packaging▌

Resolve an exact Packrift packaging SKU for a buyer requirement, confirm live price and inventory through the Packrift MCP server, and return a measured cart handoff URL or a bulk-quote URL when no exact match exists. Treats dimensions, material, color, adhesive, printer compatibility, case count, and SKU as strict exact-match constraints — never substitutes nearby SKUs.

Modern Python package creation with pyproject.toml, setuptools, and PyPI publishing. \n \n Covers source layout (recommended), flat layout, and multi-package project structures with complete pyproject.toml examples \n Supports CLI tools via Click or argparse with entry point configuration, dynamic versioning, and namespace packages \n Includes build, distribution, and automated publishing workflows for PyPI with GitHub Actions integration \n Provides patterns for data files, C extensions, editab

$21

Build, package, and sign SwiftPM-based macOS apps entirely outside Xcode using shell scripts and templates. \n \n Includes a minimal SwiftPM project skeleton in assets/templates/bootstrap/ with Package.swift, Sources structure, and version configuration ready to rename and customize \n Provides six core packaging scripts: package_app.sh for .app bundle assembly, compile_and_run.sh for dev iteration, sign-and-notarize.sh for release signing and Apple notarization, and make_appcast.sh for Sparkle