LangEx.Message.AI (LangEx v0.12.0)

A message authored by the LLM, optionally carrying tool calls.

:thinking holds the extended-thinking text that produced this reply (nil when thinking was disabled or the provider does not expose it) — per-reply reasoning stays auditable instead of being lost in usage accounting. Providers are NOT sent this field back on subsequent turns.

Summary

Types

t()

Types

t()

@type t() :: %LangEx.Message.AI{
  content: String.t() | nil,
  id: String.t() | nil,
  thinking: String.t() | nil,
  tool_calls: [LangEx.Message.ToolCall.t()]
}