Apps
Connect the tools you already use. Configuration lives in the app; Sigill only records which organisation it belongs to — owners connect apps under Settings → Apps.
Add timestamps — qualified (eIDAS) if you choose — and advanced electronic seals to what your workflows build, with no Sigill keys or secrets in GitHub. Seal release assets with your organisation's own certificate (recommended) or the Sigill Platform Seal, optionally post-quantum hybrid; every piece of evidence is linked to the verified repository, commit and run.
Set up GitHub →Add timestamps — qualified (eIDAS) if you choose — and advanced electronic seals to Drive files from the side panel; your files never leave Google. Seals use the Sigill Platform Seal by default, or your organisation's own certificate (recommended). Select a sealed file to see whether it is still the version that was sealed.
Set up Google Drive →Privacy: GitHub App privacy policy · Google Drive add-on privacy policy · main privacy policy · terms