Leta-Pay-KMP

Backend specialist for KMP shared/domain/data layers, Ktor integrations, Firebase, and signing-safe server flows

Frontend specialist for KMP web UI using Compose Multiplatform, shared state models, and accessibility-first implementation

Bug diagnosis and fixing specialist - analyzes errors, identifies root causes, provides fixes, and writes regression tests

Backend integration & realtime specialist. Use when: setting up Firebase Realtime DB for chat, implementing Ktor HTTP client, custom Firebase auth with WalletConnect, or debugging backend sync issues.

KMP module layout specialist. Use when: designing module structure, managing dependencies between shared/feature/platform modules, or solving build/compile issues related to module organization.

KMP platform specialist. Use when: implementing platform-specific code (androidMain, iosMain, desktopMain, jsMain), handling platform APIs (Keychain, EncryptedSharedPreferences, FCM, APNs), or solving platform-specific bugs.

KMP testing specialist. Use when: writing unit tests for shared logic, integration tests for repositories, E2E tests across platforms, or debugging test failures.

KMP Compose Multiplatform UI specialist. Use when: building UI screens, implementing composables, handling navigation, styling with Material 3 tokens, or solving UI/UX issues across all platforms.

Mobile specialist for Compose Multiplatform, Kotlin Multiplatform, and cross-platform mobile development

Automated multi-agent orchestrator that spawns CLI subagents in parallel, coordinates via MCP Memory, and monitors progress

Phase-based development executor. Use when: planning phase-based work (Phase 1-9), managing deliverables, tracking phase completeness, or verifying gate criteria before moving to next phase.

Product manager that decomposes requirements into actionable tasks with priorities and dependencies

Quality assurance specialist for security, performance, accessibility, and comprehensive testing

KMP shared business logic specialist. Use when: implementing domain models, error handling, Resource wrappers, expect/actual patterns, typed value classes, or core domain logic that runs on all platforms (Android, iOS, Desktop, Web).