v0.2.0

[0.2.0] - 2026-01-07

Added

• Profile system for S3-compatible endpoints (MinIO, Nebius, etc.) (#4)
• pos3.Profile dataclass for endpoint configuration
• pos3.register_profile() for named profile registration
• profile parameter on download(), upload(), sync(), ls()
• default_profile parameter on mirror() and with_mirror()
• Support for anonymous/public bucket access via public=True
• Multiple profiles can be used simultaneously in the same context
• Cache path isolation per profile via local_name