remove giant superpowers files

src/features/gifPicker/README.md

@@ -1,37 +0,0 @@
-# GIF Picker
-
-Feature module for the GIF selection dialog used by the composer.
-
-## Structure
-
-- `GifPickerDialog.tsx` — entry component. Wraps `Dialog.Outer` with an error
-  boundary and exposes an imperative `open()` via `controlRef`.
-- `components/GifPickerHeader.tsx` — sticky search row. Reserves a slot beneath
-  the search input where future tab bars (Trending / Recents / Categories) will
-  render.
-- `components/GifPickerGrid.tsx` — column-distribution masonry grid built on
-  `Dialog.InnerFlatList`. Uses each GIF's intrinsic width/height instead of
-  forcing a square aspect ratio.
-- `components/GifPickerItem.tsx` — single tile. Natural aspect ratio, press
-  feedback, fires the `composer:gif:select` analytics event.
-- `components/GifPickerPlaceholder.tsx` — loading / empty / error states.
-- `components/GifPickerErrorBoundary.tsx` — fallback rendered when the data
-  layer throws.
-- `hooks/useGifPickerData.ts` — collapses the Klipy/Tenor provider flag and the
-  search-vs-featured branching into one hook so the UI never sees both paths.
-
-## Provider switching
-
-Provider selection is gated by the `KlipyGifProviderEnable` analytics feature
-flag. Both provider modules in `src/state/queries/{klipy,tenor}.ts` are live
-until the Klipy rollout (and the tango backend-proxy PR) is complete. Do not
-remove the Tenor path without first confirming Klipy is globally enabled.
-
-## Out of scope (future tickets)
-
-- Autocomplete / autosuggest
-- Recents
-- Trending tags / categories browsing
-- Favorites
-- Alt-text-at-pick flow (alt text is still added via a separate dialog after
-  selection)