lloyal::chat_out::ParseResult Struct Reference

Result from parsing model output. More...

#include <lloyal/chat_out.hpp>

Public Attributes
std::string	content
	Main response text (visible to user)
std::string	reasoning_content
	Extracted thinking/reasoning blocks (empty if none)
std::vector< ToolCall >	tool_calls
	Extracted tool calls (empty array if none)

Detailed Description

Result from parsing model output.

For thinking models (e.g. Qwen3), reasoning_content contains text from <think>...</think> blocks while content contains the visible response. Store both fields separately in your message history so that chat_in::format() can reconstruct the template correctly on subsequent turns.

auto parsed = chat_out::parse(raw_output, fmt.format, fmt.reasoning_format,
                               false, fmt.thinking_forced_open, fmt.parser);
 
// Build assistant message with separate fields
json assistant_msg = {{"role", "assistant"}, {"content", parsed.content}};
if (!parsed.reasoning_content.empty()) {
  assistant_msg["reasoning_content"] = parsed.reasoning_content;
}
messages.push_back(assistant_msg);
 
// On next turn, format() reconstructs thinking blocks from reasoning_content
full_inputs.messages_json = messages.dump();
auto full_result = chat_in::format(model, full_inputs);

Definition at line 77 of file chat_out.hpp.

Member Data Documentation

content

std::string lloyal::chat_out::ParseResult::content

Main response text (visible to user)

Definition at line 78 of file chat_out.hpp.

reasoning_content

std::string lloyal::chat_out::ParseResult::reasoning_content

Extracted thinking/reasoning blocks (empty if none)

Definition at line 79 of file chat_out.hpp.

tool_calls

std::vector<ToolCall> lloyal::chat_out::ParseResult::tool_calls

Extracted tool calls (empty array if none)

Definition at line 80 of file chat_out.hpp.

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The documentation for this struct was generated from the following file:

• include/lloyal/chat_out.hpp