access-engine/cmd/flex-auth/main.go

// Command flex-auth is retired. The binary is now access-engine
// (FLEX-DEC-2026-020, FLEX-WP-0036). This stub exists only so that a stale
// invocation fails with the new name instead of a missing-file error.
package main

import (
	"fmt"
	"os"
)

const renameMessage = `flex-auth: this binary has been renamed to access-engine (FLEX-DEC-2026-020).
Use the same subcommands and flags with the new name:
  go run ./cmd/access-engine <command> [options]
  access-engine <command> [options]`

func main() {
	fmt.Fprintln(os.Stderr, renameMessage)
	os.Exit(2)
}