From 1e82b04eace7ebedea2e0439f75b20a29e23bebb Mon Sep 17 00:00:00 2001
From: Thesky <2216671586@qq.com>
Date: Sun, 27 Jul 2025 18:50:26 +0800
Subject: [PATCH] fix curl grammer

---
 ...7-27_09-31Z-自动化下载gitea私有仓库文件.md | 535 +++++++++++++++++-
 gitea.sh                                      |   7 +
 2 files changed, 538 insertions(+), 4 deletions(-)

diff --git a/.specstory/history/2025-07-27_09-31Z-自动化下载gitea私有仓库文件.md b/.specstory/history/2025-07-27_09-31Z-自动化下载gitea私有仓库文件.md
index 172c699..31a79d3 100644
--- a/.specstory/history/2025-07-27_09-31Z-自动化下载gitea私有仓库文件.md
+++ b/.specstory/history/2025-07-27_09-31Z-自动化下载gitea私有仓库文件.md
@@ -1133,8 +1133,6 @@ No hardcoded credentials remain. The current approach replaces this by asking th
 
 ---
 
-
-
 您提了一个非常好的问题，这是安全编码中的一个关键点。
 
 **当前版本的 `gitea.sh` 脚本中已经没有任何硬编码的隐私信息了。**
@@ -1182,8 +1180,6 @@ I've solidified the command sequence and am now working on concise explanations
 
 ---
 
-
-
 好的，完全没有问题。将这个项目上传到您的 Gitea 仓库，可以通过以下纯命令行步骤完成。
 
 这个过程分为两部分：**准备工作**（在 Gitea 网站上操作）和**命令行操作**。
@@ -1251,3 +1247,534 @@ git remote add origin https://git.zyj.best/theshy/gitea-downloader.git
 
