setavenger

setavenger/agent-skill-set

Cursor rule Cursor

Delegate context-heavy work to subagents; keep main session lean.

setavenger/agent-skill-set

Skill Claude CodeCodexCursor

Schedule and execute background work on iOS using BGTaskScheduler. Use when registering BGAppRefreshTask for short background fetches, BGProcessingTask for long-running maintenance, BGContinuedProcessingTask (iOS 26+) for foreground-started work that continues in background, background URLSession downloads, or…

setavenger/agent-skill-set

Skill Claude CodeCodexCursor

Ultra-compressed communication mode. Cuts token usage 75% by speaking like caveman while keeping full technical accuracy. Supports intensity levels: lite, full (default), ultra, wenyan-lite, wenyan-full, wenyan-ultra. Use when user says "caveman mode", "talk like caveman", "use caveman", "less tokens", "be brief", or…

setavenger/agent-skill-set

Skill Claude CodeCodexCursor

Build, review, or improve Core Data persistence in apps that have not adopted SwiftData. Use when working with NSManagedObject subclasses, NSFetchedResultsController for list-driven UI, NSBatchInsertRequest / NSBatchDeleteRequest / NSBatchUpdateRequest for bulk operations, NSPersistentHistoryChangeRequest for…

setavenger/agent-skill-set

Skill Claude CodeCodexCursor

Build and sharpen a project's domain model. Use when the user wants to pin down domain terminology or a ubiquitous language, record an architectural decision, or when another skill needs to maintain the domain model.

setavenger/agent-skill-set

Skill Claude CodeCodexCursor

A relentless interview to sharpen a plan or design, which also creates docs (ADR's and glossary) as we go.

setavenger/agent-skill-set

Skill Claude CodeCodexCursor

Grill the user relentlessly about a plan or design. Use when the user wants to stress-test a plan before building, or uses any 'grill' trigger phrases.

setavenger/agent-skill-set

Skill Claude CodeCodexCursor

Read, write, and query Apple Health data using HealthKit. Covers HKHealthStore authorization, sample queries, statistics queries, statistics collection queries for charts, saving HKQuantitySample data, background delivery, workout sessions with HKWorkoutSession and HKLiveWorkoutBuilder, HKUnit, and…

setavenger/agent-skill-set

Skill Claude CodeCodexCursor

Build, review, or improve networking code in iOS/macOS apps using URLSession with async/await, structured concurrency, and modern Swift patterns. Use when working with REST APIs, downloading files, uploading data, WebSocket connections, pagination, retry logic, request middleware, caching, background transfers, or…

setavenger/agent-skill-set

Skill Claude CodeCodexCursor

Manage Linear initiatives, projects, issues, and workflows. Use when creating or updating Linear initiatives/projects/issues, triaging work, picking up or implementing an existing Linear issue (e.g. ENG-XX), tracking issue status and comments during development, updating Linear when opening or merging PRs, routing…

setavenger/agent-skill-set

Skill Claude CodeCodexCursor

Implement, review, or improve maps and location features in iOS/macOS apps using MapKit and CoreLocation. Use when working with Map views, annotations, markers, polylines, user location tracking, geocoding, reverse geocoding, search/autocomplete, directions and routes, geofencing, region monitoring, CLLocationUpdate…

setavenger/agent-skill-set

Skill Claude CodeCodexCursor

Create child communication safety experiences using PermissionKit to request parental permission for children. Use when building apps that involve child-to-contact communication, need to check communication limits, request parent/guardian approval, or handle permission responses for minors.

setavenger/agent-skill-set

Skill Claude CodeCodexCursor

Forces the laziest solution that actually works, simplest, shortest, most minimal. Channels a senior dev who has seen everything: question whether the task needs to exist at all (YAGNI), reach for the standard library before custom code, native platform features before dependencies, one line before fifty. Supports…

setavenger/agent-skill-set

Skill Claude CodeCodexCursor

Implement, review, or debug push notifications in iOS/macOS apps — local notifications, remote (APNs) notifications, rich notifications, notification actions, silent pushes, and notification service/content extensions. Use when working with UNUserNotificationCenter, registering for remote notifications, handling…

setavenger/agent-skill-set

Skill Claude CodeCodexCursor

Implement, review, or improve in-app purchases and subscriptions using StoreKit 2. Use when building paywalls with SubscriptionStoreView or ProductView, processing transactions with Product and Transaction APIs, verifying entitlements, handling purchase flows (consumable, non-consumable, auto-renewable), implementing…

setavenger/agent-skill-set

Skill Claude CodeCodexCursor

Default orchestration pattern for all agent work. Use proactively on every task — delegate context-heavy research, exploration, implementation, and review to subagents so the main session stays lean. Prefer fast/cheap models (e.g. Composer 2.5 Fast) for research and read-only work.

setavenger/agent-skill-set

Skill Claude CodeCodexCursor

Implement, review, or improve data visualizations using Swift Charts. Use when building bar, line, area, point, pie, donut, or iOS 26 3D charts; when adding chart selection, scrolling, annotations, axes, scales, legends, or foregroundStyle grouping; when plotting functions with BarPlot, LinePlot, AreaPlot, PointPlot…

setavenger/agent-skill-set

Skill Claude CodeCodexCursor

Resolve Swift concurrency compiler errors, adopt approachable concurrency (SE-0466), and write data-race-safe async code. Use when fixing Sendable conformance errors, actor isolation warnings, or strict concurrency diagnostics; when adopting default MainActor isolation, @concurrent, nonisolated(nonsending), or…

setavenger/agent-skill-set

Skill Claude CodeCodexCursor

Apply modern Swift language patterns and idioms for non-concurrency, non-SwiftUI code. Covers if/switch expressions (Swift 5.9+), typed throws (Swift 6+), result builders, property wrappers, opaque and existential types (some vs any), guard patterns, Never type, Regex builders (Swift 5.7+), basic Codable shaping…

setavenger/agent-skill-set

Skill Claude CodeCodexCursor

Build SwiftUI layouts using stacks, grids, lists, scroll views, forms, and controls. Covers VStack/HStack/ZStack, LazyVGrid/LazyHGrid, List with sections and swipe actions, ScrollView with ScrollPosition, Form with validation, Toggle/Picker/Slider, .searchable, and overlay patterns. Use when building data-driven…

setavenger/agent-skill-set

Skill Claude CodeCodexCursor

Implement SwiftUI navigation patterns including NavigationStack, NavigationSplitView, sheet presentation, tab-based navigation, and deep linking. Use when building push navigation, programmatic routing, multi-column layouts, modal sheets, tab bars, universal links, or custom URL scheme handling.

setavenger/agent-skill-set

Skill Claude CodeCodexCursor

Builds SwiftUI views with modern MV architecture, state management, and view composition patterns. Covers @Observable ownership rules, @State/@Bindable/@Environment wiring, view decomposition, custom ViewModifiers, environment values, async data loading with .task, iOS 26+ APIs, Writing Tools, and performance…

setavenger/agent-skill-set

Skill Claude CodeCodexCursor

Audit and improve SwiftUI runtime performance. Use when diagnosing slow rendering, janky scrolling, high CPU, memory usage, excessive view updates, layout thrash, body evaluation cost, identity churn, view lifetime issues, lazy loading, Instruments profiling guidance, and performance audit requests.

setavenger/agent-skill-set

Skill Claude CodeCodexCursor

Comprehensive design guide for web, mobile, and desktop applications. Contains 67 styles, 161 color palettes, 57 font pairings, 99 UX guidelines, and 25 chart types across 22 technology stacks.