diff --git a/compiler/api/source/main_api.tl b/compiler/api/source/main_api.tl
index 418fe047..33cc1f39 100644
--- a/compiler/api/source/main_api.tl
+++ b/compiler/api/source/main_api.tl
@@ -113,7 +113,7 @@ channel#fe685355 flags:# creator:flags.0?true left:flags.2?true broadcast:flags.
 channelForbidden#17d493d5 flags:# broadcast:flags.5?true megagroup:flags.8?true id:long access_hash:long title:string until_date:flags.16?int = Chat;
 
 chatFull#2633421b flags:# can_set_username:flags.7?true has_scheduled:flags.8?true translations_disabled:flags.19?true id:long about:string participants:ChatParticipants chat_photo:flags.2?Photo notify_settings:PeerNotifySettings exported_invite:flags.13?ExportedChatInvite bot_info:flags.3?Vector<BotInfo> pinned_msg_id:flags.6?int folder_id:flags.11?int call:flags.12?InputGroupCall ttl_period:flags.14?int groupcall_default_join_as:flags.15?Peer theme_emoticon:flags.16?string requests_pending:flags.17?int recent_requesters:flags.17?Vector<long> available_reactions:flags.18?ChatReactions reactions_limit:flags.20?int = ChatFull;
-channelFull#e07429de flags:# can_view_participants:flags.3?true can_set_username:flags.6?true can_set_stickers:flags.7?true hidden_prehistory:flags.10?true can_set_location:flags.16?true has_scheduled:flags.19?true can_view_stats:flags.20?true blocked:flags.22?true flags2:# can_delete_channel:flags2.0?true antispam:flags2.1?true participants_hidden:flags2.2?true translations_disabled:flags2.3?true stories_pinned_available:flags2.5?true view_forum_as_messages:flags2.6?true restricted_sponsored:flags2.11?true can_view_revenue:flags2.12?true paid_media_allowed:flags2.14?true can_view_stars_revenue:flags2.15?true paid_reactions_available:flags2.16?true stargifts_available:flags2.19?true paid_messages_available:flags2.20?true id:long about:string participants_count:flags.0?int admins_count:flags.1?int kicked_count:flags.2?int banned_count:flags.2?int online_count:flags.13?int read_inbox_max_id:int read_outbox_max_id:int unread_count:int chat_photo:Photo notify_settings:PeerNotifySettings exported_invite:flags.23?ExportedChatInvite bot_info:Vector<BotInfo> migrated_from_chat_id:flags.4?long migrated_from_max_id:flags.4?int pinned_msg_id:flags.5?int stickerset:flags.8?StickerSet available_min_id:flags.9?int folder_id:flags.11?int linked_chat_id:flags.14?long location:flags.15?ChannelLocation slowmode_seconds:flags.17?int slowmode_next_send_date:flags.18?int stats_dc:flags.12?int pts:int call:flags.21?InputGroupCall ttl_period:flags.24?int pending_suggestions:flags.25?Vector<string> groupcall_default_join_as:flags.26?Peer theme_emoticon:flags.27?string requests_pending:flags.28?int recent_requesters:flags.28?Vector<long> default_send_as:flags.29?Peer available_reactions:flags.30?ChatReactions reactions_limit:flags2.13?int stories:flags2.4?PeerStories wallpaper:flags2.7?WallPaper boosts_applied:flags2.8?int boosts_unrestrict:flags2.9?int emojiset:flags2.10?StickerSet bot_verification:flags2.17?BotVerification stargifts_count:flags2.18?int send_paid_messages_stars:flags2.21?long = ChatFull;
+channelFull#e4e0b29d flags:# can_view_participants:flags.3?true can_set_username:flags.6?true can_set_stickers:flags.7?true hidden_prehistory:flags.10?true can_set_location:flags.16?true has_scheduled:flags.19?true can_view_stats:flags.20?true blocked:flags.22?true flags2:# can_delete_channel:flags2.0?true antispam:flags2.1?true participants_hidden:flags2.2?true translations_disabled:flags2.3?true stories_pinned_available:flags2.5?true view_forum_as_messages:flags2.6?true restricted_sponsored:flags2.11?true can_view_revenue:flags2.12?true paid_media_allowed:flags2.14?true can_view_stars_revenue:flags2.15?true paid_reactions_available:flags2.16?true stargifts_available:flags2.19?true paid_messages_available:flags2.20?true id:long about:string participants_count:flags.0?int admins_count:flags.1?int kicked_count:flags.2?int banned_count:flags.2?int online_count:flags.13?int read_inbox_max_id:int read_outbox_max_id:int unread_count:int chat_photo:Photo notify_settings:PeerNotifySettings exported_invite:flags.23?ExportedChatInvite bot_info:Vector<BotInfo> migrated_from_chat_id:flags.4?long migrated_from_max_id:flags.4?int pinned_msg_id:flags.5?int stickerset:flags.8?StickerSet available_min_id:flags.9?int folder_id:flags.11?int linked_chat_id:flags.14?long location:flags.15?ChannelLocation slowmode_seconds:flags.17?int slowmode_next_send_date:flags.18?int stats_dc:flags.12?int pts:int call:flags.21?InputGroupCall ttl_period:flags.24?int pending_suggestions:flags.25?Vector<string> groupcall_default_join_as:flags.26?Peer theme_emoticon:flags.27?string requests_pending:flags.28?int recent_requesters:flags.28?Vector<long> default_send_as:flags.29?Peer available_reactions:flags.30?ChatReactions reactions_limit:flags2.13?int stories:flags2.4?PeerStories wallpaper:flags2.7?WallPaper boosts_applied:flags2.8?int boosts_unrestrict:flags2.9?int emojiset:flags2.10?StickerSet bot_verification:flags2.17?BotVerification stargifts_count:flags2.18?int send_paid_messages_stars:flags2.21?long main_tab:flags2.22?ProfileTab = ChatFull;
 
