feat(android-llmservice): add shard-J launcher icon

REUSE.toml

@@ -97,6 +97,14 @@ path = [
 SPDX-FileCopyrightText = "2026 Bernard Ladenthin <bernard.ladenthin@gmail.com>"
 SPDX-License-Identifier = "MIT OR Apache-2.0"
 
+# Android launcher-icon PNGs (binary, cannot carry inline SPDX). Generated from the
+# shard-J of the java-llama.cpp logo; same MIT OR Apache-2.0 as the branding assets
+# above (the adaptive-icon + colour XMLs carry their SPDX headers inline).
+[[annotations]]
+path = "android-llmservice/app/src/main/res/mipmap-*/ic_launcher*.png"
+SPDX-FileCopyrightText = "2026 Bernard Ladenthin <bernard.ladenthin@gmail.com>"
+SPDX-License-Identifier = "MIT OR Apache-2.0"
+
 # Test image (binary, cannot carry inline SPDX)
 [[annotations]]
 path = "llama/src/test/resources/images/test-image.jpg"

android-llmservice/app/src/main/AndroidManifest.xml

@@ -26,6 +26,8 @@ SPDX-License-Identifier: MIT
     <application
         android:name=".LlmServiceApp"
         android:allowBackup="false"
+        android:icon="@mipmap/ic_launcher"
+        android:roundIcon="@mipmap/ic_launcher"
         android:label="@string/app_name"
         android:localeConfig="@xml/locales_config"
         android:supportsRtl="true"

android-llmservice/app/src/main/res/mipmap-anydpi-v26/ic_launcher.xml

@@ -0,0 +1,10 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+SPDX-FileCopyrightText: 2026 Bernard Ladenthin <bernard.ladenthin@gmail.com>
+
+SPDX-License-Identifier: MIT OR Apache-2.0
+-->
+<adaptive-icon xmlns:android="http://schemas.android.com/apk/res/android">
+    <background android:drawable="@color/ic_launcher_background"/>
+    <foreground android:drawable="@mipmap/ic_launcher_foreground"/>
+</adaptive-icon>

android-llmservice/app/src/main/res/values/ic_launcher_background.xml

@@ -0,0 +1,9 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+SPDX-FileCopyrightText: 2026 Bernard Ladenthin <bernard.ladenthin@gmail.com>
+
+SPDX-License-Identifier: MIT OR Apache-2.0
+-->
+<resources>
+    <color name="ic_launcher_background">#111111</color>
+</resources>

android-llmservice/requirements.md

@@ -38,6 +38,7 @@ by hand only (no automated test); `build` = enforced at build/resource-compile t
 | R1.4 | Native ABIs shipped: **`arm64-v8a`** (phones) and **`x86_64`** (emulators / x86 Android). | `app/build.gradle.kts` | build |
 | R1.5 | Depends on `net.ladenthin:llama-android` (AAR) + `net.ladenthin:llama-kotlin` (façade), version selectable via `-PjllamaVersion`. | `app/build.gradle.kts` | build |
 | R1.6 | It is a standalone plain-Gradle/AGP build (NOT a Maven reactor module) and is **not** published to Maven Central. | repo layout | manual |
+| R1.7 | The launcher icon is the **shard-`J`** of the java-llama.cpp logo (orange `#F65E00` on `#111111`), shipped as an **adaptive icon** (foreground + `@color/ic_launcher_background`) for API 26+ plus legacy `mipmap-*/ic_launcher.png` for older devices; wired via `android:icon`/`android:roundIcon`. Sourced from the shared `workspace` logo set. | `AndroidManifest.xml`; `res/mipmap-anydpi-v26/ic_launcher.xml`; `res/mipmap-*/ic_launcher*.png`; `res/values/ic_launcher_background.xml` | manual |
 
 ## R2 — Privacy & network posture