Struct ExtensionRuntimeManager 

pub struct ExtensionRuntimeManager { /* private fields */ }

Session-scoped exact extension runtime lease manager. See module docs.

Implementations

impl ExtensionRuntimeManager

pub fn resolve_context_provider( &self, requested: Option<&ContextProviderId>, ) -> Result<RegisteredContextProviderDescriptor, ContextProviderLookupError>

Task A6: resolve one memory-context provider request against the published catalog of loaded extensions’ declared context providers. PURE CATALOG READ — never spawns a process, never touches lease state (consistent with “discovery/status spawn zero processes”). Exact-scope, fail-closed matching per resolve_context_provider: Ok only when exactly one loaded declaration matches; zero matches fail NotRegistered and overlapping declarations fail Ambiguous. Returns an owned clone of the dormant descriptor (bounded metadata only).

pub fn bind_host_scope(&self, session: SessionId)

Bind the host-scope session identity used by handler-based acquisition (first binder wins; the engine binds the Runtime’s durable tool session at boot so Mixed extensions share one child).

pub fn host_scope(&self) -> SessionId

The host-scope session identity (bound, or the private fallback).

pub fn lease_count(&self) -> usize

Number of live (Ready or Starting) leases.

pub fn revoke_plugin_lease(&self, session: &SessionId, plugin: &str)

Terminate one session’s runtime lease for one PLUGIN (the lease unit: one child shared by that session’s exact tools of the plugin).

pub fn revoke_exact_tool( &self, session: &SessionId, plugin: &str, tool_name: &str, )

Revoke one EXACT tool grant’s runtime backing. Grant revocation itself is gate-level; at the runtime layer the lease unit is the plugin child, so this conservatively terminates the shared lease.

pub fn revoke_plugin_all_sessions(&self, plugin: &str) -> usize

Terminate every session’s lease for one plugin (manager unload/ reload path). Returns how many were terminated.

pub fn terminate_session(&self, session: &SessionId) -> usize

Terminate every lease held by one session. Returns how many.

pub fn terminate_all(&self)

Terminate every lease (runtime shutdown).

pub fn reap_idle(&self)

Reap Ready leases idle past the configured bound. Work per pass is bounded by REAP_SCAN_MAX examined keys.

pub async fn call_exact( &self, session: &SessionId, plugin: &str, tool_name: &str, expected_digest: &SchemaDigest, params: Value, ) -> Result<Value, ExtensionLeaseError>

Execute one EXACT already-gate-authorized extension tool call. See module docs for the lease/single-flight/validation contract.

Trait Implementations

impl Debug for ExtensionRuntimeManager

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

Formats the value using the given formatter.

impl Drop for ExtensionRuntimeManager

fn drop(&mut self)

Executes the destructor for this type.

fn pin_drop(self: Pin<&mut Self>)

🔬This is a nightly-only experimental API. (pin_ergonomics)

Execute the destructor for this type, but different to Drop::drop, it requires self to be pinned.