Renames YatteeServerCredentialsManager → BasicAuthCredentialsManager so the
same Keychain-backed username/password storage can be reused for any instance
type that sits behind a reverse proxy requiring HTTP Basic Auth. Adds a
one-time migration that moves existing items from the legacy
'com.yattee.yatteeserver' Keychain service to 'com.yattee.basicauth',
preserving the iCloud-sync attribute. No behavior change for end users.
Videos that haven't premiered yet were triggering repeated notifications
on every background refresh cycle. Filter them out by checking isUpcoming
flag and rejecting videos with future publish dates.
Also decode isUpcoming/premiereTimestamp from Yattee Server feed responses
instead of hardcoding false/nil.
Downloads were using direct YouTube CDN URLs even when proxiesVideos
was enabled. Apply the same proxyStreamsIfNeeded used by the player
to the download code path in ContentService.
Malformed items in relatedStreams (e.g., missing title) no longer crash
the entire JSON decode. Reuses the existing PipedVideoItem (renamed from
PipedPlaylistItem) graceful-decoding wrapper for all relatedStreams arrays
in PipedStreamResponse, PipedChannelResponse, and PipedNextPageResponse.
Adds a "Proxy videos" toggle in instance settings that routes video
streams through the instance instead of connecting directly to YouTube
CDN. Includes auto-detection of 403 blocks and live re-application of
proxy settings without requiring app restart or video reload.
Use URLComponents/URLQueryItem for standard form-URL encoding instead
of manual percent-encoding with CharacterSet.alphanumerics, which
included non-ASCII Unicode letters and had an unsafe raw-value fallback.
Playlists only loaded the first page of videos. Add full pagination for
both Invidious and Piped playlist endpoints (public and authenticated).
Deduplicate Invidious results by playlist index to handle its overlapping
page windows. Also fix URL encoding in Invidious login to use strict
form-encoding charset.
