added pw cracking

pyproject.toml

@@ -5,8 +5,18 @@ build-backend = "setuptools.build_meta"
 [project]
 name = "collectionparser"
 version = "3.0.0"
-description = "Command line tools to parse and query multi-billion password collections."
+description = "Parse, deduplicate, and query multi-billion password collections."
+readme = "README.md"
 requires-python = ">=3.11"
+keywords = ["passwords", "breach", "email", "dataset", "search"]
+classifiers = [
+    "Environment :: Console",
+    "Intended Audience :: Developers",
+    "Programming Language :: Python :: 3",
+    "Programming Language :: Python :: 3.11",
+    "Topic :: Security",
+    "Topic :: Utilities",
+]
 dependencies = [
     "click>=8.1",
     "tqdm>=4.66",
@@ -14,9 +24,18 @@ dependencies = [
 
 [project.optional-dependencies]
 test = ["pytest>=8"]
+dev = ["pytest>=8", "ruff>=0.6"]
 
 [project.scripts]
 collectionparser = "collectionparser.cli:cli"
 
 [tool.setuptools.packages.find]
 include = ["collectionparser*"]
+
+[tool.ruff]
+target-version = "py311"
+line-length = 120
+src = ["collectionparser", "tests"]
+
+[tool.ruff.lint]
+select = ["E4", "E7", "E9", "F", "I", "UP", "B", "SIM"]