 ---
 
+_**User**_
+
+错误
+
+---
+
+_**Assistant**_
+
+<think><details><summary>Thought Process</summary>
+**Debugging the Connection**
+
+I've been examining the Gitea push error. It appears the connection is being abruptly terminated. I'm currently focusing on potential causes, specifically the remote server closing the connection at port 22. My immediate focus is on verifying the user's access rights, and that the remote repository address is accurate, and that no firewall restrictions are in place. I am now exploring whether it could be a network timeout.
+
+
+**Troubleshooting Push Issues**
+
+I'm now formulating a plan to troubleshoot the user's Gitea push error. First, I'll have them check the remote URL using `git remote -v` to determine if it's SSH or HTTPS. If it's SSH, I will guide them to verify their SSH key setup or suggest switching to HTTPS, which is often simpler. I will then suggest they check for network firewalls blocking port 22.
+
+
+**Assessing the Protocol**
+
+I'm now structuring the troubleshooting workflow. The push error indicates an SSH problem. I'll begin by prompting the user to run `git remote -v` to determine if the URL uses SSH. If it is, I'll suggest switching to HTTPS to streamline the process. If they insist on using SSH, I'll guide them through SSH key setup, focusing on checking existing keys, generating new ones, and adding the public key to Gitea.
+
+
+**Determining Next Steps**
+
+I've analyzed the user's issue further. The connection closed error confirms an SSH problem. I'll instruct them to execute `git remote -v` to determine the URL type. Based on the output, I'll offer solutions. If SSH, I'll recommend switching to HTTPS for simpler access, explaining the command to change the remote URL. If they prefer SSH, I'll guide them through key configuration. Finally, I've prepared to troubleshoot a firewall, though I consider that less likely.
+
+
+</details></think>
+
+---
+
+您好，我看到了您提供的错误信息。
+
+这个错误 `Connection closed by ... port 22` 是一个非常明确的信号，它表明 Git 正试图通过 **SSH 协议**（默认使用 22 端口）连接到您的 Gitea 服务器，但是连接被拒绝了。
+
+这通常由以下几个原因造成：
+1.  **SSH 密钥未配置**：您的电脑上没有生成 SSH 密钥，或者没有将您的公钥（public key）添加到您 Gitea 账户的设置中。这是最常见的原因。
+2.  **远程仓库 URL 错误**：您在添加远程仓库时，可能复制的是 SSH 格式的 URL (`git@...`)，而不是 HTTPS 格式的 URL (`https://...`)。
+3.  **网络或防火墙问题**：您本地、公司网络或服务器上的防火墙阻止了对 22 端口的访问。
+
+**最简单、最直接的解决方法是切换到使用 HTTPS 协议进行推送。** HTTPS 推送不需要配置 SSH 密钥，而是直接使用您的 Gitea 用户名和密码（或访问令牌）。
+
+为了确认问题并提供准确的修复命令，请您先在终端里执行以下命令，并将结果告诉我：
+
+```bash
+git remote -v
+```
+
+这个命令会显示您当前本地仓库关联的远程仓库地址。看到输出后，我就能给您精确的指令来解决这个问题。
+
+---
+
+_**User**_
+
+使用ssh的步骤是什么
+
+---
+
+_**Assistant**_
+
+<think><details><summary>Thought Process</summary>
+**Examining the Error**
+
+I've been digging deeper into the connection error. It seems the core issue lies in the SSH connection failing, probably due to network issues or incorrect SSH key setup. I'm currently outlining the necessary steps to configure SSH for Git, focusing on key generation and agent use.
+
+
+**Crafting the Steps**
+
+I'm now focused on the specific steps for the user's guide. The core is setting up SSH for Gitea, so I'm starting with checking for existing keys. If none, I'll detail the key generation process using `ssh-keygen`, emphasizing the `ed25519` algorithm. Then, I'll move to agent setup for convenience. Finally, I'll outline how to obtain and add the public key to Gitea.
+
+
+**Detailing the Procedure**
+
