Thomas GüttlerandClaude Opus 4.7
dad239e0b6
The IMAP/SMTP add-account form no longer asks for a ManageSieve host, port, or SSL toggle. After the account is saved, a background probe opens TCP+STARTTLS to the IMAP host on port 4190 and stores a tri-state result (manageSieveAvailable: null / true / false). The "Email filters" menu item is hidden when the probe records false, so servers that don't expose ManageSieve don't surface a dead menu. Edge-case overrides (different sieve host, non-standard port, plain TCP) remain available in Edit Account, and changing them clears the cached probe result so the next save re-probes. Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>