Release version 0.2.6

非活跃连接在 1 分钟内没有活动就会被自动断开；
临时会话被顶替后立即断开连接；
设置界面支持版本控制、github账号管理、Git服务器管理；
增强git凭据处理，现在需要认证时会弹框来支持凭据自动处理。

src-tauri/src/commands/terminal.rs

@@ -9,16 +9,24 @@ use crate::terminal::error::TerminalError;
 use crate::terminal::manager::{SpawnOptions, TerminalManager};
 use crate::terminal::types::TerminalInfo;
 
-/// Build extra env vars and a temp credential file for the terminal session.
+/// Temp files created for a terminal credential session.
+struct TerminalCredFiles {
+    cred_file: std::path::PathBuf,
+    helper_script: std::path::PathBuf,
+}
+
+/// Build extra env vars and temp credential files for the terminal session.
 ///
-/// Uses `GIT_ASKPASS` with a terminal-specific askpass script that reads from
-/// a credential store file. This approach does NOT override the user's
-/// existing `credential.helper` configuration (e.g. macOS Keychain).
+/// Uses `credential.helper` with a custom credential helper script that speaks
+/// git's structured credential protocol (host/protocol on stdin, username/password
+/// on stdout). This is added via `GIT_CONFIG_COUNT` which APPENDS to the user's
+/// existing credential helpers (e.g. macOS Keychain) for multi-valued keys.
+/// Our helper is tried first; if it has no match, git falls through to existing helpers.
 async fn prepare_credential_env(
     db: &AppDatabase,
     app_data_dir: &std::path::Path,
     terminal_id: &str,
-) -> (Option<HashMap<String, String>>, Option<std::path::PathBuf>) {
+) -> (Option<HashMap<String, String>>, Option<TerminalCredFiles>) {
     let accounts = match git_credential::load_github_accounts(&db.conn).await {
         Some(s) if !s.accounts.is_empty() => s.accounts,
         _ => return (None, None),
@@ -30,23 +38,40 @@ async fn prepare_credential_env(
         return (None, None);
     }
 
-    let askpass_script =
-        match git_credential::create_terminal_askpass_script(app_data_dir, &cred_file) {
-            Ok(p) => p,
-            Err(e) => {
-                eprintln!("[TERM] failed to create terminal askpass script: {}", e);
-                let _ = std::fs::remove_file(&cred_file);
-                return (None, None);
-            }
-        };
+    let helper_script = match git_credential::create_credential_helper_script(
+        app_data_dir,
+        &cred_file,
+        terminal_id,
+    ) {
+        Ok(p) => p,
+        Err(e) => {
+            eprintln!("[TERM] failed to create credential helper script: {}", e);
+            let _ = std::fs::remove_file(&cred_file);
+            return (None, None);
+        }
+    };
 
+    let helper_path_str = helper_script.to_string_lossy().to_string();
+
+    // GIT_CONFIG_COUNT adds config entries that are tried BEFORE file-based config.
+    // For multi-valued keys like credential.helper, this means our helper runs first;
+    // if it exits 0 with no output, git falls through to the user's existing helpers.
     let mut env = HashMap::new();
+    env.insert("GIT_CONFIG_COUNT".to_string(), "1".to_string());
     env.insert(
-        "GIT_ASKPASS".to_string(),
-        askpass_script.to_string_lossy().to_string(),
+        "GIT_CONFIG_KEY_0".to_string(),
+        "credential.helper".to_string(),
+    );
+    env.insert(
+        "GIT_CONFIG_VALUE_0".to_string(),
+        helper_path_str,
     );
 
-    (Some(env), Some(cred_file))
+    let files = TerminalCredFiles {
+        cred_file,
+        helper_script,
+    };
+    (Some(env), Some(files))
 }
 
 #[tauri::command]
@@ -66,9 +91,13 @@ pub async fn terminal_spawn(
         .app_data_dir()
         .map_err(|e| TerminalError::SpawnFailed(e.to_string()))?;
 
-    let (extra_env, cred_file) =
+    let (extra_env, cred_files) =
         prepare_credential_env(&db, &app_data_dir, &terminal_id).await;
 
+    let temp_files = cred_files
+        .map(|f| vec![f.cred_file, f.helper_script])
+        .unwrap_or_default();
+
     manager.spawn_with_id(
         SpawnOptions {
             terminal_id,
@@ -76,7 +105,7 @@ pub async fn terminal_spawn(
             owner_window_label: window.label().to_string(),
             initial_command,
             extra_env,
-            credential_file: cred_file,
+            temp_files,
         },
         app_handle,
     )