Struct CollectionBuilder 

pub struct CollectionBuilder<M = NoMeta> { /* private fields */ }

Builder for ToolCollection with support for shared context injection. Construct via ToolCollection::builder().

let ctx = Arc::new(MyState::new());
let tools = ToolCollection::<Policy>::builder()
    .with_context(ctx)
    .collect()?;

Implementations

impl<M> CollectionBuilder<M>

pub fn with_context<T>(self, ctx: Arc<T>) -> CollectionBuilder<M>

where T: Send + Sync + 'static,

Attach a shared context that will be injected into every tool whose first parameter is named ctx. The context type T must match what the tools expect — a mismatch is caught at collect() time with a clear error.

impl<M> CollectionBuilder<M>

where M: DeserializeOwned,

pub fn collect(self) -> Result<ToolCollection<M>, ToolError>

Build the collection from the global tool inventory. Validates:

• Every tool’s meta_json deserializes into M.
• Every needs_ctx tool’s expected TypeId matches the builder’s.
• No needs_ctx tool exists when no context was provided.