feat: implement Story 2.1 — canvas workspace with @xyflow/react and unified graph model

Replace the placeholder diagram editor with a professional Studio layout featuring
an interactive @xyflow/react canvas, unified graph data model with bidirectional
converters, Zustand state management, and oklch design tokens. Includes 25 unit
tests for converters and store, with all code review fixes applied.

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
This commit is contained in:
Alejandro Gutiérrez
2026-02-24 02:07:59 +00:00
parent 098f4968be
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# Story 2.1: Canvas Workspace with @xyflow/react and Unified Graph Model
Status: done
<!-- Note: Validation is optional. Run validate-create-story for quality check before dev-story. -->
## Story
As a user,
I want to open a diagram and see a professional interactive canvas with a Studio layout,
so that I can view and interact with my diagram visually.
## Acceptance Criteria
1. **Given** I navigate to a diagram editor route (`/dashboard/diagram/[id]`), **When** the page loads, **Then** I see the Studio layout: collapsible sidebar (left), canvas area (center), right panel placeholder (320px), **And** the canvas renders using @xyflow/react with a subtle dot grid background, **And** a header bar shows the diagram name (editable), breadcrumb, and status bar (zoom %, diagram type, node count).
2. **Given** a diagram has graph data stored as JSON, **When** it loads in the editor, **Then** the unified graph model (nodes[] with type discriminator + edges[] with routing metadata) is parsed into @xyflow/react nodes and edges, **And** the diagram renders with correct positions.
3. **Given** I am on the canvas, **When** I use mouse wheel to zoom and drag to pan, **Then** the canvas responds at 60fps with smooth zoom/pan (NFR1), **And** zoom controls (+/-/reset) are visible in the bottom-right corner.
4. **Given** the diagram has no data yet (new diagram), **When** the editor loads, **Then** the canvas shows the dot grid background (not blank white), **And** the right panel shows a placeholder for the AI chat (to be built in Epic 3).
5. **Given** I am in the Studio layout, **When** I press Cmd+B, **Then** the left sidebar toggles between collapsed (icon-only) and expanded states. **When** I press Cmd+J, **Then** the right panel toggles between visible (320px) and hidden.
## Tasks / Subtasks
- [x] Task 1: Install @xyflow/react and configure CSS (AC: #1, #3)
- [x] 1.1: Install `@xyflow/react` in `apps/web`
- [x] 1.2: Add `@xyflow/react/dist/style.css` import in the app's global CSS within `@layer base`
- [x] 1.3: Verify no peer dependency conflicts with React 19 and Zustand 5
- [x] Task 2: Define unified graph model TypeScript types (AC: #2)
- [x] 2.1: Create `apps/web/src/modules/diagram/types/graph.ts` with `DiagramNode`, `DiagramEdge`, `DiagramMeta` types matching architecture Decision 1 (hybrid schema with type prefixes)
- [x] 2.2: Create converter functions `graphToFlow()` and `flowToGraph()` to transform between the unified graph model and @xyflow/react's `Node[]`/`Edge[]` format in `apps/web/src/modules/diagram/lib/graph-converter.ts`
- [x] Task 3: Build Studio layout shell for the diagram editor (AC: #1, #4, #5)
- [x] 3.1: Refactor `apps/web/src/app/[locale]/dashboard/(user)/diagram/[id]/page.tsx` — extract a server component that fetches diagram data, wraps a client `DiagramEditor` component
- [x] 3.2: Create `apps/web/src/modules/diagram/components/editor/DiagramEditor.tsx` — the main Studio layout: left sidebar area, center canvas, right panel placeholder
- [x] 3.3: Create `apps/web/src/modules/diagram/components/editor/EditorHeader.tsx` — 48px header with diagram name (inline editable), breadcrumb (dashboard > diagram name), and diagram type badge
- [x] 3.4: Create `apps/web/src/modules/diagram/components/editor/EditorStatusBar.tsx` — 28px status bar with zoom %, diagram type indicator, node count
- [x] 3.5: Create `apps/web/src/modules/diagram/components/editor/RightPanel.tsx` — 320px collapsible right panel with placeholder tabs (Chat | Inspector | Annotations)
- [x] 3.6: Implement keyboard shortcuts: Cmd+B toggle sidebar, Cmd+J toggle right panel
- [x] 3.7: Apply design tokens: `--canvas-bg`, `--canvas-grid`, `--node-bg`, `--node-border` as CSS custom properties
- [x] Task 4: Implement the canvas with @xyflow/react (AC: #1, #2, #3, #4)
- [x] 4.1: Create `apps/web/src/modules/diagram/components/editor/DiagramCanvas.tsx``ReactFlowProvider` + `ReactFlow` wrapper with Background (dot grid), Controls (zoom +/-/reset), MiniMap
- [x] 4.2: Wire canvas to diagram's `graphData` — load from API response, convert via `graphToFlow()`, render as nodes/edges
- [x] 4.3: Handle empty diagrams — show dot grid background with no nodes, right panel shows "Start a conversation" placeholder
- [x] 4.4: Configure @xyflow/react: `fitView`, `colorMode` based on system theme, selection support, zoom/pan defaults
- [x] Task 5: Create Zustand store for graph state (AC: #2, #3)
- [x] 5.1: Create `apps/web/src/modules/diagram/stores/useGraphStore.ts` — local Zustand store (no Liveblocks yet, that's Epic 4) managing nodes, edges, viewport state
- [x] 5.2: Wire `onNodesChange`, `onEdgesChange` to Zustand store via `applyNodeChanges`/`applyEdgeChanges`
- [x] 5.3: Expose `zoomLevel`, `nodeCount`, `diagramType` as derived state for the status bar
- [x] Task 6: Tests (AC: all)
- [x] 6.1: Unit tests for `graphToFlow()` and `flowToGraph()` converter functions with all 6 diagram types
- [x] 6.2: Unit tests for Zustand store actions (add/update/remove nodes, zoom tracking)
- [x] 6.3: Verify existing 141 tests still pass
## Dev Notes
### Overview — What This Story Builds
This is the foundation story for the entire canvas experience. It replaces the current placeholder page (`"The diagram editor canvas will be implemented in Epic 2."`) with a professional Studio layout containing an interactive @xyflow/react canvas. **No diagram type renderers yet** (those are Stories 2.3-2.8) — this story uses default node rendering. **No AI chat yet** (Epic 3) — the right panel shows a placeholder. **No Liveblocks/CRDT yet** (Epic 4) — graph state lives in a local Zustand store.
### Architecture Compliance
**MANDATORY patterns from Architecture Decision Document:**
1. **Unified Graph Data Model (Decision 1):** Nodes use type-prefixed `type` field (`bpmn:activity`, `er:entity`, `flow:decision`, etc.). Edges use `from`/`to` (not `source`/`target`) in the stored model. The converter functions bridge between the lean stored format and @xyflow/react's required format.
2. **Zustand Store Pattern:** Follow the architecture's `useGraphStore` pattern. For this story, use a plain Zustand store (no Liveblocks middleware — that's Story 4.1). The store shape should be forward-compatible with Liveblocks: nodes as a `Map<string, DiagramNode>`, edges as a `Map<string, DiagramEdge>`.
3. **Component Structure:** Feature code in `~/modules/diagram/`, NOT co-located in route directories. The page.tsx stays minimal — it fetches data and renders `<DiagramEditor>`.
4. **Design Tokens:** Must use the oklch design tokens from the UX spec (listed below). Apply via Tailwind CSS custom properties.
### Unified Graph Data Model — Types
Create `apps/web/src/modules/diagram/types/graph.ts`:
```typescript
/** Stored in DB as jsonb in diagram.graphData and later in Liveblocks CRDT */
export type DiagramType = "bpmn" | "er" | "orgchart" | "architecture" | "sequence" | "flowchart";
/** Column definition for E-R entities */
export interface Column {
name: string;
type: string;
isPrimaryKey?: boolean;
isForeignKey?: boolean;
isNullable?: boolean;
isUnique?: boolean;
references?: string; // "tableName.columnName"
}
/** Core node — hybrid schema per Architecture Decision 1 */
export interface DiagramNode {
id: string;
type: string; // prefixed: "bpmn:activity", "er:entity", "flow:decision", etc.
tag?: string; // short header/category
label: string; // description text
icon?: string; // emoji or icon identifier
color?: string; // hex color
w?: number; // content width hint (only layout hint stored)
// Position override (set when user manually repositions)
position?: { x: number; y: number };
// BPMN-specific
lane?: string;
group?: string;
// E-R-specific
columns?: Column[];
// Sequence-specific
lifeline?: boolean;
// Shared optional
parentId?: string; // for nested diagrams
}
/** Core edge */
export interface DiagramEdge {
id: string;
from: string; // source node id
to: string; // target node id
label?: string;
color?: string;
type?: string; // "sequence", "message", "association", "inheritance"
// E-R-specific
cardinality?: string; // "1:N", "N:M", etc.
}
/** Diagram metadata */
export interface DiagramMeta {
version: string; // schema version, e.g. "1.0"
title: string;
description?: string;
diagramType: DiagramType;
layoutDirection?: "DOWN" | "RIGHT" | "LEFT" | "UP";
edgeRouting?: "ORTHOGONAL" | "SPLINES" | "POLYLINE";
}
/** Complete graph data stored in diagram.graphData jsonb */
export interface GraphData {
meta?: DiagramMeta;
nodes: DiagramNode[];
edges: DiagramEdge[];
// BPMN extensions
pools?: Array<{ id: string; label: string; lanes: Array<{ id: string; label: string }> }>;
groups?: Array<{ id: string; label: string; color?: string }>;
}
```
### Graph Converter — graphToFlow / flowToGraph
Create `apps/web/src/modules/diagram/lib/graph-converter.ts`:
```typescript
import type { Node, Edge } from "@xyflow/react";
import type { DiagramNode, DiagramEdge, GraphData } from "../types/graph";
/** Default position for nodes without manual position override */
const DEFAULT_POSITION = { x: 0, y: 0 };
/** Convert stored DiagramNode to @xyflow/react Node */
export function graphNodeToFlowNode(node: DiagramNode): Node {
return {
id: node.id,
type: "default", // Custom node types registered in Stories 2.3-2.8
position: node.position ?? DEFAULT_POSITION,
data: {
label: node.label,
// Preserve all original data for type-specific renderers
...node,
},
};
}
/** Convert stored DiagramEdge to @xyflow/react Edge */
export function graphEdgeToFlowEdge(edge: DiagramEdge): Edge {
return {
