecycle
- Cache local previews and refresh the workspace after saves and synchronization
- Cover UI identifiers in the acronym guardrail
- Preserve FIG thumbnail and metadata values through archive parsing
- Use Vue-compatible acronym prop attributes
- Rename first-party API, RPC, JSON, CORS, SVG, JSX, and related identifiers to preserve acronym casing
- Keep upstream and serialized boundary names unchanged
- Add a lint guardrail and migration notes for exported APIs
- Populate subsequent lazy pages in a development-only persistent worker
- Journal created, updated, and deleted graph state as field deltas
- Invalidate stale worker replicas after authoritative graph mutations
- Fall back to synchronous population when the worker is unavailable
Keep authoritative derived glyphs through layout, alignment, fill, and decoration changes while still invalidating them for actual shaping edits.
Add scene-graph invalidation coverage and a Gold Preview fixture regression test.
Co-authored-by: Joseph Cumines <joeycumines@gmail.com>
- Preserve Figma min/max constraints, scalar variable bindings, and direct text bounds
- Reflow only authoritative generated instance geometry and pinned descendants
- Avoid double-applying auto spacing and unsafe lone-child normalization
- Support vectorPaths, vectorNetwork, and async network assignment
- Normalize geometry bounds and preserve winding and region paint semantics
- Validate network topology and expose handle mirroring only on vectors
Co-authored-by: Rob Coenen <753704+rcoenen@users.noreply.github.com>
- Export text and basic shapes as editable PowerPoint elements
- Rasterize unsupported geometry, effects, masks, and clipped content for fidelity
- Support app and CLI exports across multiple pages
Co-authored-by: TKman <102001532+greekr4@users.noreply.github.com>
- Populate requested pages for scoped reads and all pages for document-wide operations
- Export whole FIG documents by default while keeping explicit page exports partial
- Remap descendant clone sources when instance branches are repopulated
- Keep same-name component-property siblings distinct
- Name swapped variants after their component sets
- Reuse imported collection, mode, and variable GUIDs when safe
- Keep raw paint asset refs instead of promoting incomplete library bindings
- Retain GUID conversion only for effect aliases required by Kiwi
