What problem does it solve?
It solves the problem of iOS feature work turning risky and confusing by enforcing view ownership, concurrency rules, persistence/migration safety, permission correctness, accessibility, and verification/rollback evidence before completion.
Core Features & Use Cases
- Specialist iOS implementation guidance: Keeps SwiftUI and UIKit changes correctly bounded to the right lifecycle, main-thread ownership, and data boundaries.
- Concurrency, persistence, and permissions guard rails: Ensures async/await vs Combine ownership is deliberate, privacy keys and denial states are handled, and schema changes include migration and rollback.
- Evidence-first verification workflow: Drives focused checks, defines failure repair loops, and requires explicit blocker/defer decisions when proof is missing.
Quick Start
Use this skill to implement the smallest iOS SwiftUI or UIKit slice by inspecting the source of truth, making only the owned boundary edits, then validating with the declared scoped command and recording evidence and rollback intent.