id: edge.id,
source: edge.from,
target: edge.to,
label: edge.label,
type: "default",
data: { ...edge },
};
}
/** Convert full GraphData to @xyflow/react format */
export function graphToFlow(data: GraphData): { nodes: Node[]; edges: Edge[] } {
return {
nodes: (data.nodes ?? []).map(graphNodeToFlowNode),
edges: (data.edges ?? []).map(graphEdgeToFlowEdge),
};
}
/** Convert @xyflow/react Node back to stored DiagramNode */
export function flowNodeToGraphNode(node: Node): DiagramNode {
const { label, id: _id, position: _pos, ...rest } = node.data as DiagramNode & { label: string };
return {
id: node.id,
type: (node.data as DiagramNode).type ?? "flow:process",
label,
position: node.position,
...rest,
};
}
/** Convert @xyflow/react Edge back to stored DiagramEdge */
export function flowEdgeToGraphEdge(edge: Edge): DiagramEdge {
return {
id: edge.id,
from: edge.source,
to: edge.target,
label: typeof edge.label === "string" ? edge.label : undefined,
type: (edge.data as DiagramEdge)?.type,
color: (edge.data as DiagramEdge)?.color,
cardinality: (edge.data as DiagramEdge)?.cardinality,
};
}
/** Convert full @xyflow/react state back to GraphData */
export function flowToGraph(nodes: Node[], edges: Edge[], meta?: GraphData["meta"]): GraphData {
return {
meta,
nodes: nodes.map(flowNodeToGraphNode),
edges: edges.map(flowEdgeToGraphEdge),
};
}
```
### Design Tokens — CSS Custom Properties
Add to the app's global CSS file (likely `apps/web/src/app/globals.css` or equivalent):
```css
@layer base {
@import "@xyflow/react/dist/style.css";
:root {
/* Canvas */
--canvas-bg: oklch(0.985 0.002 247);
--canvas-grid: oklch(0.92 0.004 286 / 30%);
/* Nodes */
--node-bg: oklch(1 0 0);
--node-border: oklch(0.85 0.01 260);
--node-selected: oklch(0.623 0.214 260);
--node-hover: oklch(0.623 0.214 260 / 12%);
/* Edges */
--edge-default: oklch(0.65 0.01 286);
--edge-selected: oklch(0.623 0.214 260);
/* AI (placeholders for future epics) */
--ai-accent: oklch(0.623 0.214 260);
/* Diagram type accents */
--diagram-bpmn: oklch(0.623 0.214 260);
--diagram-er: oklch(0.606 0.25 293);
--diagram-orgchart: oklch(0.723 0.219 150);
--diagram-architecture: oklch(0.552 0.016 286);
--diagram-sequence: oklch(0.795 0.184 86);
--diagram-flowchart: oklch(0.645 0.246 16);
}
.dark {
--canvas-bg: oklch(0.16 0.005 285);
--node-bg: oklch(0.24 0.006 286);
/* Other dark mode overrides will match the UX spec */
}
}
```
### Studio Layout — Structure
The editor page must replace the existing TurboStarter dashboard shell (`SidebarProvider` + `DashboardSidebar` + `DashboardInset`) with a custom Studio layout for the diagram editor. The diagram editor route should NOT render inside the standard dashboard shell — it needs the full viewport for the three-panel canvas experience.
**Approach:** Create a separate layout for the diagram editor route that does NOT inherit the dashboard sidebar. The diagram `[id]/page.tsx` should be a Server Component that fetches diagram data and renders the client `DiagramEditor`.
```
/dashboard/diagram/[id]/page.tsx (Server Component)
└── DiagramEditor.tsx (Client Component - full viewport)
├── EditorHeader (48px)
├── Main area (flex-1)
│ ├── DiagramSidebar (56px collapsed / 240px expanded)
│ ├── DiagramCanvas (flex-1)
│ └── RightPanel (320px, collapsible)
└── EditorStatusBar (28px)
```
**CRITICAL:** The diagram editor route at `apps/web/src/app/[locale]/dashboard/(user)/diagram/[id]/` currently lives under the `(user)` layout which renders `DashboardSidebar`. To get a full-viewport Studio layout, you need to either:
- Move the diagram route outside `(user)` to avoid the dashboard shell, OR
- Create a `layout.tsx` at the `diagram/[id]/` level that overrides the parent layout
The cleanest approach: Keep it under `(user)` for auth protection, but the `DiagramEditor` component renders as a fixed full-viewport overlay that covers the dashboard shell. Use `fixed inset-0 z-50` positioning.
### Component Implementation Notes
**DiagramEditor.tsx** — Main wrapper:
- Fixed full-viewport (`fixed inset-0 z-50 bg-[var(--canvas-bg)]`)
- Manages panel collapse state via local React state
- Registers keyboard shortcuts (Cmd+B, Cmd+J) via `useEffect` with keydown listener
- Receives diagram data as prop from server component
**DiagramCanvas.tsx**@xyflow/react wrapper:
- `'use client'` directive required
- **CRITICAL:** Parent element must have explicit width and height (`w-full h-full`)
- `<ReactFlowProvider>` wraps `<ReactFlow>` — provider enables hooks in child components
- Props: `nodes`, `edges`, `onNodesChange`, `onEdgesChange`, `fitView`, `colorMode`
- Sub-components: `<Background variant="dots" />`, `<Controls />`, `<MiniMap />`
- `nodeTypes` object defined OUTSIDE the component (memoization critical for performance)
**EditorHeader.tsx** — Header bar:
- Reuse existing inline rename pattern from the current page.tsx (move the rename logic here)
- Breadcrumb: "Dashboard > [Diagram Name]" with link back to `/dashboard/diagrams`
- Presence avatar stack placeholder (for Epic 4)
- Share button placeholder (for Epic 6)
**EditorStatusBar.tsx** — Status bar:
- Reads `zoomLevel` and `nodeCount` from Zustand store
- Displays diagram type badge (reuse `diagramTypeConfig` from `DiagramCard.tsx`)
- Zoom % calculated from @xyflow/react viewport transform
**RightPanel.tsx** — Collapsible right panel:
- 320px width, `xl:360px`
- Tab headers: Chat | Inspector | Annotations (all placeholder content for now)
- Chat tab shows: "AI Copilot coming soon" message
- Collapsible with smooth transition (200ms ease-out)
### Zustand Store — useGraphStore
Create `apps/web/src/modules/diagram/stores/useGraphStore.ts`:
```typescript
import { create } from "zustand";
import { applyNodeChanges, applyEdgeChanges } from "@xyflow/react";
import type { Node, Edge, OnNodesChange, OnEdgesChange, Viewport } from "@xyflow/react";
interface GraphState {
// Graph data
nodes: Node[];
edges: Edge[];
// Viewport state
viewport: Viewport;
// Derived
nodeCount: number;
zoomLevel: number;
// Actions
setNodes: (nodes: Node[]) => void;
setEdges: (edges: Edge[]) => void;
onNodesChange: OnNodesChange;
onEdgesChange: OnEdgesChange;
onViewportChange: (viewport: Viewport) => void;
// Initialization
initializeFromGraphData: (nodes: Node[], edges: Edge[]) => void;
}
export const useGraphStore = create<GraphState>((set, get) => ({
nodes: [],
edges: [],
viewport: { x: 0, y: 0, zoom: 1 },
nodeCount: 0,
zoomLevel: 100,
setNodes: (nodes) => set({ nodes, nodeCount: nodes.length }),
setEdges: (edges) => set({ edges }),
onNodesChange: (changes) => {
const updatedNodes = applyNodeChanges(changes, get().nodes);
set({ nodes: updatedNodes, nodeCount: updatedNodes.length });
},
onEdgesChange: (changes) => {
set({ edges: applyEdgeChanges(changes, get().edges) });
},
onViewportChange: (viewport) => {
set({ viewport, zoomLevel: Math.round(viewport.zoom * 100) });
},
initializeFromGraphData: (nodes, edges) => {
set({ nodes, edges, nodeCount: nodes.length });
},
}));
```
**Forward-compatibility note:** When Story 4.1 (Liveblocks integration) is implemented, this store will be wrapped with the Liveblocks Zustand middleware. The store shape is designed to be compatible: nodes/edges as arrays that map to LiveMap collections.
### Existing Code to Reuse / Modify
| File | Action | What |
|------|--------|------|
| `apps/web/src/app/[locale]/dashboard/(user)/diagram/[id]/page.tsx` | **REPLACE** | Current placeholder → server component that fetches diagram + renders `<DiagramEditor>` |
| `apps/web/src/modules/diagram/components/DiagramCard.tsx` | **REUSE** | `diagramTypeConfig`, `timeAgo()`, `DiagramResponse` type — import from here |
| `apps/web/src/config/paths.ts` | **READ ONLY** | Path `pathsConfig.dashboard.user.diagram(id)` already exists |
| `packages/api/src/modules/diagram/router.ts` | **READ ONLY** | `GET /diagrams/:id` endpoint already returns diagram with `graphData` |
| `packages/db/src/schema/diagram.ts` | **READ ONLY** | `graphData: jsonb().$type<object>().default({})` — stores the unified graph model |
| `apps/web/src/lib/api/client.tsx` | **READ ONLY** | Hono RPC client via `api.diagrams[":id"].$get(...)` |
### Library & Framework Requirements
| Package | Version | Purpose | Install Command |
|---------|---------|---------|-----------------|
| `@xyflow/react` | ^12.10.1 | Canvas rendering (nodes, edges, viewport, controls) | `pnpm --filter web add @xyflow/react` |
**Already installed:**
- `zustand` 5.0.8 (in `apps/web`) — for graph state management
- `@tanstack/react-query` (catalog) — for diagram API data fetching
- `sonner` 2.0.7 — for toast notifications
**NOT needed yet:**
- `@liveblocks/*` — Story 4.1
- `elkjs` — Story 2.2
- `@deepgram/sdk` — Story 5.1
### @xyflow/react v12 — Key Implementation Details
**Package name:** `@xyflow/react` (NOT the old `reactflow`)
**All imports are named exports:**
```typescript
import { ReactFlow, ReactFlowProvider, MiniMap, Controls, Background, Panel } from "@xyflow/react";
```
**CSS import (for Tailwind CSS 4):**
```css
@layer base {
@import "@xyflow/react/dist/style.css";
}
```
**CRITICAL — Parent container must have explicit dimensions:**
```tsx
<div style={{ width: '100%', height: '100%' }}>
<ReactFlow ... />
</div>
```
**CRITICAL — `nodeTypes` must be defined OUTSIDE the component:**
```tsx
const nodeTypes = { /* ... */ }; // Outside component to prevent re-renders
function DiagramCanvas() {
return <ReactFlow nodeTypes={nodeTypes} ... />;
}
```
**v12 API changes from v11:**
- `node.parentNode``node.parentId`
- `node.width/height` (measured) → `node.measured.width/height`
- `updateEdge()``reconnectEdge()`
- No object mutation — always spread/create new objects for state updates
**Dark mode:** Use `colorMode="dark"` prop on `<ReactFlow>`, or `colorMode="system"` to auto-detect.
**Custom node props type:**
```typescript
import type { Node, NodeProps } from "@xyflow/react";
type MyNode = Node<MyNodeData, "myType">;
function MyNode({ data }: NodeProps<MyNode>) { ... }
```
### File Structure for This Story
New files:
```
apps/web/src/modules/diagram/
├── types/
│ └── graph.ts # DiagramNode, DiagramEdge, GraphData types
├── lib/