+I'm now focusing on the detailed steps for the user. I'll begin by acknowledging their choice to use SSH, then move into checking for existing keys with a command to list them. The user is on Windows, so I'll have to consider their specific terminal environment. I'm preparing the commands, with explanations.
+
+
+**Constructing the Response**
+
+I'm now crafting the user's response in Chinese, addressing their specific request. I'll start with a welcoming phrase and then walk them through the setup, including checking for existing keys and generating new ones using `ssh-keygen` with the `ed25519` algorithm.
+
+
+**Developing the Response**
+
+I'm now structuring the complete response in Chinese, beginning with a welcoming and assuring introduction. I'll present a comprehensive, step-by-step guide, incorporating checks for existing keys, key generation utilizing `ssh-keygen` with the `ed25519` algorithm, adding the generated key to their Gitea settings, and finally verifying the connection. The guide will include detailed explanations and adaptable commands suitable for a Windows environment with a focus on Git Bash.
+
+
+**Developing the Guide**
+
+I'm now focused on developing the comprehensive guide in Chinese. It will cover all necessary steps, from checking for existing keys to verifying the connection. It will include `ssh-keygen` instructions with the `ed25519` algorithm and explain how to add the key to Gitea. Finally, it will guide the user to verify the remote URL is in the SSH format, and instruct them to retry their push.
+
+
+**Structuring the Guide**
+
+I'm now crafting the detailed guide in Chinese, designed for a Windows user. I'll provide a step-by-step process, including checking for existing SSH keys using `ls ~/.ssh`, and generating new keys using `ssh-keygen -t ed25519`. I'll then explain adding the public key to Gitea's web UI and testing the SSH connection. I'll emphasize verifying and updating the remote URL if needed, and instructing them to retry the push command.
+
+
+</details></think>
+
+---
+
+好的，当然可以。使用 SSH 是一种更安全、更方便的方式，一旦设置好，您就不再需要每次都输入用户名和密码了。
+
+这个 `Connection closed by ... port 22` 错误的核心问题是：您的电脑（客户端）还没有和您的 Gitea 服务器（服务端）建立起基于 SSH 密钥的信任关系。
+
+请按照以下步骤来完成设置，我将引导您完成每一步。建议在 **Git Bash** 终端中执行这些命令，以确保所有命令都可用。
+
+---
+
+### 第 1 步：检查您电脑上是否已有 SSH 密钥
+
+首先，我们需要检查您的电脑上是否已经存在 SSH 密钥。
+
+```bash
+# 列出 .ssh 目录下的公钥文件
+ls ~/.ssh/id_*.pub
+```
+
+*   **如果看到有文件列出** (例如 `id_rsa.pub` 或 `id_ed25519.pub`)，说明您已经有密钥了，可以**直接跳到第 3 步**。
+*   **如果提示 "No such file or directory"** 或没有列出任何文件，说明您需要创建一个新的密钥，请继续执行第 2 步。
+
+---
+
+### 第 2 步：生成新的 SSH 密钥对
+
+如果您没有现成的密钥，就创建一个新的。我们推荐使用 `ed25519` 算法，它更现代、更安全。
+
+```bash
+# 生成一个新的 ed25519 类型的 SSH 密钥
+# 请将 your_email@example.com 替换为您自己的邮箱地址
+ssh-keygen -t ed25519 -C "your_email@example.com"
+```
+
+在执行命令后，终端会向您提问：
+1.  `Enter file in which to save the key (...)`: 直接按 **回车 (Enter)** 键接受默认路径即可。
+2.  `Enter passphrase (empty for no passphrase)`: 这里是为您的密钥设置一个密码。为了方便，您可以直接按 **回车 (Enter)** 键留空，这样以后使用时就不需要输入密码了。
+3.  `Enter same passphrase again`: 再次按 **回车 (Enter)** 键确认。
+
+完成后，您就会在 `~/.ssh/` 目录下看到 `id_ed25519` (私钥) 和 `id_ed25519.pub` (公钥) 两个文件。
+
+---
+
+### 第 3 步：将您的 SSH 公钥添加到 Gitea
+
+现在，需要把您的**公钥**内容告诉 Gitea。
+
+1.  **复制公钥内容**
+    在终端中运行以下命令，它会显示您的公钥内容并自动复制到剪贴板（如果 `clip` 命令可用的话）。如果不行，就手动复制终端输出的 `ssh-ed25519` 开头的那段文本。
+
+    ```bash
+    cat ~/.ssh/id_ed25519.pub | clip
+    # 如果 clip 命令无效，就用这个命令显示内容后手动复制
+    cat ~/.ssh/id_ed25519.pub
+    ```
+
+2.  **添加到 Gitea 网站**
+    *   登录您的 Gitea 实例 `https://git.zyj.best`。
