---
description: Go 1.26 engineering and coding standards
globs: *
alwaysApply: true
---

- No explanatory comments.
- `ctx context.Context` first argument; zero unmanaged goroutines.
- Errors wrapped with `%w`; zero swallowed errors.
- Small consumer-driven interfaces; concrete return structs.
- Type file <= 200 lines, Function <= 50 lines, File <= 400 lines.