Fix: Optimize .gitignore and add macOS system files

Author: JamePeng

.gitignore

@@ -1,30 +1,106 @@
+# ==========================================
+# Operating System & System Files
+# ==========================================
+# macOS
+.DS_Store
+.AppleDouble
+.LSOverride
+._*
+.DocumentRevisions-V100
+.fseventsd
+.Spotlight-V100
+.TemporaryItems
+.Trashes
+.VolumeIcon.icns
+.com.apple.timemachine.donotpresent
+
+# Windows (Common)
+Thumbs.db
+ehthumbs.db
+Desktop.ini
+*.exe
+
+# General User Overrides
 *.local
 
-.python-version
-
+# ==========================================
+# IDE & Editors
+# ==========================================
+# VS Code
 .vscode/
+.vs/
 
-_skbuild/
+# JetBrains / PyCharm
+.idea/
+
+# Spyder
+.spyderproject
+.spyproject
+
+# Rope
+.ropeproject
+
+# Jupyter / IPython
+.ipynb_checkpoints
+profile_default/
+ipython_config.py
+
+# Other
+/nppBackup
 
+# ==========================================
+# Environment & Secrets (Critical)
+# ==========================================
+# Virtual Environments
+.env
+.venv
+env/
+venv/
+ENV/
+env.bak/
+venv.bak/
+.python-version
+
+# Environment Variables managers
 .envrc
 .direnv
 
-models/
+# Secrets (Caution: check your specific needs)
+local_settings.py
 
-# Byte-compiled / optimized / DLL files
-__pycache__/
-*.py[cod]
-*$py.class
+# ==========================================
+# Project Specific: Llama & Models
+# ==========================================
+# Large Model Files
+models/
+docker/open_llama/*.bin
 
-# C extensions
+# C extensions (llama_cpp bindings)
 llama_cpp/*.so
 llama_cpp/*.dylib
 llama_cpp/*.metal
 llama_cpp/*.dll
 llama_cpp/*.lib
 
-# Distribution / packaging
-.Python
+# Scikit-build
+_skbuild/
+
+# ==========================================
+# Python Core & Compilation
+# ==========================================
+# Byte-compiled / optimized / DLL files
+__pycache__/
+*.py[cod]
+*$py.class
+
+# C extensions (General)
+*.dll
+*.o
+*.so
+
+# ==========================================
+# Build, Distribution & Packaging
+# ==========================================
 build/
 develop-eggs/
 dist/
@@ -44,15 +120,32 @@ share/python-wheels/
 MANIFEST
 
 # PyInstaller
-#  Usually these files are written by a python script from a template
-#  before PyInstaller builds the exe, so as to inject date/other infos into it.
 *.manifest
 *.spec
 
-# Installer logs
-pip-log.txt
-pip-delete-this-directory.txt
+# PyBuilder
+.pybuilder/
+target/
+
+# ==========================================
+# Dependency Managers
+# ==========================================
+# Pipenv
+# Pipfile.lock
+
+# Poetry
+# poetry.lock
 
+# PDM
+.pdm.toml
+# pdm.lock
+
+# PEP 582
+__pypackages__/
+
+# ==========================================
+# Testing, Coverage & Type Checking
+# ==========================================
 # Unit test / coverage reports
 htmlcov/
 .tox/
@@ -68,113 +161,51 @@ coverage.xml
 .pytest_cache/
 cover/
 
-# Translations
-*.mo
-*.pot
+# Type Checkers (mypy, pyre, pytype)
+.mypy_cache/
+.dmypy.json
+dmypy.json
+.pyre/
+.pytype/
 
-# Django stuff:
+# Cython debug symbols
+cython_debug/
+
+# ==========================================
+# Web Frameworks & Databases
+# ==========================================
+# Django
 *.log
-local_settings.py
 db.sqlite3
 db.sqlite3-journal
 
-# Flask stuff:
+# Flask
 instance/
 .webassets-cache
 
-# Scrapy stuff:
+# Scrapy
 .scrapy
 
-# Sphinx documentation
-docs/_build/
-
-# PyBuilder
-.pybuilder/
-target/
-
-# Jupyter Notebook
-.ipynb_checkpoints
-
-# IPython
-profile_default/
-ipython_config.py
-
-# pyenv
-#   For a library or package, you might want to ignore these files since the code is
-#   intended to run in multiple environments; otherwise, check them in:
-# .python-version
-
-# pipenv
-#   According to pypa/pipenv#598, it is recommended to include Pipfile.lock in version control.
-#   However, in case of collaboration, if having platform-specific dependencies or dependencies
-#   having no cross-platform support, pipenv may install dependencies that don't work, or not
-#   install all needed dependencies.
-#Pipfile.lock
-
-# poetry
-#   Similar to Pipfile.lock, it is generally recommended to include poetry.lock in version control.
-#   This is especially recommended for binary packages to ensure reproducibility, and is more
-#   commonly ignored for libraries.
-#   https://python-poetry.org/docs/basic-usage/#commit-your-poetrylock-file-to-version-control
-#poetry.lock
-
-# pdm
-#   Similar to Pipfile.lock, it is generally recommended to include pdm.lock in version control.
-#pdm.lock
-#   pdm stores project-wide configurations in .pdm.toml, but it is recommended to not include it
-#   in version control.
-#   https://pdm.fming.dev/#use-with-ide
-.pdm.toml
-
-# PEP 582; used by e.g. github.com/David-OConnor/pyflow and github.com/pdm-project/pdm
-__pypackages__/
-
-# Celery stuff
+# Celery
 celerybeat-schedule
 celerybeat.pid
 
-# SageMath parsed files
-*.sage.py
-
-# Environments
-.env
-.venv
-env/
-venv/
-ENV/
-env.bak/
-venv.bak/
-
-# Spyder project settings
-.spyderproject
-.spyproject
-
-# Rope project settings
-.ropeproject
+# ==========================================
+# Documentation & Translations
+# ==========================================
+# Sphinx
+docs/_build/
 
-# mkdocs documentation
+# MkDocs
 /site
 
-# mypy
-.mypy_cache/
-.dmypy.json
-dmypy.json
-
-# Pyre type checker
-.pyre/
-
-# pytype static type analyzer
-.pytype/
-
-# Cython debug symbols
-cython_debug/
+# Translations
+*.mo
+*.pot
 
-# PyCharm
-#  JetBrains specific template is maintained in a separate JetBrains.gitignore that can
-#  be found at https://github.com/github/gitignore/blob/main/Global/JetBrains.gitignore
-#  and can be added to the global gitignore or merged into this file.  For a more nuclear
-#  option (not recommended) you can uncomment the following to ignore the entire idea folder.
-.idea/
+# SageMath
+*.sage.py
 
-# downloaded model .bin files
-docker/open_llama/*.bin
+# Installer logs
+pip-log.txt
+pip-delete-this-directory.txt