Golang tool chain

1. go tool: The go command itself is a powerful tool that provides various subcommands for tasks like building, testing, formatting, and managing dependencies. For example, go build compiles Go code, and go test runs tests.

2. gofmt: Gofmt is a code formatting tool that enforces Go's coding style guidelines. It automatically formats Go source code to ensure consistency and readability.

3. gorename: Gorename is a refactoring tool that helps you rename identifiers (variables, functions, types, etc.) across your codebase. It ensures that the changes are applied consistently.

4. golint: Golint is a linter for Go code. It analyzes your code for adherence to Go's style guidelines and offers suggestions for improvements. It helps maintain clean and idiomatic code.

5. go vet: Go vet is a static analysis tool that detects potential issues in your code, such as suspicious constructs or incorrect usages of functions and types. It can catch subtle bugs early.

6. goimports: Goimports is a tool that manages import statements in your code automatically. It adds or removes import paths as needed and keeps them organized.

7. goreadability: Goreadability is a tool that checks the readability of your code by analyzing variable names, function lengths, and more. It helps improve code quality and maintainability.

8. go mod: "Go mod" is a dependency management tool for Go projects. It helps you track and manage external dependencies, ensuring reproducible builds.

9. delve: Delve is a debugger for Go. It allows developers to step through their code, set breakpoints, inspect variables, and perform other debugging tasks to diagnose and fix issues.

10. go test -bench: The built-in testing tool in Go also includes benchmarking capabilities. Running go test -bench allows you to measure the performance of your code and identify bottlenecks.

11. mockgen: Mockgen generates mock implementations of Go interfaces. It is useful for writing unit tests and mocking dependencies to isolate and test specific parts of your code.

These tools are essential for Go developers to maintain code quality, manage dependencies, improve productivity, and ensure the reliability and performance of their applications. Depending on the specific project needs.