uBO Filter for YouTube Premium Members

! Title: uBO Filter for YouTube Premium Members
! Description: This filter set resolves playback issues for Premium users while allowing procedural cosmetic filtering.
! ------------------------------------------------------------

! ============================================================
! 1. Disable forced variable assignment
! Stops the process of overwriting variables to "no ads" at the moment YouTube loads.
! For Premium members, this injection can cause player logic conflicts and playback bugs.
! ============================================================
m.youtube.com,music.youtube.com,tv.youtube.com,www.youtube.com,youtubekids.com,youtube-nocookie.com#@#+js(set, ytInitialPlayerResponse.playerAds, undefined)
m.youtube.com,music.youtube.com,tv.youtube.com,www.youtube.com,youtubekids.com,youtube-nocookie.com#@#+js(set, ytInitialPlayerResponse.adPlacements, undefined)
m.youtube.com,music.youtube.com,tv.youtube.com,www.youtube.com,youtubekids.com,youtube-nocookie.com#@#+js(set, ytInitialPlayerResponse.adSlots, undefined)
m.youtube.com,music.youtube.com,tv.youtube.com,www.youtube.com,youtubekids.com,youtube-nocookie.com#@#+js(set, playerResponse.adPlacements, undefined)

! ============================================================
! 2. Disable JSON data pruning
! Prevents the script from stripping ad-related sections out of the communication data.
! Ensures data integrity for Shorts and Premium environments.
! ============================================================
m.youtube.com,music.youtube.com,tv.youtube.com,www.youtube.com,youtubekids.com,youtube-nocookie.com#@#+js(json-prune-fetch-response, reelWatchSequenceResponse.entries.[-].command.reelWatchEndpoint.adClientParams.isAd entries.[-].command.reelWatchEndpoint.adClientParams.isAd, , propsToMatch, url:/reel_watch_sequence?)
m.youtube.com,music.youtube.com,tv.youtube.com,www.youtube.com,youtubekids.com,youtube-nocookie.com#@#+js(json-prune, entries.[-].command.reelWatchEndpoint.adClientParams.isAd)
m.youtube.com,music.youtube.com,youtubekids.com,youtube-nocookie.com#@#+js(json-prune, playerResponse.adPlacements playerResponse.playerAds playerResponse.adSlots adPlacements playerAds adSlots important)

! ============================================================
! 3. Disable string replacement (trusted-replace)
! Stops the forced replacement of "adPlacements" with "no_ads" in network responses.
! This allows the browser to receive the original, unmodified data from YouTube.
! ============================================================
tv.youtube.com#@#+js(trusted-replace-xhr-response, '"adPlacements"', '"no_ads"', /playlist\?list=|\/player(?:\?.+)?$|watch\?[tv]=/)
www.youtube.com#@#+js(trusted-replace-fetch-response, '"adPlacements"', '"no_ads"', player?)
www.youtube.com#@#+js(trusted-replace-fetch-response, '"adSlots"', '"no_ads"', player?)
www.youtube.com#@#+js(trusted-replace-xhr-response, /"adPlacements.*?([A-Z]"\}|"\}{2\,4})\}\]\,/, , /playlist\?list=|\/player(?:\?.+)?$|watch\?[tv]=/)
www.youtube.com#@#+js(trusted-replace-xhr-response, /"adPlacements.*?("adSlots"|"adBreakHeartbeatParams")/gms, $1, /\/player(?:\?.+)?$/)

! ============================================================
! 4. Whitelist network requests (@@)
! Excludes specific API communications from uBO's blocking/filtering.
! Interference with these APIs is a major cause of "infinite loading" or playback failure
! in Premium environments.
! ============================================================
@@||www.youtube.com/playlist?list=$xhr,1p
@@||www.youtube.com/watch?$xhr,1p
@@||www.youtube.com/youtubei/v1/player?$xhr,1p
@@||youtube.com/youtubei/v1/get_watch?$xhr,1p
@@||googlevideo.com/initplayback?source=youtube&*c=TVHTML5&*oad=$xhr,domain=youtube.com

! 5. Normalize ad system status checks
! Prevents the player from crashing/stopping by redirecting failed ad scripts to a "dummy" success script.
@@||doubleclick.net/instream/ad_status.js^$script,redirect-rule=doubleclick_instream_ad_status.js:5
@@||doubleclick.net^$xhr,redirect-rule=noop.txt

! 6. Target-specific replacement filter bypass
@@||youtube.com/youtubei/v1/get_watch?$xhr,1p,replace=/"adSlots"/"no_ads"/

! 7. Allow other ad-related scripts and domains
! Crucial for maintaining normal site behavior when not logged in or in certain regions.
@@||m.youtube.com/*/ad.js$script
@@||youtube.com/pagead/
@@||google.com/pagead/1p-user-list/