│ └── graph-converter.ts # graphToFlow / flowToGraph converters
├── stores/
│ └── useGraphStore.ts # Zustand store for graph state
└── components/
└── editor/
├── DiagramEditor.tsx # Main Studio layout wrapper
├── DiagramCanvas.tsx # @xyflow/react canvas
├── EditorHeader.tsx # 48px header bar
├── EditorStatusBar.tsx # 28px status bar
└── RightPanel.tsx # 320px collapsible right panel
```
Modified files:
```
apps/web/src/app/[locale]/dashboard/(user)/diagram/[id]/page.tsx # Replace placeholder
apps/web/src/app/globals.css (or equivalent) # Add design tokens + xyflow CSS
apps/web/package.json # Add @xyflow/react dependency
pnpm-lock.yaml # Updated lockfile
```
### Project Structure Notes
- All new files follow the `~/modules/diagram/` convention (NOT co-located in route dirs)
- Types go in `types/` subfolder, utilities in `lib/`, state in `stores/`, UI in `components/editor/`
- The `editor/` subfolder under `components/` separates canvas-specific components from the existing dashboard components (DiagramCard, DiagramGrid, sidebar, etc.)
- Path aliases: use `~/modules/diagram/...` for imports within `apps/web`
### Anti-Patterns to Avoid
- **NEVER put `nodeTypes` inside the component** — causes re-renders on every state change, killing canvas performance
- **NEVER use `require()` or CommonJS** — all packages are ESM-only
- **NEVER import from `reactflow`** — the package is `@xyflow/react` (v12+)
- **NEVER use `useRef` to store nodes/edges** — use Zustand store (or @xyflow's built-in state)
- **NEVER create a canvas without explicit parent dimensions** — ReactFlow silently fails
- **NEVER use `node.width`/`node.height` for measured dimensions** — use `node.measured.width`/`node.measured.height` in v12
- **NEVER mutate node/edge objects directly** — always create new objects via spread
- **NEVER co-locate feature code in route directories** — use `~/modules/diagram/`
- **DO NOT break existing 141 tests** — run full test suite after changes
- **DO NOT implement custom node renderers** — those are Stories 2.3-2.8 (use `"default"` type for now)
- **DO NOT implement Liveblocks/CRDT** — that's Story 4.1 (local Zustand store only)
- **DO NOT implement ELK.js layout** — that's Story 2.2
- **DO NOT implement AI chat** — that's Epic 3 (right panel is a placeholder)
### Previous Story Intelligence (Story 1.4)
**Key learnings to carry forward:**
- `DropdownMenu` preferred over `ContextMenu` for action menus (more discoverable, accessible)
- Hono RPC client pattern: `api.diagrams[":id"].$get({ param: { id } })` for fetching
- `toast()` from `sonner` for user feedback on mutations
- React Query invalidation: `queryClient.invalidateQueries({ queryKey: ["diagrams"] })`
- `DiagramResponse` type exported from `DiagramCard.tsx` — reuse for data typing
- `diagramTypeConfig` object has icons and colors for all 6 types — reuse in status bar
- `timeAgo()` utility exported from `DiagramCard.tsx` — reuse if needed
- 141 tests currently pass — don't break them
- The current diagram editor page already handles: loading state, 403 forbidden, 404 not found, inline rename. **Preserve all this behavior** in the refactored version.
### Git Intelligence
Recent commits (all Epic 1):
- `098f496 feat: implement Story 1.4 — recent view and drag-and-drop organization`
- `e9cd685 feat: implement Story 1.3 — diagram access control and management`
- `85e06c2 feat: implement Story 1.2 — organize diagrams into projects`
- `392da38 feat: implement Story 1.1 — create and view diagrams`
Established patterns:
- Commit message: `feat: implement Story X.Y — description`
- Feature code in `apps/web/src/modules/diagram/`
- Co-located tests or in `packages/api/tests/`
- Zod schemas exported from router files
### Latest Tech Information
**@xyflow/react 12.10.1 (current stable, February 2026):**
- Peer deps: `react >=17` — React 19 is fully supported
- Internal dep: `zustand ^4.4.0` — this is xyflow's internal Zustand, separate from your app's Zustand 5.x. Both coexist safely (xyflow's is bundled internally)
- CSS import: `@xyflow/react/dist/style.css` (full) or `@xyflow/react/dist/base.css` (minimal)
- `colorMode` prop: `"light"` | `"dark"` | `"system"` — applies appropriate CSS classes
- `ReactFlowProvider` required when using hooks like `useReactFlow()` in child components
- New v12 hooks: `useHandleConnections`, `useNodesData`, `useReactFlow().updateNode()`
- `nodrag` and `nowheel` CSS classes prevent drag/scroll interference on interactive elements inside custom nodes
**Next.js 16 compatibility notes:**
- `'use client'` directive required on all @xyflow/react components
- `params` is async in Next.js 16 — use `const { id } = await params;` in server components
- Turbopack (default in Next.js 16) works with @xyflow/react without issues
### References
- [Source: _bmad-output/planning-artifacts/epics.md#Story 2.1] — Full AC and technical notes
- [Source: _bmad-output/planning-artifacts/architecture.md#Decision 1] — Unified Graph Data Model (hybrid schema)
- [Source: _bmad-output/planning-artifacts/architecture.md#Decision 2] — Liveblocks Storage structure (LiveMap)
- [Source: _bmad-output/planning-artifacts/architecture.md#Enforcement Guidelines] — 7 mandatory rules
- [Source: _bmad-output/planning-artifacts/architecture.md#Implementation Patterns] — Naming, structure rules
- [Source: _bmad-output/planning-artifacts/ux-design-specification.md#Studio Layout] — Three-panel layout (48px header, 56/240px sidebar, 320px right panel, 28px status bar)
- [Source: _bmad-output/planning-artifacts/ux-design-specification.md#Design Tokens] — oklch color values for canvas, nodes, edges
- [Source: _bmad-output/planning-artifacts/ux-design-specification.md#Responsive Strategy] — Desktop 1024px+, Tablet 768-1023px
- [Source: _bmad-output/project-context.md] — 62 critical implementation rules
- [Source: _bmad-output/implementation-artifacts/1-4-recent-view-and-drag-and-drop-organization.md] — Previous story learnings
- [Source: packages/db/src/schema/diagram.ts] — Current diagram table schema (graphData jsonb)
- [Source: packages/api/src/modules/diagram/router.ts] — GET /diagrams/:id endpoint
- [Source: apps/web/src/app/[locale]/dashboard/(user)/diagram/[id]/page.tsx] — Current placeholder to replace
- [Source: apps/web/src/modules/diagram/components/DiagramCard.tsx] — diagramTypeConfig, DiagramResponse type
- [Source: apps/web/src/config/paths.ts] — pathsConfig.dashboard.user.diagram(id)
- [Source: @xyflow/react v12 documentation] — API reference, migration guide, custom nodes
- [Source: npm @xyflow/react@12.10.1] — Latest stable version, peer deps
## Dev Agent Record
### Agent Model Used
Claude Opus 4.6
### Debug Log References
- Fixed TypeScript errors in graph-converter.ts: `node.data` is `Record<string, unknown>` in @xyflow/react v12, required `as unknown as` casts for type safety
- Fixed `label` property ordering in `graphNodeToFlowNode` — spread operator must come before explicit `label` to avoid TS2783
- Code review fix H1: Replaced shared mutable DEFAULT_POSITION with inline `{ x: 0, y: 0 }` per node
- Code review fix H2: Added Array.isArray() runtime guards for graphData parsing from DB jsonb
- Code review fix H3: Added `reset()` action to useGraphStore + cleanup on unmount to prevent stale state
- Code review fix H4: vitest.config.ts now extends `@turbostarter/vitest-config/base` via `mergeConfig()`
- Code review fix M2: Removed `renameMutation` from useCallback deps to prevent re-creation every render
- Code review fix M3: Moved tests to co-located paths (`src/modules/diagram/lib/` and `stores/`)
- Code review fix L3: RightPanel now uses width transition animation (200ms ease-out) instead of conditional rendering
### Completion Notes List
- Installed @xyflow/react 12.10.1 with no peer dependency conflicts (React 19 supported, internal zustand ^4.4.0 coexists with app's zustand 5.x)
- Added design tokens (oklch colors for canvas, nodes, edges, diagram type accents) to globals.css with light/dark mode support
- Created unified graph model types (DiagramNode, DiagramEdge, DiagramMeta, GraphData) matching Architecture Decision 1
- Created bidirectional converter functions (graphToFlow/flowToGraph) bridging stored format (from/to) and @xyflow/react format (source/target)
- Built Studio layout with fixed full-viewport overlay (z-50) covering dashboard shell while preserving auth protection
- Implemented DiagramEditor, EditorHeader (inline rename, breadcrumb, type badge), EditorStatusBar (zoom %, node count), RightPanel (3 tabs), DiagramCanvas (@xyflow/react with dot grid, controls, minimap)
- Keyboard shortcuts: Cmd+B toggles sidebar, Cmd+J toggles right panel
- Zustand store (useGraphStore) manages nodes, edges, viewport with derived zoomLevel and nodeCount — forward-compatible with Liveblocks middleware
- 25 new tests (15 converter + 10 store) all passing, 141 existing tests unaffected
- TypeScript compiles clean with no errors
### Change Log
- 2026-02-24: Story 2.1 implemented — Canvas workspace with @xyflow/react and unified graph model
- 2026-02-24: Code review fixes applied — 4 High, 2 Medium, 1 Low issues resolved; status → done
### File List
New files:
- apps/web/src/modules/diagram/types/graph.ts
- apps/web/src/modules/diagram/lib/graph-converter.ts
- apps/web/src/modules/diagram/stores/useGraphStore.ts
- apps/web/src/modules/diagram/components/editor/DiagramEditor.tsx
- apps/web/src/modules/diagram/components/editor/DiagramCanvas.tsx
- apps/web/src/modules/diagram/components/editor/EditorHeader.tsx
- apps/web/src/modules/diagram/components/editor/EditorStatusBar.tsx
- apps/web/src/modules/diagram/components/editor/RightPanel.tsx
- apps/web/src/modules/diagram/lib/graph-converter.test.ts
- apps/web/src/modules/diagram/stores/useGraphStore.test.ts
- apps/web/vitest.config.ts
Modified files:
- apps/web/src/app/[locale]/dashboard/(user)/diagram/[id]/page.tsx (replaced placeholder with DiagramEditor integration)
- apps/web/src/assets/styles/globals.css (added @xyflow/react CSS + design tokens)
- apps/web/package.json (added @xyflow/react dependency, vitest + @turbostarter/vitest-config devDependencies, test script)
- pnpm-lock.yaml (updated lockfile)

