Developer Tools & Repos Agent Skills for Grok Build

Use when writing integration tests for the Sector game project.

Diagnose runtime bugs, visual glitches, and unexpected behavior in the Sector MonoGame game by inspecting the live game via sector-mcp…

Iterative shader development for Sector's MonoGame rendering pipeline with visual feedback loops via sector-mcp tools.

Use when storing credentials securely, encrypting data, implementing passkeys, securing AI/agentic features against prompt injection, code…

Use this skill when the user asks for a security and/or performance audit of an Android app — e.g. "audit security + performance của app…

Use when the user mentions security review, App Store submission prep, Privacy Manifest requirements, hardcoded credentials, or sensitive…

Powers an AI agent tamagotchi growth experience on Discord through interactive onboarding, daily diaries, and progressive channel unlocks.

Detect business logic reimplemented in multiple architectural layers.

Follow semantic versioning standards for package version management.

How to send real-time in-app notifications from PostHog backend code.

Environment-aware pre-flight check. Use when starting work in a new environment, switching machines, or when 'works on my machine' bugs…

Apply when concurrent actors might write to the same file, branch, key, or state object.

Reviews serde serialization code for derive patterns, enum representations, custom implementations, and common serialization bugs.

Choose the right serialization format for .NET applications.

Analyzes PHP code for serialization overhead.

Design the tool surface, resources, and service layer for a new MCP server.

Framework server plugins and the `/_agent-native/` route namespace.

Wires every side effect and native channel as an injectable interface behind a Provider that throws UnimplementedError until the…

Structured debugging runbook for backend services.

Design and review application-service boundaries, business logic placement, transaction ownership, orchestration, side effects…

Skill for the Services area of Securacy. 113 symbols across 25 files.