tool_call_history.h File Reference

In-memory ring buffer of recent tool calls for introspection. More...

#include <cstddef>
#include <mutex>
#include <shared_mutex>
#include <string>
#include <vector>

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Classes
struct	entropic::ToolCallRecord
	Lightweight record of a recent tool call for introspection. More...
class	entropic::ToolCallHistory
	Fixed-size ring buffer of recent tool calls. More...

Namespaces
namespace	entropic
	Activate model on GPU (WARM → ACTIVE).

Functions
std::string	entropic::summarize_params (const std::string &args_json)
	Extract top-level JSON keys as a comma-separated summary.
std::string	entropic::truncate_result (const std::string &text, size_t max_len)
	Truncate a string to max_len characters with "..." suffix.

Detailed Description

In-memory ring buffer of recent tool calls for introspection.

Stores ToolCallRecord entries in a fixed-capacity ring buffer. When full, new records overwrite the oldest. Thread-safe via shared_mutex (multiple concurrent readers, single writer).

This is NOT the v1.9.5 audit log. It is a lightweight diagnostic window for entropic.diagnose and entropic.inspect tools.

Version

1.9.12

Definition in file tool_call_history.h.