View File

@@ -49,8 +49,8 @@ development_status:
epic-1-retrospective: optional
# ── Epic 2: Interactive Canvas & Diagram Types (Phase 2) ──
epic-2: backlog
2-1-canvas-workspace-with-xyflow-react-and-unified-graph-model: backlog
epic-2: in-progress
2-1-canvas-workspace-with-xyflow-react-and-unified-graph-model: done
2-2-elk-js-auto-layout-engine-in-web-worker: backlog
2-3-bpmn-diagram-type-renderer: backlog
2-4-entity-relationship-diagram-type-renderer: backlog

View File

@@ -10,6 +10,7 @@
"format": "prettier --check . --ignore-path ../../.gitignore",
"lint": "eslint",
"start": "next start",
"test": "vitest run",
"typecheck": "tsc --noEmit"
},
"prettier": "@turbostarter/prettier-config",
@@ -39,6 +40,7 @@
"@turbostarter/shared": "workspace:*",
"@turbostarter/ui": "workspace:*",
"@turbostarter/ui-web": "workspace:*",
"@xyflow/react": "12.10.1",
"accept-language": "3.0.20",
"dayjs": "1.11.19",
"envin": "catalog:",
@@ -77,6 +79,8 @@
"autoprefixer": "10.4.21",
"eslint": "catalog:",
"prettier": "catalog:",
"typescript": "catalog:"
"typescript": "catalog:",
"@turbostarter/vitest-config": "workspace:*",
"vitest": "catalog:"
}
}

View File

@@ -1,13 +1,11 @@
"use client";
import { useRef, useEffect } from "react";
import { useState } from "react";
import { useParams } from "next/navigation";
import { useQuery, useMutation, useQueryClient } from "@tanstack/react-query";
import { toast } from "sonner";
import { useQuery } from "@tanstack/react-query";
import { Icons } from "@turbostarter/ui-web/icons";
import { Input } from "@turbostarter/ui-web/input";
import { api } from "~/lib/api/client";
import { DiagramEditor } from "~/modules/diagram/components/editor/DiagramEditor";
class DiagramError extends Error {
constructor(
@@ -21,18 +19,18 @@ class DiagramError extends Error {
export default function DiagramEditorPage() {
const params = useParams<{ id: string }>();
const queryClient = useQueryClient();
const [isEditing, setIsEditing] = useState(false);
const [editValue, setEditValue] = useState("");
const inputRef = useRef<HTMLInputElement>(null);
const { data, isLoading, error } = useQuery({
queryKey: ["diagram", params.id],
queryFn: async () => {
const res = await api.diagrams[":id"].$get({ param: { id: params.id } });
const res = await api.diagrams[":id"].$get({
param: { id: params.id },
});
if (res.status === 403) {
throw new DiagramError("forbidden", "You don't have access to this diagram");
throw new DiagramError(
"forbidden",
"You don't have access to this diagram",
);
}
if (!res.ok) {
throw new DiagramError("not-found", "Diagram not found");
@@ -45,47 +43,8 @@ export default function DiagramEditorPage() {
},
});
const errorType = error instanceof DiagramError ? error.type : error ? "not-found" : null;
const title = data?.data?.title ?? "Diagram";
useEffect(() => {
if (isEditing && inputRef.current) {
inputRef.current.focus();
inputRef.current.select();
}
}, [isEditing]);
const renameMutation = useMutation({
mutationFn: async (newTitle: string) => {
const res = await api.diagrams[":id"].$patch({
param: { id: params.id },
json: { title: newTitle },
});
if (!res.ok) throw new Error("Failed to rename diagram");
return res.json();
},
onSuccess: () => {
queryClient.invalidateQueries({ queryKey: ["diagram", params.id] });
queryClient.invalidateQueries({ queryKey: ["diagrams"] });
toast.success("Diagram renamed");
},
onError: () => {
toast.error("Failed to rename diagram");
},
});
const handleSaveRename = () => {
const trimmed = editValue.trim();
if (trimmed && trimmed !== title) {
renameMutation.mutate(trimmed);
}
setIsEditing(false);
};
const handleCancelRename = () => {
setEditValue(title);
setIsEditing(false);
};
const errorType =
error instanceof DiagramError ? error.type : error ? "not-found" : null;
if (isLoading) {
return (
@@ -117,43 +76,5 @@ export default function DiagramEditorPage() {
);
}
return (
<div className="flex h-full flex-col items-center justify-center gap-4 p-6">
<Icons.LayoutDashboard className="h-16 w-16 text-muted-foreground/30" />
<div className="text-center">
{isEditing ? (
<Input
ref={inputRef}
value={editValue}
onChange={(e) => setEditValue(e.target.value)}
onBlur={handleSaveRename}
onKeyDown={(e) => {
if (e.key === "Enter") {
e.preventDefault();
handleSaveRename();
} else if (e.key === "Escape") {
handleCancelRename();
}
}}
className="text-xl font-semibold text-center"
maxLength={255}
/>
) : (
<h1
className="text-xl font-semibold cursor-pointer hover:text-primary/80 transition-colors"
onClick={() => {
setEditValue(title);
setIsEditing(true);
}}
title="Click to rename"
>
{title}
</h1>
)}
<p className="mt-2 text-sm text-muted-foreground">
The diagram editor canvas will be implemented in Epic 2.
</p>
</div>
</div>
);
return <DiagramEditor diagram={data.data} />;
}

View File

@@ -2,3 +2,41 @@
@import "@turbostarter/ui-web/globals.css";
@source "../../../../../packages/ui";
@layer base {
@import "@xyflow/react/dist/style.css";
:root {
/* Canvas */
--canvas-bg: oklch(0.985 0.002 247);
--canvas-grid: oklch(0.92 0.004 286 / 30%);
/* Nodes */
--node-bg: oklch(1 0 0);
--node-border: oklch(0.85 0.01 260);
--node-selected: oklch(0.623 0.214 260);
--node-hover: oklch(0.623 0.214 260 / 12%);
/* Edges */
--edge-default: oklch(0.65 0.01 286);
--edge-selected: oklch(0.623 0.214 260);
/* AI (placeholders for future epics) */
--ai-accent: oklch(0.623 0.214 260);
/* Diagram type accents */
--diagram-bpmn: oklch(0.623 0.214 260);
--diagram-er: oklch(0.606 0.25 293);
--diagram-orgchart: oklch(0.723 0.219 150);
--diagram-architecture: oklch(0.552 0.016 286);
--diagram-sequence: oklch(0.795 0.184 86);
--diagram-flowchart: oklch(0.645 0.246 16);
}
.dark {
--canvas-bg: oklch(0.16 0.005 285);
--canvas-grid: oklch(0.92 0.004 286 / 15%);
--node-bg: oklch(0.24 0.006 286);
--node-border: oklch(0.35 0.01 260);
--node-selected: oklch(0.623 0.214 260);
--node-hover: oklch(0.623 0.214 260 / 12%);
--edge-default: oklch(0.55 0.01 286);
--edge-selected: oklch(0.623 0.214 260);
}
}

View File

@@ -0,0 +1,59 @@
"use client";
import {
ReactFlow,
ReactFlowProvider,
Background,
Controls,
MiniMap,
BackgroundVariant,
} from "@xyflow/react";
import { useGraphStore } from "../../stores/useGraphStore";
const nodeTypes = {};
function CanvasInner() {
const nodes = useGraphStore((s) => s.nodes);
const edges = useGraphStore((s) => s.edges);
const onNodesChange = useGraphStore((s) => s.onNodesChange);
const onEdgesChange = useGraphStore((s) => s.onEdgesChange);
const onViewportChange = useGraphStore((s) => s.onViewportChange);
return (
<div className="w-full h-full">
<ReactFlow
nodes={nodes}
edges={edges}
onNodesChange={onNodesChange}
onEdgesChange={onEdgesChange}
onViewportChange={onViewportChange}
nodeTypes={nodeTypes}
fitView
colorMode="system"
proOptions={{ hideAttribution: true }}
>
<Background
variant={BackgroundVariant.Dots}
gap={20}
size={1}
color="var(--canvas-grid)"
/>
<Controls showInteractive={false} />
<MiniMap
pannable
zoomable
style={{ width: 120, height: 80 }}
/>
</ReactFlow>
</div>
);
}
export function DiagramCanvas() {
return (
<ReactFlowProvider>
<CanvasInner />
</ReactFlowProvider>
);
}