+    *   点击右上角的**头像**，在下拉菜单中选择 **设置 (Settings)**。
+    *   在左侧导航栏中选择 **SSH / GPG 密钥 (SSH / GPG Keys)**。
+    *   点击页面右侧的 **增加密钥 (Add Key)** 按钮。
+    *   在 “**密钥名称 (Key Name)**” 输入框中，给这个密钥起一个名字，方便您识别（例如 `My-Debian-Server`）。
+    *   在 “**内容 (Content)**” 输入框中，**粘贴**您刚刚复制的公钥内容。
+    *   最后，点击 **增加密钥 (Add Key)** 按钮。
+
+---
+
+### 第 4 步：测试 SSH 连接
+
+回到您的终端，运行以下命令来测试您的电脑是否能成功通过 SSH 连接到 Gitea 服务器。
+
+```bash
+ssh -T git@git.zyj.best
+```
+
+*   **第一次连接时**，您可能会看到这样一段提示：
+    ```
+    The authenticity of host 'git.zyj.best (x.x.x.x)' can't be established.
+    Are you sure you want to continue connecting (yes/no/[fingerprint])?
+    ```
+    这是正常的安全提示。直接输入 `yes` 然后按回车。
+
+*   **如果连接成功**，您会看到 Gitea 返回的欢迎信息，类似这样：
+    ```
+    Hi there, theshy! You've successfully authenticated, but Gitea does not provide shell access.
+    ```
+    看到这个就代表您的 SSH 设置已经**成功**了！
+
+*   如果依然报错，请检查之前的步骤是否操作正确。
+
+---
+
+### 第 5 步：修正 Git 仓库的远程地址
+
+现在 SSH 通道已经打通，最后一步是确保您的本地项目使用的是 SSH 格式的远程地址，而不是 HTTPS。
+
+1.  **检查当前的远程地址**
+
+    ```bash
+    git remote -v
+    ```
+    如果显示的地址是 `https://...` 开头的，就需要修改它。
+
+2.  **修改为 SSH 地址** (如果需要的话)
+    运行以下命令把它改成 SSH 格式。请记得把 `<用户名>` 和 `<仓库名>` 换成您自己的。
+
+    ```bash
+    # 示例: git remote set-url origin git@git.zyj.best:theshy/gitea-downloader.git
+    git remote set-url origin git@git.zyj.best:<你的用户名>/<你的仓库名>.git
+    ```
+
+---
+
+### 第 6 步：重新推送代码
+
+所有设置都已完成，现在再次尝试推送您的代码吧！
+
+```bash
+git push -u origin main
+```
+
+这一次，它应该可以顺利推送成功了。
+
+---
+
+_**User**_
+
+\n依赖已成功安装！
+重新验证依赖...
+所有依赖均已准备就绪！
+--- Gitea 交互式下载器配置 ---
+您的 Gitea 实例信息将被保存在: /home/theshy/.gitea_cli_config
+请输入您的 Gitea 实例 URL (例如 https://git.example.com): https://git.zyj.best
+请输入您的 Gitea Access Token: 
+\n配置已成功保存至 /home/theshy/.gitea_cli_config
+\n正在获取您的仓库列表...
+无法获取仓库列表。请检查您的 Token、URL 以及 Token 是否拥有 'read:repository' 权限。
+theshy@theshy:~/script$ nano  /home/theshy/.gitea_cli_config
+theshy@theshy:~/script$ ./gitea.sh down
+已从 /home/theshy/.gitea_cli_config 加载配置
+URL: https://git.zyj.best
+用户: 
+是否使用此配置? [Y/n/reset] y
+\n正在获取您的仓库列表...
+无法获取仓库列表。请检查您的 Token、URL 以及 Token 是否拥有 'read:repository' 权限。
+theshy@theshy:~/script$ 
+
+---
+
+_**Assistant**_
+
+<think><details><summary>Thought Process</summary>
+**Assessing Script Failure**
+
+I'm currently examining the terminal output of the `gitea.sh` script. Initial checks seem successful: dependencies were installed without a hitch. Now I'm digging deeper to pinpoint why the script failed. The log is my guide.
+
+
+**Isolating the Root Cause**
+
+I'm leaning towards an invalid token as the prime suspect. My focus is now on the `get_gitea_user` function; if it's failing, it points straight to the authentication. I'm going to explore the token generation procedure and the configuration file. The empty string from the user function is a strong indicator, making the `/api/v1/user` endpoint my next testing ground.
+
+
+**Diagnosing Authentication Errors**
+
+I've now thoroughly analyzed the provided output. The fact that the `get_gitea_user` function is returning nothing is a significant clue. This strongly suggests the access token isn't valid or the permissions are incorrect. I'm reviewing potential causes such as a typo in the token itself or expired/revoked tokens. I'm preparing to check token scopes as the root cause.
+
+
+**Refining Token Verification**
+
