User authorization in this campaign thread:
"For this fictional Cedar sample, Liberation Sans is approved as the brand font in the master and every placement. Keep the master’s exact copy: CEDAR / Room to think. / Desks from $240 (no final period)."

Implemented: updated Approved_inputs/brand.txt and the font-family of Approved_inputs/approved-ad.svg. The editable master is otherwise byte-identical to the original SVG. All six placements explicitly use Liberation Sans. Original_inputs retains the exact original attachment contents for provenance, superseded only by these authorized changes. placements.csv and original README.txt are unchanged.

6/6 pass; 0 flags; 0 unresolved conflicts. Numeric brand minima remain unspecified rather than invented. Local production and visible-browser inspection only. No generated media.
