feat: support llm single run

web/app/components/workflow/nodes/_base/hooks/use-one-step-run.ts

@@ -211,14 +211,14 @@ const useOneStepRun = <T>({
       const originalVar = getVar(item.value_selector)
       if (!originalVar) {
         return {
-          label: item.variable,
+          label: item.label || item.variable,
           variable: item.variable,
           type: InputVarType.textInput,
           required: true,
         }
       }
       return {
-        label: item.variable,
+        label: item.label || item.variable,
         variable: item.variable,
         type: varTypeToInputVarType(originalVar.type, {
           isSelect: !!originalVar.isSelect,

web/app/components/workflow/nodes/llm/use-config.ts

@@ -286,7 +286,8 @@ const useConfig = (id: string, payload: LLMNodeType) => {
       variable[0] = varInfo?.title || availableNodes[0]?.data.title // default start node title
 
       return {
-        variable: `${variable[0]}/${variable[variable.length - 1]}`,
+        label: `${variable[0]}/${variable[variable.length - 1]}`,
+        variable: `#${item.join('.')}#`,
         value_selector: item,
       }
     })

web/app/components/workflow/types.ts

@@ -63,6 +63,7 @@ export type ValueSelector = string[] // [nodeId, key | obj key path]
 
 export type Variable = {
   variable: string
+  label?: string
   value_selector: ValueSelector
   variable_type?: VarKindType
   value?: string