CONTEXT + MEMORY + VECTOR + GRAPH

Give every model call the right evidence, not the whole enterprise.

Projera separates model context, execution state, conversation and persistent memory, vector retrieval and knowledge graph. Every retrieval remains scoped by identity, tenant, environment, purpose, classification, authorization epoch and freshness.

Vector and graph stores are retrieval capabilities, while source systems remain authoritative for live business facts.

5separate knowledge concepts

1scoped context envelope per model decision

0unrestricted graph query interfaces

CONTEXT ENVELOPE

Context is assembled per model decision with a measurable budget.

Instruction, conversation, evidence, tool and peer results, schemas, output reservation and safety margin share a validated context budget. Authorization and freshness are checked again before dispatch.

Versioned context profile

Token budget accounting

Source lineage and trust origin

Freshness and ACL checks

Resume rebuild with current authority

PERSISTENT MEMORY

Memory has owner, purpose, confidence, lifetime and revocation.

Conversation history and reusable memory are distinct from execution state. Memory writes, sharing, supersession, export and deletion follow separate policies and optimistic versioning.

User, agent, team and enterprise scopes

Purpose-bound memory

Confidence and validity windows

Share and revoke

Deletion epoch

VECTOR RETRIEVAL

Semantic search stays generation-aware and authorization-filtered.

Embedding spaces and index generations are immutable compatibility boundaries. Server-compiled authorization filters prevent the client from expanding retrieval scope.

Embedding-space compatibility

Versioned index generations

ACL and deletion watermarks

Coverage and health

Scoped top-k and candidate budgets

KNOWLEDGE GRAPH

Typed relationships add multi-step evidence without becoming an authority system.

Graph traversal is typed, bounded and evidence-linked. Ontology is versioned in the control plane while graph projections stay inside the knowledge service boundary.

Versioned ontology

Typed traversal

Temporal assertions

Evidence references

Depth and cost limits

Graph fallback policy

Give every model call the right evidence, not the whole enterprise.

Context is assembled per model decision with a measurable budget.

Memory has owner, purpose, confidence, lifetime and revocation.

Semantic search stays generation-aware and authorization-filtered.

Typed relationships add multi-step evidence without becoming an authority system.

Continue through the platform.

Agent Studio

Collective Agents

Governance + Guardrails

See how this capability fits the full Projera operating model.