 chatParticipant#c02d4007 user_id:long inviter_id:long date:int = ChatParticipant;
 chatParticipantCreator#e46bcee4 user_id:long = ChatParticipant;
@@ -194,7 +194,7 @@ messageActionRequestedPeerSentMe#93b31848 button_id:int peers:Vector<RequestedPe
 messageActionPaymentRefunded#41b3e202 flags:# peer:Peer currency:string total_amount:long payload:flags.0?bytes charge:PaymentCharge = MessageAction;
 messageActionGiftStars#45d5b021 flags:# currency:string amount:long stars:long crypto_currency:flags.0?string crypto_amount:flags.0?long transaction_id:flags.1?string = MessageAction;
 messageActionPrizeStars#b00c47a2 flags:# unclaimed:flags.0?true stars:long transaction_id:string boost_peer:Peer giveaway_msg_id:int = MessageAction;
-messageActionStarGift#f24de7fa flags:# name_hidden:flags.0?true saved:flags.2?true converted:flags.3?true upgraded:flags.5?true refunded:flags.9?true can_upgrade:flags.10?true prepaid_upgrade:flags.13?true gift:StarGift message:flags.1?TextWithEntities convert_stars:flags.4?long upgrade_msg_id:flags.5?int upgrade_stars:flags.8?long from_id:flags.11?Peer peer:flags.12?Peer saved_id:flags.12?long prepaid_upgrade_hash:flags.14?string gift_msg_id:flags.15?int = MessageAction;
+messageActionStarGift#f24de7fa flags:# name_hidden:flags.0?true saved:flags.2?true converted:flags.3?true upgraded:flags.5?true refunded:flags.9?true can_upgrade:flags.10?true prepaid_upgrade:flags.13?true upgrade_separate:flags.16?true gift:StarGift message:flags.1?TextWithEntities convert_stars:flags.4?long upgrade_msg_id:flags.5?int upgrade_stars:flags.8?long from_id:flags.11?Peer peer:flags.12?Peer saved_id:flags.12?long prepaid_upgrade_hash:flags.14?string gift_msg_id:flags.15?int = MessageAction;
 messageActionStarGiftUnique#34f762f3 flags:# upgrade:flags.0?true transferred:flags.1?true saved:flags.2?true refunded:flags.5?true prepaid_upgrade:flags.11?true gift:StarGift can_export_at:flags.3?int transfer_stars:flags.4?long from_id:flags.6?Peer peer:flags.7?Peer saved_id:flags.7?long resale_amount:flags.8?StarsAmount can_transfer_at:flags.9?int can_resell_at:flags.10?int = MessageAction;
 messageActionPaidMessagesRefunded#ac1f1fcd count:int stars:long = MessageAction;
 messageActionPaidMessagesPrice#84b88578 flags:# broadcast_messages_allowed:flags.0?true stars:long = MessageAction;
@@ -257,7 +257,7 @@ inputReportReasonFake#f5ddd6e7 = ReportReason;
 inputReportReasonIllegalDrugs#a8eb2be = ReportReason;
 inputReportReasonPersonalDetails#9ec7863d = ReportReason;
 
