fix: resolve CI/CD issues - fixed linting and type errors

shell_speak/library.py

@@ -2,23 +2,22 @@
 
 import json
 from pathlib import Path
-from typing import Dict, List, Optional
 
 import yaml
 
-from shell_speak.models import CommandPattern
 from shell_speak.config import get_data_dir
+from shell_speak.models import CommandPattern
 
 
 class CommandLibraryLoader:
     """Loads and manages command pattern libraries."""
 
-    def __init__(self):
-        self._patterns: List[CommandPattern] = []
-        self._corrections: Dict[str, str] = {}
+    def __init__(self) -> None:
+        self._patterns: list[CommandPattern] = []
+        self._corrections: dict[str, str] = {}
         self._loaded = False
 
-    def load_library(self, tool: Optional[str] = None) -> None:
+    def load_library(self, tool: str | None = None) -> None:
         """Load command patterns from library files."""
         data_dir = get_data_dir()
         self._patterns = []
@@ -47,9 +46,9 @@ class CommandLibraryLoader:
         self._load_corrections()
         self._loaded = True
 
-    def _load_yaml_library(self, filepath: Path, tool: str) -> List[CommandPattern]:
+    def _load_yaml_library(self, filepath: Path, tool: str) -> list[CommandPattern]:
         """Load patterns from a YAML file."""
-        with open(filepath, 'r') as f:
+        with open(filepath) as f:
             data = yaml.safe_load(f) or {}
 
         patterns = []
@@ -72,19 +71,19 @@ class CommandLibraryLoader:
         corrections_file = get_data_dir() / "corrections.json"
         if corrections_file.exists():
             try:
-                with open(corrections_file, 'r') as f:
+                with open(corrections_file) as f:
                     data = json.load(f)
                     self._corrections = data.get("corrections", {})
             except Exception:
                 self._corrections = {}
 
-    def get_patterns(self) -> List[CommandPattern]:
+    def get_patterns(self) -> list[CommandPattern]:
         """Get all loaded patterns."""
         if not self._loaded:
             self.load_library()
         return self._patterns
 
-    def get_corrections(self) -> Dict[str, str]:
+    def get_corrections(self) -> dict[str, str]:
         """Get all user corrections."""
         if not self._loaded:
             self.load_library()
@@ -121,7 +120,7 @@ class CommandLibraryLoader:
         self.load_library()
 
 
-_loader: Optional[CommandLibraryLoader] = None
+_loader: CommandLibraryLoader | None = None
 
 
 def get_loader() -> CommandLibraryLoader: