Module instance 

Per-instance state used by TensorWasmExecutor.

Each running Wasm instance has a TensorWasmInstance which owns:

• the wasmtime Store<InstanceState> driving execution,
• the wasmtime Instance itself,
• identity (TenantId, InstanceId),
• per-instance deadlines and metadata used by metrics and tracing,
• the per-instance TensorWasmResourceLimiter that caps linear-memory growth.

Instances are typically held inside an Arc<Mutex<TensorWasmInstance>> so the executor can drive their lifecycle from a Tokio task while the API layer invokes exported functions.

Structs

InstanceState

Side-channel data attached to each wasmtime Store.

TensorWasmInstance

A running Wasm instance.