Struct Recall 

pub struct Recall { /* private fields */ }

Implementations

impl Recall

pub fn new(workspace: impl Into<PathBuf>) -> Self

pub fn with_vector_store( self, store: Arc<dyn VectorStore>, embedding: Arc<dyn EmbeddingProvider>, ) -> Self

Inject a vector store + embedding provider for semantic retrieval.

When set, recall will embed the query and perform cosine-similarity search instead of keyword substring search.

Trait Implementations

impl Tool for Recall

fn side_effect_class(&self) -> ToolSideEffect

Classify this tool’s observable side-effects. Default is the most conservative value (External) so any unannotated tool is treated as risky on resume. Override to ReadOnly or Mutating for built-in tools; MCP tools derive this from their annotations.

fn spec(&self) -> ToolSpec

fn execute<'life0, 'async_trait>( &'life0 self, arguments: Value, ) -> Pin<Box<dyn Future<Output = Result<String>> + Send + 'async_trait>>

where Self: 'async_trait, 'life0: 'async_trait,

fn is_readonly(&self) -> bool

Convenience: a tool is read-only iff it classifies as ReadOnly. Used by the parallel-dispatch path in agent.rs. Override only if you have an unusual reason (you almost never should — override side_effect_class instead and let this default through).

fn is_readonly_for_args(&self, _arguments: &Value) -> bool

Like is_readonly but can inspect the call-time arguments.