Skill Claude CodeCodex
Gradle and build configuration rules for this template — AGP 9 / Gradle 9 DSL (built-in Kotlin, compileSdk block, optimization block instead of minify/proguard), the gradle/libs.versions.toml version catalog, R8 keep rules in keepRules/.keep, gradle.properties defaults, and manifest registration. Use when editing…
Skill Claude CodeCodex
Workflow for implementing a new Android feature, screen, fragment, activity, dialog, adapter, or enhancement in this XML/MVVM template. Use whenever the user asks to add, build, implement, or extend functionality — before writing any code. Covers planning, the MVVM/MVI skeleton, the Android configuration checklist…
Skill Claude CodeCodex
Workflow for turning a fresh copy of this Android template into a new app — renaming the package/namespace/applicationId, branding (icons, splash, palette, fonts), Firebase setup, signing config, stripping unused sample screens, and verifying the foundation. Use when the user says they are starting a new app…
Skill Claude CodeCodex
Final verification checklist to run before declaring Android work finished — build, both themes, string resources, lifecycle and leak risks, registered permissions and components, resource parity between values and values-night, and honest reporting of what was and was not verified. Use at the end of any feature, fix…
Skill Claude CodeCodex
Rules for Android XML layouts, Material 3 components, semantic color tokens, light/dark theming, dimensions (sdp/ssp), string resources and localization, accessibility, and edge-to-edge insets. Use when creating or editing any layout, drawable, style, color, vector, or string resource, or when a screen must work in…
Skill Claude CodeCodex
Workflow for changing an existing working Android project — upgrading dependencies, AGP/Gradle or SDK levels, migrating deprecated APIs, refactoring, and fixing bugs, without breaking what already works. Covers baseline verification, scoping the diff, targetSdk behaviour changes, SharedPreferences/Room data…
Skill Claude CodeCodex
Catalog of the reusable building blocks shipped with this Android template — BaseActivity/BaseFragment, the helpers/ extension files (navigation, lifecycle, toast, snackbar, dialogs, images, permissions, theme, locale, settings intents, date, delay), common/ (Firebase, network, observers), and…
Cursor rule Cursor
Android tech stack and project standards.
Cursor rule Cursor
Architecture rules - MVVM baseline, MVI for complex features.
Cursor rule Cursor
UI, layout, theming and localization standards.
Cursor rule Cursor
Cursor rule "04-kotlin" from orbitalsonic/AndroidPilot, covering kotlin rules, prefer, coroutines, null safety and naming.
Cursor rule Cursor
Android performance rules.
Cursor rule Cursor
Cursor rule "06-error-handling" from orbitalsonic/AndroidPilot, covering error handling, never, always, coroutines and validation.
Cursor rule Cursor
Cursor rule "07-testing" from orbitalsonic/AndroidPilot, covering testing, architecture, prefer, unit testing and scope.
Cursor rule Cursor
Project organisation and package structure.
Cursor rule Cursor
Android engineering best practices.
Cursor rule Cursor
Feature implementation workflow and engineering mindset.
Cursor rule Cursor
Reusable building blocks shipped with this template - use them instead of writing new ones.
Cursor rule Cursor
Workflow for starting a new app from this template - rebranding, identity, cleanup and first feature.
Cursor rule Cursor
Workflow for updating an existing project - dependency and SDK upgrades, migrations, refactors, bug fixes.