compose-kotlin-agent-skills

What problem does it solve?

AI coding agents generate Kotlin and Jetpack Compose code that compiles but ships subtle production bugs: race conditions from naked state assignment, battery drain from incorrect Flow collection in composables, broken localization from hardcoded strings, and recomposition storms from missing list keys. This skill kit provides authoritative, CI-validated markdown instructions that agents read before writing code, enforcing 2026 Android toolchain standards and strict MVI guardrails.

Core Features & Use Cases

• Strict MVI Guardrails: Enforces atomic state update patterns, sealed UiState/UiEvent/UiEffect classes, and explicitly bans GlobalScope, naked state assignment, and mutableStateListOf in ViewModels.
• Banned Antipatterns Lookup: Master table of 25+ AI-hallucinated patterns with side-by-side WRONG/RIGHT fixes covering Compose, coroutines, Hilt, Room, Navigation 3, and performance.
• Modular Sub-Skills: Three focused playbooks for architecture, Compose UI (with REVIEW MODE audits), and testing, loaded on demand based on task domain.
• 20 Reference Modules: Deep dives on KMP/CMP, CameraX/ML Kit, Paging 3, DataStore, Gradle build logic, and release checklists with pinned 2026 dependency versions.
• 27 Agent Install Guides: Setup instructions for Cursor, Claude Code, Codex, Copilot, Gemini, Windsurf, and 21 other coding agents.

Quick Start

Use compose-kotlin-agent-skills to structure a ViewModel with UiState for my Compose feature using atomic StateFlow updates and collectAsStateWithLifecycle.