Update Wall-X to 1.1.0 (#104)

CONTRIBUTING.md

@@ -1,17 +1,34 @@
-# Contributing to Wall-x
+# Contributing to Wall-X
 
-## Submit a Pull Request
+Thanks for your interest in contributing to Wall-X.
 
-Before opening a pull request, please make sure your code passes the lint checks.
+## Development Setup
+
+Install the project dependencies and the package in editable mode:
 
 ```bash
-# Install pre-commit hooks (run once)
+pip install -r requirements.txt
+pip install -e .
+```
+
+Install pre-commit hooks:
+
+```bash
+pip install pre-commit
 pre-commit install
 ```
 
-Or
+Run checks before opening a pull request:
 
 ```bash
-# Manually run all checks
 pre-commit run --all-files
+python -m pytest tests -q
 ```
+
+## Pull Requests
+
+- Keep changes focused and include reproduction steps for bug fixes.
+- Update documentation when changing user-facing behavior or commands.
+- Do not include private paths, credentials, internal service URLs, or large
+  checkpoint artifacts.
+- Use placeholder paths such as `<path/to/checkpoint>` in examples.