What: Replace Dagre layout engine with ELK (Eclipse Layout Kernel) for
workflow graph visualization in the dashboard.
Why: Dagre lacks support for edge label placement and orthogonal edge
routing, causing condition labels to overlap with nodes. ELK provides
proper label positioning, better edge routing, and more compact layouts.
Changes:
- packages/workflow-dashboard/package.json: add elkjs dependency
- packages/workflow-dashboard/src/components/workflow-graph/use-layout.ts:
rewrite layout from Dagre to async ELK with layered algorithm,
orthogonal routing, reduced spacing for compactness
- packages/workflow-dashboard/src/components/workflow-graph/condition-edge.tsx:
use ELK-computed label positions, show all labels including FALLBACK,
switch to getSmoothStepPath for all edges
- packages/workflow-dashboard/src/components/workflow-graph/workflow-graph.tsx:
wrap in ReactFlowProvider, add fitView on async layout change,
key-based remount for layout stability
- packages/workflow-dashboard/src/components/workflow-list.tsx:
left-right layout (info left, graph right), fix toggleExpanded
React 18 batching bug, increase graph container height
- Workflow cards click to expand/collapse
- Lazy-load descriptor on first expand
- Static WorkflowGraph (all nodes default state, no highlighting)
- Show description, version count, hash
- Fix WorkflowSummary type to match actual API response
- Sort threads by startedAt descending (newest first)
- completed: green (dimmed) — distinct from running (green, full opacity)
- active: accent color (blue) — was same muted gray as completed
- failed: red — unchanged
- running: green — unchanged
Fixes#191
Removes maxRounds as a hard stop limit from the entire stack. The supervisor
(already configured via workflow.yaml supervisorInterval) is now the sole
termination authority.
Changes across 27 files in 11 packages:
- workflow-protocol: StartStep.meta is now empty, StartNodePayload drops maxRounds
- workflow-cas: isStartPayload no longer checks maxRounds
- workflow-execute: engine, worker, fork-thread all stripped of maxRounds plumbing
- cli-workflow: --max-rounds flag removed from CLI and HTTP API
- workflow-runtime: build-context and create-workflow no longer reference maxRounds
- workflow-dashboard: UI no longer sends maxRounds
- workflow-template-develop/solve-issue: moderator no longer checks rounds remaining
- All tests updated
Fixes#185
Migrate workflow-template-develop and workflow-template-solve-issue
moderators to use the declarative ModeratorTable/tableToModerator
pattern. Update workflow-runtime re-exports and workflow-execute
engine to use renamed types.
Fixes#172
- routes-live: check .running marker before keeping SSE open;
if thread is not running, emit existing records and close
- thread-detail: only show Live badge when connected AND not completed
小橘 <xiaoju@shazhou.work>
Phase C of #164:
- Dashboard fetches agents from gateway /endpoints
- Sidebar shows agent selector with online/offline status
- All API calls routed through gateway /api/:agent/*
- Hash routing: #agent/threads/id format
- SSE live streaming via gateway proxy
- VITE_GATEWAY_URL env var for gateway configuration
- Deployed to CF Pages: workflow-dashboard-54r.pages.dev
- Custom domain: workflow.shazhou.work (pending SSL)
Ref: #164, closes#167
小橘 🍊（NEKO Team）
xingyue
xiaoju