- Introduced a comprehensive node validation system in the process flow builder, enhancing the user experience by providing real-time feedback on node configurations and process integrity.
- Added `useNodeValidation` composable to manage validation logic, including checks for required nodes, configuration completeness, and flow logic.
- Integrated validation indicators in node components (ApiNode, FormNode, GatewayNode, ScriptNode) to visually represent validation issues.
- Created `ValidationIndicator` and `ValidationTooltip` components for displaying validation statuses and detailed messages.
- Updated `ProcessFlowCanvas.vue` to trigger validation on node and edge changes, ensuring immediate feedback during process design.
- Enhanced `processBuilder` store to manage validation results and summary statistics, allowing for a centralized validation state.
- Documented the validation system implementation plan to guide future enhancements and user training.
- Updated HexagonShape.vue, RectangleShape.vue, SwimlaneHorizontal.vue, SwimlaneVertical.vue, and TrapezoidShape.vue to remove label text from shape components, enhancing visual clarity.
- Modified index.vue to clarify node label and description input visibility, ensuring they only appear for process nodes and text annotations.
- Adjusted processBuilder.js to set default label values to an empty string for new nodes, improving consistency in node creation.
- Added a computed property for dynamic shape classes in custom node components (ApiNode, BusinessRuleNode, FormNode, GatewayNode, HtmlNode, NotificationNode, ScriptNode, SubprocessNode) to support various shapes.
- Updated the class bindings in the template to include the new shape classes, improving visual representation of nodes based on their defined shapes.
- Adjusted styles in `nodeStyles.js` to accommodate new shape types (hexagon, trapezoid) and ensure proper rendering without conflicting base styles.
- Enhanced the process builder interface by refining node styles and ensuring consistent behavior across different node types.
- Migrated custom node definitions from inline to individual `.vue` files for improved maintainability and production compatibility.
- Updated `ProcessFlowCanvas.vue` to import new file-based node components and created a `customNodeTypes` object to manage node types.
- Removed the deprecated `composables/processFlowNodes.js` and extracted shared styles into `composables/nodeStyles.js`.
- Enhanced user experience by ensuring proper rendering and functionality of all node types in the process flow interface.
