reels

Update Instagram GraphQL API constants in backend/graphql.go when Instagram changes their frontend API (doc_id, friendly names, app ID). Use when comments load but pagination breaks, or when the user pastes network request data from the browser.

Update the Instagram reels/clips GraphQL constants in backend/graphql.go when Instagram changes their reels feed API (clips doc_id, friendly name, app ID). Use when reels stop loading in the feed or when chat-mode reel prefetch fails, or when the user pastes reels-tab network request data from the browser.

Update the Instagram profile GraphQL constants in backend/graphql.go when Instagram changes their profile-page API (profile doc_id, friendly name, app ID). Use when the viewer's own DM reactions show up without an avatar or username, or when the user pastes profile-page network request data from the browser.

Update the Instagram DM reaction GraphQL constants in backend/graphql.go when Instagram changes their direct-message reaction API (reaction doc_id, friendly name, app ID). Use when reacting to a friend's DM reel stops working, or when the user pastes DM-reaction network request data from the browser.