BacktestBook: open-source licences and credits
==============================================

BacktestBook is built on LuxAlgo's open-source Trade Journal and on the open-source
components below. BacktestBook is an independent project. It is not made, endorsed or
supported by LuxAlgo Global, LLC. "Trade Journal", "LuxAlgo" and the LuxAlgo logo are
trademarks of LuxAlgo Global, LLC and are named here only to credit their work.

Source code
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You are entitled to the complete source code of the version of this application you are
using, including our changes. Use the "Source code" link shown next to the link that brought
you here (on the sign-in page, in the sidebar and on the Account page). If you cannot find
it, ask the operator of this site and it will be provided.

Components
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Trade Journal (the application this one is built on)
  Copyright (c) 2026 LuxAlgo Global, LLC. MIT License.
  https://github.com/LuxAlgo/trade-journal
  Licence text: /licenses/MIT.txt

Vela (package "@luxalgo/vela") - the charting library
  Copyright (c) 2026 LuxAlgo. Apache License, Version 2.0. Modified by BacktestBook: version
  0.8.5 carries one patch (patches/@luxalgo__vela@0.8.5.patch, 8 November 2026) so that day,
  week and month candles show their trading date in every time zone; each changed file says
  so at its top. One small part is also adapted in the source code
  (apps/web/src/lib/vendor/vela-aggregate.ts).
  https://velacharts.dev
  Licence text: /licenses/Apache-2.0.txt
  Attribution notice: /licenses/VELA-NOTICE.txt

Pako - compression code used inside the PDF export
  Copyright (C) 2014-2017 Vitaly Puzrin and Andrei Tuputcyn. MIT License.
  https://github.com/nodeca/pako
  Licence text and zlib notice: /licenses/pako.txt

Lexical (packages "lexical" and "@lexical/*") - the note editor
  Copyright (c) Meta Platforms, Inc. and affiliates. MIT License. The packages are used
  unchanged. The slash menu, drag handles, toggle sections, images and floating toolbar are
  adapted from the Lexical Playground (same copyright and licence) in the source code
  (apps/web/src/components/note-editor/).
  https://github.com/facebook/lexical
  Licence text: /licenses/lexical.txt

html-to-image - the calendar Snapshot image
  Copyright (c) 2017-2025 W.Y. MIT License. Used unchanged.
  https://github.com/bubkoo/html-to-image
  Licence text: /licenses/html-to-image.txt

Fonts
  Newsreader (Production Type) and Inter (The Inter Project Authors) on the public home page,
  Source Serif 4 (Adobe) for page titles. Each is under the SIL Open Font License 1.1
  (https://openfontlicense.org) and is served unchanged from this site. The font files are
  kept in the source code (apps/web/src/fonts).
  Licence texts: /licenses/OFL-newsreader.txt, /licenses/OFL-inter.txt,
  /licenses/OFL-sourceserif4.txt

Broker logos in the Add trade pop-up
  Each broker's own icon, taken from its website and stored in
  apps/web/public/broker-logos/ (sources listed in the README there). Every logo is a
  trademark of its owner and is shown only to name that broker; no endorsement is implied.

Every other library this application uses (Next.js, React, Drizzle ORM, Better Auth and the
rest) is listed with its version in the source code's package.json and pnpm-lock.yaml files,
and each carries its own licence in its package.

No warranty
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This software is provided "as is", without warranty of any kind, as set out in each licence
above.