-userFull#7e63ce1f flags:# blocked:flags.0?true phone_calls_available:flags.4?true phone_calls_private:flags.5?true can_pin_message:flags.7?true has_scheduled:flags.12?true video_calls_available:flags.13?true voice_messages_forbidden:flags.20?true translations_disabled:flags.23?true stories_pinned_available:flags.26?true blocked_my_stories_from:flags.27?true wallpaper_overridden:flags.28?true contact_require_premium:flags.29?true read_dates_private:flags.30?true flags2:# sponsored_enabled:flags2.7?true can_view_revenue:flags2.9?true bot_can_manage_emoji_status:flags2.10?true display_gifts_button:flags2.16?true id:long about:flags.1?string settings:PeerSettings personal_photo:flags.21?Photo profile_photo:flags.2?Photo fallback_photo:flags.22?Photo notify_settings:PeerNotifySettings bot_info:flags.3?BotInfo pinned_msg_id:flags.6?int common_chats_count:int folder_id:flags.11?int ttl_period:flags.14?int theme_emoticon:flags.15?string private_forward_name:flags.16?string bot_group_admin_rights:flags.17?ChatAdminRights bot_broadcast_admin_rights:flags.18?ChatAdminRights wallpaper:flags.24?WallPaper stories:flags.25?PeerStories business_work_hours:flags2.0?BusinessWorkHours business_location:flags2.1?BusinessLocation business_greeting_message:flags2.2?BusinessGreetingMessage business_away_message:flags2.3?BusinessAwayMessage business_intro:flags2.4?BusinessIntro birthday:flags2.5?Birthday personal_channel_id:flags2.6?long personal_channel_message:flags2.6?int stargifts_count:flags2.8?int starref_program:flags2.11?StarRefProgram bot_verification:flags2.12?BotVerification send_paid_messages_stars:flags2.14?long disallowed_gifts:flags2.15?DisallowedGiftsSettings stars_rating:flags2.17?StarsRating stars_my_pending_rating:flags2.18?StarsRating stars_my_pending_rating_date:flags2.18?int = UserFull;
+userFull#3fd81e28 flags:# blocked:flags.0?true phone_calls_available:flags.4?true phone_calls_private:flags.5?true can_pin_message:flags.7?true has_scheduled:flags.12?true video_calls_available:flags.13?true voice_messages_forbidden:flags.20?true translations_disabled:flags.23?true stories_pinned_available:flags.26?true blocked_my_stories_from:flags.27?true wallpaper_overridden:flags.28?true contact_require_premium:flags.29?true read_dates_private:flags.30?true flags2:# sponsored_enabled:flags2.7?true can_view_revenue:flags2.9?true bot_can_manage_emoji_status:flags2.10?true display_gifts_button:flags2.16?true id:long about:flags.1?string settings:PeerSettings personal_photo:flags.21?Photo profile_photo:flags.2?Photo fallback_photo:flags.22?Photo notify_settings:PeerNotifySettings bot_info:flags.3?BotInfo pinned_msg_id:flags.6?int common_chats_count:int folder_id:flags.11?int ttl_period:flags.14?int theme_emoticon:flags.15?string private_forward_name:flags.16?string bot_group_admin_rights:flags.17?ChatAdminRights bot_broadcast_admin_rights:flags.18?ChatAdminRights wallpaper:flags.24?WallPaper stories:flags.25?PeerStories business_work_hours:flags2.0?BusinessWorkHours business_location:flags2.1?BusinessLocation business_greeting_message:flags2.2?BusinessGreetingMessage business_away_message:flags2.3?BusinessAwayMessage business_intro:flags2.4?BusinessIntro birthday:flags2.5?Birthday personal_channel_id:flags2.6?long personal_channel_message:flags2.6?int stargifts_count:flags2.8?int starref_program:flags2.11?StarRefProgram bot_verification:flags2.12?BotVerification send_paid_messages_stars:flags2.14?long disallowed_gifts:flags2.15?DisallowedGiftsSettings stars_rating:flags2.17?StarsRating stars_my_pending_rating:flags2.18?StarsRating stars_my_pending_rating_date:flags2.18?int main_tab:flags2.20?ProfileTab saved_music:flags2.21?Document = UserFull;
 
 contact#145ade0b user_id:long mutual:Bool = Contact;
 
