Credits & licences
what it builds on.
The public pages and the data jobs use no npm packages: plain HTML, CSS and JavaScript on Node's standard library. Third-party code is confined to the operator admin. No GPL or AGPL code is included.
01Admin: runtime packages
Versions installed by npm ci in admin/ from the shipped package-lock.json (release 1.0.0, checked 2026-09-29); licences from each package's package.json.
| Package | Version | Licence |
|---|---|---|
| hono | 4.13.9 | MIT |
| @hono/node-server | 1.19.17 | MIT |
| better-sqlite3 (bundles SQLite, public domain) | 12.11.1 | MIT |
| tsx (with esbuild 0.28.2, MIT) | 4.23.15 | MIT |
Development: TypeScript 5.9.3 (Apache-2.0), @types/node and @types/better-sqlite3 (MIT).
Production packages by licence (license-checker --production, without the admin itself): MIT 33, ISC 6, Apache-2.0 2, BSD-3-Clause 1, MIT OR WTFPL 1, BSD-2-Clause OR MIT OR Apache-2.0 1. With development packages: MIT 36, Apache-2.0 3, the rest unchanged. No GPL, AGPL or LGPL.
02MIKODES Admin Kit
The admin is the MIKODES Admin Kit 0.3.0, vendored in admin/vendor/mikodes-admin/ and part of the item. Do not edit the vendored copy; see its KIT.md. Its prebuilt interface bundles React and React DOM (MIT), cmdk (MIT) and Lucide icons (ISC).
03Written for this product
terminal/src/keccak.js: keccak-256, checked against published test vectors.design-system/: the stylesheets.
04Fonts
| Font | Licence | How it ships |
|---|---|---|
| Geist and Geist Mono (Vercel) | SIL Open Font License 1.1 | Bundled as .woff2 files in admin/vendor/mikodes-admin/ui/assets/ for the admin console. |
| Inter | SIL Open Font License 1.1 | Loaded from Google Fonts at runtime by the public pages. Not bundled. |
| JetBrains Mono | SIL Open Font License 1.1 | Loaded from Google Fonts at runtime by the public pages. Not bundled. |
The full text of the SIL Open Font License 1.1 is at openfontlicense.org. The copy of this documentation shipped with the item uses system fonts.
05Polymarket and Kalshi material
- API shapes, the Polymarket fee formula and the builder-code field were read from Polymarket's MIT-licensed SDKs. File references are in the source comments. No SDK code is bundled.
terminal/src/exchangeV2.abi.tsholds the ABI of Polymarket's CTF Exchange V2, matching the one in the MIT-licensedPolymarket/clob-client-v2. No shipped code imports it.- Not used, on purpose:
@polymarket/builder-relayer-client(no licence) and thectf-exchange-v2contract repository (BUSL-1.1). - Market data from Kalshi, Polymarket and Polygon is fetched at run time and is subject to each provider's terms.
06Trademarks
Kalshi, Polymarket, Polygon, Telegram, GitHub and Vercel are trademarks of their owners. The Stack is not affiliated with or endorsed by any of them, and its pages use none of their logos.