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feat(core): Improve nodeNameToToolName special characters normalization (#15126)

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oleg
2025-05-06 09:31:43 +02:00
committed by GitHub
parent 5b1aa062a7
commit 07e6c7e13f
3 changed files with 66 additions and 4 deletions
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7
packages/core/src/execution-engine/node-execution-context/utils/create-node-as-tool.ts
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@@ -108,8 +108,13 @@ function makeDescription(node: INode, nodeType: INodeType): string {
return (node.parameters.toolDescription as string) ?? nodeType.description.description;
}
/**
* Converts a node name to a valid tool name by replacing special characters with underscores
* and collapsing consecutive underscores into a single one.
* This method is copied from `packages/@n8n/nodes-langchain/utils/helpers.ts`.
*/
export function nodeNameToToolName(node: INode): string {
return node.name.replace(/ /g, '_');
return node.name.replace(/[\s.?!=+#@&*()[\]{}:;,<>\/\\'"^%$]/g, '_').replace(/_+/g, '_');
}
/**