CREATIVE CODE LAB QR STUDIO - VERIFIED NOVEMBER 2, 2026

AUTOMATED CHECKS
npm test rebuilt the single-file offline app and passed 20 independently
decoded PNG cases using neutral test destinations, all four correction
levels, Unicode/multiline text, query strings/fragments and 512/1024/2048
pixel sizes. Validation covered invalid input, duplicate batch names,
line-specific errors, the 100-entry limit and spreadsheet-formula escaping.
The bundle checks confirm embedded scripts/styles and a CSP blocking
network connections. npm ci reported zero known vulnerabilities.

BROWSER CHECKS
The rebuilt app started with empty input/batch fields, hidden QR canvas and
disabled individual exports. Custom URL generation, invalid-URL errors,
PNG/SVG downloads and a two-entry custom batch ZIP were exercised.
The individual PNG and rasterized SVG independently decoded to the exact
input. Both PNGs and both rasterized SVGs from the browser batch ZIP
independently decoded to their expected destinations; links.csv matched.
The interface uses black, white and neutral grays.
Desktop (1280px) and mobile (390px) screenshots were inspected; mobile
content width matched viewport width with no horizontal overflow.

PACKAGING AND CONTENT
Editable source, rebuilt HTML and portable bundle were checked for prior
brand names, bundled destination data and old binaries. Third-party license
notices were preserved. Test-generated code images are excluded from the
repository and portable distribution.

LIMITS
Browser tests used a local HTTP preview. Direct file opening, physical
print scanning and cross-browser compatibility were not tested here.
The Windows installer source is rebranded, but a new installer binary was
not built or tested on this Mac. No website deployment was performed.
Website destinations and any URL-specific redirects/expiry remain outside
the generator's control.
