rapport: trimmed the competitor-positioning paragraph and the tools-i-wanted framing, just the feature list and the free/self-hostable facts now.\n\ndossier: reflects that it left the rhino plugin behind and is now its own standalone desktop app (own geometry kernel, own rust/wasm rendering engine, own file format), instead of the old rhino-vs-open-source-cad justification.\n\nopenbureau: reframed as the platform the other two are built on rather than just a collection point for finished tools, and named as still taking shape.
about now lists cv.md, openbureau.md, rapport.md, dossier.md side by side. the standalone /openbureau/ page, its layout, and its home-menu entry are gone; internal links repointed to /about/. also switch the info-panel text to justified (with hyphenation, per earlier request) instead of ragged-right.