{
  "approach": "Introduce a parameter `instant_rate=False` in `__init__`. Update internal state tracking for dt between updates. Modify `_format_internals()` to optionally compute and use instantaneous speed based on elapsed_time - prev_displayed_dt for current estimate rather than cumulative avg. Expose raw value externally so users can plug into custom displays.",
  "files_to_edit": [
    "tqdm/_tqdm.py"
  ],
  "finish_reason": "stop",
  "hypothesis": "Add support for displaying instantaneous speed via a `rate` parameter in `format_meter`, and allow configuring whether to show averaged vs instantaneous speed through a new `instant_rate` flag in tqdm constructor.",
  "retries": {},
  "usage": {
    "completion": 136,
    "prompt": 4892,
    "reasoning": 0
  }
}