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New Features (2026-06-19) — Tweened Drag
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Deterministic eased drags along a curved path (PyAutoGUI-style ``tween``),
complementing the existing humanized jitter. Pure standard library; full
stack. The point math is pure and unit-testable; dispatch goes through an
injectable sink.

.. contents::
   :local:
   :depth: 2


Usage
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::

    from je_auto_control import tween_points, tween_drag, easing_names

    tween_points((0, 0), (100, 50), steps=20, easing="ease_out_cubic")
    tween_drag((0, 0), (300, 200), steps=40, easing="ease_in_out_quad")

``tween_points`` returns ``steps + 1`` eased points between two
coordinates; ``tween_drag`` presses at the start, moves through the points,
and releases at the end. Easings: ``linear`` / ``ease_in_out_quad`` /
``ease_out_cubic`` / ``ease_in_cubic`` (see :func:`easing_names`). Exposed
as ``AC_tween_drag`` / ``ac_tween_drag`` (``start`` / ``end`` as ``[x, y]``).