Agent skills for Claude Code

The trader's decision dossier on a wallet — four pass/fail gates (is the record real, is the edge still working THIS week, can you…

Browser automation via agent-browser CLI.

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.

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

Builds and manages owned community platforms.

Marketing analytics and measurement infrastructure.

Plans and manages paid media campaigns. Triggers for PPC, paid ads, Google Ads, Meta Ads, retargeting, ad creative, ad budget, SEM.

Load only when the user runs /postmortem, at the end of a fix or debug session.

Entry point — detect where you are in the dev workflow and guide you to the right next step.

Comprehensive Go backend code review with optional parallel review areas.

Use when asked to benchmark Go code, compare Go implementations for performance, add a fuzz test, or investigate allocations on a hot path…

When to activate: Go CLI tools, cobra, pflag, subcommands, config files, viper, shell completion, stdin/stdout pipelines

Reviews Go code for idiomatic patterns, error handling, concurrency safety, and common mistakes.

Use when Go concurrency with goroutines, channels, and sync patterns.

Use when writing or reviewing Go code that starts goroutines, holds a sync.Mutex/RWMutex, or closes channels - to enforce goroutine…

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…

Run a grouped, bisectable Go dependency security sweep on the Fission repo.

Enforces professional Go programming standards including idiomatic error handling, concurrency patterns, and optimized project structures.

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"…

Implements production-grade Go applications using idiomatic patterns, concurrency best practices, and efficient memory management.