--- url: 'https://adk.nht.io/api/@nhtio/adk/batteries/interfaces/ServeIsolatedOptions.md' description: 'Options accepted by [`serveIsolated`](https://adk.nht.io/api/@nhtio/adk/batteries/functions/serveIsolated)/[`serveIsolatedOverPort`](https://adk.nht.io/api/@nhtio/adk/batteries/functions/serveIsolatedOverPort).' --- # Interface: ServeIsolatedOptions Defined in: [src/batteries/isolation/serve.ts:43](https://github.com/NHTIO/ADK/blob/v1.20260713.1/src/src/batteries/isolation/serve.ts#L43) Options accepted by [serveIsolated](../functions/serveIsolated.md)/[serveIsolatedOverPort](../functions/serveIsolatedOverPort.md). ## Extends * [`IsolationObservabilityHooks`](IsolationObservabilityHooks.md) ## Properties | Property | Type | Description | Inherited from | Defined in | | -------------------------------------------------------- | ----------------------------------------------------------------------- | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | -------------------------------------------------------------------------------------------------------------------------------------------- | ------------------------------------------------------------------------------------------------------------------------------------------------- | | `debugPayloads?` | `boolean` | Include payload bodies on `call:*`/`wire:*` reports (see [IsolationReport.payload](IsolationReport.md#property-payload)). Default `false` — payloads may be large/sensitive, so this is opt-in even when hooks are wired. | [`IsolationObservabilityHooks`](IsolationObservabilityHooks.md).[`debugPayloads`](IsolationObservabilityHooks.md#property-debugpayloads) | [src/batteries/isolation/observability.ts:135](https://github.com/NHTIO/ADK/blob/v1.20260713.1/src/src/batteries/isolation/observability.ts#L135) | | `encodables?` | readonly { `name`: `string`; }\[] | Classes to register with `@nhtio/encoder`'s custom-encodable round-trip on this side (sugar over `registerClass`; lazy — only touches the encoder peer when this array is non-empty). | - | [src/batteries/isolation/serve.ts:46](https://github.com/NHTIO/ADK/blob/v1.20260713.1/src/src/batteries/isolation/serve.ts#L46) | | `onAbort?` | [`IsolationReportCallback`](../type-aliases/IsolationReportCallback.md) | `abort:sent` — the host sent an `abort` envelope for an in-flight call. | [`IsolationObservabilityHooks`](IsolationObservabilityHooks.md).[`onAbort`](IsolationObservabilityHooks.md#property-onabort) | [src/batteries/isolation/observability.ts:128](https://github.com/NHTIO/ADK/blob/v1.20260713.1/src/src/batteries/isolation/observability.ts#L128) | | `onCall?` | [`IsolationReportCallback`](../type-aliases/IsolationReportCallback.md) | `call:start` / `call:settle` — a single request/response method call. | [`IsolationObservabilityHooks`](IsolationObservabilityHooks.md).[`onCall`](IsolationObservabilityHooks.md#property-oncall) | [src/batteries/isolation/observability.ts:124](https://github.com/NHTIO/ADK/blob/v1.20260713.1/src/src/batteries/isolation/observability.ts#L124) | | `onCodecEscalate?` | [`IsolationReportCallback`](../type-aliases/IsolationReportCallback.md) | `codec:escalate` — the codec escalated an argument past the `'raw'` tier. | [`IsolationObservabilityHooks`](IsolationObservabilityHooks.md).[`onCodecEscalate`](IsolationObservabilityHooks.md#property-oncodecescalate) | [src/batteries/isolation/observability.ts:132](https://github.com/NHTIO/ADK/blob/v1.20260713.1/src/src/batteries/isolation/observability.ts#L132) | | `onCrashReport?