@@ -1525,7 +1525,7 @@ inputStorePaymentPremiumSubscription#a6751e66 flags:# restore:flags.0?true upgra
 inputStorePaymentGiftPremium#616f7fe8 user_id:InputUser currency:string amount:long = InputStorePaymentPurpose;
 inputStorePaymentPremiumGiftCode#fb790393 flags:# users:Vector<InputUser> boost_peer:flags.0?InputPeer currency:string amount:long message:flags.1?TextWithEntities = InputStorePaymentPurpose;
 inputStorePaymentPremiumGiveaway#160544ca flags:# only_new_subscribers:flags.0?true winners_are_visible:flags.3?true boost_peer:InputPeer additional_peers:flags.1?Vector<InputPeer> countries_iso2:flags.2?Vector<string> prize_description:flags.4?string random_id:long until_date:int currency:string amount:long = InputStorePaymentPurpose;
-inputStorePaymentStarsTopup#dddd0f56 stars:long currency:string amount:long = InputStorePaymentPurpose;
+inputStorePaymentStarsTopup#f9a2a6cb flags:# stars:long currency:string amount:long spend_purpose_peer:flags.0?InputPeer = InputStorePaymentPurpose;
 inputStorePaymentStarsGift#1d741ef7 user_id:InputUser stars:long currency:string amount:long = InputStorePaymentPurpose;
 inputStorePaymentStarsGiveaway#751f08fa flags:# only_new_subscribers:flags.0?true winners_are_visible:flags.3?true stars:long boost_peer:InputPeer additional_peers:flags.1?Vector<InputPeer> countries_iso2:flags.2?Vector<string> prize_description:flags.4?string random_id:long until_date:int currency:string amount:long users:int = InputStorePaymentPurpose;
 inputStorePaymentAuthCode#9bb2636d flags:# restore:flags.0?true phone_number:string phone_code_hash:string currency:string amount:long = InputStorePaymentPurpose;
@@ -1901,7 +1901,7 @@ starsGiveawayOption#94ce852a flags:# extended:flags.0?true default:flags.1?true
 
 starsGiveawayWinnersOption#54236209 flags:# default:flags.0?true users:int per_user_stars:long = StarsGiveawayWinnersOption;
 
-starGift#bcff5b flags:# limited:flags.0?true sold_out:flags.1?true birthday:flags.2?true require_premium:flags.7?true limited_per_user:flags.8?true id:long sticker:Document stars:long availability_remains:flags.0?int availability_total:flags.0?int availability_resale:flags.4?long convert_stars:long first_sale_date:flags.1?int last_sale_date:flags.1?int upgrade_stars:flags.3?long resell_min_stars:flags.4?long title:flags.5?string released_by:flags.6?Peer per_user_total:flags.8?int per_user_remains:flags.8?int = StarGift;
+starGift#80ac53c3 flags:# limited:flags.0?true sold_out:flags.1?true birthday:flags.2?true require_premium:flags.7?true limited_per_user:flags.8?true id:long sticker:Document stars:long availability_remains:flags.0?int availability_total:flags.0?int availability_resale:flags.4?long convert_stars:long first_sale_date:flags.1?int last_sale_date:flags.1?int upgrade_stars:flags.3?long resell_min_stars:flags.4?long title:flags.5?string released_by:flags.6?Peer per_user_total:flags.8?int per_user_remains:flags.8?int locked_until_date:flags.9?int = StarGift;
 starGiftUnique#26a5553e flags:# require_premium:flags.6?true resale_ton_only:flags.7?true id:long gift_id:long title:string slug:string num:int owner_id:flags.0?Peer owner_name:flags.1?string owner_address:flags.2?string attributes:Vector<StarGiftAttribute> availability_issued:int availability_total:int gift_address:flags.3?string resell_amount:flags.4?Vector<StarsAmount> released_by:flags.5?Peer value_amount:flags.8?long value_currency:flags.8?string = StarGift;
 
