# Licences

Everything this app is built from, and the terms it comes under. The app itself is MIT; see
[`../LICENSE`](../LICENSE).

The full text of each licence below also ships **inside the APK**, under
`assets/licenses/`, and is readable in the app at **Reading settings → About & licences**. The
SIL Open Font License requires the licence to travel with the software, so the font licences are
bundled rather than merely linked.

## Content

| What | Source | Terms |
|---|---|---|
| The poems | [ganjoor.net](https://ganjoor.net) | Classical Persian verse, long out of copyright |
| The data export | [ganjoor-data](https://github.com/anas-rashid/ganjoor-data) | **No licence file.** Worth asking upstream to add one |
| Poem search, first lines | `api.ganjoor.net` | A public web service. Its implementation, [GanjoorService](https://github.com/ganjoor/GanjoorService), is GPL-3.0 — this app uses none of that code, only data over HTTPS, so it is not a derivative work |
| AI summaries | Ganjoor's own feature, shown only when enabled | Labelled in the app as AI-generated |

Nothing in Ganjoor's repositories restricts AI-assisted use.

## Fonts

| Font | Copyright | Licence | File |
|---|---|---|---|
| Noto Naskh Arabic | The Noto Project Authors | SIL OFL 1.1 | [`OFL-NotoNaskhArabic.txt`](OFL-NotoNaskhArabic.txt) |
| Noto Nastaliq Urdu | The Noto Project Authors | SIL OFL 1.1 | [`OFL-NotoNastaliqUrdu.txt`](OFL-NotoNastaliqUrdu.txt) |
| [Libron](https://github.com/nicoverbruggen/libron) | Nico Verbruggen, after Readerly and Newsreader (Production Type) | SIL OFL 1.1 | [`OFL-Libron.txt`](OFL-Libron.txt) |

## Libraries

Every dependency is Apache-2.0. The full text is in
[`../app/src/main/assets/licenses/apache-2.0.txt`](../app/src/main/assets/licenses/apache-2.0.txt).

| Library | Copyright |
|---|---|
| Jetpack Compose, AndroidX (core, activity, lifecycle, navigation) | The Android Open Source Project |
| Material Components / Material icons | The Android Open Source Project |
| Accompanist (drawablepainter, pulled in by Coil) | The Android Open Source Project |
| Kotlin standard library, kotlinx.serialization, kotlinx.coroutines | JetBrains |
| OkHttp, Okio | Square, Inc. |
| Coil 3 | Coil Contributors |

No Google Play Services, Firebase, analytics or tracking of any kind. The only Android
permission requested is `INTERNET`.

## Artwork

The launcher icon — an eight-point *shamsa* — is original work for this project, MIT like the
rest of the code. Ganjoor's own app icons are unlicensed and are their mark; they are not used
here.

## Poet portraits

Fetched at runtime from `api.ganjoor.net`. They are Ganjoor's own illustrations of
long-dead poets, displayed as served and never redistributed in the APK.