* fix: use API token for TestPyPI publishing
TestPyPI doesn't support Trusted Publishers for new projects.
Use API token for TestPyPI testing, keep Trusted Publishers for PyPI.
🤖 Generated with [Claude Code](https://claude.ai/code)
Co-Authored-By: Claude <noreply@anthropic.com>
* revert: back to Trusted Publishers for TestPyPI
TestPyPI Trusted Publisher is now active (no longer pending).
Both TestPyPI and PyPI will use Trusted Publishers.
🤖 Generated with [Claude Code](https://claude.ai/code)
Co-Authored-By: Claude <noreply@anthropic.com>
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Co-authored-by: Claude <noreply@anthropic.com>