feat: Add entry/exit node styling#176
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Signed-off-by: lornakelly <lornakelly88@gmail.com>
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Pull request overview
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Adds dedicated rendering, configuration, and layout behavior for entry/exit “terminal” nodes in the React Flow diagram editor.
Changes:
- Introduces terminal node config (icon + i18n label key) and terminal type guard.
- Renders entry/exit nodes as compact “pill” nodes with translated labels and single handles.
- Updates diagram building + auto-layout sizing/spacing and adds/adjusts tests accordingly.
Reviewed changes
Copilot reviewed 11 out of 11 changed files in this pull request and generated 5 comments.
Show a summary per file
| File | Description |
|---|---|
| packages/serverless-workflow-diagram-editor/tests/react-flow/nodes/taskNodeConfig.test.ts | Adds coverage for terminal node config map + labelKey translation validity and asserts terminals aren’t returned by getNodeVisualConfig. |
| packages/serverless-workflow-diagram-editor/tests/react-flow/nodes/Nodes.test.tsx | Adds rendering assertions for terminal nodes (translated label, styling, single handle). |
| packages/serverless-workflow-diagram-editor/tests/react-flow/diagram/diagramBuilder.test.ts | Adds tests for terminal sizing via getNodeSize and ensures diagram nodes get correct dimensions. |
| packages/serverless-workflow-diagram-editor/tests/react-flow/diagram/autoLayout.integration.test.ts | Reformats node fixtures and updates spacing expectation to match new layout option. |
| packages/serverless-workflow-diagram-editor/src/react-flow/nodes/taskNodeConfig.ts | Adds terminal node config/type definitions + isTerminalNodeType. |
| packages/serverless-workflow-diagram-editor/src/react-flow/nodes/Nodes.tsx | Implements TerminalNodeContent and wires Entry/Exit nodes to it using i18n. |
| packages/serverless-workflow-diagram-editor/src/react-flow/diagram/diagramBuilder.ts | Uses getNodeSize and marks terminal nodes as non-selectable/non-draggable. |
| packages/serverless-workflow-diagram-editor/src/react-flow/diagram/autoLayout.ts | Adds terminal size constants, getNodeSize, updates fallback sizing and layered spacing. |
| packages/serverless-workflow-diagram-editor/src/react-flow/diagram/Diagram.css | Adds styling for terminal “pill” nodes. |
| packages/serverless-workflow-diagram-editor/src/i18n/locales/en.ts | Adds node.entry / node.exit translation keys. |
| .changeset/entry-exit-nodes.md | Declares a minor release for adding entry/exit nodes. |
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Signed-off-by: Lorna Kelly <lornakelly88@gmail.com>
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Closes: #140
Summary
Replace placeholder nodes for entry exit container nodes
Changes
TerminalNodeContentcomponent