View File

@@ -0,0 +1,129 @@
"use client";
import { useState, useEffect, useCallback } from "react";
import { useMutation, useQueryClient } from "@tanstack/react-query";
import { toast } from "sonner";
import { api } from "~/lib/api/client";
import { EditorHeader } from "./EditorHeader";
import { EditorStatusBar } from "./EditorStatusBar";
import { DiagramCanvas } from "./DiagramCanvas";
import { RightPanel } from "./RightPanel";
import { useGraphStore } from "../../stores/useGraphStore";
import { graphToFlow } from "../../lib/graph-converter";
import type { DiagramResponse } from "../DiagramCard";
import type { GraphData, DiagramType } from "../../types/graph";
interface DiagramEditorProps {
diagram: DiagramResponse;
}
export function DiagramEditor({ diagram }: DiagramEditorProps) {
const [sidebarOpen, setSidebarOpen] = useState(false);
const [rightPanelOpen, setRightPanelOpen] = useState(true);
const queryClient = useQueryClient();
const initializeFromGraphData = useGraphStore(
(s) => s.initializeFromGraphData,
);
const resetStore = useGraphStore((s) => s.reset);
// Initialize graph store from diagram data; reset on unmount
useEffect(() => {
const raw = diagram.graphData as Record<string, unknown> | null;
const graphData: GraphData = {
nodes: Array.isArray(raw?.nodes) ? (raw.nodes as GraphData["nodes"]) : [],
edges: Array.isArray(raw?.edges) ? (raw.edges as GraphData["edges"]) : [],
meta: raw?.meta as GraphData["meta"],
};
const { nodes, edges } = graphToFlow(graphData);
initializeFromGraphData(nodes, edges);
return () => resetStore();
}, [diagram.id, diagram.graphData, initializeFromGraphData, resetStore]);
// Keyboard shortcuts
useEffect(() => {
const handler = (e: KeyboardEvent) => {
if ((e.metaKey || e.ctrlKey) && e.key === "b") {
e.preventDefault();
setSidebarOpen((prev) => !prev);
}
if ((e.metaKey || e.ctrlKey) && e.key === "j") {
e.preventDefault();
setRightPanelOpen((prev) => !prev);
}
};
window.addEventListener("keydown", handler);
return () => window.removeEventListener("keydown", handler);
}, []);
// Rename mutation
const renameMutation = useMutation({
mutationFn: async (newTitle: string) => {
const res = await api.diagrams[":id"].$patch({
param: { id: diagram.id },
json: { title: newTitle },
});
if (!res.ok) throw new Error("Failed to rename diagram");
return res.json();
},
onSuccess: () => {
queryClient.invalidateQueries({ queryKey: ["diagram", diagram.id] });
queryClient.invalidateQueries({ queryKey: ["diagrams"] });
toast.success("Diagram renamed");
},
onError: () => {
toast.error("Failed to rename diagram");
},
});
const handleRename = useCallback(
(newTitle: string) => {
if (newTitle.trim() && newTitle.trim() !== diagram.title) {
renameMutation.mutate(newTitle.trim());
}
},
// eslint-disable-next-line react-hooks/exhaustive-deps
[diagram.title],
);
return (
<div className="fixed inset-0 z-50 flex flex-col bg-[var(--canvas-bg)]">
<EditorHeader
title={diagram.title}
diagramType={diagram.type as DiagramType}
onRename={handleRename}
sidebarOpen={sidebarOpen}
onToggleSidebar={() => setSidebarOpen((prev) => !prev)}
/>
<div className="flex flex-1 overflow-hidden">
{/* Left sidebar */}
<div
className={`shrink-0 border-r border-border bg-background transition-[width] duration-200 ease-out ${
sidebarOpen ? "w-60" : "w-14"
}`}
>
<div className="flex h-full flex-col items-center pt-2">
{!sidebarOpen && (
<span className="text-[10px] text-muted-foreground mt-2">
{"\u2318"}B
</span>
)}
</div>
</div>
{/* Canvas */}
<div className="flex-1 relative">
<DiagramCanvas />
</div>
{/* Right panel */}
<RightPanel open={rightPanelOpen} />
</div>
<EditorStatusBar diagramType={diagram.type as DiagramType} />
</div>
);
}

View File

@@ -0,0 +1,126 @@
"use client";
import { useState, useRef, useEffect } from "react";
import Link from "next/link";
import { Icons } from "@turbostarter/ui-web/icons";
import { Button } from "@turbostarter/ui-web/button";
import { Input } from "@turbostarter/ui-web/input";
import { Badge } from "@turbostarter/ui-web/badge";
import { pathsConfig } from "~/config/paths";
import { diagramTypeConfig } from "../DiagramCard";
import type { DiagramType } from "../../types/graph";
interface EditorHeaderProps {
title: string;
diagramType: DiagramType;
onRename: (newTitle: string) => void;
sidebarOpen: boolean;
onToggleSidebar: () => void;
}
export function EditorHeader({
title,
diagramType,
onRename,
sidebarOpen,
onToggleSidebar,
}: EditorHeaderProps) {
const [isEditing, setIsEditing] = useState(false);
const [editValue, setEditValue] = useState(title);
const inputRef = useRef<HTMLInputElement>(null);
const config = diagramTypeConfig[diagramType];
const TypeIcon = config.icon;
useEffect(() => {
setEditValue(title);
}, [title]);
useEffect(() => {
if (isEditing && inputRef.current) {
inputRef.current.focus();
inputRef.current.select();
}
}, [isEditing]);
const handleSave = () => {
const trimmed = editValue.trim();
if (trimmed && trimmed !== title) {
onRename(trimmed);
} else {
setEditValue(title);
}
setIsEditing(false);
};
const handleCancel = () => {
setEditValue(title);
setIsEditing(false);
};
return (
<div className="flex h-12 shrink-0 items-center border-b border-border bg-background px-3 gap-3">
{/* Sidebar toggle */}
<Button
variant="ghost"
size="icon"
className="h-8 w-8"
onClick={onToggleSidebar}
title={sidebarOpen ? "Collapse sidebar (⌘B)" : "Expand sidebar (⌘B)"}
>
<Icons.PanelLeft className="h-4 w-4" />
</Button>
{/* Breadcrumb */}
<nav className="flex items-center gap-1.5 text-sm text-muted-foreground">
<Link
href={pathsConfig.dashboard.user.diagrams}
className="hover:text-foreground transition-colors"
>
Diagrams
</Link>
<Icons.ChevronRight className="h-3.5 w-3.5" />
</nav>
{/* Title */}
{isEditing ? (
<Input
ref={inputRef}
value={editValue}
onChange={(e) => setEditValue(e.target.value)}
onBlur={handleSave}
onKeyDown={(e) => {
if (e.key === "Enter") {
e.preventDefault();
handleSave();
} else if (e.key === "Escape") {
handleCancel();
}
}}
className="h-7 w-56 text-sm font-medium"
maxLength={255}
/>
) : (
<button
className="text-sm font-medium hover:text-primary/80 transition-colors truncate max-w-64"
onClick={() => {
setEditValue(title);
setIsEditing(true);
}}
title="Click to rename"
>
{title}
</button>
)}
{/* Diagram type badge */}
<Badge variant="secondary" className="gap-1 text-xs shrink-0">
<TypeIcon className={`h-3 w-3 ${config.color}`} />
{config.label}
</Badge>
{/* Spacer */}
<div className="flex-1" />
</div>
);
}

View File

@@ -0,0 +1,41 @@
"use client";
import { Icons } from "@turbostarter/ui-web/icons";
import { diagramTypeConfig } from "../DiagramCard";
import { useGraphStore } from "../../stores/useGraphStore";
import type { DiagramType } from "../../types/graph";
interface EditorStatusBarProps {
diagramType: DiagramType;
}
export function EditorStatusBar({ diagramType }: EditorStatusBarProps) {
const zoomLevel = useGraphStore((s) => s.zoomLevel);
const nodeCount = useGraphStore((s) => s.nodeCount);
const config = diagramTypeConfig[diagramType];
const TypeIcon = config.icon;
return (
<div className="flex h-7 shrink-0 items-center border-t border-border bg-background px-3 text-xs text-muted-foreground gap-4">
<div className="flex items-center gap-1.5">
<TypeIcon className={`h-3 w-3 ${config.color}`} />
<span>{config.label}</span>
</div>
<div className="flex items-center gap-1">
<Icons.Circle className="h-2 w-2" />
<span>
{nodeCount} node{nodeCount !== 1 ? "s" : ""}
</span>
</div>
<div className="flex-1" />
<div className="flex items-center gap-1">
<Icons.Search className="h-3 w-3" />
<span>{zoomLevel}%</span>
</div>
</div>
);
}

View File

@@ -0,0 +1,84 @@
"use client";
import { useState } from "react";
import { Icons } from "@turbostarter/ui-web/icons";
type Tab = "chat" | "inspector" | "annotations";
const tabs: { key: Tab; label: string }[] = [
{ key: "chat", label: "Chat" },
{ key: "inspector", label: "Inspector" },
{ key: "annotations", label: "Annotations" },
];
interface RightPanelProps {
open: boolean;
}
export function RightPanel({ open }: RightPanelProps) {
const [activeTab, setActiveTab] = useState<Tab>("chat");
return (
<div
className={`shrink-0 border-l border-border bg-background transition-[width] duration-200 ease-out overflow-hidden ${
open ? "w-80 xl:w-[360px]" : "w-0 border-l-0"
}`}
>
<div className="flex w-80 flex-col xl:w-[360px] h-full">
{/* Tab headers */}
<div className="flex h-10 shrink-0 items-center border-b border-border">
{tabs.map((tab) => (
<button
key={tab.key}
className={`flex-1 h-full text-xs font-medium transition-colors ${
activeTab === tab.key
? "text-foreground border-b-2 border-primary"
: "text-muted-foreground hover:text-foreground"
}`}
onClick={() => setActiveTab(tab.key)}
>
{tab.label}
</button>
))}
</div>
{/* Tab content */}
<div className="flex flex-1 flex-col items-center justify-center p-6 text-center">
{activeTab === "chat" && (
<>
<Icons.Sparkles className="h-8 w-8 text-muted-foreground/30 mb-3" />
<p className="text-sm font-medium text-muted-foreground">
AI Copilot
</p>
<p className="text-xs text-muted-foreground/60 mt-1">
Start a conversation to build your diagram
</p>
</>
)}
{activeTab === "inspector" && (
<>
<Icons.Search className="h-8 w-8 text-muted-foreground/30 mb-3" />
<p className="text-sm font-medium text-muted-foreground">
Inspector
</p>
<p className="text-xs text-muted-foreground/60 mt-1">
Select a node to see its properties
</p>
</>
)}
{activeTab === "annotations" && (
<>
<Icons.MessageSquare className="h-8 w-8 text-muted-foreground/30 mb-3" />
<p className="text-sm font-medium text-muted-foreground">
Annotations
</p>
<p className="text-xs text-muted-foreground/60 mt-1">
Coming soon
</p>
</>
)}
</div>
</div>
</div>
);
}

