Guardian Research Lab — experimental developer build
Version: 17.18.0

Independent project. Not affiliated with or endorsed by BetMGM or any bookmaker.
Research and simulated records; no independently demonstrated predictive or profit advantage.

Installation (desktop Chrome 125+):
1. Extract this ZIP into a permanent local folder.
2. Open chrome://extensions and enable Developer mode.
3. Choose Load unpacked and select the folder containing manifest.json.
4. Use the toolbar popup to open the offline demo or Hub.
Unpacked loading is for reviewing trusted development code. This is not a Chrome Web Store listing.
Do not bypass browser/security/organisation restrictions. No automatic updates are configured.

Existing users: export records first. Update files in the SAME already-loaded folder, then reload
that SAME extension entry and refresh observed pages. Do not delete/reinstall or clear storage.
The downloaded package does not contain your history, account data, chats or keys.

Permissions: broad host access (<all_urls>), debugger, scripting, activeTab, tabs, storage,
webNavigation, offscreen, tabCapture, sidePanel and alarms. Review manifest.json and source before
loading. Cross-origin provider frames and selected capture modes use these permissions.
The optional visual mode can process a chosen tab's pixels locally. Debugger capture mode can
read selected game network events. Optional The Odds API requests require your own permitted key.

Local records are stored in extension IndexedDB/Chrome storage. There is no Guardian cloud sync,
telemetry endpoint, registration or payment collection. Optional provider traffic is separate.
Capture coverage and exact-provider acceptance remain partial. Sports paper trials reserve virtual
stakes only. The narrow casino draft helper does not submit the final native wager.
Use offline demonstrations or sources you are authorised to inspect. Check operator rules first.

Website: Guardian Research Lab on Cloudflare. See the site's install/privacy pages for details.
Bundled OCR dependencies retain their notices in vendor/THIRD_PARTY.md and licence files.
No open-source licence is granted for original Guardian code by this download.
