Developer Tools & Repos Agent Skills for ChatGPT

Installs and authenticates the GitHub CLI (gh) in a Claude.ai container, then runs gh commands against it.

Review GitLab MRs with inline diff comments and suggestions via glab API.

Solana vault management via GLAM Protocol.

Configure Glean local development with mock search responses, test datasources,

Glean Indexing API: ~100 requests/min per token.

Audit Glide apps for performance issues and optimization opportunities.

Optimize and post-process GLB/glTF 3D models.

Use GlueStack UI v1 themed components with proper prop extension and rest props pattern.

A tool for creating and managing Garry's Mod addons, including Lua scripting, content creation, and addon packaging. Use when: developing new addons, writing Lua scripts for GMod, organizing addon files, or when user mentions Garry's Mod, GMod, Lua scripting, or addon development.

GameMaker MCP workflow skills and command reference

Build, symlink-install, enable, debug, and package a GNOME Shell extension locally on GNOME 46–50 (Wayland-safe).

Executes and manages GNU linker commands to combine object files and resolve symbol references during compilation.

Use when authoring or reviewing Go command-line applications, especially when deciding command grammar, output contracts, exit codes…

This skill should be used when the user asks to "add a timeout to this Go call", "why isn't context cancellation propagating", "should I…

Use when working with Go slices, maps, or arrays — choosing between new and make, using append, declaring empty slices (nil vs literal for…

Use when Go error handling with error wrapping, sentinel errors, and custom error types.

When to activate: Go generics, type parameters, constraints, comparable, any, generic data structures, golang.org/x/exp

This skill should be used when the user asks to "write a gRPC service in Go", "add a gRPC interceptor", "return a gRPC status error"…

Use when Go interfaces including interface design, duck typing, and composition patterns.

Use when setting up linting for a Go project, configuring golangci-lint, or adding Go checks to a CI/CD pipeline.

Use when creating Go packages, organizing imports, managing dependencies, or deciding how to structure Go code into packages.