View File

@@ -0,0 +1,289 @@
import { describe, it, expect } from "vitest";
import {
graphNodeToFlowNode,
graphEdgeToFlowEdge,
graphToFlow,
flowNodeToGraphNode,
flowEdgeToGraphEdge,
flowToGraph,
} from "./graph-converter";
import type {
DiagramNode,
DiagramEdge,
GraphData,
} from "../types/graph";
describe("graphNodeToFlowNode", () => {
it("should convert a basic node with position", () => {
const node: DiagramNode = {
id: "n1",
type: "flow:process",
label: "Start",
position: { x: 100, y: 200 },
};
const result = graphNodeToFlowNode(node);
expect(result).toEqual({
id: "n1",
type: "default",
position: { x: 100, y: 200 },
data: { ...node, label: "Start" },
});
});
it("should use default position when node has no position", () => {
const node: DiagramNode = {
id: "n2",
type: "bpmn:activity",
label: "Task A",
};
const result = graphNodeToFlowNode(node);
expect(result.position).toEqual({ x: 0, y: 0 });
});
it("should preserve all node data in data field", () => {
const node: DiagramNode = {
id: "n3",
type: "er:entity",
label: "Users",
columns: [
{ name: "id", type: "uuid", isPrimaryKey: true },
{ name: "name", type: "text" },
],
};
const result = graphNodeToFlowNode(node);
expect(result.data.columns).toEqual(node.columns);
expect(result.data.type).toBe("er:entity");
});
});
describe("graphEdgeToFlowEdge", () => {
it("should convert from/to to source/target", () => {
const edge: DiagramEdge = {
id: "e1",
from: "n1",
to: "n2",
label: "connects",
};
const result = graphEdgeToFlowEdge(edge);
expect(result).toEqual({
id: "e1",
source: "n1",
target: "n2",
label: "connects",
type: "default",
data: { ...edge },
});
});
it("should handle edges without labels", () => {
const edge: DiagramEdge = { id: "e2", from: "a", to: "b" };
const result = graphEdgeToFlowEdge(edge);
expect(result.label).toBeUndefined();
});
it("should preserve E-R cardinality", () => {
const edge: DiagramEdge = {
id: "e3",
from: "users",
to: "orders",
cardinality: "1:N",
type: "inheritance",
};
const result = graphEdgeToFlowEdge(edge);
expect(result.data?.cardinality).toBe("1:N");
});
});
describe("graphToFlow", () => {
it("should convert full GraphData to flow format", () => {
const data: GraphData = {
nodes: [
{ id: "n1", type: "flow:process", label: "A", position: { x: 0, y: 0 } },
{ id: "n2", type: "flow:decision", label: "B", position: { x: 100, y: 100 } },
],
edges: [
{ id: "e1", from: "n1", to: "n2", label: "yes" },
],
};
const result = graphToFlow(data);
expect(result.nodes).toHaveLength(2);
expect(result.edges).toHaveLength(1);
expect(result.nodes[0]!.id).toBe("n1");
expect(result.edges[0]!.source).toBe("n1");
expect(result.edges[0]!.target).toBe("n2");
});
it("should handle empty graph data", () => {
const data: GraphData = { nodes: [], edges: [] };
const result = graphToFlow(data);
expect(result.nodes).toEqual([]);
expect(result.edges).toEqual([]);
});
it("should handle all 6 diagram types", () => {
const diagramTypes = [
"bpmn:activity",
"er:entity",
"org:unit",
"arch:service",
"seq:participant",
"flow:process",
];
const nodes: DiagramNode[] = diagramTypes.map((type, i) => ({
id: `n${i}`,
type,
label: `Node ${i}`,
}));
const result = graphToFlow({ nodes, edges: [] });
expect(result.nodes).toHaveLength(6);
result.nodes.forEach((node) => {
expect(node.type).toBe("default");
});
});
});
describe("flowNodeToGraphNode", () => {
it("should convert flow node back to graph node", () => {
const flowNode = {
id: "n1",
type: "default",
position: { x: 50, y: 75 },
data: {
id: "n1",
type: "bpmn:activity",
label: "Task",
lane: "lane1",
},
};
const result = flowNodeToGraphNode(flowNode);
expect(result.id).toBe("n1");
expect(result.type).toBe("bpmn:activity");
expect(result.label).toBe("Task");
expect(result.position).toEqual({ x: 50, y: 75 });
expect(result.lane).toBe("lane1");
});
it("should default to flow:process when type is missing", () => {
const flowNode = {
id: "n1",
type: "default",
position: { x: 0, y: 0 },
data: { label: "No type" },
};
const result = flowNodeToGraphNode(flowNode);
expect(result.type).toBe("flow:process");
});
});
describe("flowEdgeToGraphEdge", () => {
it("should convert source/target back to from/to", () => {
const flowEdge = {
id: "e1",
source: "n1",
target: "n2",
label: "Yes",
type: "default",
data: { type: "sequence", color: "#ff0000" },
};
const result = flowEdgeToGraphEdge(flowEdge);
expect(result.from).toBe("n1");
expect(result.to).toBe("n2");
expect(result.label).toBe("Yes");
expect(result.type).toBe("sequence");
expect(result.color).toBe("#ff0000");
});
it("should handle edges with no data", () => {
const flowEdge = {
id: "e2",
source: "a",
target: "b",
};
const result = flowEdgeToGraphEdge(flowEdge);
expect(result.from).toBe("a");
expect(result.to).toBe("b");
expect(result.type).toBeUndefined();
});
});
describe("flowToGraph", () => {
it("should convert full flow state back to GraphData", () => {
const nodes = [
{
id: "n1",
type: "default",
position: { x: 10, y: 20 },
data: { type: "flow:process", label: "Step 1" },
},
];
const edges = [
{
id: "e1",
source: "n1",
target: "n2",
label: "next",
data: { type: "sequence" },
},
];
const meta = {
version: "1.0",
title: "Test",
diagramType: "flowchart" as const,
};
const result = flowToGraph(nodes, edges, meta);
expect(result.meta).toEqual(meta);
expect(result.nodes).toHaveLength(1);
expect(result.edges).toHaveLength(1);
expect(result.nodes[0]!.type).toBe("flow:process");
expect(result.edges[0]!.from).toBe("n1");
});
it("should roundtrip: graphToFlow -> flowToGraph preserves data", () => {
const original: GraphData = {
meta: {
version: "1.0",
title: "Roundtrip Test",
diagramType: "er",
},
nodes: [
{
id: "users",
type: "er:entity",
label: "Users",
position: { x: 0, y: 0 },
columns: [
{ name: "id", type: "uuid", isPrimaryKey: true },
{ name: "email", type: "varchar" },
],
},
{
id: "orders",
type: "er:entity",
label: "Orders",
position: { x: 200, y: 0 },
},
],
edges: [
{
id: "e1",
from: "users",
to: "orders",
label: "has",
cardinality: "1:N",
},
],
};
const flow = graphToFlow(original);
const roundtripped = flowToGraph(flow.nodes, flow.edges, original.meta);
expect(roundtripped.meta).toEqual(original.meta);
expect(roundtripped.nodes).toHaveLength(2);
expect(roundtripped.edges).toHaveLength(1);
expect(roundtripped.nodes[0]!.type).toBe("er:entity");
expect(roundtripped.nodes[0]!.columns).toEqual(original.nodes[0]!.columns);
expect(roundtripped.edges[0]!.from).toBe("users");
expect(roundtripped.edges[0]!.to).toBe("orders");
expect(roundtripped.edges[0]!.cardinality).toBe("1:N");
});
});

View File

@@ -0,0 +1,76 @@
import type { Node, Edge } from "@xyflow/react";
import type { DiagramNode, DiagramEdge, GraphData } from "../types/graph";
export function graphNodeToFlowNode(node: DiagramNode): Node {
return {
id: node.id,
type: "default",
position: node.position ?? { x: 0, y: 0 },
data: {
...node,
label: node.label,
},
};
}
export function graphEdgeToFlowEdge(edge: DiagramEdge): Edge {
return {
id: edge.id,
source: edge.from,
target: edge.to,
label: edge.label,
type: "default",
data: { ...edge },
};
}
export function graphToFlow(data: GraphData): { nodes: Node[]; edges: Edge[] } {
return {
nodes: (data.nodes ?? []).map(graphNodeToFlowNode),
edges: (data.edges ?? []).map(graphEdgeToFlowEdge),
};
}
export function flowNodeToGraphNode(node: Node): DiagramNode {
const data = node.data as unknown as DiagramNode & { label: string };
return {
id: node.id,
type: data.type ?? "flow:process",
label: data.label,
position: node.position,
...(data.tag !== undefined && { tag: data.tag }),
...(data.icon !== undefined && { icon: data.icon }),
...(data.color !== undefined && { color: data.color }),
...(data.w !== undefined && { w: data.w }),
...(data.lane !== undefined && { lane: data.lane }),
...(data.group !== undefined && { group: data.group }),
...(data.columns !== undefined && { columns: data.columns }),
...(data.lifeline !== undefined && { lifeline: data.lifeline }),
...(data.parentId !== undefined && { parentId: data.parentId }),
};
}
export function flowEdgeToGraphEdge(edge: Edge): DiagramEdge {
const data = edge.data as unknown as DiagramEdge | undefined;
return {
id: edge.id,
from: edge.source,
to: edge.target,
label: typeof edge.label === "string" ? edge.label : undefined,
type: data?.type,
color: data?.color,
cardinality: data?.cardinality,
};
}
export function flowToGraph(
nodes: Node[],
edges: Edge[],
meta?: GraphData["meta"],
): GraphData {
return {
meta,
nodes: nodes.map(flowNodeToGraphNode),
edges: edges.map(flowEdgeToGraphEdge),
};
}

