`mod anthropic`#

module anthropic#

Built-in codec for the Anthropic Messages API.

Implements LlmCodec (request decode/encode) and LlmResponseCodec (response decode) for the Anthropic Messages API format.

Anthropic-specific patterns handled

Content blocks: Heterogeneous array of text, tool_use, thinking, redacted_thinking, mcp_tool_use, server_tool_use blocks
Top-level system: System prompt is a top-level field, not inside messages
stop_reason: Maps to FinishReason (not finish_reason)
Tool definitions: Uses input_schema instead of parameters
Tool choice: {"type":"auto"} / {"type":"any"} / {"type":"tool","name":"..."}
Cache tokens: cache_read_input_tokens / cache_creation_input_tokens

Structs and Unions

struct AnthropicMessagesCodec#

Built-in codec for the Anthropic Messages API.

Traits implemented

mod anthropic#