feat(config): 为 anthropic、kimi、deepseek 添加 list_models 支持

src/git/mod.rs

@@ -22,15 +22,41 @@ impl GitRepo {
     /// Open a git repository
     pub fn open<P: AsRef<Path>>(path: P) -> Result<Self> {
         let path = path.as_ref();
-        let absolute_path = path.canonicalize().unwrap_or_else(|_| path.to_path_buf());
+        
+        // Enhanced cross-platform path handling
+        let absolute_path = if let Ok(canonical) = path.canonicalize() {
+            canonical
+        } else {
+            // Fallback: convert to absolute path without canonicalization
+            if path.is_absolute() {
+                path.to_path_buf()
+            } else {
+                std::env::current_dir()?.join(path)
+            }
+        };
 
+        // Try multiple git repository discovery strategies for cross-platform compatibility
         let repo = Repository::discover(&absolute_path)
-            .or_else(|_| Repository::open(&absolute_path))
+            .or_else(|discover_err| {
+                // Try direct open as fallback
+                Repository::open(&absolute_path).map_err(|open_err| {
+                    // Provide detailed error information for debugging
+                    anyhow::anyhow!(
+                        "Git repository discovery failed:\n\
+                        Discovery error: {}\n\
+                        Direct open error: {}\n\
+                        Path attempted: {:?}\n\
+                        Current directory: {:?}",
+                        discover_err, open_err, absolute_path, std::env::current_dir()
+                    )
+                })
+            })
             .with_context(|| {
                 format!(
                     "Failed to open git repository at '{:?}'. Please ensure:\n\
-                    1. The directory is set as safe (run: git config --global --add safe.directory \"{}\")\n\
-                    2. The path is correct and contains a valid '.git' folder.",
+                    1. The directory contains a valid '.git' folder\n\
+                    2. The directory is set as safe (run: git config --global --add safe.directory \"{}\")\n\
+                    3. You have proper permissions to access the repository",
                     absolute_path,
                     absolute_path.display()
                 )
@@ -689,19 +715,37 @@ impl StatusSummary {
 pub fn find_repo<P: AsRef<Path>>(start_path: P) -> Result<GitRepo> {
     let start_path = start_path.as_ref();
     
+    // Try the starting path first
     if let Ok(repo) = GitRepo::open(start_path) {
         return Ok(repo);
     }
     
+    // Walk up the directory tree to find a git repository
     let mut current = start_path;
+    let mut attempted_paths = vec![current.to_string_lossy().to_string()];
+    
     while let Some(parent) = current.parent() {
+        attempted_paths.push(parent.to_string_lossy().to_string());
+        
         if let Ok(repo) = GitRepo::open(parent) {
             return Ok(repo);
         }
         current = parent;
     }
     
-    bail!("No git repository found starting from {:?}", start_path)
+    // Provide detailed error information for debugging
+    bail!(
+        "No git repository found starting from {:?}.\n\
+        Paths attempted:\n  {}\n\
+        Current directory: {:?}\n\
+        Please ensure:\n\
+        1. You are in a git repository or its subdirectory\n\
+        2. The repository has a valid .git folder\n\
+        3. You have proper permissions to access the repository",
+        start_path,
+        attempted_paths.join("\n  "),
+        std::env::current_dir()
+    )
 }
 
 /// Check if path is inside a git repository