 payments.starGiftsNotModified#a388a368 = payments.StarGifts;
@@ -1947,11 +1947,11 @@ payments.starGiftUpgradePreview#167bd90b sample_attributes:Vector<StarGiftAttrib
 users.users#62d706b8 users:Vector<User> = users.Users;
 users.usersSlice#315a4974 count:int users:Vector<User> = users.Users;
 
-payments.uniqueStarGift#caa2f60b gift:StarGift users:Vector<User> = payments.UniqueStarGift;
+payments.uniqueStarGift#416c56e8 gift:StarGift chats:Vector<Chat> users:Vector<User> = payments.UniqueStarGift;
 
-messages.webPagePreview#b53e8b21 media:MessageMedia users:Vector<User> = messages.WebPagePreview;
+messages.webPagePreview#8c9a88ac media:MessageMedia chats:Vector<Chat> users:Vector<User> = messages.WebPagePreview;
 
-savedStarGift#19a9b572 flags:# name_hidden:flags.0?true unsaved:flags.5?true refunded:flags.9?true can_upgrade:flags.10?true pinned_to_top:flags.12?true from_id:flags.1?Peer date:int gift:StarGift message:flags.2?TextWithEntities msg_id:flags.3?int saved_id:flags.11?long convert_stars:flags.4?long upgrade_stars:flags.6?long can_export_at:flags.7?int transfer_stars:flags.8?long can_transfer_at:flags.13?int can_resell_at:flags.14?int collection_id:flags.15?Vector<int> prepaid_upgrade_hash:flags.16?string = SavedStarGift;
+savedStarGift#19a9b572 flags:# name_hidden:flags.0?true unsaved:flags.5?true refunded:flags.9?true can_upgrade:flags.10?true pinned_to_top:flags.12?true upgrade_separate:flags.17?true from_id:flags.1?Peer date:int gift:StarGift message:flags.2?TextWithEntities msg_id:flags.3?int saved_id:flags.11?long convert_stars:flags.4?long upgrade_stars:flags.6?long can_export_at:flags.7?int transfer_stars:flags.8?long can_transfer_at:flags.13?int can_resell_at:flags.14?int collection_id:flags.15?Vector<int> prepaid_upgrade_hash:flags.16?string = SavedStarGift;
 
 payments.savedStarGifts#95f389b1 flags:# count:int chat_notifications_enabled:flags.1?Bool gifts:Vector<SavedStarGift> next_offset:flags.0?string chats:Vector<Chat> users:Vector<User> = payments.SavedStarGifts;
 
@@ -2014,6 +2014,24 @@ searchPostsFlood#3e0b5b6a flags:# query_is_free:flags.0?true total_daily:int rem
 
 payments.uniqueStarGiftValueInfo#512fe446 flags:# last_sale_on_fragment:flags.1?true value_is_average:flags.6?true currency:string value:long initial_sale_date:int initial_sale_stars:long initial_sale_price:long last_sale_date:flags.0?int last_sale_price:flags.0?long floor_price:flags.2?long average_price:flags.3?long listed_count:flags.4?int fragment_listed_count:flags.5?int fragment_listed_url:flags.5?string = payments.UniqueStarGiftValueInfo;
 
+profileTabPosts#b98cd696 = ProfileTab;
+profileTabGifts#4d4bd46a = ProfileTab;
+profileTabMedia#72c64955 = ProfileTab;
+profileTabFiles#ab339c00 = ProfileTab;
+profileTabMusic#9f27d26e = ProfileTab;
+profileTabVoice#e477092e = ProfileTab;
+profileTabLinks#d3656499 = ProfileTab;
+profileTabGifs#a2c0f695 = ProfileTab;
+
+users.savedMusicNotModified#e3878aa4 count:int = users.SavedMusic;
+users.savedMusic#34a2f297 count:int documents:Vector<Document> = users.SavedMusic;
+
+account.savedMusicIdsNotModified#4fc81d6e = account.SavedMusicIds;
+account.savedMusicIds#998d6636 ids:Vector<long> = account.SavedMusicIds;
+
+payments.checkCanSendGiftResultOk#374fa7ad = payments.CheckCanSendGiftResult;
+payments.checkCanSendGiftResultFail#d5e58274 reason:TextWithEntities = payments.CheckCanSendGiftResult;
+
 ---functions---
 
