Go Packages and Imports

Resource Routing

• references/IMPORTS.md - Read when grouping imports, using blank imports, dot imports, or import aliases.
• references/PACKAGE-SIZE.md - Read when splitting packages, avoiding init, structuring main, or designing CLI flags/subcommands.

When this skill does NOT apply: For naming individual identifiers within a package, see go-naming. For organizing functions within a single file, see go-functions. For configuring linters that enforce import rules, see go-linting.

Package Organization

Avoid Util Packages

Package names should describe what the package provides. Avoid generic names like util, helper, common — they obscure meaning and cause import conflicts.