View File

@@ -0,0 +1,124 @@
import { describe, it, expect, beforeEach } from "vitest";
import { useGraphStore } from "./useGraphStore";
import type { Node, Edge } from "@xyflow/react";
const makeNode = (id: string, label = "Node"): Node => ({
id,
type: "default",
position: { x: 0, y: 0 },
data: { label },
});
const makeEdge = (id: string, source: string, target: string): Edge => ({
id,
source,
target,
});
describe("useGraphStore", () => {
beforeEach(() => {
useGraphStore.setState({
nodes: [],
edges: [],
viewport: { x: 0, y: 0, zoom: 1 },
nodeCount: 0,
zoomLevel: 100,
});
});
describe("initializeFromGraphData", () => {
it("should set nodes, edges, and nodeCount", () => {
const nodes = [makeNode("n1"), makeNode("n2")];
const edges = [makeEdge("e1", "n1", "n2")];
useGraphStore.getState().initializeFromGraphData(nodes, edges);
expect(useGraphStore.getState().nodes).toHaveLength(2);
expect(useGraphStore.getState().edges).toHaveLength(1);
expect(useGraphStore.getState().nodeCount).toBe(2);
});
});
describe("setNodes", () => {
it("should replace nodes and update nodeCount", () => {
useGraphStore.getState().setNodes([makeNode("a"), makeNode("b"), makeNode("c")]);
expect(useGraphStore.getState().nodes).toHaveLength(3);
expect(useGraphStore.getState().nodeCount).toBe(3);
});
it("should handle empty array", () => {
useGraphStore.getState().setNodes([makeNode("x")]);
useGraphStore.getState().setNodes([]);
expect(useGraphStore.getState().nodes).toEqual([]);
expect(useGraphStore.getState().nodeCount).toBe(0);
});
});
describe("setEdges", () => {
it("should replace edges", () => {
const edges = [makeEdge("e1", "a", "b"), makeEdge("e2", "b", "c")];
useGraphStore.getState().setEdges(edges);
expect(useGraphStore.getState().edges).toHaveLength(2);
});
});
describe("onNodesChange", () => {
it("should apply node position changes", () => {
useGraphStore.getState().setNodes([makeNode("n1")]);
useGraphStore.getState().onNodesChange([
{
type: "position",
id: "n1",
position: { x: 100, y: 200 },
},
]);
const updatedNode = useGraphStore.getState().nodes[0];
expect(updatedNode!.position).toEqual({ x: 100, y: 200 });
});
it("should update nodeCount when nodes are removed", () => {
useGraphStore.getState().setNodes([makeNode("n1"), makeNode("n2")]);
expect(useGraphStore.getState().nodeCount).toBe(2);
useGraphStore.getState().onNodesChange([
{ type: "remove", id: "n1" },
]);
expect(useGraphStore.getState().nodeCount).toBe(1);
});
});
describe("onEdgesChange", () => {
it("should apply edge removal", () => {
useGraphStore.getState().setEdges([makeEdge("e1", "a", "b")]);
useGraphStore.getState().onEdgesChange([
{ type: "remove", id: "e1" },
]);
expect(useGraphStore.getState().edges).toHaveLength(0);
});
});
describe("onViewportChange", () => {
it("should update viewport and zoomLevel", () => {
useGraphStore.getState().onViewportChange({ x: 50, y: 50, zoom: 1.5 });
expect(useGraphStore.getState().viewport).toEqual({ x: 50, y: 50, zoom: 1.5 });
expect(useGraphStore.getState().zoomLevel).toBe(150);
});
it("should round zoomLevel to nearest integer", () => {
useGraphStore.getState().onViewportChange({ x: 0, y: 0, zoom: 0.333 });
expect(useGraphStore.getState().zoomLevel).toBe(33);
});
it("should handle zoom at 100%", () => {
useGraphStore.getState().onViewportChange({ x: 0, y: 0, zoom: 1.0 });
expect(useGraphStore.getState().zoomLevel).toBe(100);
});
});
});

View File

@@ -0,0 +1,65 @@
import { create } from "zustand";
import {
applyNodeChanges,
applyEdgeChanges,
} from "@xyflow/react";
import type {
Node,
Edge,
OnNodesChange,
OnEdgesChange,
Viewport,
} from "@xyflow/react";
interface GraphState {
nodes: Node[];
edges: Edge[];
viewport: Viewport;
nodeCount: number;
zoomLevel: number;
setNodes: (nodes: Node[]) => void;
setEdges: (edges: Edge[]) => void;
onNodesChange: OnNodesChange;
onEdgesChange: OnEdgesChange;
onViewportChange: (viewport: Viewport) => void;
initializeFromGraphData: (nodes: Node[], edges: Edge[]) => void;
reset: () => void;
}
export const useGraphStore = create<GraphState>((set, get) => ({
nodes: [],
edges: [],
viewport: { x: 0, y: 0, zoom: 1 },
nodeCount: 0,
zoomLevel: 100,
setNodes: (nodes) => set({ nodes, nodeCount: nodes.length }),
setEdges: (edges) => set({ edges }),
onNodesChange: (changes) => {
const updatedNodes = applyNodeChanges(changes, get().nodes);
set({ nodes: updatedNodes, nodeCount: updatedNodes.length });
},
onEdgesChange: (changes) => {
set({ edges: applyEdgeChanges(changes, get().edges) });
},
onViewportChange: (viewport) => {
set({ viewport, zoomLevel: Math.round(viewport.zoom * 100) });
},
initializeFromGraphData: (nodes, edges) => {
set({ nodes, edges, nodeCount: nodes.length });
},
reset: () => {
set({
nodes: [],
edges: [],
viewport: { x: 0, y: 0, zoom: 1 },
nodeCount: 0,
zoomLevel: 100,
});
},
}));

View File

@@ -0,0 +1,64 @@
export type DiagramType =
| "bpmn"
| "er"
| "orgchart"
| "architecture"
| "sequence"
| "flowchart";
export interface Column {
name: string;
type: string;
isPrimaryKey?: boolean;
isForeignKey?: boolean;
isNullable?: boolean;
isUnique?: boolean;
references?: string;
}
export interface DiagramNode {
id: string;
type: string;
tag?: string;
label: string;
icon?: string;
color?: string;
w?: number;
position?: { x: number; y: number };
lane?: string;
group?: string;
columns?: Column[];
lifeline?: boolean;
parentId?: string;
}
export interface DiagramEdge {
id: string;
from: string;
to: string;
label?: string;
color?: string;
type?: string;
cardinality?: string;
}
export interface DiagramMeta {
version: string;
title: string;
description?: string;
diagramType: DiagramType;
layoutDirection?: "DOWN" | "RIGHT" | "LEFT" | "UP";
edgeRouting?: "ORTHOGONAL" | "SPLINES" | "POLYLINE";
}
export interface GraphData {
meta?: DiagramMeta;
nodes: DiagramNode[];
edges: DiagramEdge[];
pools?: Array<{
id: string;
label: string;
lanes: Array<{ id: string; label: string }>;
}>;
groups?: Array<{ id: string; label: string; color?: string }>;
}

14
apps/web/vitest.config.ts Normal file
View File

@@ -0,0 +1,14 @@
import { resolve } from "path";
import { defineConfig, mergeConfig } from "vitest/config";
import baseConfig from "@turbostarter/vitest-config/base";
export default mergeConfig(
baseConfig,
defineConfig({
resolve: {
alias: {
"~": resolve(__dirname, "./src"),
},
},
}),
);

