Developer Tools & Repos Agent Skills

Using lib-commons v5, Lerian's shared Go library (non-observability surface), in two modes.

Details of how the RISC OS output system works.

This skill should be used when the user asks to "debug the app", "fix a crash", "diagnose a blank screen", "read error logs"…

Phase 7 — Smart AdMob ad placement analysis and integration.

Phase 6 — QA verification. Default mode runs functional check only; --strict runs 3-phase progressive QA with Agent Team.

Phase 5 — Build the React Native + Expo app in 3 sub-phases (scaffold, API, UI).

Conducts deep market research and identifies profitable React Native app ideas optimized for solo developers.

Automates the creation of comprehensive Product Requirements Documents for React Native apps, covering architecture, user stories, and…

Pipeline retrospective — evaluate the completed pipeline against Anthropic's 9 harness principles.

Display current pipeline progress, build rounds, scores, and state.

Expert guidance on Flutter 3.27+ (Impeller default on all platforms, Material 3, WASM web, DevTools, Flame), Dart 3.3+ (records, patterns…

Play Pokemon games autonomously via headless emulation.

Roadmap-specific validation checks for architecture reviews.

Roblox UGC and avatar pipeline specialist - Masters Roblox's avatar system, UGC item creation, accessory rigging, texture standards, and…

Roblox platform UX and monetization specialist - Masters engagement loop design, DataStore-driven progression, Roblox monetization systems…

Expert Roblox game development companion — Luau, Roblox Studio, MCP integration, simulator, tycoon, obby, RPG, horror, battle royale, game…

Roblox platform engineering specialist - Masters Luau, the client-server security model, RemoteEvents/RemoteFunctions, DataStore, and…

React 19 patterns including Server Components, Actions, Suspense, hooks, and component composition

Use when setting up route loaders or optimizing navigation performance.

Use this skill when working on rpg-api codebase - provides layered architecture patterns, outside-in development, and integration with…

Use when: modeling, searching, or analyzing RPG sector/world data, including Traveller, sector files, UWP, and world attributes.