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WasmModulePolicy

Per-app guardrails / platform ceilings for compute modules. A missing row means platform defaults.

type WasmModulePolicy {
  appId: BigInt!
  enabled: Boolean!
  maxModules: Int!
  maxTickHz: Float!
  fuelPerTick: BigInt!
  fuelPerInvoke: BigInt!
  maxMemoryMb: Int!
  maxRunMs: Int!
  maxDbOpsPerTick: Int!
  maxEgressMsgsPerMin: Int!
  maxEgressBytesPerMin: BigInt!
  failureThreshold: Int!
  cooldownMs: Int!
  statePersistMinIntervalMs: Int!
  maxStateWritesPerMin: Int!
  maxStateBytesPerMin: BigInt!
}

Fields​

WasmModulePolicy.appId ● BigInt! non-null scalar​

The app (tenant) the policy applies to.

WasmModulePolicy.enabled ● Boolean! non-null scalar​

App-wide kill switch for all compute modules.

WasmModulePolicy.maxModules ● Int! non-null scalar​

Max modules the app may define.

WasmModulePolicy.maxTickHz ● Float! non-null scalar​

Max tick rate (Hz) any module may request.

WasmModulePolicy.fuelPerTick ● BigInt! non-null scalar​

Fuel budget per tick call.

WasmModulePolicy.fuelPerInvoke ● BigInt! non-null scalar​

Fuel budget per invoke/event call.

WasmModulePolicy.maxMemoryMb ● Int! non-null scalar​

Max guest linear memory (MB).

WasmModulePolicy.maxRunMs ● Int! non-null scalar​

Wall-clock watchdog budget per entry call (ms).

WasmModulePolicy.maxDbOpsPerTick ● Int! non-null scalar​

Max host data-API operations per tick.

WasmModulePolicy.maxEgressMsgsPerMin ● Int! non-null scalar​

Max replication messages a module may emit per minute.

WasmModulePolicy.maxEgressBytesPerMin ● BigInt! non-null scalar​

Max replication bytes a module may emit per minute.

WasmModulePolicy.failureThreshold ● Int! non-null scalar​

Consecutive failures that open a module circuit.

WasmModulePolicy.cooldownMs ● Int! non-null scalar​

Cooldown (ms) while a module circuit is open.

WasmModulePolicy.statePersistMinIntervalMs ● Int! non-null scalar​

Minimum gap in milliseconds between saves of a module’s state. Saves made inside the window are combined and the newest one is written, so a module that saves every tick still only writes once per window.

WasmModulePolicy.maxStateWritesPerMin ● Int! non-null scalar​

Max state saves a module may write per minute. Saves beyond this are refused and ck.state_set returns false.

WasmModulePolicy.maxStateBytesPerMin ● BigInt! non-null scalar​

Max state bytes a module may write per minute. Saves beyond this are refused and ck.state_set returns false.

Returned By​

computeModulePolicy query ● computeSetPolicy mutation