👌 IMPROVE: Test with validations

Author: arre-ankit

CONTRIBUTING.md

@@ -23,6 +23,15 @@ Thank you for your interest in contributing to the Langbase Python SDK! We welco
    python3 -m venv .venv
    source .venv/bin/activate  # On Windows: .venv\Scripts\activate
    ```
+    ### Note:
+    Check version of pip
+    ```bash
+    pip --version
+    ```
+    **If it's pip 21.3 or lower, you need to upgrade it.**
+    ```bash
+    pip install --upgrade pip
+   ```
 
 3. **Install the package in development mode**
    ```bash
@@ -43,7 +52,7 @@ Thank you for your interest in contributing to the Langbase Python SDK! We welco
 
 **IMPORTANT**: All code must pass quality checks before committing. Run these commands:
 
-### 1. Format Your Code
+### Format Your Code
 ```bash
 # Auto-format with Black (required)
 black langbase/ tests/ examples/
@@ -52,20 +61,6 @@ black langbase/ tests/ examples/
 isort langbase/ tests/ examples/
 ```
 
-### 2. Run Linting Checks
-```bash
-# Run Ruff linter (auto-fixes many issues)
-ruff check --fix langbase/ tests/
-
-# Check without auto-fix to see what changed
-ruff check langbase/ tests/
-```
-
-### 3. Type Checking
-```bash
-# Run mypy for type checking
-mypy langbase/ --strict
-```
 
 ### 4. Run Tests
 ```bash
@@ -94,8 +89,6 @@ Before pushing your changes, ensure:
 
 - [ ] ✅ Code is formatted with `black`
 - [ ] ✅ Imports are sorted with `isort`
-- [ ] ✅ No linting errors from `ruff`
-- [ ] ✅ Type checking passes with `mypy`
 - [ ] ✅ All tests pass with `pytest`
 - [ ] ✅ New features have tests
 - [ ] ✅ New features have type hints
@@ -162,29 +155,16 @@ Use Google-style docstrings:
 def my_function(param1: str, param2: int) -> bool:
     """
     Brief description of function.
-    
+
     Args:
         param1: Description of param1
         param2: Description of param2
-        
+
     Returns:
         Description of return value
-        
-    Raises:
-        ValueError: When invalid input provided
-    """
     ...
 ```
 
-### Error Handling
-Use specific exceptions and helpful error messages:
-```python
-if not api_key:
-    raise ValueError(
-        "API key is required. Set LANGBASE_API_KEY environment variable "
-        "or pass api_key parameter."
-    )
-```
 
 ## Testing Guidelines
 
@@ -200,7 +180,7 @@ def test_pipe_run_with_invalid_name_raises_error(langbase_client):
     """Test that running a pipe with invalid name raises appropriate error."""
     with pytest.raises(NotFoundError) as exc_info:
         langbase_client.pipes.run(name="non-existent-pipe")
-    
+
     assert "404" in str(exc_info.value)
 ```
 
@@ -213,4 +193,4 @@ def test_pipe_run_with_invalid_name_raises_error(langbase_client):
 
 ## License
 
-By contributing, you agree that your contributions will be licensed under the MIT License.
+By contributing, you agree that your contributions will be licensed under the MIT License.

langbase/langbase.py

@@ -26,22 +26,17 @@ class Langbase:
     including pipes, memories, tools, threads, and utilities.
     """
 
-    def __init__(
-        self, api_key: Optional[str] = None, base_url: str = "https://api.langbase.com"
-    ):
+    def __init__(self, api_key: str = "", base_url: str = "https://api.langbase.com"):
         """
         Initialize the Langbase client.
 
         Args:
             api_key: The API key for authentication. If not provided, it will be read
                     from the LANGBASE_API_KEY environment variable.
             base_url: The base URL for the API.
-
-        Raises:
-            ValueError: If no API key is provided and LANGBASE_API_KEY is not set.
         """
-        self.api_key = api_key
         self.base_url = base_url
+        self.api_key = api_key
 
         self.request = Request({"api_key": self.api_key, "base_url": self.base_url})
 

langbase/primitives/memories.py

@@ -88,10 +88,6 @@ def upload(
 
         Returns:
             Upload response
-
-        Raises:
-            ValueError: If document type is unsupported
-            APIError: If the upload fails
         """
         try:
             # Get signed URL for upload

langbase/primitives/pipes.py

@@ -121,9 +121,6 @@ def run(
 
         Returns:
             Run response or stream
-
-        Raises:
-            ValueError: If neither name nor API key is provided
         """
         if not name and not api_key:
             msg = "Either pipe name or API key is required"

langbase/types.py

@@ -663,8 +663,10 @@ class PipeListResponse(TypedDict):
 class LangbaseOptions(TypedDict, total=False):
     """Options for initializing Langbase client."""
 
-    api_key: str
-    base_url: Literal["https://api.langbase.com", "https://eu-api.langbase.com"]
+    api_key: str  # Required
+    base_url: Literal[
+        "https://api.langbase.com", "https://eu-api.langbase.com"
+    ]  # Optional
 
 
 # Protocol for file-like objects

langbase/utils.py

@@ -27,10 +27,6 @@ def convert_document_to_request_files(
 
     Returns:
         Dictionary for use with requests.post(files=...)
-
-    Raises:
-        ValueError: If the document type is not supported
-        FileNotFoundError: If the document path doesn't exist
     """
     files: Dict[str, Union[Tuple[str, bytes, ContentType], Tuple[None, str], str]] = {}