OutcomeType represents the result of an episode/interaction.

Plan is a managed-cloud subscription tier. The data plane stays plan-agnostic; only the quota middleware and billing handler read it. Pricing tiers mi

AssociationType represents the type of link between episodes.

BeliefSource indicates where a belief originated.

ConsolidationStatus represents the processing state of an episode.

APIKey represents a tenant API key stored in the api_keys table. The full key is returned only once at creation. Listings return KeyPrefix only.

APIKeyAuth is the result of a successful authentication lookup. It combines key metadata with the owning tenant. For console (session) auth, UserID is

ActionType represents the type of action a procedure performs.

ActivatedContent holds full content for an activated memory.

ActivatedMemoryType indicates the type of memory in an activation.

ActivationInput contains input for memory activation.

ActivationResult holds the result of memory activation.

ActivationSource indicates how a memory was activated.

AdminService performs operator-initiated memory changes as first-class, audited mutations (mutation_type=admin_override/redaction) with required reaso

Types

Types

Types

AgentResult is returned by ListAgents.

AnchorHandler exposes anchors — the tenant-scoped referents that memory traces

App holds the router and background services for lifecycle management.

AuthService is the control plane: human accounts, sessions, orgs/memberships. It is deliberately separate from the data-plane API-key auth.

BatchDecayResult contains results from a batch decay operation

BeliefAtTime is a memory with its confidence reconstructed as of a past instant (transaction-time reconstruction for the bitemporal "time machine").

Billing is an org's subscription state.

BillingHandler serves the managed-cloud billing surface: current plan + usage, Razorpay subscription creation, client-side payment verification, cance

BillingStore persists per-org plan state and monthly usage counters.

BillingStore reads/writes per-org plan state (on tenants) and the monthly usage_counters rollup. See migration 017_billing.

CalibrationBin is one bucket of a reliability diagram.

CalibrationReport is the measured calibration of an agent's (or tenant's) confidence scores: how well predicted confidence matches observed correctnes

CalibrationSample is one labeled prediction: the confidence a memory carried at the moment evidence arrived, and whether that evidence confirmed it.

CallToolResult is the response from a tool invocation.

CausalLink represents a cause-effect relationship extracted from an episode.

Client is a minimal Razorpay REST client.

Client is an HTTP client for the Engram API.

CompatibleClient talks to any OpenAI-compatible /embeddings endpoint: a local Ollama / vLLM / Text-Embeddings-Inference server, a gateway (LiteLLM), o

ConfidenceAssessment contains the detailed assessment of a memory's confidence.

Config selects and configures an embedding provider.

ConsoleService aggregates existing reads into console/dashboard-friendly summaries. It owns no new state — it composes memory, contradiction, and lear

ConsoleSession is a human login session (distinct from a conversation Session); the cookie holds an opaque token whose sha256 is stored as token_hash.

---- Sessions ----

ConsolidationResult contains the results of a consolidation run.

ConsolidationScope defines the scope of consolidation.

ConsolidationService orchestrates the 5-stage memory consolidation pipeline.

ContradictingBelief is a belief that conflicts with one under review.

Contradiction represents a detected contradiction between two beliefs.

ContradictionPair is a detected conflict between two beliefs, with the content of each side for display.

CreateResult contains additional info about a memory creation.

DBTX is the subset of pgx methods shared by *pgxpool.Pool and pgx.Tx. Stores that hold a DBTX can run either standalone (autocommit against the pool)

DashboardSummary is the single-call knowledge-health overview for an agent.