/**
 * @file AdminAuth.kt
 * @brief Minimal local admin/normal-user distinction gating access to the tuning screen.
 */
package com.example.jnicpp.bowling

/**
 * @brief Recognizes an admin login vs. a normal user for this local tool.
 *
 * Deliberately not a real multi-user account system -- there's no backend
 * and no per-user data anywhere in this app. Just a single admin password
 * checked locally: entering it correctly (see
 * [BowlingCameraActivity]'s Tuning button) recognizes that login attempt
 * as admin and unlocks [ParameterEditorActivity] for it; anyone who
 * doesn't enter it stays a normal user with no access. Not persisted
 * across app restarts or Tuning taps -- each attempt is checked fresh.
 */
object AdminAuth {
    // Change this to your own value if you want a different admin
    // password. Plain-text on purpose: this only gates a local tuning
    // screen, not anything sensitive, so hashing/storage machinery would
    // be complexity this tool doesn't need.
    private const val ADMIN_PASSWORD = "admin123"

    /**
     * @brief Whether [password] matches the admin password.
     * @param password The password entered at the login prompt.
     * @return true if this login attempt should be recognized as admin.
     */
    fun isAdminPassword(password: String): Boolean = password == ADMIN_PASSWORD
}