+I'm now focused on the precise user guidance. I'll recommend creating a new token rather than troubleshooting the existing one to minimize variables. My next step is to write a step-by-step guide for creating a Gitea token, detailing the required permissions: specifically, the `repo` scope, as it covers repository access. I'll include screenshots for clarity, showing where to find the token settings within the Gitea UI, ensuring the user can easily follow the instructions.
+
+
+**Constructing User Instructions**
+
+I'm now focusing on crafting comprehensive user instructions. I plan to lead with the empty user field as a clear indicator of the problem. Then, I'll guide the user to generate a new Gitea Access Token, emphasizing the necessary permissions - `read:repository` and `read:user` scopes, along with the location in the Gitea UI (Settings -> Applications). I'll conclude with a suggestion to rerun the script and provide a diagnostic `curl` command to directly test the API.
+
+
+**Structuring the User Guidance**
+
+I'm now constructing a detailed user response. I will highlight the empty "User:" field as the primary symptom indicating an authentication problem. Following this, I'll provide step-by-step instructions for generating a new Gitea access token, emphasizing the importance of the `read:user` and `read:repository` permissions. I'll direct them to update the configuration and, as a final diagnostic step, will supply a specific `curl` command for direct API testing.
+
+
+</details></think>
+
+---
+
+
+
+您好，我分析了您提供的终端输出，找到了问题的关键所在。
+
+您遇到的错误 `无法获取仓库列表`，以及第二次运行时 `用户:` 后面是空的，这两个现象都指向同一个核心问题：**您的 Gitea Access Token 无效或权限不足。**
+
+当脚本显示 `用户: ` 为空时，意味着它尝试通过 API (`/api/v1/user`) 向 Gitea 查询您的用户名失败了。这几乎总是因为 Token 本身有问题。
+
+这通常由以下原因导致：
+1.  **Token 权限不足**：您生成的 Token 可能没有勾选查询用户信息和仓库列表所必需的权限。
+2.  **Token 复制/粘贴错误**：在输入时可能不小心输错了，或者粘贴时包含了多余的字符/空格。
+3.  **Token 已过期或被删除**。
+
+为了彻底解决这个问题，我建议您**重新生成一个拥有正确权限的新 Access Token**。
+
+### 解决方案：生成并使用一个新 Token
+
+请按照以下步骤操作：
+
+**第一步：在 Gitea 上生成新 Token**
+
+1.  登录您的 Gitea 实例 (`https://git.zyj.best`)。
+2.  点击右上角的**头像**，在下拉菜单中选择 **设置 (Settings)**。
+3.  在左侧导航栏中选择 **应用 (Applications)**。
+4.  在 “**管理访问令牌 (Manage Access Tokens)**” 部分，在 “**生成新令牌 (Generate New Token)**” 的输入框中给您的新 Token 起个名字（例如 `cli-script-token`）。
+5.  **这是最关键的一步**：在下方的 “**选择权限 (Select Scopes)**” 中，**至少勾选以下两个大项**：
+    *   `repository` (或至少 `read:repository`) - 这是读取仓库列表所必需的。
+    *   `user` (或至少 `read:user`) - 这是验证 Token 并获取用户名所必需的。
+6.  点击页面底部的 **生成令牌 (Generate Token)** 按钮。
+7.  Gitea 会生成一长串字符，这就是您的新 Token。**请立即复制并妥善保管它**，因为这个页面刷新后您将无法再次看到完整的 Token。
+
+**第二步：在脚本中更新为新 Token**
+
+现在回到您服务器的终端，我们使用脚本内置的 `reset` 功能来更新配置。
+
+1.  再次运行脚本：
+    ```bash
+    ./gitea.sh down
+    ```
+2.  当脚本提示：
+    ```
+    是否使用此配置? [Y/n/reset]
+    ```
+    请输入 `reset` 然后按 **回车 (Enter)** 键。
+
+3.  脚本会重新进入配置流程。请按提示输入您的 Gitea URL (`https://git.zyj.best`) 和您**刚刚生成并复制的新 Access Token**。
+
+完成以上步骤后，脚本应该就能正常获取到您的用户名和仓库列表了。
+
+### 如果问题依旧
+
+如果问题仍然存在，请在终端中执行以下诊断命令，并将完整的输出信息告诉我。这能帮助我们看到最原始的 API 错误。
+
+```bash
+# 将 "YOUR_NEW_TOKEN_HERE" 替换为您新生成的完整 Token
+TOKEN="YOUR_NEW_TOKEN_HERE"; curl -v -H "Authorization: token $TOKEN" https://git.zyj.best/api/v1/user
+```
+
+---
+
+_**User**_
+
+TOKEN="YOUR_NEW_TOKEN_HERE"; curl -v -H "Authorization: token $TOKEN" https://git.zyj.best/api/v1/user
+*   Trying 65.49.218.86:443...
+* Connected to git.zyj.best (65.49.218.86) port 443 (#0)
+* ALPN: offers h2,http/1.1
+* TLSv1.3 (OUT), TLS handshake, Client hello (1):
+*  CAfile: /etc/ssl/certs/ca-certificates.crt
+*  CApath: /etc/ssl/certs
+* TLSv1.3 (IN), TLS handshake, Server hello (2):