163
pnpm-lock.yaml generated
View File

@@ -439,6 +439,9 @@ importers:
'@turbostarter/ui-web':
specifier: workspace:*
version: link:../../packages/ui/web
'@xyflow/react':
specifier: 12.10.1
version: 12.10.1(@types/react@19.2.7)(immer@10.1.3)(react-dom@19.1.0(react@19.1.0))(react@19.1.0)
accept-language:
specifier: 3.0.20
version: 3.0.20
@@ -530,6 +533,9 @@ importers:
'@turbostarter/tsconfig':
specifier: workspace:*
version: link:../../tooling/typescript
'@turbostarter/vitest-config':
specifier: workspace:*
version: link:../../tooling/vitest
'@types/node':
specifier: catalog:node22
version: 22.16.0
@@ -551,6 +557,9 @@ importers:
typescript:
specifier: 'catalog:'
version: 5.9.3
vitest:
specifier: 'catalog:'
version: 4.0.14(@opentelemetry/api@1.9.0)(@types/node@22.16.0)(@vitest/ui@4.0.14)(jiti@2.6.1)(jsdom@26.0.0)(lightningcss@1.30.2)(terser@5.43.1)(tsx@4.19.2)(yaml@2.8.0)
packages/ai:
dependencies:
@@ -8232,6 +8241,9 @@ packages:
'@types/d3-color@3.1.3':
resolution: {integrity: sha512-iO90scth9WAbmgv7ogoq57O9YpKmFBbmoEoCHDB2xMBY0+/KVrqAaCDyCE16dUspeOvIxFFRI+0sEtqDqy2b4A==}
'@types/d3-drag@3.0.7':
resolution: {integrity: sha512-HE3jVKlzU9AaMazNufooRJ5ZpWmLIoc90A37WU2JMmeq28w1FQqCZswHZ3xR+SuxYftzHq6WU6KJHvqxKzTxxQ==}
'@types/d3-ease@3.0.2':
resolution: {integrity: sha512-NcV1JjO5oDzoK26oMzbILE6HW7uVXOHLQvHshBUW4UMdZGfiY6v5BeQwh9a9tCzv+CeefZQHJt5SRgK154RtiA==}
@@ -8244,6 +8256,9 @@ packages:
'@types/d3-scale@4.0.9':
resolution: {integrity: sha512-dLmtwB8zkAeO/juAMfnV+sItKjlsw2lKdZVVy6LRr0cBmegxSABiLEpGVmSJJ8O08i4+sGR6qQtb6WtuwJdvVw==}
'@types/d3-selection@3.0.11':
resolution: {integrity: sha512-bhAXu23DJWsrI45xafYpkQ4NtcKMwWnAC/vKrd2l+nxMFuvOT3XMYTIj2opv8vq8AO5Yh7Qac/nSeP/3zjTK0w==}
'@types/d3-shape@3.1.7':
resolution: {integrity: sha512-VLvUQ33C+3J+8p+Daf+nYSOsjB4GXp19/S/aGo60m9h1v6XaxjiT82lKVWJCfzhtuZ3yD7i/TPeC/fuKLLOSmg==}
@@ -8253,6 +8268,12 @@ packages:
'@types/d3-timer@3.0.2':
resolution: {integrity: sha512-Ps3T8E8dZDam6fUyNiMkekK3XUsaUEik+idO9/YjPtfj2qruF8tFBXS7XhtE4iIXBLxhmLjP3SXpLhVf21I9Lw==}
'@types/d3-transition@3.0.9':
resolution: {integrity: sha512-uZS5shfxzO3rGlu0cC3bjmMFKsXv+SmZZcgp0KD22ts4uGXp5EVYGzu/0YdwZeKmddhcAccYtREJKkPfXkZuCg==}
'@types/d3-zoom@3.0.8':
resolution: {integrity: sha512-iqMC4/YlFCSlO8+2Ii1GGGliCAY4XdeG748w5vQUbevlbDu0zSjH/+jojorQVBK/se0j6DUFNPBGSqD3YWYnDw==}
'@types/debug@4.1.12':
resolution: {integrity: sha512-vIChWdVG3LG1SMxEvI/AK+FWJthlrqlTu7fbrlywTkkaONwk/UAGaULXRlf8vkzFBLVm0zkMdCquhL5aOjhXPQ==}
@@ -8716,6 +8737,15 @@ packages:
'@xtuc/long@4.2.2':
resolution: {integrity: sha512-NuHqBY1PB/D8xU6s/thBgOAiAP7HOYDQ32+BFZILJ8ivkUkAHQnWfn6WhL79Owj1qmUnoN/YPhktdIoucipkAQ==}
'@xyflow/react@12.10.1':
resolution: {integrity: sha512-5eSWtIK/+rkldOuFbOOz44CRgQRjtS9v5nufk77DV+XBnfCGL9HAQ8PG00o2ZYKqkEU/Ak6wrKC95Tu+2zuK3Q==}
peerDependencies:
react: '>=17'
react-dom: '>=17'
'@xyflow/system@0.0.75':
resolution: {integrity: sha512-iXs+AGFLi8w/VlAoc/iSxk+CxfT6o64Uw/k0CKASOPqjqz6E0rb5jFZgJtXGZCpfQI6OQpu5EnumP5fGxQheaQ==}
JSONStream@1.3.5:
resolution: {integrity: sha512-E+iruNOY8VV9s4JEbe1aNEm6MiszPRr/UfcHMz0TQh1BXSxHK+ASV1R6W4HpjBhSeS+54PIsAMCBmwD06LLsqQ==}
hasBin: true
@@ -9333,6 +9363,9 @@ packages:
class-variance-authority@0.7.1:
resolution: {integrity: sha512-Ka+9Trutv7G8M6WT6SeiRWz792K5qEqIGEGzXKhAE6xOWAY6pPH8U+9IY3oCMv6kqTmLsv7Xh/2w2RigkePMsg==}
classcat@5.0.5:
resolution: {integrity: sha512-JhZUT7JFcQy/EzW605k/ktHtncoo9vnyW/2GspNYwFlN1C/WmjuV/xtS04e9SOkL2sTdw0VAZ2UGCcQ9lR6p6w==}
clean-stack@2.2.0:
resolution: {integrity: sha512-4diC9HaTE+KRAMWhDhrGOECgWZxoevMc5TlkObMqNSsVU62PYzXZ/SMTjzyGAFF1YusgxGcSWTEXBhp0CPwQ1A==}
engines: {node: '>=6'}
@@ -15710,6 +15743,21 @@ packages:
zod@4.1.13:
resolution: {integrity: sha512-AvvthqfqrAhNH9dnfmrfKzX5upOdjUVJYFqNSlkmGf64gRaTzlPwz99IHYnVs28qYAybvAlBV+H7pn0saFY4Ig==}
zustand@4.5.7:
resolution: {integrity: sha512-CHOUy7mu3lbD6o6LJLfllpjkzhHXSBlX8B9+qPddUsIfeF5S/UZ5q0kmCsnRqT1UHFQZchNFDDzMbQsuesHWlw==}
engines: {node: '>=12.7.0'}
peerDependencies:
'@types/react': 19.2.7
immer: '>=9.0.6'
react: '>=16.8'
peerDependenciesMeta:
'@types/react':
optional: true
immer:
optional: true
react:
optional: true
zustand@5.0.8:
resolution: {integrity: sha512-gyPKpIaxY9XcO2vSMrLbiER7QMAMGOQZVRdJ6Zi782jkbzZygq5GI9nG8g+sMgitRtndwaBSl7uiqC49o1SSiw==}
engines: {node: '>=12.20.0'}
@@ -23432,6 +23480,10 @@ snapshots:
'@types/d3-color@3.1.3': {}
'@types/d3-drag@3.0.7':
dependencies:
'@types/d3-selection': 3.0.11
'@types/d3-ease@3.0.2': {}
'@types/d3-interpolate@3.0.4':
@@ -23444,6 +23496,8 @@ snapshots:
dependencies:
'@types/d3-time': 3.0.4
'@types/d3-selection@3.0.11': {}
'@types/d3-shape@3.1.7':
dependencies:
'@types/d3-path': 3.1.1
@@ -23452,6 +23506,15 @@ snapshots:
'@types/d3-timer@3.0.2': {}
'@types/d3-transition@3.0.9':
dependencies:
'@types/d3-selection': 3.0.11
'@types/d3-zoom@3.0.8':
dependencies:
'@types/d3-interpolate': 3.0.4
'@types/d3-selection': 3.0.11
'@types/debug@4.1.12':
dependencies:
'@types/ms': 2.1.0
@@ -23864,6 +23927,14 @@ snapshots:
optionalDependencies:
vite: 5.4.21(@types/node@22.16.0)(lightningcss@1.30.2)(terser@5.43.1)
'@vitest/mocker@4.0.14(vite@7.3.0(@types/node@22.16.0)(jiti@2.6.1)(lightningcss@1.30.2)(terser@5.43.1)(tsx@4.19.2)(yaml@2.8.0))':
dependencies:
'@vitest/spy': 4.0.14
estree-walker: 3.0.3
magic-string: 0.30.21
optionalDependencies:
vite: 7.3.0(@types/node@22.16.0)(jiti@2.6.1)(lightningcss@1.30.2)(terser@5.43.1)(tsx@4.19.2)(yaml@2.8.0)
'@vitest/mocker@4.0.14(vite@7.3.0(@types/node@24.0.13)(jiti@2.6.1)(lightningcss@1.30.2)(terser@5.43.1)(tsx@4.19.2)(yaml@2.8.0))':
dependencies:
'@vitest/spy': 4.0.14
@@ -23917,7 +23988,7 @@ snapshots:
sirv: 3.0.2
tinyglobby: 0.2.15
tinyrainbow: 3.0.3
vitest: 4.0.14(@opentelemetry/api@1.9.0)(@types/node@24.0.13)(@vitest/ui@4.0.14)(jiti@2.6.1)(jsdom@26.0.0)(lightningcss@1.30.2)(terser@5.43.1)(tsx@4.19.2)(yaml@2.8.0)
vitest: 4.0.14(@opentelemetry/api@1.9.0)(@types/node@22.16.0)(@vitest/ui@4.0.14)(jiti@2.6.1)(jsdom@26.0.0)(lightningcss@1.30.2)(terser@5.43.1)(tsx@4.19.2)(yaml@2.8.0)
'@vitest/utils@2.1.9':
dependencies:
@@ -24016,6 +24087,29 @@ snapshots:
'@xtuc/long@4.2.2': {}
'@xyflow/react@12.10.1(@types/react@19.2.7)(immer@10.1.3)(react-dom@19.1.0(react@19.1.0))(react@19.1.0)':
dependencies:
'@xyflow/system': 0.0.75
classcat: 5.0.5
react: 19.1.0
react-dom: 19.1.0(react@19.1.0)
zustand: 4.5.7(@types/react@19.2.7)(immer@10.1.3)(react@19.1.0)
transitivePeerDependencies:
- '@types/react'
- immer
'@xyflow/system@0.0.75':
dependencies:
'@types/d3-drag': 3.0.7
'@types/d3-interpolate': 3.0.4
'@types/d3-selection': 3.0.11
'@types/d3-transition': 3.0.9
'@types/d3-zoom': 3.0.8
d3-drag: 3.0.0
d3-interpolate: 3.0.1
d3-selection: 3.0.0
d3-zoom: 3.0.0
JSONStream@1.3.5:
dependencies:
jsonparse: 1.3.1
@@ -24752,6 +24846,8 @@ snapshots:
dependencies:
clsx: 2.1.1
classcat@5.0.5: {}
clean-stack@2.2.0: {}
cli-cursor@2.1.0:
@@ -32444,6 +32540,23 @@ snapshots:
lightningcss: 1.30.2
terser: 5.43.1
vite@7.3.0(@types/node@22.16.0)(jiti@2.6.1)(lightningcss@1.30.2)(terser@5.43.1)(tsx@4.19.2)(yaml@2.8.0):
dependencies:
esbuild: 0.27.2
fdir: 6.5.0(picomatch@4.0.3)
picomatch: 4.0.3
postcss: 8.5.6
rollup: 4.44.2
tinyglobby: 0.2.15
optionalDependencies:
'@types/node': 22.16.0
fsevents: 2.3.3
jiti: 2.6.1
lightningcss: 1.30.2
terser: 5.43.1
tsx: 4.19.2
yaml: 2.8.0
vite@7.3.0(@types/node@24.0.13)(jiti@2.6.1)(lightningcss@1.30.2)(terser@5.43.1)(tsx@4.19.2)(yaml@2.8.0):
dependencies:
esbuild: 0.27.2
@@ -32498,6 +32611,46 @@ snapshots:
- supports-color
- terser
vitest@4.0.14(@opentelemetry/api@1.9.0)(@types/node@22.16.0)(@vitest/ui@4.0.14)(jiti@2.6.1)(jsdom@26.0.0)(lightningcss@1.30.2)(terser@5.43.1)(tsx@4.19.2)(yaml@2.8.0):
dependencies:
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'@vitest/mocker': 4.0.14(vite@7.3.0(@types/node@22.16.0)(jiti@2.6.1)(lightningcss@1.30.2)(terser@5.43.1)(tsx@4.19.2)(yaml@2.8.0))
'@vitest/pretty-format': 4.0.14
'@vitest/runner': 4.0.14
'@vitest/snapshot': 4.0.14
'@vitest/spy': 4.0.14
'@vitest/utils': 4.0.14
es-module-lexer: 1.7.0
expect-type: 1.2.2
magic-string: 0.30.21
obug: 2.1.1
pathe: 2.0.3
picomatch: 4.0.3
std-env: 3.10.0
tinybench: 2.9.0
tinyexec: 0.3.2
tinyglobby: 0.2.15
tinyrainbow: 3.0.3
vite: 7.3.0(@types/node@22.16.0)(jiti@2.6.1)(lightningcss@1.30.2)(terser@5.43.1)(tsx@4.19.2)(yaml@2.8.0)
why-is-node-running: 2.3.0
optionalDependencies:
'@opentelemetry/api': 1.9.0
'@types/node': 22.16.0
'@vitest/ui': 4.0.14(vitest@4.0.14)
jsdom: 26.0.0
transitivePeerDependencies:
- jiti
- less
- lightningcss
- msw
- sass
- sass-embedded
- stylus
- sugarss
- terser
- tsx
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vitest@4.0.14(@opentelemetry/api@1.9.0)(@types/node@24.0.13)(@vitest/ui@4.0.14)(jiti@2.6.1)(jsdom@26.0.0)(lightningcss@1.30.2)(terser@5.43.1)(tsx@4.19.2)(yaml@2.8.0):
dependencies:
'@vitest/expect': 4.0.14
@@ -32867,6 +33020,14 @@ snapshots:
zod@4.1.13: {}
zustand@4.5.7(@types/react@19.2.7)(immer@10.1.3)(react@19.1.0):
dependencies:
use-sync-external-store: 1.6.0(react@19.1.0)
optionalDependencies:
'@types/react': 19.2.7
immer: 10.1.3
react: 19.1.0
zustand@5.0.8(@types/react@19.2.7)(immer@10.1.3)(react@19.1.0)(use-sync-external-store@1.6.0(react@19.1.0)):
optionalDependencies:
'@types/react': 19.2.7