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AWS Agentic Document Assistant Upgraded — DevOps skill for Claude Code

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An upgraded fork of AWS's Agentic Documents Assistant, updated to work with current Bedrock models, LangChain APIs, and CDK tooling.

How to install AWS Agentic Document Assistant Upgraded

This entry records only its repository, not the path inside it, so there is no exact command to give. Open AtlSciData/aws-agentic-document-assistant-upgraded and copy the folder into ~/.claude/skills/, or the file into ~/.claude/agents/.

What AWS Agentic Document Assistant Upgraded does

An upgraded fork of AWS's Agentic Documents Assistant, updated to work with current Bedrock models, LangChain APIs, and CDK tooling. Fixes the completion-to-chat API migration, retired Claude models, inference profile handling, and SageMaker/CDK version drift — a RAG + SQL + LLM agent over financial documents, deployed end-to-end on AWS.

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README

Agentic Documents Assistant — Upgraded for Current AWS Tooling

An LLM assistant that answers complex questions from business documents through natural conversation — combining semantic search (RAG), SQL generation over extracted entities, and an LLM agent that decides which approach a given question needs.

This is a **modified, upgraded fork** of AWS's [`aws-agentic-document-assistant`](https://github.com/aws-samples/aws-agentic-document-assistant) sample repository, updated to deploy successfully against **current Bedrock models, current LangChain APIs, and current CDK/Node/SageMaker tooling** — none of which the original sample runs against unmodified anymore.

Acknowledgement

This project is a modified version of AWS's [Agentic Documents Assistant](https://github.com/aws-samples/aws-agentic-document-assistant), originally designed by Mohamed Ali Jamaoui, with contributions from Giuseppe Hannen and Laurens ten Cate. The original repository is licensed under MIT-0. All credit for the underlying architecture — the RAG + SQL + ReAct agent design — belongs to the original authors; this fork focuses on bringing the deployment and integration layer forward to current tooling.

What's different from the original

The original repo's `README` and code assume tooling versions from when it was published. Deploying it unmodified today fails at multiple points. This fork fixes:

CDK/Node tooling drift — Aurora PostgreSQL engine version conflicts, CDK CLI/library version mismatches, Amplify's Node 18 deprecation
Bedrock model lifecycle — the original pins anthropic.claude-v2, which (along with claude-instant-v1 and early claude-3-haiku) has since been retired or marked legacy by AWS
The completion-to-chat API migration — Claude 3+ models require LangChain's BedrockChat class and the Messages API, not the older completion-style Bedrock class the original code uses
Cross-region inference profiles — current high-demand models require i