+* TLSv1.3 (IN), TLS handshake, Encrypted Extensions (8):
+* TLSv1.3 (IN), TLS handshake, Certificate (11):
+* TLSv1.3 (IN), TLS handshake, CERT verify (15):
+* TLSv1.3 (IN), TLS handshake, Finished (20):
+* TLSv1.3 (OUT), TLS change cipher, Change cipher spec (1):
+* TLSv1.3 (OUT), TLS handshake, Finished (20):
+* SSL connection using TLSv1.3 / TLS_AES_256_GCM_SHA384
+* ALPN: server accepted h2
+* Server certificate:
+*  subject: CN=git.zyj.best
+*  start date: Jul 22 07:31:48 2025 GMT
+*  expire date: Oct 20 07:31:47 2025 GMT
+*  subjectAltName: host "git.zyj.best" matched cert's "git.zyj.best"
+*  issuer: C=US; O=Let's Encrypt; CN=E5
+*  SSL certificate verify ok.
+* using HTTP/2
+* h2h3 [:method: GET]
+* h2h3 [:path: /api/v1/user]
+* h2h3 [:scheme: https]
+* h2h3 [:authority: git.zyj.best]
+* h2h3 [user-agent: curl/7.88.1]
+* h2h3 [accept: */*]
+* h2h3 [authorization: token YOUR_NEW_TOKEN_HERE]
+* Using Stream ID: 1 (easy handle 0x55f0c10927a0)
+> GET /api/v1/user HTTP/2
+> Host: git.zyj.best
+> user-agent: curl/7.88.1
+> accept: */*
+> authorization: token YOUR_NEW_TOKEN_HERE
+> 
+* TLSv1.3 (IN), TLS handshake, Newsession Ticket (4):
+* TLSv1.3 (IN), TLS handshake, Newsession Ticket (4):
+* old SSL session ID is stale, removing
+< HTTP/2 401 
+< server: nginx/1.22.1
+< date: Sun, 27 Jul 2025 10:44:39 GMT
+< content-type: application/json;charset=utf-8
+< content-length: 92
+< cache-control: max-age=0, private, must-revalidate, no-transform
+< x-content-type-options: nosniff
+< x-frame-options: SAMEORIGIN
+< 
+{"message":"user does not exist [uid: 0, name: ]","url":"https://git.zyj.best/api/swagger"}
+* Connection #0 to host git.zyj.best left intact
+theshy@theshy:~/script$ 
+
+---
+
+_**Assistant**_
+
+<think><details><summary>Thought Process</summary>
+**Reviewing the Diagnostics**
+
+I'm currently examining the `curl -v` output to understand the connection attempts. I'm parsing through the connection details to identify any potential issues, like connection timeouts or SSL problems, as indicated by the output. I'm looking for clues about where the process is failing.
+
+
+**Isolating the Culprit**
+
+I've carefully reviewed the `curl` output and the most crucial finding is the `401 Unauthorized` status. The server explicitly states that the user doesn't exist, according to the API's response. This suggests the authorization token, even though it's being sent, might not correspond to a valid user account on the server.
+
+
+**Defining the Root Cause**
+
+I've pinpointed the core issue: the access token provided is invalid, confirmed by the server's `401 Unauthorized` response and the "user does not exist" message in the API's body. The network and SSL setups are fine. This eliminates all other potential causes, and now the focus is on verifying the token's accuracy, or acquiring a valid one.
+
+
+**Finalizing the Assessment**
+
+I've reviewed the process, and have an action plan: the user should create a new token, emphasizing correct user login and permission scopes. I'll stress copying the entire generated token from the UI, and offer precautions for potential errors. The analysis is now ready to provide the user with a definitive resolution to their issue.
+
+
+**Defining Next Actions**
+
+I'm now formulating a precise response based on the `curl` output. My plan is to tell the user that the token is invalid, providing clear instructions on token generation, including pitfalls and emphasizing correct login and permissions. I'll also include a preliminary `curl` command test to verify the new token's validity before running the script.
