Vendor Ollama Python client for experimentation

[KhanN-byte]

What changed

• Vendored the official Ollama Python client under AI Projects/ollama-python.
• Included upstream source, examples, tests, dependency metadata, lockfile, and MIT license.
• Added UPSTREAM.md recording the source URL and exact upstream commit.

Why

Makes the Ollama Python client code directly available inside this repository for study and experimentation without relying on a nested Git repository.

Impact

The vendored code can be edited and committed normally from the parent Python repository. Future upstream updates will need to be imported manually and can be traced from UPSTREAM.md.

Source

• Repository: https://github.com/ollama/ollama-python.git
• Commit: 25b93290d8cd07b0d00732641f812ee34fd4c989
• License: MIT

Validation

• Compiled every vendored Python file with python3 -m compileall.
• Confirmed the branch is based on main and contains only the vendored directory.
• Preserved one existing upstream trailing-space warning in pyproject.toml so the snapshot remains faithful to upstream.