feat: add publish to PyPI in cd

.github/workflows/cd.yml

@@ -55,3 +55,41 @@ jobs:
                       echo "published=${{ steps.release.outputs.new_release_published }}" >> $GITHUB_OUTPUT
                       echo "New release: ${{ steps.release.outputs.new_release_version }}"
                   fi
+
+    publish:
+        name: publish to pypi
+        runs-on: ubuntu-latest
+        needs: versioning
+        if: needs.versioning.outputs.new_release_published == 'true'
+        environment:
+            name: pypi
+            url: https://pypi.org/p/leetcode-py
+        permissions:
+            id-token: write
+        steps:
+            - name: Checkout
+              uses: actions/checkout@08c6903cd8c0fde910a37f88322edcfb5dd907a8 # v5.0.0
+
+            - name: Set up Python
+              uses: actions/setup-python@0b93645e9fea7318ecaed2b359559ac225c90a2b # v5.3.0
+              with:
+                  python-version: "3.13"
+
+            - name: Install Poetry
+              uses: snok/install-poetry@76e04a911780d5b312d89783f7b1cd627778900a # v1.4.1
+              with:
+                  version: latest
+                  virtualenvs-create: true
+                  virtualenvs-in-project: true
+
+            - name: Update version in pyproject.toml
+              run: |
+                  poetry version ${{ needs.versioning.outputs.new_release_version }}
+
+            - name: Build package
+              run: poetry build
+
+            - name: Publish to PyPI
+              uses: pypa/gh-action-pypi-publish@15c56dba361d8335944d31a2ecd17d700fc7bcbc # v1.12.2
+              with:
+                  verbose: true

README.md

@@ -17,11 +17,9 @@ A modern Python LeetCode practice environment that goes beyond basic problem sol
 - 🚀 **Modern Python**: PEP 585/604 type hints, Poetry, and professional tooling
 - 📊 **Quality Assurance**: 95%+ test coverage, security scanning, automated linting
 
-Includes all **75 Grind problems** - the most essential coding interview questions curated for maximum impact.
-
 ## 🎯 What's Included
 
-**Current**: All 75 problems from [Grind 75](https://www.techinterviewhandbook.org/grind75/) - the most essential coding interview problems curated by the creator of Blind 75.
+**Current**: All 75 problems from [Grind 75](https://www.techinterviewhandbook.org/grind75/) - the most essential coding interview questions curated by the creator of Blind 75.
 
 **Future**: Planned expansion to all 169 Grind problems for comprehensive interview preparation.
 

pyproject.toml

@@ -1,12 +1,28 @@
 [tool.poetry]
-name = "leetcode-py"
-version = "0.1.0"
-description = "LeetCode solutions in Python"
-authors = ["Your Name <[email protected]>"]
+name = "leetcode-py-sdk"
+version = "0.1.0" # use git tag instead
+description = "Modern Python LeetCode practice environment with automated problem generation, beautiful data structure visualizations, and comprehensive testing"
+authors = ["Wisaroot Lertthaweedech <[email protected]>"]
+license = "Apache-2.0"
 readme = "README.md"
+homepage = "https://github.com/wisarootl/leetcode-py"
+repository = "https://github.com/wisarootl/leetcode-py"
+keywords = ["leetcode", "algorithms", "data-structures", "interview-prep", "coding-practice"]
+classifiers = [
+    "Development Status :: 4 - Beta",
+    "Intended Audience :: Developers",
+    "Intended Audience :: Education",
+    "Topic :: Software Development :: Libraries :: Python Modules",
+    "Topic :: Education",
+    "License :: OSI Approved :: Apache Software License",
+    "Programming Language :: Python :: 3",
+    "Programming Language :: Python :: 3.13",
+]
+packages = [{include = "leetcode_py"}]
 
 [tool.poetry.dependencies]
 python = "^3.13"
+graphviz = "^0.21"
 requests = "^2.32.5"
 typer = "^0.17.0"
 
@@ -17,7 +33,6 @@ loguru = "^0.7.3"
 [tool.poetry.group.dev.dependencies]
 black = "^25.1.0"
 cookiecutter = "^2.6.0"
-graphviz = "^0.21"
 ipykernel = "^6.30.1"
 isort = "^6.0.1"
 jupytext = "^1.16.6"