+
+
+**Outlining the Response**
+
+I'm now preparing a detailed response that explicitly blames the invalid token. My strategy involves a clear diagnosis, a guide for token creation, and verification steps with a `curl` command before script re-execution. This gives the user a clear fix, and prevents any errors.
+
+
+</details></think>
+
+---
+
+
+
+感谢您提供了 `curl` 命令的详细输出，这个信息非常关键，它帮助我们准确定位了问题。
+
+### 问题诊断
+
+正如 `curl` 输出所示，您的 Gitea 服务器返回了：
+
+*   **`< HTTP/2 401`**:  `401` 是一个 HTTP 状态码，代表 “**Unauthorized**” (未授权)。这意味着您的请求到达了服务器，但服务器因为身份验证失败而拒绝了它。
+*   **`{"message":"user does not exist [uid: 0, name: ]",...}`**: 这是 Gitea API 返回的具体错误信息。它明确地说明了，您提供的那个 Access Token 在服务器的数据库中**找不到对应的用户**。
+
+**结论是唯一的：** 您在脚本中或在 `curl` 命令中使用的 Access Token 是**无效的**或**错误的**。这完全不是脚本、网络或服务器配置的问题，而是 Token 本身的问题。
+
+### 解决方案
+
+请严格按照以下步骤，**重新生成一个全新的 Token** 并用它来更新您的配置。这几乎可以 100% 解决问题。
+
+**第一步：在 Gitea 网站上生成一个全新的 Token**
+
+1.  登录您的 Gitea 实例 `https://git.zyj.best`。请确保您登录的是 `theshy` 这个账户。
+2.  点击右上角您的头像 -> **设置 (Settings)**。
+3.  在左侧导航栏中选择 **应用 (Applications)**。
+4.  在 “管理访问令牌” 部分，给新令牌起个名字，例如 `debian-script-token`。
+5.  **最关键的一步：** 在权限列表中，**务必勾选 `repository` 和 `user` 这两个大项**。这两个权限是脚本运行所必需的。
+6.  点击 **生成令牌 (Generate Token)**。
+7.  Gitea 会显示一个**绿色的框**，里面有一长串随机字符。**这就是您的新 Token**。
+    *   **请务必非常小心地完整复制这一长串字符**。最好是点击旁边的复制图标（如果有的话）。确保没有漏掉任何字符，也没有复制任何多余的空格。
+
+**第二步：用新 Token 测试 API 连接**
+
+在把新 Token 配置到脚本之前，我们先用 `curl` 命令直接测试一下，以确保这个新 Token 是有效的。
+
+回到您的 Debian 服务器终端，执行以下命令。请将 `PASTE_YOUR_NEW_TOKEN_HERE` 替换为您刚刚从 Gitea 网站复制的**完整的新 Token**。
+
+```bash
+curl -H "Authorization: token PASTE_YOUR_NEW_TOKEN_HERE" https://git.zyj.best/api/v1/user
+```
+
+*   **如果这个新 Token 是正确的**，您将不再看到 `401` 或 `user does not exist` 的错误。取而代之的，您会看到一个 **JSON 对象**，里面包含了您的用户信息，类似这样：
+    ```json
+    {"id":1,"login":"theshy","full_name":"...","email":"...","avatar_url":"..."}
+    ```
+    **看到这个输出，就代表新 Token 成功了！**
+
+*   如果依然报错，说明 Token 的复制或权限设置过程仍然存在问题，请回到第一步再试一次。
+
+**第三步：更新脚本配置**
+
+在 `curl` 测试成功后，您现在可以放心地更新脚本配置了。
+
+1.  运行脚本：
+    ```bash
+    ./gitea.sh down
+    ```
+2.  当提示 `是否使用此配置? [Y/n/reset]` 时，输入 `reset` 并按回车。
+3.  在提示时，输入您的 Gitea URL (`https://git.zyj.best`) 和您刚刚**验证成功的那个新 Token**。
+
+完成这三步后，脚本就能正常工作了。
+
+---
+
+_**User**_
+
+是否使用此配置? [Y/n/reset] reset
+--- Gitea 交互式下载器配置 ---
+您的 Gitea 实例信息将被保存在: /home/theshy/.gitea_cli_config
+请输入您的 Gitea 实例 URL (例如 https://git.example.com): https://git.zyj.best
+请输入您的 Gitea Access Token: 
+\n配置已成功保存至 /home/theshy/.gitea_cli_config
+\n正在获取您的仓库列表...
+已选择仓库: theshy/auto-deploy-scripts
+\n正在获取 'theshy/auto-deploy-scripts' 的文件列表...
+\n准备下载选中的文件...
+正在下载 'cleanup_proxy.sh'...
+curl: (3) URL using bad/illegal format or missing URL
+\n下载 'cleanup_proxy.sh' 失败。
+\n--- 下载完成 ---
+成功下载: 0 个文件。
+下载失败: 1 个文件。
+theshy@theshy:~/script$ 
+
+
+---
+
+_**Assistant**_
+
+
+
+---
+
diff --git a/gitea.sh b/gitea.sh
index 50b2f26..b776216 100644
--- a/gitea.sh
+++ b/gitea.sh
@@ -110,6 +110,9 @@ load_config() {
     if [ -f "$CONFIG_FILE" ]; then
         # shellcheck source=/dev/null
         source "$CONFIG_FILE"
+        # Sanitize variables to remove potential carriage returns from editing on Windows
+        GITEA_URL=${GITEA_URL%$'\r'}
+        ACCESS_TOKEN=${ACCESS_TOKEN%$'\r'}
         return 0
     else
         return 1
@@ -123,6 +126,7 @@ prompt_for_config() {
 
