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SHEET 01Technical Deep-DiveCONTEXT

Context Engine Architecture

How assistents.ai builds unified business context from 300+ systems, so every agent understands your data, your rules, and your workflows.

  • Architecture
  • Deep-Dive
  • Infrastructure
  • Real-Time
4Integrated layers Architecture
6Query pipeline steps System
300+Enterprise connectors Integration
<200msp99 context retrieval Performance
SHEET 02Architectural RiskRISK-01..03

Why context matters

Without unified context, AI agents operate in isolation. Most AI platforms treat each query as independent: no knowledge of your customer history, your contract terms, your compliance rules, or your business logic.

RISK-01

Hallucination & Inaccuracy

Without access to your actual data, agents rely on training patterns. They invent customer details, misquote pricing, suggest products already purchased.

Resolved by

Direct data references + provenance metadata

RISK-02

Generic Responses

Agents return textbook answers instead of solutions tailored to your business. A support agent can't contextualize why a ticket happened or which contract applies.

Resolved by

Semantic graph relationships + cross-system joins

RISK-03

Permission Leaks

Without explicit permission boundaries, agents either over-share sensitive data or under-serve users by withholding data they should access.

Resolved by

Query-time ACL enforcement + audit logging

The context engine grounds every agent decision in actual business data: filtered by permissions, linked across systems, and auditable back to source.

SHEET 03Four-Layer ArchitectureEXPLODED

Architecture overview

Four integrated layers. Each adds intelligence; together they deliver real-time, permission-aware, semantically unified context.

CRMERPWarehouseFilesStreams01Ingestion02Fusion03Permission04ResolutionUnifiedContext
  1. L04

    Query Resolution

    Intent ParserDecomposes query into intent + required entities
    Context AssemblyGathers data from multiple sources into unified result set
    Ranking EngineScores relevance by recency and authority
    Provenance MetadataAttaches source, timestamp, and confidence to every result
  2. L03

    Permission Layer

    Governed
    Role MappingMaps user identity to role-based permissions
    Source ACL SyncSyncs ACLs from source systems in real-time
    Audit LoggerLogs every data access for compliance audit trail
    Escalation RulesRoutes sensitive requests to human approval
  3. L02

    Semantic Fusion

    Entity ResolverIdentifies and dedupes entities across data sources
    Graph BuilderConstructs semantic knowledge graph
    Relationship MapperMaps entity relationships across systems
    Conflict HandlerResolves data conflicts from multiple source systems
  4. L01

    Data Ingestion

    API AdaptersConnect to 300+ APIs with format translation
    Webhook ReceiversReceive real-time push events from sources
    Change Data CaptureCapture incremental changes from databases
    Format NormalizersTranslate data from source formats to unified schema
SHEET 04Query FlowPIPE-01..06

How it works, step by step

From task assignment to agent execution: how the context engine delivers unified business context in real time.

Context query pipelineActive
01
Agent receives a task

e.g., "Summarize Q4 pipeline for enterprise accounts"

<5ms
02
Context engine identifies required data sources

CRM deals, account records, activity logs, contract details.

~20ms
03
Permission check

Filters to data the requesting user can access. Respects role-based controls across all source systems.

~15ms
04
Semantic fusion

Connects related entities across systems. Links deals to accounts, accounts to companies, products to SKUs.

~80ms
05
Context delivered to agent

Includes provenance metadata: source system, data freshness timestamp, confidence score.

~60ms
06
Agent acts with full business context

Cites sources. All decisions auditable back to original data. No hallucination drift.

TOTAL <200ms

6 steps TOTAL <200ms end to end provenance attached at delivery

SHEET 05Competitive AnalysisVS

Context engine vs RAG vs search

Real-time, unified, permission-aware context defeats point-in-time retrieval.

CriterionContext EngineTraditional RAGSearch-First
Data FreshnessReal-time (<5s latency)Batch-dependent (8-24h old)Search index refresh (1-4h)
Cross-System JoinsNative graph relationshipsVector embedding onlyKeyword + facet only
Permission EnforcementEnforced at query timePost-hoc filteringPer-document ACL only
Relationship UnderstandingSemantic graph (customer → deals → products)Vector similarity (probabilistic)Keyword overlap (shallow)
Latency (p99)<200ms800-1200ms300-600ms
Hallucination RiskVery LowHighMedium

6 criteria context engine vs traditional RAG vs search-first

<200msContext RetrievalSub-200ms p99 latency. Real-time context delivery.
300+System ConnectorsOut-of-the-box integrations to enterprise systems.
100%Permission ComplianceZero permission leaks. SOC 2 certified.
91%Hallucination ReductionDirect data references eliminate drift.
SHEET 06Technical DetailsSPEC

Technical specifications

Supported systems, data formats, and deployment architectures.

Supported Integration CategoriesSystems
CRMSalesforce, HubSpot, Pipedrive, Dynamics 365
ERPSAP, Oracle, NetSuite, Infor
HRISWorkday, BambooHR, ADP, Guidepoint
TicketingJira, Zendesk, ServiceNow, Help Scout
Data WarehouseSnowflake, BigQuery, Redshift, Databricks
File StorageGoogle Drive, OneDrive, S3, Box
CollaborationSlack, Microsoft Teams, Asana, Notion
AccountingQuickBooks, Xero, Netsuite, Stripe
Data Formats & ProtocolsDetails
StructuredSQL, JSON, Parquet, Avro
Semi-structuredXML, YAML, protobuf
UnstructuredPDF, Office docs, HTML, email
Real-time streamsKafka, Kinesis, Pub/Sub
Deployment OptionsDetails
Cloud (Multi-tenant SaaS)AWS-hosted, SOC 2 certified
Cloud (Dedicated VPC)Single-tenant, customer-managed keys
On-premisesAir-gapped, no external connectivity
HybridOn-prem data + cloud connectors
SHEET 07ResilienceFAIL-01..04

Failure handling and edge cases

How the context engine responds when things go wrong. Every failure mode has an explicit, documented handling strategy.

FAIL-01handled

Stale Data

When a source system becomes temporarily unreachable, the engine returns last known good data with a staleness flag and timestamp.

ResponseCached + flag
FAIL-02handled

Permission Conflicts

When source permissions change between ingestion and query time, the engine re-validates at query time. If permissions were revoked, data is excluded.

ResponseRe-validated + excluded
FAIL-03degraded

Connectivity Loss

When a source system goes offline during a live query, the engine returns partial results with degradation flags and source status indicators.

ResponsePartial + degraded flag
FAIL-04handled

Oversized Results

When context exceeds token limits for the requesting agent, the engine ranks by relevance and truncates with a continuation token.

ResponseRanked + truncated
SHEET 08EvaluateREADY

See the context engine in action

Watch how assistents.ai agents access unified context from your Salesforce, Slack, and data warehouse: in real time, with zero hallucinations, and full permission compliance.

Subject
Context engine · 4-layer architecture
Integration
300+ connectors · SOC 2 certified
Performance
Unified context · <200ms p99
Sheet
08 of 09 · Sign-off