createToolRegistry

function createToolRegistry<TTool>(initialTools?): ToolRegistry<TTool>;

Defined in: packages/ai/src/tool-registry.ts:78

Create a mutable tool registry for dynamic tool scenarios.

Tools can be added and removed during chat execution, and the changes will be reflected in subsequent agent loop iterations.

Type Parameters#

TTool#

TTool extends AnyTool = AnyTool

Parameters#

initialTools?#

TTool[] = []

Optional initial set of tools

Returns#

ToolRegistry<TTool>

A mutable ToolRegistry

Example#

const registry = createToolRegistry([toolA, toolB])

const stream = chat({
  adapter,
  messages,
  toolRegistry: registry,
})

// Later, during tool execution:
registry.add(newTool)  // Immediately available to LLM