“Go”

Go API 文档生成流程。用于为 Go HTTP 接口输出完整接口定义、鉴权说明、错误码、示例请求响应与 curl 用法。

Find a Go package that meets a stated need and recommend one.

Goroutine lifetime, context cancellation, channel direction and the mistakes that make Go concurrency leak or race.

Go TDD implementation workflow.

Use only when explicitly invoked as $go-project-scaffold to run the bundled basic Go project scaffold script.

Go testing patterns for Gentleman.Dots, including Bubbletea TUI testing.

Find common Go mistakes — correctness, concurrency, resource, and performance traps.

Use before running any Go toolchain command (`go build`, `go test`, `go run`, `go vet`, `go fmt`, `golangci-lint`).

Go performance analysis: memory allocation, CPU bottlenecks, concurrency contention, struct alignment, escape analysis, and benchmarking patterns.

This skill should be used when writing, refactoring, or testing Go code.

Guides Google Wire dependency injection — composition root layout, Provide* providers, wireinject files, wire_gen workflow, and cleanup patterns.

Go best practices.

Audit a Go project's dependencies for known vulnerabilities, unmaintained modules, and unused requirements.

Run Go verification pipeline (build + test + vet + lint).

Generate Go test coverage report with package breakdown.

Go-specific pre-submit reviewer targeting patterns that survive generic review but cause problems in production — pool lifetimes, concurrency races, int64/int…

Consult Go-specific guidance for ownership, concurrency, external sizes, and error handling when implementing or reviewing those hazards.

Best practices for writing Go code.

Use when writing Go code with the Anthropic SDK: creating messages, streaming responses, batch processing, token counting, file uploads, model listing, or any…

Draft concise Go package scaffolding (doc comments, core types, constructor stubs).

Build a caller or callee graph for a Go package, function, or method with golang.org/x/tools/go/callgraph, then render a Mermaid diagram.

Use and integrate the go.osspkg.com/events Go library, including OS signal callbacks and its generic asynchronous event bus.

After answering a data question, write down what the answer assumed so the next reader can trust the number.

Fast path for small, localized, low-risk coding changes while still enforcing required review and validation gates.