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README.md  view on Meta::CPAN

```bash
perl Makefile.PL
make
make test
make install
```

## Features

- **Messages API** - Full support for Claude chat completions
- **Streaming** - Real-time response streaming with callbacks
- **Vision** - Send images (from files, URLs, or base64)
- **Tool Use** - Function calling support
- **All Models** - Claude 4 Opus, Sonnet, Haiku and older models

## Quick Start

```perl
use AI::Anthropic;

my $claude = AI::Anthropic->new(

lib/AI/Anthropic.pm  view on Meta::CPAN

=head2 chat

Full chat interface:

    my $response = $claude->chat(
        messages    => \@messages,       # required
        system      => $system_prompt,   # optional
        model       => $model,           # optional, overrides default
        max_tokens  => $max_tokens,      # optional
        temperature => 0.7,              # optional, 0.0-1.0
        stream      => \&callback,       # optional, for streaming
        tools       => \@tools,          # optional, for function calling
    );

=cut

sub chat {
    my ($self, %args) = @_;
    
    my $messages = $args{messages}
        or croak "messages parameter required";

lib/AI/Anthropic.pm  view on Meta::CPAN

}

sub _stream_request {
    my ($self, $body, $callback) = @_;
    
    $body->{stream} = \1;  # JSON true
    
    my $full_text = '';
    my $response_data;
    
    # HTTP::Tiny doesn't support streaming well, so we use a data callback
    my $response = $self->{_http}->post(
        $self->{api_base} . '/v1/messages',
        {
            headers      => $self->_headers,
            content      => $self->{_json}->encode($body),
            data_callback => sub {
                my ($chunk, $res) = @_;
                
                # Parse SSE events
                for my $line (split /\n/, $chunk) {