Files
supabase/apps/studio/components/interfaces/ErrorHandling/error-mappings.tsx
T
Danny WhiteandAli Waseem 12a43e5aba chore(studio): storage file explorer breadcrumbs (#43844)
## What kind of change does this PR introduce?

UI update that resolves DEPR-114. Also resolves DEPR-113.

## What is the current behavior?

- The breadcrumbs on the file explorer have some rough edges in column
view
  - Fancy hide/show behavior
  - Hidden tap targets
- `FileExplorerHeader` actions can overflow on the x-axis
- The Navigate button is only shown on hover
- The inline Navigate flow does not work well on smaller screens

## What is the new behavior?

- Column view now shows the same in-explorer breadcrumb trail as list
view
- The active breadcrumb is visually emphasized, while inactive
breadcrumbs remain clickable
- The back affordance now uses a clearer arrow treatment with a stronger
separator from the breadcrumb trail
- The Navigate button is permanently visible and moved to the right-side
action group before Reload
- Navigate now opens a dialog on both desktop and mobile
- Added typed telemetry so we can measure `Navigate` usage before
deciding whether to keep or remove it
- Fixed header overflow by letting the full header contents scroll
horizontally together instead of visibly spilling out

| Before | After |
| --- | --- |
| <img width="947" height="997" alt="Buckets Storage AWS Healthy
Toolshed Supabase"
src="https://github.com/user-attachments/assets/fa53fdd4-954c-4832-bf9b-210b63ae020b"
/> | <img width="947" height="997" alt="Buckets Storage AWS Healthy
Toolshed Supabase"
src="https://github.com/user-attachments/assets/3689a0e5-97d1-4b36-a2dd-7adce23add5d"
/> |
| <img width="864" height="997" alt="Buckets Storage AWS Healthy
Toolshed Supabase"
src="https://github.com/user-attachments/assets/ad559118-205f-40e2-b3c5-97cef462d5f5"
/> | <img width="864" height="997" alt="Buckets Storage AWS Healthy
Toolshed Supabase"
src="https://github.com/user-attachments/assets/9c569b29-7c58-4a33-b809-34d6ed919008"
/> |

## Additional context

Also added a link to the `Buckets` portion of the `PageHeader`
breadcrumb:

```text
Files > Buckets > MyBucketName
```

It goes to the same place as Files because the root Files page lists
buckets, but having both links there feels more ergonomic in practice.

---------

Co-authored-by: Ali Waseem <waseema393@gmail.com>
2026-03-30 13:14:27 +11:00

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696 B
TypeScript

import { ComponentType } from 'react'
import { ConnectionTimeoutError } from 'types/api-errors'
import type { ClassifiedError, KnownErrorType } from 'types/api-errors'
import type { ResponseError } from 'types/base'
import { ConnectionTimeoutTroubleshooting } from './errorMappings/ConnectionTimeout'
export interface ErrorMapping {
id: KnownErrorType
Troubleshooting: ComponentType
}
type ErrorConstructor = new (
...args: ConstructorParameters<typeof ResponseError>
) => ClassifiedError
export const ERROR_MAPPINGS = new Map<ErrorConstructor, ErrorMapping>([
[
ConnectionTimeoutError,
{ id: 'connection-timeout', Troubleshooting: ConnectionTimeoutTroubleshooting },
],
])