mir-backend-go-echo

Make It Right (Echo module). Echo web framework reliability augmentation for Go backends. Use alongside mir-backend and mir-backend-go when the target stack is Echo — adds the mechanical footguns the runtime-agnostic tiers deliberately omit: echo.Context is request-scoped and must not be retained across the handler boundary or passed to a goroutine without copying values, Bind + Validator separation (Bind alone does not validate — you must install a custom Validator and call Validate explicitly), middleware ordering (Recover() before your middleware), HTTPErrorHandler for consistent error shape, and graceful shutdown via e.Shutdown(ctx). TRIGGER only when the Go backend uses the Echo framework — building, reviewing, or debugging an Echo handler, middleware, or router. Always loads TOGETHER WITH mir-backend (generic gates) and mir-backend-go (Go runtime concerns: goroutine leaks, context propagation, data races, channel rules, typed-nil, defer-in-loop, slice aliasing, error discipline, WaitGroup); this module only adds Echo library mechanics. SKIP for Gin, Fiber, chi, stdlib net/http, or any non-Echo stack, and for non-Go runtimes.