Merge branch 'main' into feature/RAG-VectorStores-Updates

package.json

@@ -1,6 +1,6 @@
 {
     "name": "flowise",
-    "version": "1.4.9",
+    "version": "1.4.10",
     "private": true,
     "homepage": "https://flowiseai.com",
     "workspaces": [
@@ -48,7 +48,7 @@
         "pretty-quick": "^3.1.3",
         "rimraf": "^3.0.2",
         "run-script-os": "^1.1.6",
-        "turbo": "1.7.4",
+        "turbo": "^1.7.4",
         "typescript": "^4.8.4"
     },
     "engines": {

packages/components/nodes/chatmodels/ChatGoogleGenerativeAI/ChatGoogleGenerativeAI.ts

@@ -1,7 +1,9 @@
 import { ICommonObject, INode, INodeData, INodeParams } from '../../../src/Interface'
-import { getBaseClasses, getCredentialData, getCredentialParam } from '../../../src/utils'
+import { convertMultiOptionsToStringArray, getBaseClasses, getCredentialData, getCredentialParam } from '../../../src/utils'
 import { BaseCache } from 'langchain/schema'
-import { ChatGoogleGenerativeAI } from '@langchain/google-genai'
+import { ChatGoogleGenerativeAI, GoogleGenerativeAIChatInput } from '@langchain/google-genai'
+import { HarmBlockThreshold, HarmCategory } from '@google/generative-ai'
+import type { SafetySetting } from '@google/generative-ai'
 
 class GoogleGenerativeAI_ChatModels implements INode {
     label: string
@@ -74,6 +76,73 @@ class GoogleGenerativeAI_ChatModels implements INode {
                 step: 0.1,
                 optional: true,
                 additionalParams: true
+            },
+            {
+                label: 'Top Next Highest Probability Tokens',
+                name: 'topK',
+                type: 'number',
+                description: `Decode using top-k sampling: consider the set of top_k most probable tokens. Must be positive`,
+                step: 1,
+                optional: true,
+                additionalParams: true
+            },
+            {
+                label: 'Harm Category',
+                name: 'harmCategory',
+                type: 'multiOptions',
+                description:
+                    'Refer to <a target="_blank" href="https://cloud.google.com/vertex-ai/docs/generative-ai/multimodal/configure-safety-attributes#safety_attribute_definitions">official guide</a> on how to use Harm Category',
+                options: [
+                    {
+                        label: 'Dangerous',
+                        name: HarmCategory.HARM_CATEGORY_DANGEROUS_CONTENT
+                    },
+                    {
+                        label: 'Harassment',
+                        name: HarmCategory.HARM_CATEGORY_HARASSMENT
+                    },
+                    {
+                        label: 'Hate Speech',
+                        name: HarmCategory.HARM_CATEGORY_HATE_SPEECH
+                    },
+                    {
+                        label: 'Sexually Explicit',
+                        name: HarmCategory.HARM_CATEGORY_SEXUALLY_EXPLICIT
+                    }
+                ],
+                optional: true,
+                additionalParams: true
+            },
+            {
+                label: 'Harm Block Threshold',
+                name: 'harmBlockThreshold',
+                type: 'multiOptions',
+                description:
+                    'Refer to <a target="_blank" href="https://cloud.google.com/vertex-ai/docs/generative-ai/multimodal/configure-safety-attributes#safety_setting_thresholds">official guide</a> on how to use Harm Block Threshold',
+                options: [
+                    {
+                        label: 'Low and Above',
+                        name: HarmBlockThreshold.BLOCK_LOW_AND_ABOVE
+                    },
+                    {
+                        label: 'Medium and Above',
+                        name: HarmBlockThreshold.BLOCK_MEDIUM_AND_ABOVE
+                    },
+                    {
+                        label: 'None',
+                        name: HarmBlockThreshold.BLOCK_NONE
+                    },
+                    {
+                        label: 'Only High',
+                        name: HarmBlockThreshold.BLOCK_ONLY_HIGH
+                    },
+                    {
+                        label: 'Threshold Unspecified',
+                        name: HarmBlockThreshold.HARM_BLOCK_THRESHOLD_UNSPECIFIED
+                    }
+                ],
+                optional: true,
+                additionalParams: true
             }
         ]
     }
@@ -86,9 +155,12 @@ class GoogleGenerativeAI_ChatModels implements INode {
         const modelName = nodeData.inputs?.modelName as string
         const maxOutputTokens = nodeData.inputs?.maxOutputTokens as string
         const topP = nodeData.inputs?.topP as string
+        const topK = nodeData.inputs?.topK as string
+        const harmCategory = nodeData.inputs?.harmCategory as string
+        const harmBlockThreshold = nodeData.inputs?.harmBlockThreshold as string
         const cache = nodeData.inputs?.cache as BaseCache
 
