Add optional `client` field to AnthropicOptions so callers can pass alternative SDK clients (e.g. AnthropicVertex) that share the same messages.stream() API. When omitted, behavior is unchanged. Signed-off-by: sallyom <somalley@redhat.com>
Add optional `client` field to AnthropicOptions so callers can pass alternative SDK clients (e.g. AnthropicVertex) that share the same messages.stream() API. When omitted, behavior is unchanged. Signed-off-by: sallyom <somalley@redhat.com>