Jido.AI.Actions.ToolCalling.ListTools (Jido AI v2.2.0)

Copy Markdown View Source

A Jido.Action for listing all available tools with their schemas.

This action reads tools from action context (context[:tools]) and returns information about available Action modules, including their names and schemas.

Parameters

  • filter (optional) - Filter tools by name pattern (string)
  • include_schema (optional) - Include tool schemas (default: true)

Examples

# List all tools
{:ok, result} = Jido.Exec.run(Jido.AI.Actions.ToolCalling.ListTools, %{})

# Filter by name pattern
{:ok, result} = Jido.Exec.run(Jido.AI.Actions.ToolCalling.ListTools, %{
  filter: "calc"
})

Summary

Functions

Returns the Action metadata. Alias for to_json/0.

Returns the category of the Action.

Returns the description of the Action.

Returns the name of the Action.

Lifecycle hook called after Action execution.

Lifecycle hook called after output validation.

Lifecycle hook called after parameter validation.

Lifecycle hook called before output validation.

Lifecycle hook called before parameter validation.

Lifecycle hook called when an error occurs.

Returns the output schema of the Action.

Executes the list tools action.

Returns the input schema of the Action.

Returns the tags associated with the Action.

Returns the Action metadata as a JSON-serializable map.

Converts the Action to an LLM-compatible tool format.

Validates the output result for the Action.

Validates the input parameters for the Action.

Returns the version of the Action.

Functions

__action_metadata__()

Returns the Action metadata. Alias for to_json/0.

category()

Returns the category of the Action.

description()

Returns the description of the Action.

name()

Returns the name of the Action.

on_after_run(result)

Lifecycle hook called after Action execution.

on_after_validate_output(output)

Lifecycle hook called after output validation.

on_after_validate_params(params)

Lifecycle hook called after parameter validation.

on_before_validate_output(output)

Lifecycle hook called before output validation.

on_before_validate_params(params)

Lifecycle hook called before parameter validation.

on_error(failed_params, error, context, opts)

Lifecycle hook called when an error occurs.

output_schema()

Returns the output schema of the Action.

run(params, context)

Executes the list tools action.

schema()

Returns the input schema of the Action.

tags()

Returns the tags associated with the Action.

to_json()

Returns the Action metadata as a JSON-serializable map.

to_tool()

Converts the Action to an LLM-compatible tool format.

validate_output(output)

@spec validate_output(map()) :: {:ok, map()} | {:error, String.t()}

Validates the output result for the Action.

Examples

iex> defmodule ExampleAction do
...>   use Jido.Action,
...>     name: "example_action",
...>     output_schema: [
...>       result: [type: :string, required: true]
...>     ]
...> end
...> ExampleAction.validate_output(%{result: "test", extra: "ignored"})
{:ok, %{result: "test", extra: "ignored"}}

iex> ExampleAction.validate_output(%{extra: "ignored"})
{:error, "Invalid output for Action: Required key :result not found"}

validate_params(params)

@spec validate_params(map()) :: {:ok, map()} | {:error, String.t()}

Validates the input parameters for the Action.

Examples

iex> defmodule ExampleAction do
...>   use Jido.Action,
...>     name: "example_action",
...>     schema: [
...>       input: [type: :string, required: true]
...>     ]
...> end
...> ExampleAction.validate_params(%{input: "test"})
{:ok, %{input: "test"}}

iex> ExampleAction.validate_params(%{})
{:error, "Invalid parameters for Action: Required key :input not found"}

vsn()

Returns the version of the Action.