-        const obj = {
+        const obj: Partial<GoogleGenerativeAIChatInput> = {
             apiKey: apiKey,
             modelName: modelName,
             maxOutputTokens: 2048
@@ -98,8 +170,23 @@ class GoogleGenerativeAI_ChatModels implements INode {
 
         const model = new ChatGoogleGenerativeAI(obj)
         if (topP) model.topP = parseFloat(topP)
+        if (topK) model.topK = parseFloat(topK)
         if (cache) model.cache = cache
         if (temperature) model.temperature = parseFloat(temperature)
+
+        // Safety Settings
+        let harmCategories: string[] = convertMultiOptionsToStringArray(harmCategory)
+        let harmBlockThresholds: string[] = convertMultiOptionsToStringArray(harmBlockThreshold)
+        if (harmCategories.length != harmBlockThresholds.length)
+            throw new Error(`Harm Category & Harm Block Threshold are not the same length`)
+        const safetySettings: SafetySetting[] = harmCategories.map((harmCategory, index) => {
+            return {
+                category: harmCategory as HarmCategory,
+                threshold: harmBlockThresholds[index] as HarmBlockThreshold
+            }
+        })
+        if (safetySettings.length > 0) model.safetySettings = safetySettings
+
         return model
     }
 }

packages/components/nodes/utilities/CustomFunction/CustomFunction.ts

@@ -73,7 +73,11 @@ class CustomFunction_Utilities implements INode {
 
         if (Object.keys(inputVars).length) {
             for (const item in inputVars) {
-                sandbox[`$${item}`] = inputVars[item]
+                let value = inputVars[item]
+                if (typeof value === 'string') {
+                    value = handleEscapeCharacters(value, true)
+                }
+                sandbox[`$${item}`] = value
             }
         }
 

packages/components/package.json

@@ -1,6 +1,6 @@
 {
     "name": "flowise-components",
-    "version": "1.5.0",
+    "version": "1.5.1",
     "description": "Flowiseai Components",
     "main": "dist/src/index",
     "types": "dist/src/index.d.ts",
@@ -26,6 +26,7 @@
         "@gomomento/sdk": "^1.51.1",
         "@gomomento/sdk-core": "^1.51.1",
         "@google-ai/generativelanguage": "^0.2.1",
+        "@google/generative-ai": "^0.1.3",
         "@huggingface/inference": "^2.6.1",
         "@langchain/community": "^0.0.16",
         "@langchain/google-genai": "^0.0.6",
@@ -37,7 +38,7 @@
         "@supabase/supabase-js": "^2.29.0",
         "@types/js-yaml": "^4.0.5",
         "@types/jsdom": "^21.1.1",
-        "@upstash/redis": "^1.22.1",
+        "@upstash/redis": "1.22.1",
         "@zilliz/milvus2-sdk-node": "^2.2.24",
         "apify-client": "^2.7.1",
         "axios": "1.6.2",

packages/components/src/utils.ts

@@ -673,3 +673,18 @@ export const convertBaseMessagetoIMessage = (messages: BaseMessage[]): IMessage[
     }
     return formatmessages
 }
+
+/**
+ * Convert MultiOptions String to String Array
+ * @param {string} inputString
+ * @returns {string[]}
+ */
+export const convertMultiOptionsToStringArray = (inputString: string): string[] => {
+    let ArrayString: string[] = []
+    try {
+        ArrayString = JSON.parse(inputString)
+    } catch (e) {
+        ArrayString = []
+    }
+    return ArrayString
+}

packages/server/package.json

@@ -1,6 +1,6 @@
 {
     "name": "flowise",
-    "version": "1.4.9",
+    "version": "1.4.10",
     "description": "Flowiseai Server",
     "main": "dist/index",
     "types": "dist/index.d.ts",

packages/ui/package.json

@@ -1,6 +1,6 @@
 {
     "name": "flowise-ui",
-    "version": "1.4.6",
+    "version": "1.4.7",
     "license": "SEE LICENSE IN LICENSE.md",
     "homepage": "https://flowiseai.com",
     "author": {