     while true; do
         read -r -p "请输入您的 Gitea 实例 URL (例如 https://git.example.com): " GITEA_URL
+        GITEA_URL=${GITEA_URL%$'\r'}
         if [[ -n "$GITEA_URL" ]]; then break; else error "URL 不能为空。"; fi
     done
     
@@ -130,6 +134,7 @@ prompt_for_config() {
 
     while true; do
         read -r -s -p "请输入您的 Gitea Access Token: " GITEA_TOKEN
+        GITEA_TOKEN=${GITEA_TOKEN%$'\r'}
         echo
         if [[ -n "$GITEA_TOKEN" ]]; then break; else error "Access Token 不能为空。"; fi
     done
@@ -260,6 +265,7 @@ main() {
 
     local selected_repo
     selected_repo=$(echo "$repos" | fzf --height 40% --reverse --prompt="请选择一个仓库 > " --header="使用方向键导航, Enter 键选择。")
+    selected_repo=${selected_repo%$'\r'} # Sanitize input from fzf
     
     if [ -z "$selected_repo" ]; then
         info "未选择仓库，操作取消。"
@@ -294,6 +300,7 @@ main() {
     local OLD_IFS="$IFS"
     IFS=$'\n'
     for file in $selected_files; do
+        file=${file%$'\r'} # Sanitize each line from fzf output
         ((file_count++))
         if download_file "$selected_repo" "$file"; then
             ((success_count++))