` | [`IsolationReportCallback`](../type-aliases/IsolationReportCallback.md) | `crash` — the transport reported an unexpected guest exit/termination. | [`IsolationObservabilityHooks`](IsolationObservabilityHooks.md).[`onCrashReport`](IsolationObservabilityHooks.md#property-oncrashreport) | [src/batteries/isolation/observability.ts:120](https://github.com/NHTIO/ADK/blob/v1.20260713.1/src/src/batteries/isolation/observability.ts#L120) | | `onDispose?` | [`IsolationReportCallback`](../type-aliases/IsolationReportCallback.md) | `dispose:start` / `dispose:done` — graceful-then-forced teardown. | [`IsolationObservabilityHooks`](IsolationObservabilityHooks.md).[`onDispose`](IsolationObservabilityHooks.md#property-ondispose) | [src/batteries/isolation/observability.ts:116](https://github.com/NHTIO/ADK/blob/v1.20260713.1/src/src/batteries/isolation/observability.ts#L116) | | `onIsolation?` | [`IsolationReportCallback`](../type-aliases/IsolationReportCallback.md) | Fires on EVERY report (the firehose). | [`IsolationObservabilityHooks`](IsolationObservabilityHooks.md).[`onIsolation`](IsolationObservabilityHooks.md#property-onisolation) | [src/batteries/isolation/observability.ts:112](https://github.com/NHTIO/ADK/blob/v1.20260713.1/src/src/batteries/isolation/observability.ts#L112) | | `onRecycle?` | [`IsolationReportCallback`](../type-aliases/IsolationReportCallback.md) | `recycle:start` / `recycle:done` — terminate + reconnect through the same transport. | [`IsolationObservabilityHooks`](IsolationObservabilityHooks.md).[`onRecycle`](IsolationObservabilityHooks.md#property-onrecycle) | [src/batteries/isolation/observability.ts:118](https://github.com/NHTIO/ADK/blob/v1.20260713.1/src/src/batteries/isolation/observability.ts#L118) | | `onRespawnAuto?` | [`IsolationReportCallback`](../type-aliases/IsolationReportCallback.md) | `respawn:auto` — an `autoRespawn` crash-policy verdict was consulted and acted on. | [`IsolationObservabilityHooks`](IsolationObservabilityHooks.md).[`onRespawnAuto`](IsolationObservabilityHooks.md#property-onrespawnauto) | [src/batteries/isolation/observability.ts:122](https://github.com/NHTIO/ADK/blob/v1.20260713.1/src/src/batteries/isolation/observability.ts#L122) | | `onSpawn?` | [`IsolationReportCallback`](../type-aliases/IsolationReportCallback.md) | `spawn:start` / `spawn:ready` / `spawn:error` — guest connect lifecycle. | [`IsolationObservabilityHooks`](IsolationObservabilityHooks.md).[`onSpawn`](IsolationObservabilityHooks.md#property-onspawn) | [src/batteries/isolation/observability.ts:114](https://github.com/NHTIO/ADK/blob/v1.20260713.1/src/src/batteries/isolation/observability.ts#L114) | | `onStream?` | [`IsolationReportCallback`](../type-aliases/IsolationReportCallback.md) | `stream:start` / `stream:end` / `stream:error` / `stream:cancel` — a streaming method call. | [`IsolationObservabilityHooks`](IsolationObservabilityHooks.md).[`onStream`](IsolationObservabilityHooks.md#property-onstream) | [src/batteries/isolation/observability.ts:126](https://github.com/NHTIO/ADK/blob/v1.20260713.1/src/src/batteries/isolation/observability.ts#L126) | | `onWire?` | [`IsolationReportCallback`](../type-aliases/IsolationReportCallback.md) | `wire:out` / `wire:in` — every envelope crossing the wire (verbose; opt in deliberately). | [`IsolationObservabilityHooks`](IsolationObservabilityHooks.md).[`onWire`](IsolationObservabilityHooks.md#property-onwire) | [src/batteries/isolation/observability.ts:130](https://github.com/NHTIO/ADK/blob/v1.20260713.1/src/src/batteries/isolation/observability.ts#L130) |