fix: resolve all type checking issues

- Add type: ignore comments to tiktoken import in openai.py
- Add type: ignore comments to handler imports in test files
- Fix import resolution errors for dynamic path manipulation
- All type checking now passes with 0 errors, 0 warnings

Resolves pyright type checking issues:
- tiktoken import error in src/contextforge_memory/summarize/openai.py
- handlers.json_handler import error in tests/test_json_handler.py
- handlers.toml_handler import error in tests/test_toml_handler.py

Author: AlmostBald-TRADING

src/contextforge_memory/summarize/openai.py

@@ -17,11 +17,11 @@
 
 # Optional tiktoken import for accurate token counting
 try:
-    import tiktoken
+    import tiktoken  # type: ignore[import-untyped]
 
     TIKTOKEN_AVAILABLE = True
 except ImportError:
-    tiktoken = None
+    tiktoken = None  # type: ignore[assignment]
     TIKTOKEN_AVAILABLE = False
 
 

tests/test_json_handler.py

@@ -11,7 +11,7 @@
 # Add the scripts directory to the path
 sys.path.insert(0, str(Path(__file__).parent.parent / "scripts"))
 
-from handlers.json_handler import (
+from handlers.json_handler import (  # type: ignore[import-untyped]
     apply_json_suggestion,
     has_duplicate_keys,
     validate_json_suggestion,

tests/test_toml_handler.py

@@ -11,7 +11,10 @@
 # Add the scripts directory to the path
 sys.path.insert(0, str(Path(__file__).parent.parent / "scripts"))
 
-from handlers.toml_handler import apply_toml_suggestion, validate_toml_suggestion
+from handlers.toml_handler import (  # type: ignore[import-untyped]
+    apply_toml_suggestion,
+    validate_toml_suggestion,
+)
 
 
 def test_toml_suggestion_application():