code¶

  my $code = $tool->code;
  $tool    = $tool->code(sub { ... });

Tool code.

description¶

  my $description = $tool->description;
  $tool           = $tool->description('A brief description of the tool');

Description of the tool.

input_schema¶

  my $schema = $tool->input_schema;
  $tool      = $tool->input_schema({type => 'object', properties => {foo => {type => 'string'}}});

JSON schema for validating input arguments.

name¶

  my $name = $tool->name;
  $tool    = $tool->name('my_tool');

Name of the tool.

output_schema¶

  my $schema = $tool->output_schema;
  $tool      = $tool->output_schema({type => 'object', properties => {foo => {type => 'string'}}});

JSON schema for validating output results.

call¶

  my $result = $tool->call($args, $context);

Calls the tool with the given arguments and context, returning a result. The result can be a promise or a direct value.

context¶

  my $context = $tool->context;

Returns the context in which the tool is executed.

  # Get controller for requests using the HTTP transport
  my $c = $tool->context->{controller};

image_result¶

  my $result = $tool->image_result($bytes, $options, $is_error);

Returns an image result in the expected format, optionally marking it as an error.

hese options are currently available:

annotations

  annotations => {audience => ['user']}
    

Annotations for the image.

mime_type

  mime_type => 'image/png'
    

Specifies the MIME type of the image, defaults to 'image/png'.

structured_result¶

  my $result = $tool->structured_result({foo => 'bar'}, $is_error);

Returns a structured result in the format of "output_schema", optionally marking it as an error.

text_result¶

  my $result = $tool->text_result('Some text', $is_error);

Returns a text result in the expected format, optionally marking it as an error.

validate_input¶

  my $bool = $tool->validate_input($args);

Validates the input arguments against the tool's input schema. Returns true if validation failed.