Migrate ArtifactsSection to queryOptions + useQuery composition and derive\nfile tree/hasFiles locally from flat data. Remove the now-unused\nuseSandboxFilesTree helper and update related tests to mock the new\nqueryOptions-based flow.
Extract sandboxFilesTreeOptions and buildTreeFromFlatList from
useSandboxFilesTree so callers that need custom TanStack Query behavior
(e.g. refetchInterval) can compose at the call site instead of tunneling
options through the hook. Remove the thin useGetSandboxProviderList
wrapper in favor of inline oRPC queryOptions in the component.
Also remove redundant .input(type<unknown>()) from three no-input GET
contracts—oc already defaults TInputSchema to Schema<unknown, unknown>.
Problem:\n- In variable inspect artifacts view, clicking Reset All invalidates sandbox download query keys.\n- If a previously selected file has been removed, the download-url query may still refetch with stale path and return 400.\n- Default query retry amplifies this into repeated failed requests in this scenario.\n\nSolution:\n- Extend sandbox file invalidation with an option to skip download query refetch.\n- Use that option in Reset All flow so download-url queries are marked stale without immediate refetch.\n- Derive selected file path from latest sandbox flat data and disable download-url query when file no longer exists.\n- Disable retry only for artifacts-tab download-url query to avoid repeated 400 retries in this path.\n- Align tree selectedPath with derived selectedFilePath and add hook tests for invalidation behavior.\n\nValidation:\n- pnpm vitest --run service/use-sandbox-file.spec.tsx
Replaced plain array query key in useSandboxFileDownloadUrl with
oRPC-generated queryKey for type safety and consistency. Added
downloadFile cache invalidation to useInvalidateSandboxFiles so
stale download URLs are cleared after workflow/chatflow runs.
Add useInvalidateSandboxFiles hook and call it alongside
fetchInspectVars/invalidAllLastRun so the Artifacts tab refreshes
automatically when a chatflow preview or workflow debug run finishes.
- Updated API routes to use app_id instead of sandbox_id for file operations, aligning with user-specific sandbox workspaces.
- Enhanced SandboxFileService and related classes to accommodate app_id in file listing and download functionalities.
- Refactored storage key generation for sandbox archives to include app_id, ensuring proper file organization.
- Adjusted frontend contracts and services to reflect the new app_id parameter in API calls.
The toolbar download button now uses the already-fetched download URL
from useQuery (zero extra requests), while tree node downloads keep
using useMutation with React Query-managed isPending state instead of
a hand-rolled useState wrapper.
Implement ReadOnlyFilePreview to render sandbox files by type
(code, markdown, image, video, SQLite, unsupported) using existing
skill viewer components with readOnly support. Add
useSandboxFileDownloadUrl and useFetchTextContent hooks for data
fetching, and generalize useFileTypeInfo to accept any file-like
object.
Enhance getFileIconType to accept an extension parameter and cover all
13 FileAppearanceTypeEnum types using an O(1) Map lookup. Update all
call sites to pass the API-provided extension for accurate icon display.
