# Go Harness Notes

Use this reference for Go repositories.

## Common files to inspect

- `go.mod`
- `go.sum`
- `cmd/`
- `internal/`
- `pkg/`
- `Makefile`
- `.golangci.*`

## Common validation commands

Typical examples:

- `go test ./...`
- `go build ./...`
- `golangci-lint run`
- `make test`
- `make build`

Prefer repo-defined commands when available.

## Common guardrails

- avoid broad package churn when a local fix is enough
- identify whether generated code exists before editing
- note whether integration tests require external services
- keep command examples copy-pasteable