[FEAT] CLI for Generation

[bbengfort]

Scope of changes

Adds a CLI for code generation.

Estimated PR Size:

• Tiny
• Small
• Medium
• Large
• Huge

Acceptance criteria

This PR will be merged without review.

Author checklist

• I have manually tested the change and/or added automation in the form of unit tests or integration tests
• I have updated the dependencies list
• I have added new test fixtures as needed to support added tests
• I have added or updated the documentation
• I have run go generate to update generated code

---

Note

Medium Risk
Introduces a new cmd/enumify entrypoint and new generation APIs, which may affect go generate workflows and downstream usage, but the implementation is mostly wiring/scaffolding with minimal business logic so far.

Overview
Adds a real enumify CLI intended for go generate, with flag-driven options to enable/disable specific generated outputs and a -version mode plus custom usage text.

Introduces an enumify.Options struct and new library entrypoints (Generate, GenerateTests, and GenerateComment) along with a semver-based Version() implementation; adds a small test to ensure the generated-code header matches Go’s required DO NOT EDIT pattern and pulls in go.rtnl.ai/x for semver support.

^{Reviewed by Cursor Bugbot for commit 35f45b4. Configure here.}

[cursor]

Cursor Bugbot has reviewed your changes and found 2 potential issues.

^{❌ Bugbot Autofix is OFF. To automatically fix reported issues with cloud agents, enable autofix in the Cursor dashboard.}

^{Reviewed by Cursor Bugbot for commit 35f45b4. Configure here.}

[cursor]

Debug print statement left in production code

Medium Severity

Generate() contains a fmt.Printf("%+v\n", opts) debug statement that prints the full options struct to stdout. Every invocation of go generate will emit this noise to the terminal. This looks like a leftover from development/debugging that was unintentionally committed.

 

^{Reviewed by Cursor Bugbot for commit 35f45b4. Configure here.}

[cursor]

Generated comment missing Go-convention // prefix

Medium Severity

GenerateComment() returns "Code generated by enumify v… DO NOT EDIT." without the // prefix. The Go specification requires generated files to contain a line matching ^// Code generated .* DO NOT EDIT\.$. The test's own documentation quotes this pattern, but the test regex omits the // prefix, so the test passes despite the output not conforming to Go convention. Generated files won't be recognized as such by Go tools.

Additional Locations (1)

• enumify_test.go#L27-L29

 

^{Reviewed by Cursor Bugbot for commit 35f45b4. Configure here.}