Search Architecture

Executive Summary

Search Architecture defines how Algosure supports searchable projections over domain records, documents, opportunities, suppliers, compliance evidence, contracts, marketplace content, and operational knowledge.

Why This Exists

Search is essential for procurement workflows and executive workspaces, but search indexes are projections. They must not become source systems or bypass tenant, organization, security, classification, and source-domain ownership.

Owner

The owner is the Chief Product Officer and Enterprise Architect.

Business Value

Search improves productivity, discovery, compliance readiness, tender matching, supplier sourcing, document retrieval, and customer experience.

Search Flow

flowchart LR
    Domain[Owning Domain]
    Event[Domain Event or Approved Extract]
    Projection[Search Projection Builder]
    Index[(Search Index)]
    API[Search API]
    User[Authorized User or AIOS]

    Domain --> Event
    Event --> Projection
    Projection --> Index
    Index --> API
    API --> User

Search Scope

Search Area	Source Owner
Opportunities and tender data	Opportunity.
Bid workspaces and bid documents	Bid.
Compliance evidence and readiness	Compliance.
Contracts and milestones	Contract.
Suppliers and quotes	Supplier and Marketplace.
Funding applications and offers	Funding.
Learning content and certificates	Learning.
Notifications and delivery history	Notification.
Reports and KPI snapshots	Analytics.
Document metadata	Owning Domain.

Search Rules

Rule	Requirement
Search index is a projection	Search data must be rebuildable from source Domains, events, or approved extracts.
Tenant isolation applies	Search results must be tenant and organization scoped.
Security trimming is mandatory	Results must honor authorization, permissions, entitlements, classification, and document access rules.
Source attribution is required	Search results must identify source Domain and source object reference.
Classification controls indexing	Sensitive documents and fields may be excluded, redacted, or restricted.
AIOS search is governed	AIOS may search only within task, tenant, organization, permission, and classification scope.

Non-Implementation Boundary

This document does not define search engine product, index mappings, analyzers, ranking algorithms, query syntax, or sync schedules.