#Interface: ContractMatrixOptions

Session options; context holds the request-scoped overrides applied to every route render in this session; omitting it (or its providers) mounts the project's conventional providers exactly as the generated server does (see RenderRouteContextInit).

#Extends

• InMemoryMcpSessionOptions

#Properties

#apps?

readonly optional apps?: ContractAppCoverage

Accepted for parity with the other entry points; apps are never registered here.

---

#context?

readonly optional context?: RenderRouteContext

#Inherited from

InMemoryMcpSessionOptions.context

---

#fixtures

readonly fixtures: Readonly<Record<string, ContractRouteFixture>>

Route id -> fixture. Every compiled tool, prompt, and resource route on the server must be covered. App routes are not registered at mcp-in-memory; entries for them are accepted and ignored.

---

#lineage?

readonly optional lineage?: AgentLineageRegistry

A lineage registry the generated server resolves tool calls through, exactly as the artifact does; omitted sessions observe request.lineage as unavailable('not-provided').

#Inherited from

InMemoryMcpSessionOptions.lineage

---

#lineageHost?

readonly optional lineageHost?: LineageHost

The host vocabulary the registry applies when the in-memory client name maps to none.

#Inherited from

InMemoryMcpSessionOptions.lineageHost

---

#manifest?

readonly optional manifest?: AgentBundleTestManifest

#Overrides

InMemoryMcpSessionOptions.manifest

---

#restart?

readonly optional restart?: () => Promise<ContractMatrixRestartSession>

Reopens the same durable store after the matrix closes its initial in-memory session.

#Returns

Promise<ContractMatrixRestartSession>

---

#server?

readonly optional server?: string

MCP server name. Optional when the project compiled exactly one server.

#Overrides

InMemoryMcpSessionOptions.server

---

#state?

readonly optional state?: object

Optional state owner input for parity with a generated Flight worker.

#definition

readonly definition: AgentStateDefinition<unknown, Readonly<Record<string, ZodType<unknown, unknown, $ZodTypeInternals<unknown, unknown>>>>>

#driver

readonly driver: AgentStateDriver

#Inherited from

InMemoryMcpSessionOptions.state