Function getUniqueNodeLabel

packages/agentflow/src/core/utils/nodeFactory.ts:42–55

(nodeData: Pick<NodeData, 'name' | 'type' | 'label'>, nodes: FlowNode[])

 * Accepts both NodeDataSchema (from API) and NodeData (canvas nodes).
 */
export function getUniqueNodeLabel(nodeData: Pick<NodeData, 'name' | 'type' | 'label'>, nodes: FlowNode[]): string {
    if (nodeData.type === 'StickyNote') return nodeData.label
    if (nodeData.name === 'startAgentflow') return nodeData.label

    let suffix = 0
    let baseId = `${nodeData.name}_${suffix}`

    while (nodes.some((node) => node.id === baseId)) {
        suffix += 1
        baseId = `${nodeData.name}_${suffix}`
    }

    return `${nodeData.label} ${suffix}`
}

/**
 * Initialize default values for node parameters.