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fix(AWS Bedrock Chat Model Node): Improve filtering of Bedrock models & fix Claude 3 (#9085)

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Signed-off-by: Oleg Ivaniv <me@olegivaniv.com>
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oleg 2024-04-09 14:22:48 +02:00 committed by GitHub
parent f62800cd72
commit cfaab0b829
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5 changed files with 760 additions and 541 deletions
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9
packages/@n8n/nodes-langchain/nodes/embeddings/EmbeddingsAwsBedrock/EmbeddingsAwsBedrock.node.ts
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@ -64,7 +64,7 @@ export class EmbeddingsAwsBedrock implements INodeType {
routing: { routing: {
request: { request: {
method: 'GET', method: 'GET',
url: '/foundation-models', url: '/foundation-models?byInferenceType=ON_DEMAND&byOutputModality=EMBEDDING',
}, },
output: { output: {
postReceive: [ postReceive: [
@ -74,13 +74,6 @@ export class EmbeddingsAwsBedrock implements INodeType {
property: 'modelSummaries', property: 'modelSummaries',
}, },
}, },
{
type: 'filter',
properties: {
// There isn't a good way to filter embedding models, so we atleast filter-out the default non-embedding ones
pass: "={{ !'anthropic.claude-instant-v1-100k,anthropic.claude-v2,amazon.titan-text-express-v1'.match($responseItem.modelId) }}",
},
},
{ {
type: 'setKeyValue', type: 'setKeyValue',
properties: { properties: {

9
packages/@n8n/nodes-langchain/nodes/llms/LmChatAwsBedrock/LmChatAwsBedrock.node.ts
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@ -68,7 +68,7 @@ export class LmChatAwsBedrock implements INodeType {
routing: { routing: {
request: { request: {
method: 'GET', method: 'GET',
url: '/foundation-models?&byOutputModality=TEXT', url: '/foundation-models?&byOutputModality=TEXT&byInferenceType=ON_DEMAND',
}, },
output: { output: {
postReceive: [ postReceive: [
@ -78,13 +78,6 @@ export class LmChatAwsBedrock implements INodeType {
property: 'modelSummaries', property: 'modelSummaries',
}, },
}, },
{
type: 'filter',
properties: {
// Not a foundational model
pass: "={{ !['anthropic.claude-instant-v1-100k'].includes($responseItem.modelId) }}",
},
},
{ {
type: 'setKeyValue', type: 'setKeyValue',
properties: { properties: {

6
packages/@n8n/nodes-langchain/package.json
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@ -127,14 +127,14 @@
"n8n-core": "workspace:*" "n8n-core": "workspace:*"
}, },
"dependencies": { "dependencies": {
"@aws-sdk/client-bedrock-runtime": "3.454.0", "@aws-sdk/client-bedrock-runtime": "3.549.0",
"@aws-sdk/credential-provider-node": "3.451.0", "@aws-sdk/credential-provider-node": "3.549.0",
"@getzep/zep-js": "0.9.0", "@getzep/zep-js": "0.9.0",
"@google-ai/generativelanguage": "0.2.1", "@google-ai/generativelanguage": "0.2.1",
"@huggingface/inference": "2.6.4", "@huggingface/inference": "2.6.4",
"@langchain/anthropic": "^0.1.3", "@langchain/anthropic": "^0.1.3",
"@langchain/cohere": "^0.0.5", "@langchain/cohere": "^0.0.5",
"@langchain/community": "^0.0.34", "@langchain/community": "0.0.44",
"@langchain/core": "0.1.41", "@langchain/core": "0.1.41",
"@langchain/mistralai": "0.0.13", "@langchain/mistralai": "0.0.13",
"@langchain/openai": "^0.0.16", "@langchain/openai": "^0.0.16",

2
packages/cli/package.json
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@ -91,7 +91,7 @@
"ts-essentials": "^7.0.3" "ts-essentials": "^7.0.3"
}, },
"dependencies": { "dependencies": {
"@langchain/community": "0.0.34", "@langchain/community": "0.0.44",
"@langchain/core": "0.1.41", "@langchain/core": "0.1.41",
"@langchain/openai": "0.0.16", "@langchain/openai": "0.0.16",
"@n8n/client-oauth2": "workspace:*", "@n8n/client-oauth2": "workspace:*",

1275
pnpm-lock.yaml
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