v1.3.0

What's Changed

• Added get_email_headers to retrieve selected email headers without fetching the full message body.
• Added one_click_unsubscribe to send safe one-click unsubscribe requests when messages expose the expected unsubscribe headers.
• Hardened unsubscribe handling with safe HTTPS URL selection, localhost/IP-literal rejection, manual redirect handling, hostname-only logging, and no Fastmail credentials sent to unsubscribe endpoints.
• Fixed the Windows DXT packaging fallback so .dxt archives can be created via PowerShell.

Credits

Thanks to @jgennari (Joey Gennari) for PR #9, which added the email header retrieval and one-click unsubscribe workflows.

Full Changelog: v1.2.0...v1.3.0