# Validation — 2026-09-29

## Confirmed

- Fresh static Storybook build succeeded from an isolated source snapshot of frontend-v1, revision `713c16b86313069f8ebb0f26a0c946c35b4e4f99`.
- Storybook index contains 992 story entries plus one docs entry. No administrative story families are included. The Development section retains diagnostic/prototype stories and is not an approved component collection.
- All 55 design-system TSX implementation modules and all 356 inventoried presentation modules have source files in the ZIP. Directly referenced story sources are present.
- The asset catalogue indexes 1,145 original local artwork/media files across `assets/public` and `assets/source-artwork`, separate from the legacy brand kit. SVG view boxes and SVG/PNG dimensions are included where parseable.
- Token extraction produced 591 reference records across seven source layers; all 71 extraction checks passed. These include aliases and repeats, not 591 unique Figma variables. All token JSON, viewer links and filter logic passed static checks; snapshot regeneration was byte-identical before the handoff's font README clarification.
- Eleven selected browser views rendered: desktop/mobile homepage and coin market, Cade brand, buttons, current color foundations, and four soccer states. No uncaught page errors occurred. The soccer demo advanced from step 1 to step 2 after clicking its button. Selected screenshots were visually inspected.
- An additional 15 representative component families passed browser smoke checks with no page/console errors, failed requests or visible Storybook errors. External network was blocked during those checks. See `catalog/component-browser-checks.json`.
- Both bundled server implementations serve the overview, Storybook, mock worker, fonts and root-relative app assets over loopback without installing packages.
- Archive checks verify SHA-256 checksums and file paths against `MANIFEST.json`. No Git history, node_modules, .env files, external symlinks or commercial Futura/Colombo font binaries are included. A scoped secret-pattern scan found no credential signatures; this is an export check, not a formal security audit.
- The original repository remains unchanged apart from its pre-existing Storybook fonts.css working-tree modification. `git diff --check` passed.

## Boundaries

This is a designer handoff, not a claim that all 992 stories or application flows were exhaustively tested. Some original stories intentionally demonstrate failures, loading, empty states and diagnostics. The build emits non-fatal React docgen and chunk-size warnings; not every automatic prop table is populated. Source interfaces and inventories provide the missing detail.

The main market fixture returned a mocked token-metadata 404 while its market UI rendered. `references/browser-checks.json` also records unloaded lazy images in hidden responsive canvases; those counts do not establish visible image failures. Generated CDN coin character plates are not in the repository snapshot, so existing Storybook mocks show gray plates or letter fallbacks. Existing authored character artwork is provided separately.

The token viewer was verified statically, not visually in a browser. Page/source reference screenshots use the supplied fallback fonts and do not guarantee licensed-production typography parity. Figma files were not exported or permissions changed. New category designs and football/baseball animations are the collaborator's next work.