Struct SkillsProvider 

pub struct SkillsProvider { /* private fields */ }

A ContextProvider that attaches a set of Skills to an agent run with progressive disclosure.

Holds its skills behind an Arc (so SkillsProvider itself is cheap to Clone, e.g. into a session’s context_providers) and its set of currently-loaded skill names behind an Arc<Mutex<_>>, shared with the load_skill tool closure so that a call to the tool during a run is visible to before_run on every subsequent run.

Implementations

impl SkillsProvider

pub fn new(skills: Vec<Skill>) -> SkillsProvider

Build a provider from a list of skills, keyed by Skill::name. If two skills share a name, the later one in skills wins.

Trait Implementations

impl Clone for SkillsProvider

fn clone(&self) -> SkillsProvider

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl ContextProvider for SkillsProvider

fn before_run<'life0, 'life1, 'async_trait>( &'life0 self, ctx: &'life1 mut SessionContext, ) -> Pin<Box<dyn Future<Output = Result<(), Error>> + Send + 'async_trait>>

where 'life0: 'async_trait, 'life1: 'async_trait, SkillsProvider: 'async_trait,

Called before the model is invoked; mutate ctx to inject instructions, messages, and/or tools. Read ctx.input_messages / ctx.session_id.

fn after_run<'life0, 'life1, 'life2, 'life3, 'async_trait>( &'life0 self, _request_messages: &'life1 [Message], _response_messages: &'life2 [Message], _error: Option<&'life3 Error>, ) -> Pin<Box<dyn Future<Output = Result<(), Error>> + Send + 'async_trait>>

where 'life0: 'async_trait, 'life1: 'async_trait, 'life2: 'async_trait, 'life3: 'async_trait, Self: 'async_trait,

Called after an invocation completes, on BOTH success and failure. On success, error is None and response_messages holds the output. On failure, error is Some and response_messages is empty.

fn is_history_provider(&self) -> bool

Whether this provider manages conversation history (a HistoryProvider). Agent and WorkflowAgent use this to detect an already-attached history provider among a session’s context_providers and avoid auto-attaching a redundant InMemoryHistoryProvider. Defaults to false; history providers override it to true.