Applied · AI System Designsenior

Enterprise Knowledge Agent

Components

Drag onto the canvas, or click to add.Tap to add to the canvas.

Utilities

Text Box

Group / Container

Circle

Diamond

Divider Line

Heading

Recommended

Client / User

LLM / Model

Embedding Model

Retriever

Reranker

Vector Store

Knowledge Source

Database / State

Guardrail / Classifier

Observability / Tracing

Entry & gateway

Client / User

LLM Gateway

API Gateway

Orchestration

Orchestrator / Planner

Agent / Worker

Agent Loop

Models

LLM / Model

Model Router

Embedding Model

STT / TTS

Retrieval / RAG

Retriever

Reranker

Vector Store

Knowledge Source

Tools & execution

Tool / Function

MCP Server

Code Sandbox

Browser / Computer Env

External API

Memory & state

Working Memory

Long-Term Memory

Cache (semantic/prompt)

Safety & eval

Guardrail / Classifier

PII Filter / Redactor

Eval / Judge

Observability / Tracing

Infra & data

Database / State

Queue / Event Bus

Human

Human-in-the-Loop

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connect · iterate · submit for review

// brief

Enterprise Knowledge Agent

Design a Q&A assistant over internal company knowledge (docs, wikis, tickets) with strict per-user permissions.

Key Requirements

01Permission-aware (ACL) retrieval — never leak a doc a user can't see
02Incremental sync with deletion/permission-change propagation
03Grounded answers with citations and an honest "I don't know"
04Conflict resolution across stale/contradictory docs
05Audit logging and compliance

Rubric must-haves

0/3

Has a retriever over an index
Ingests internal knowledge sources
Has an audit/state store

These checks are the structure score, 30% of your total. They update as you draw.

Practise it like the real round

45-minute timer paced through requirements, design and deep dive. The follow-up questions stay hidden until the last phase, and solution hints are off.

AI Review

0/5

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