feat: add challenge and red-blue competitions across API and web

web/app/components/workflow/nodes/judging-llm/default.ts

@@ -0,0 +1,45 @@
+import type { NodeDefault } from '../../types'
+import { genNodeMetaData } from '@/app/components/workflow/utils'
+import { BlockEnum, VarType } from '@/app/components/workflow/types'
+import { BlockClassificationEnum } from '@/app/components/workflow/block-selector/types'
+import type { JudgingLLMNodeType } from './types'
+import { DEFAULT_JUDGE_MODEL } from './types'
+
+const metaData = genNodeMetaData({
+  classification: BlockClassificationEnum.Utilities,
+  sort: 4,
+  type: BlockEnum.JudgingLLM,
+  helpLinkUri: 'judging-llm',
+})
+
+const nodeDefault: NodeDefault<JudgingLLMNodeType> = {
+  metaData,
+  defaultValue: {
+    judge_model: DEFAULT_JUDGE_MODEL,
+    rubric_prompt_template: '',
+    rating_scale: 10,
+    pass_threshold: 7,
+    inputs: {
+      goal: [],
+      response: [],
+    },
+  },
+  getOutputVars() {
+    return [
+      { variable: 'judge_passed', type: VarType.boolean },
+      { variable: 'judge_rating', type: VarType.number },
+      { variable: 'judge_feedback', type: VarType.string },
+      { variable: 'judge_raw', type: VarType.object },
+    ]
+  },
+  checkValid(payload: JudgingLLMNodeType, t: any) {
+    let errorMessages = ''
+    if (!payload.judge_model?.provider)
+      errorMessages = t('workflow.errorMsg.fieldRequired', { field: t('workflow.common.model') })
+    if (!errorMessages && !payload.rubric_prompt_template)
+      errorMessages = t('workflow.errorMsg.fieldRequired', { field: 'rubric_prompt_template' })
+    return { isValid: !errorMessages, errorMessage: errorMessages }
+  },
+}
+
+export default nodeDefault