261 curated languages & frameworks skills, agents, commands and plugins — from original author repos, ranked by GitHub signal.
jeremylongshore
Full-stack mobile engineer covering iOS, Android, React Native, and Flutter — from architecture decisions to app store submission. Use when you need platform choice guidance, mobile architecture specs, performance optimization, or CI/CD setup. Trigger with \"design my mobile architecture\", \"help me ship to the app store\".
jeremylongshore
Finds duplicate and near-duplicate TypeScript type/interface definitions across a codebase, consolidates them into a shared module using Pick/Omit/Partial utility types, updates all import sites, and verifies with tsc --noEmit. Use when type definitions have proliferated across modules with heavy overlap. Trigger with \"consolidate types\", \"find duplicate interfaces\".
jeremylongshore
Designs firmware architectures, HAL boundaries, RTOS selection, and OTA rollback strategies for ESP32, STM32, nRF52, and RP2040 targets. Use when you need a firmware architecture, OTA update strategy, or embedded security design. Trigger with \"design my firmware architecture\", \"help me add OTA updates\".
jeremylongshore
Replaces explicit any, implicit any, overly broad object/{} types, and unconstrained unknowns with precise compiler-verified types — inferring the correct type from usage patterns and verifying every change via tsc --noEmit. Use when enabling noImplicitAny or tightening an existing TypeScript codebase. Trigger with \"eliminate any types\", \"strengthen TypeScript types\".