chimera.streaming

chimera.streaming lets the agent surface partial output (text deltas

• in-progress tool calls) as the LLM streams them.

Top-level exports

from chimera.streaming import (
    StreamHandler,
    ConsoleStreamHandler,
    BufferingStreamHandler,
    StreamingReAct,
)

Symbol	Purpose
StreamHandler	ABC. on_text_delta(text), on_tool_call_start(call), on_tool_call_complete(call), on_step_end().
ConsoleStreamHandler	Prints text deltas to stdout as they arrive.
BufferingStreamHandler	Buffers everything, exposes .text, .tool_calls after the stream ends.
StreamingReAct	ReAct subclass that accepts a StreamHandler and forwards every delta.

Pair with a streaming-capable provider (every built-in provider implements Provider.stream()).

See also

• chimera.events for StreamStartEvent / StreamEndEvent / TextDeltaEvent.
• chimera.core for Agent.iter_steps().