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supabase/apps/studio/components/interfaces/Explorer
Saxon FletcherandCursor c365549ab8 feat(studio): resizable query/results split in the Explorer query editor (#49984)
## What's changed

Stack 1/2 (next: https://github.com/supabase/supabase/pull/49985).

- `QueryEditor` (`viewport` variant, e.g. Explorer query tabs and
assistant query cells) now renders the SQL editor and results in a
vertical `ResizablePanelGroup` instead of a fixed `h-[45%]` editor. The
split is persisted under `LOCAL_STORAGE_KEYS.EXPLORER_QUERY_SPLIT_SIZE`.
The `embedded` variant (notebooks) is unchanged.
- Editor and results JSX are extracted into `querySql` / `queryResults`
so the two layouts share one definition.
- `isRunDisabled` now hides the toolbar run button instead of rendering
it disabled (editor shortcuts are still disabled). `AssistantQueryCell`
only sets it while an approval is pending, so the run button comes back
once the tool call has resolved.
- `QueryRunButton`: "Run selected" → "Run selected SQL", plain
`DropdownMenuItem` instead of `DropdownMenuItemTooltip`.
- `QueryResultError` no longer paints its own table-header background.

## How to test

1. Explorer → open a query tab. Drag the handle between the editor and
results; reload — the split size is restored.
2. Toggle "Hide query" / "Show query" — results fill the tab when the
editor is hidden.
3. Open a notebook — cells still render with the fixed-height editor (no
resizable handle).
4. In the AI Assistant, ask for a query that needs approval. While the
approval footer is shown there is no run button in the cell toolbar;
after "Run query" / "Skip", the run button appears and works.
5. `pnpm --filter studio exec vitest --run
components/interfaces/Explorer` passes.

<!-- This is an auto-generated comment: release notes by coderabbit.ai
-->
## Summary by CodeRabbit

- **User Interface**
- Query results now appear in a resizable vertical split view, allowing
users to adjust the space allocated to the editor and results.
- Updated query result styling provides a cleaner background
presentation.
  - Query result panels are better centered when appropriate.

- **Query Execution**
  - The menu option is now labeled **“Run selected SQL.”**
  - The run button is hidden when query execution is unavailable.

- **AI Assistant**
- Query execution is disabled only during the relevant confirmation
states.
  - Assistant query panels now use a wider, full-width layout.
  - Debugging a query now updates the assistant’s initial input.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->

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Co-authored-by: Cursor <cursoragent@cursor.com>
2026-09-07 15:42:07 +10:00
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