Added poetry ruff and mypy for dependency management and linting (#16)

Author: kyle65463

.pre-commit-config.yaml

@@ -0,0 +1,15 @@
+repos:
+  - repo: https://github.com/astral-sh/ruff-pre-commit
+    rev: "v0.11.6"
+    hooks:
+      # Run the formatter
+      - id: ruff-format
+      # Run the linter
+      - id: ruff
+        args: [--fix]
+
+  - repo: https://github.com/pre-commit/mirrors-mypy
+    rev: "v1.15.0"
+    hooks:
+      - id: mypy
+        additional_dependencies: [types-requests]

README.md

@@ -39,6 +39,40 @@ response, cache_hit = vectorq.create("Is the sky blue?")
 print(f"Response: {response}")
 ```
 
+## Development Setup
+
+To set up VectorQ for development:
+
+### Using Poetry
+
+1. Install Poetry if you don't have it already:
+```bash
+curl -sSL https://install.python-poetry.org | python3 -
+```
+
+2. Install dependencies:
+```bash
+poetry install --with dev,benchmarks
+```
+
+### Setting Up Pre-commit Hooks
+
+Install pre-commit hooks to ensure code quality:
+```bash
+poetry run pre-commit install
+```
+
+The pre-commit hooks will automatically:
+- Format code with Ruff
+- Check imports
+- Validate Python syntax
+- Run type checking with mypy
+
+When you commit changes, these checks will run automatically. You can also run them manually:
+```bash
+poetry run pre-commit run --all-files
+```
+
 ## Semantic Prompt Caches
 Semantic Prompt Caches are layered between your application server and inference server to reduce latency and cost by reusing cached responses for semantically similar prompts.