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WasmHostState

universal_agent_runtime::uar::runtime::skills::wasm_runtime

Struct WasmHostState 

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pub struct WasmHostState { /* private fields */ }
Expand description

Host state for a wasm skill instance.

Carries a WASI context because real wasm32-wasip2 guests import wasi:cli/* and wasi:io/* whether or not they use them — the linker cannot resolve those imports without it.

The context is deliberately empty of capability grants: no preopened directories, no inherited stdio, no environment. A skill gets what prometheus:component/capabilities explicitly hands it and nothing more, so “portable” cannot quietly mean “has ambient filesystem access”.

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impl Debug for WasmHostState

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fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter. Read more
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impl Default for WasmHostState

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fn default() -> Self

Returns the “default value” for a type. Read more
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impl WasiView for WasmHostState

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fn ctx(&mut self) -> WasiCtxView<'_>

Yields mutable access to the [WasiCtx] configuration used for this context.

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fn cli(&mut self) -> WasiCliCtxView<'_>

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fn clocks(&mut self) -> WasiClocksCtxView<'_>

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fn filesystem(&mut self) -> WasiFilesystemCtxView<'_>

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