 invokeAfterMsg#cb9f372d {X:Type} msg_id:long query:!X = X;
@@ -2167,11 +2185,16 @@ account.setReactionsNotifySettings#316ce548 settings:ReactionsNotifySettings = R
 account.getCollectibleEmojiStatuses#2e7b4543 hash:long = account.EmojiStatuses;
 account.getPaidMessagesRevenue#19ba4a67 flags:# parent_peer:flags.0?InputPeer user_id:InputUser = account.PaidMessagesRevenue;
 account.toggleNoPaidMessagesException#fe2eda76 flags:# refund_charged:flags.0?true require_payment:flags.2?true parent_peer:flags.1?InputPeer user_id:InputUser = Bool;
+account.setMainProfileTab#5dee78b0 tab:ProfileTab = Bool;
+account.saveMusic#b26732a9 flags:# unsave:flags.0?true id:InputDocument after_id:flags.1?InputDocument = Bool;
+account.getSavedMusicIds#e09d5faf hash:long = account.SavedMusicIds;
 
 users.getUsers#d91a548 id:Vector<InputUser> = Vector<User>;
 users.getFullUser#b60f5918 id:InputUser = users.UserFull;
 users.setSecureValueErrors#90c894b5 id:InputUser errors:Vector<SecureValueError> = Bool;
 users.getRequirementsToContact#d89a83a3 id:Vector<InputUser> = Vector<RequirementToContact>;
+users.getSavedMusic#788d7fe3 id:InputUser offset:int limit:int hash:long = users.SavedMusic;
+users.getSavedMusicByID#7573a4e9 id:InputUser documents:Vector<InputDocument> = users.SavedMusic;
 
 contacts.getContactIDs#7adc669d hash:long = Vector<int>;
 contacts.getStatuses#c4a353ee = Vector<ContactStatus>;
@@ -2542,6 +2565,7 @@ channels.updatePaidMessagesPrice#4b12327b flags:# broadcast_messages_allowed:fla
 channels.toggleAutotranslation#167fc0a1 channel:InputChannel enabled:Bool = Updates;
 channels.getMessageAuthor#ece2a0e6 channel:InputChannel id:int = User;
 channels.checkSearchPostsFlood#22567115 flags:# query:flags.0?string = SearchPostsFlood;
+channels.setMainProfileTab#3583fcb1 channel:InputChannel tab:ProfileTab = Bool;
 
 bots.sendCustomRequest#aa2769ed custom_method:string params:DataJSON = DataJSON;
 bots.answerWebhookJSONQuery#e6213f4d query_id:long data:DataJSON = Bool;
@@ -2630,6 +2654,7 @@ payments.reorderStarGiftCollections#c32af4cc peer:InputPeer order:Vector<int> =
 payments.deleteStarGiftCollection#ad5648e8 peer:InputPeer collection_id:int = Bool;
 payments.getStarGiftCollections#981b91dd peer:InputPeer hash:long = payments.StarGiftCollections;
 payments.getUniqueStarGiftValueInfo#4365af6b slug:string = payments.UniqueStarGiftValueInfo;
+payments.checkCanSendGift#c0c4edc9 gift_id:long = payments.CheckCanSendGiftResult;
 
 stickers.createStickerSet#9021ab67 flags:# masks:flags.0?true emojis:flags.5?true text_color:flags.6?true user_id:InputUser title:string short_name:string thumb:flags.2?InputDocument stickers:Vector<InputStickerSetItem> software:flags.3?string = messages.StickerSet;
 stickers.removeStickerFromSet#f7760f51 sticker:InputDocument = messages.StickerSet;
@@ -2758,4 +2783,4 @@ smsjobs.finishJob#4f1ebf24 flags:# job_id:string error:flags.0?string = Bool;
 
 fragment.getCollectibleInfo#be1e85ba collectible:InputCollectible = fragment.CollectibleInfo;
 
-// LAYER 212
+// LAYER 213