<commit_before><?php

namespace Illuminate\Contracts\Auth;

interface Guard
{
    /**
     * Determine if the current user is authenticated.
     *
     * @return bool
     */
    public function check();

    /**
     * Determine if the current user is a guest.
     *
     * @return bool
     */
    public function guest();

    /**
     * Get the currently authenticated user.
     *
     * @return \Illuminate\Contracts\Auth\Authenticatable|null
     */
    public function user();

    /**
     * Get the ID for the currently authenticated user.
     *
     * @return int|null
     */
    public function id();

    /**
     * Validate a user's credentials.
     *<commit_msg>Update the phpdoc of the id method to accept uuid<commit_after><?php

namespace Illuminate\Contracts\Auth;

interface Guard
{
    /**
     * Determine if the current user is authenticated.
     *
     * @return bool
     */
    public function check();

    /**
     * Determine if the current user is a guest.
     *
     * @return bool
     */
    public function guest();

    /**
     * Get the currently authenticated user.
     *
     * @return \Illuminate\Contracts\Auth\Authenticatable|null
     */
    public function user();

    /**
     * Get the ID for the currently authenticated user.
     *
     * @return int|string|null
     */
    public function id();

    /**
     * Validate a user's credentials.
     *
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{'dir': 'git-commits-cleaned', 'id': '5436836', 'n_tokens_mistral': 404, 'n_tokens_neox': 395, 'n_words': 123}