Add Android support via Tauri
The Rust core was already portable (caller-provided db paths, rustls rather than openssl) and the shell already had the mobile entry point, so this is mostly toolchain, provisioning, and platform-gating. Toolchain: - scripts/android-setup.sh installs what Android Studio doesn't: SDK cmdline-tools, a pinned stable NDK, and the Rust Android targets. The NDK is pinned rather than "latest" because sdkmanager's newest is often a beta (30.0.15729638 is r30-beta2) -- not something to compile SQLite with. Prefers Android Studio's bundled JDK 21, since Gradle rejects newer JDKs. - Track src-tauri/gen/android (excluding build output): AndroidManifest.xml is hand-edited and Android permissions have no tauri.conf.json equivalent. - vite: serve on TAURI_DEV_HOST so a device/emulator can reach the dev server. Card data: downloading streams ~740MB to build a ~73MB db, which is rough on a phone. Add import_reference_db to adopt a desktop-built file instead, validated by db::inspect_reference_db first so picking the wrong file is a clean error rather than a broken install. Installs via copy-then-rename so an interrupted copy can't leave a partial db. Ingest hardening (helps desktop too): - Give ureq connect/read timeouts. Cancellation is only polled per parsed record, so a stalled socket previously hung forever with no way to cancel. - Drop the remove_file before rename; POSIX rename already replaces atomically, and the delete-first window could leave no reference.db at all if the process was killed -- much likelier on Android. UI: hide Open/New Library on mobile (scoped storage has no arbitrary-path equivalent, and SQLite can't open a content:// URI), reported via a cfg!(mobile) flag on Status rather than user-agent sniffing. Use 100dvh so the soft keyboard doesn't break the shell. Verified: 70/70 core tests, desktop build clean, and the aarch64 APK builds (bundled SQLite C and ring both cross-compile under NDK 28). Not yet run on a device.
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89
src-tauri/gen/android/gradlew.bat
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89
src-tauri/gen/android/gradlew.bat
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@rem
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@rem Copyright 2015 the original author or authors.
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@rem
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@rem Licensed under the Apache License, Version 2.0 (the "License");
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@rem you may not use this file except in compliance with the License.
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@rem You may obtain a copy of the License at
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@rem
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@rem https://www.apache.org/licenses/LICENSE-2.0
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@rem
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@rem Unless required by applicable law or agreed to in writing, software
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@rem distributed under the License is distributed on an "AS IS" BASIS,
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@rem WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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@rem See the License for the specific language governing permissions and
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@rem limitations under the License.
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@rem
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@if "%DEBUG%" == "" @echo off
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@rem ##########################################################################
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@rem
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@rem Gradle startup script for Windows
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@rem
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@rem ##########################################################################
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@rem Set local scope for the variables with windows NT shell
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if "%OS%"=="Windows_NT" setlocal
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set DIRNAME=%~dp0
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if "%DIRNAME%" == "" set DIRNAME=.
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set APP_BASE_NAME=%~n0
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set APP_HOME=%DIRNAME%
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@rem Resolve any "." and ".." in APP_HOME to make it shorter.
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for %%i in ("%APP_HOME%") do set APP_HOME=%%~fi
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@rem Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
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set DEFAULT_JVM_OPTS="-Xmx64m" "-Xms64m"
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@rem Find java.exe
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if defined JAVA_HOME goto findJavaFromJavaHome
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set JAVA_EXE=java.exe
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%JAVA_EXE% -version >NUL 2>&1
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if "%ERRORLEVEL%" == "0" goto execute
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echo.
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echo ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH.
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echo.
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echo Please set the JAVA_HOME variable in your environment to match the
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echo location of your Java installation.
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goto fail
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:findJavaFromJavaHome
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set JAVA_HOME=%JAVA_HOME:"=%
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set JAVA_EXE=%JAVA_HOME%/bin/java.exe
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if exist "%JAVA_EXE%" goto execute
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echo.
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echo ERROR: JAVA_HOME is set to an invalid directory: %JAVA_HOME%
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echo.
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echo Please set the JAVA_HOME variable in your environment to match the
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echo location of your Java installation.
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goto fail
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:execute
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@rem Setup the command line
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set CLASSPATH=%APP_HOME%\gradle\wrapper\gradle-wrapper.jar
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@rem Execute Gradle
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"%JAVA_EXE%" %DEFAULT_JVM_OPTS% %JAVA_OPTS% %GRADLE_OPTS% "-Dorg.gradle.appname=%APP_BASE_NAME%" -classpath "%CLASSPATH%" org.gradle.wrapper.GradleWrapperMain %*
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:end
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@rem End local scope for the variables with windows NT shell
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if "%ERRORLEVEL%"=="0" goto mainEnd
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:fail
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rem Set variable GRADLE_EXIT_CONSOLE if you need the _script_ return code instead of
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rem the _cmd.exe /c_ return code!
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if not "" == "%GRADLE_EXIT_CONSOLE%" exit 1
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exit /b 1
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:mainEnd
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if "%OS%"=="Windows_NT" endlocal
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:omega
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