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Text now wraps around a Tight or Through object's shape instead of its bounding box. The outline is the object's wrap polygon (wp:wrapPolygon, in the 21600-unit space of its frame) when it has one; otherwise it is derived: a shape's geometry (ellipse, triangle, star, heart... flattened), the convex hull of a picture's opaque pixels (alpha threshold on a coarse grid, at most 64 points), or the rectangle. The outline turns and flips with the object, keeps the left/right and top/bottom distances from text, and is built once per placed object; each line asks it which stretches of its band it covers. Through also lets text into gaps inside the outline that are wide enough. DOCX reads and writes wp:wrapPolygon (with edited) for wrapTight and wrapThrough; a shape without one gets its outline written, other objects their rectangle, since the schema requires a polygon. Square, top and bottom, behind and in front of text are unchanged. Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com> Co-authored-by: Brandon Thomas <echelon@gmail.com>