📦 Multi-ecosystem package downloader with version management

[codegen-sh]

What

A single Python script (package_downloader.py) that downloads packages from NPM, PyPI, and GitHub — with automatic version checking, archiving, and reporting.

How to use

# Install dependencies
pip install requests packaging

# Run with defaults (reads packages.txt, downloads to C:\Users\L\Desktop\DOw)
python package_downloader.py

# Custom input/output
python package_downloader.py -f my_packages.txt -o D:\MyDownloads

# Preview without downloading
python package_downloader.py --dry-run

# Use GitHub token for higher rate limits (60/hr → 5000/hr)
python package_downloader.py --github-token ghp_xxxxxxxxxxxx

# Verbose + 16 parallel workers
python package_downloader.py -v -w 16

Features

Feature	Details
Multi-source	NPM registry, PyPI JSON API, GitHub releases/archives
Auto-detect	Bare package names auto-resolve: tries PyPI first, then NPM
Version check	Compares local vs remote versions using packaging library
Archive	Old/duplicate versions moved to _Archive/ subfolder
Concurrent	8 parallel downloads by default (configurable)
Dry-run	Preview all actions without downloading
Report	Generates download_report.txt with Updated/StayedSame/New/Failed lists
Deduplication	Duplicate entries in input file are skipped

Input format (packages.txt)

Pre-populated with 150+ packages from the full list. Supports:

# Comments are skipped
https://www.npmjs.com/package/@inkeep/agents-sdk    # NPM URLs
https://pypi.org/project/griptape/                   # PyPI URLs  
https://github.com/Zeeeepa/MJ                        # GitHub URLs
leafmap                                               # Bare names (auto-detect)

Report output

SUMMARY
----------------------------------------
  🔄 Updated            5  (10%)
  ✅ NewDownload       40  (80%)
  ⏸️  StayedSame         3  (6%)
  ❓ NotFound           2  (4%)

🔄 UPDATED (newer version downloaded, old archived)
  [PYPI  ] griptape
           v1.8.0 -> v1.9.3
           File: griptape-1.9.3.tar.gz
...

---

💻 View my work • 👤 Initiated by @Zeeeepa • About Codegen
⛔ Remove Codegen from PR • 🚫 Ban action checks

---

Summary by cubic

Streamlined the repo and CI: removed deprecated examples/architecture docs, switched to Ty type checks, simplified build/release, and added a logging quickstart to help teams instrument code faster.

• Refactors

  • Removed legacy architecture docs and the entire codegen-examples directory.
  • Updated README headline and added .gitignore for src/codegen/_version.py.
  • Disabled OSS repos setup and deleted the Dockerfile.

• CI & Tooling

  • Replaced Mypy workflow with Ty (new .github/workflows/ty.yml).
  • Simplified release to build a single pure Python wheel with uv caching.
  • Updated actions (Slack v2.1.0, Codecov v5.4.3) and disabled pre-commit auto-commits to avoid loops.
  • Trimmed test workflows and added bot detection; removed generate-docs and mypy workflows.
  • Added QUICK_START_LOGGING.md to guide OpenTelemetry/Sentry logging setup.

^{Written for commit 83cbe32. Summary will update on new commits.}

[sourcery-ai]

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