Struct ExtensionHost 

pub struct ExtensionHost { /* private fields */ }

A validated, process-isolated extension host boundary.

Implementations

impl ExtensionHost

pub fn new( root: impl AsRef<Path>, registry: ExtensionRegistry, ) -> Result<Self, ExtensionError>

Create a host whose entrypoints must remain below root.

pub fn with_experimental_extensions(self) -> Self

Opt into the experimental extension capability for this host.

Invocations still require a detected native sandbox. This opt-in does not authorize the unsandboxed subprocess helper.

pub fn sandbox(&self) -> ExtensionSandbox

Report the sandbox that an explicit guarded invocation would use.

pub async fn invoke_sandboxed( &self, extension_id: &str, capability: ExtensionCapability, host: &str, action: &str, payload: Value, ) -> Result<Value, ExtensionError>

Invoke one extension only inside the detected native sandbox.

pub async fn invoke_guarded( &self, session: &BrowserSession, extension_id: &str, capability: ExtensionCapability, host: &str, action: &str, payload: Value, ) -> Result<ActionOutcome, ExtensionError>

Invoke an extension and dispatch its returned action through the core revision-guarded browser methods.

The extension may suggest only click, type, clear, check, uncheck, or select. The returned request must include the current observation revision. Policy checks, target resolution, verification, and effect recording remain owned by BrowserSession.

Trait Implementations

impl Debug for ExtensionHost

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

Formats the value using the given formatter.