Canonical source of truth for The Signatry's brand colors, fonts, and logo/mark assets — independent of file format. Use this whenever a task needs the actual hex values, font files, or logo files for The Signatry, or when building/updating a format-specific brand skill (pptx, docx, pdf, xlsx, HTML/artifacts, Canva, etc.). Format-specific brand skills should depend on this one for values and assets rather than restating them; this skill has no build mechanics of its own. For icon assets, see the separate `signatry-icons` skill; for donor/stock photography, see `signatry-photo-library`; for factual claims about The Signatry (contact info, entity/leadership names, history, …
