productivity▌

Comprehensive guide to using Meta AI's Segment Anything Model for zero-shot image segmentation.

Guides app advertising: app install campaigns, user acquisition (UA), and in-app promotion. Use when promoting mobile apps (iOS, Android); conversion = install or in-app action, not landing page.

Use ViewModel to hold state and business logic. It must outlive configuration changes.

Encode and decode Swift types using Codable (Encodable & Decodable) with JSONEncoder, JSONDecoder, and related APIs. Targets Swift 6.3 / iOS 26+.

Load all open issues from the current GitHub repository and save them as markdown files in the ./specs/issues/ directory.

Analyze a brownfield codebase and create an initial continuity ledger.

Use this skill when managing beta testers, groups, and build distribution on Google Play.

Complete observability stack with structured logging, error tracking, and web analytics.

Guides product distribution via third-party marketplaces and app stores. Distinct from directory-submission (curated lists, Product Hunt, Taaft)—marketplaces are storefronts where customers discover and purchase apps, plugins, or integrations. Hyperscaler marketplaces (AWS, Azure, GCP) alone are projected to process $85B+ in software sales by 2028.

Authenticate to an Elasticsearch cluster using any supported authentication realm that is already configured. This skill covers all built-in realms, credential verification, and the full API key lifecycle.