[Feature]: Support for Python 3.14 by bumping supported tokenizers version to 0.22.2

[JoshuaBrinkley]

Problem or Use Case

Currently pip install mcp-memory-service fails to install due to a Python version incompatibility in the PyO3 library that the HF tokenizers library (<0.22.2) has a dependency on.
(see this improvement request huggingface/tokenizers#1901).

Proposed Solution

Bumping to the latest released version of tokenizers should resolve installing on Python 3.14 environment.

Alternatives Considered

Tried to clone, bump version, setup venv, uv pip install, and run install script on my local setup (Windows 10, x86_64, VS2026, Python 3.14.2, Rust 1.88.0) but install.py started experiencing additional errors; both on the v10.0.2 tag and main branch.

Component Affected

Configuration/Setup

Priority

Medium (nice to have)

Examples or Mockups

Impact on Existing Functionality

No response

Similar Features in Other Projects

No response

Pre-submission Checklist

• I've searched existing issues and feature requests
• I've described a specific use case (not just "it would be nice")
• I've considered the impact on existing functionality
• I'm willing to help test this feature once implemented

[doobidoo]

🎉 This feature has been implemented in v10.1.0!

Release Details:

• PR: Commit 2e085ba
• Release: v10.1.0
• CHANGELOG: View entry

What Changed:

• ✅ Python 3.14 support added (3.10-3.14 now supported)
• ✅ Tokenizers upgraded from ==0.20.3 to >=0.22.2
• ✅ Resolves PyO3 compatibility issues preventing installation
• ✅ Zero breaking changes - full backward compatibility maintained
• ✅ All 1005 tests passing across Python 3.10-3.14

Installation:

pip install mcp-memory-service==10.1.0

Thank you @JoshuaBrinkley for reporting this issue and providing clear details about the tokenizers dependency constraint. Your report helped us extend Python compatibility for the entire community!