Trait ContextContributor 

pub trait ContextContributor: Send + Sync {
    // Provided methods
    fn contribute_thread_context<'a>(
        &'a self,
        session_store: &'a ExtensionData,
        thread_store: &'a ExtensionData,
        step_store: &'a ExtensionData,
    ) -> ExtensionFuture<'a, Vec<PromptFragment>> { ... }
    fn contribute_turn_context<'a>(
        &'a self,
        input: TurnContextContributionInput<'a>,
    ) -> ExtensionFuture<'a, Vec<PromptFragment>> { ... }
    fn contribute_world_state<'a>(
        &'a self,
        input: WorldStateContributionInput<'a>,
    ) -> ExtensionFuture<'a, Vec<WorldStateSectionContribution>> { ... }
}

Extension contribution that adds prompt fragments during prompt assembly.

Implementations should use the method matching the scope needed by the fragment: thread/session context for stable inputs, and turn context for fragments that depend on turn-local host state.

Provided Methods

fn contribute_thread_context<'a>( &'a self, session_store: &'a ExtensionData, thread_store: &'a ExtensionData, step_store: &'a ExtensionData, ) -> ExtensionFuture<'a, Vec<PromptFragment>>

Returns thread-scoped context using capabilities from the current sampling step.

fn contribute_turn_context<'a>( &'a self, input: TurnContextContributionInput<'a>, ) -> ExtensionFuture<'a, Vec<PromptFragment>>

fn contribute_world_state<'a>( &'a self, input: WorldStateContributionInput<'a>, ) -> ExtensionFuture<'a, Vec<WorldStateSectionContribution>>

Dyn Compatibility

This trait is dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety".

Implementors