The generated font data is a pure function of the generator script +
@fontsource package versions — no reason to store 566KB of base64
blobs in git. Generate it during the Docker test image build instead.
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
Port the regression test infrastructure from the internal repo to OSS.
Runs golden-baseline visual/audio comparisons inside Docker for deterministic results.
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>