“Go”

ALWAYS invoke this skill as your FIRST action — before any Read, Write, Edit, or Bash — whenever a task involves Go in any way — creating or editing any `.go`…

Go-only facts for a tenant generated with --platform go — module layout and the two mux rules that panic at startup.

Run after each commit when the repository contains Go code to perform lightweight Go-specific hygiene checks.

Implement, review, debug, test, migrate, and optimize Go.

Go phase.

Production Go playbook.

Go best practices and antipatterns.

**WORKFLOW SKILL** - Plan, test, and implement the current context, then hand verified changes to pr for delivery and merge.

Get documentation for any Go library using `go doc`.

基于 gin + gorm + redis + zap + mix-go/xcli 的 Go 后端项目脚手架规范（源自 mindcloudxai_api 的实战架构）。Claude 应在用户提到 "初始化 Go 项目"、"创建 Go 后端服务"、"搭建 gin 项目"、"新建 Go API 项目"、"按…

Continuous integration for Go projects: GitHub Actions pipelines, caching, golangci-lint setup, test/coverage gates, vulnerability scanning, SAST (CodeQL…

Go development patterns, concurrency, error handling, testing, and project structure.

Build command-line tools in Go: flag handling, subcommands, stdin/stdout discipline, exit codes, signal handling, and when Cobra/Viper earn their weight over…

gRPC services in Go beyond the basics: proto design, status codes and error details, interceptors, deadlines, streaming, health checks, and graceful shutdown.

Go naming conventions for packages, files, types, functions, methods, receivers, variables, constants, errors, acronyms and tests, grounded in Effective Go…

Modernize Go code to use current language features and standard library additions, Go 1.21 through 1.27: generics and generic methods, log/slog, errors.Join…

Run local Go health checks (tests, coverage, lint) in Go repositories that contain go.mod/go.sum.

Go coding standards and style conventions grounded in Effective Go, Go Code Review Comments, and production-proven idioms.

Reclaim Go disk by clearing the build, test, fuzz, and module caches.

Build GraphQL servers in Go with gqlgen: schema-first generation, resolver structure, the N+1 problem and dataloaders, complexity and depth limits, error…

Correct usage of context.Context in Go: propagation, cancellation, timeouts, deadlines, values, and common anti-patterns.

Database patterns for Go services: database/sql, connection management, transactions, migrations, query builders, and ORM usage (sqlc, GORM, ent).

Carlos Becker's Go implementation and review conventions.

HTTP/REST API design for Go services: handlers, ServeMux routing, middleware, request validation, pagination, idempotency, health checks, error responses, and…