From 47879609c730eedfbf37036ac68b18f0d1ebde39 Mon Sep 17 00:00:00 2001
From: Copilot <198982749+Copilot@users.noreply.github.com>
Date: Mon, 2 Mar 2026 10:38:57 +0800
Subject: [PATCH] Export AssemblyInstructionsInput type from @uppy/transloadit
 (#6184)
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The `AssemblyInstructionsInput` type from `@transloadit/types` is now
publicly exported from `@uppy/transloadit`, allowing consumers to type
their assembly parameters without importing from the external package.

## Changes

- Re-exported `AssemblyInstructionsInput` type in
`packages/@uppy/transloadit/src/index.ts`

## Usage

```typescript
import type { AssemblyInstructionsInput } from '@uppy/transloadit'

const params: AssemblyInstructionsInput = {
  steps: {
    encode: {
      robot: '/video/encode',
      use: ':original',
      preset: 'mp4',
    },
  },
}
```

The type was already imported internally and aliased as
`AssemblyParameters`. This change makes it available to plugin
consumers.

<!-- START COPILOT ORIGINAL PROMPT -->



<details>

<summary>Original prompt</summary>

> Make the AssemblyInstructionsInput type available from the
@uppy/transloadit package by re-exporting it from
packages/@uppy/transloadit/src/index.ts.
>
> Background
> - The Transloadit plugin imports the type AssemblyInstructionsInput
from the external package @transloadit/types and aliases it as
AssemblyParameters in packages/@uppy/transloadit/src/index.ts.
> - Consumers of the @uppy/transloadit package need direct access to the
AssemblyInstructionsInput type but it is not currently exported from the
plugin package.
>
> Change requested
> - Add a type re-export so that consumers can import
AssemblyInstructionsInput from the transloadit plugin package, e.g.
>   import type { AssemblyInstructionsInput } from '@uppy/transloadit'
>
> Files to change
> - packages/@uppy/transloadit/src/index.ts
> - Add the following export alongside the other package exports (near
the end of the module where other exports live):
>
> ```typescript name=packages/@uppy/transloadit/src/index.ts
url=https://github.com/transloadit/uppy/blob/main/packages/@uppy/transloadit/src/index.ts
> -export { COMPANION_URL, COMPANION_ALLOWED_HOSTS }
> +export { COMPANION_URL, COMPANION_ALLOWED_HOSTS }
> +
> +// Re-export type from @transloadit/types so callers can import it
from the plugin package.
> +export type { AssemblyInstructionsInput } from '@transloadit/types'
> ```
>
> Notes
> - This is a purely type-only export and should be erased at compile
time; it does not add runtime code.
> - No other behavior or API surface should change.
>
> Please create a branch, apply the change, and open a pull request with
a descriptive title and a short description of the change. Run
TypeScript build checks if available.
>


</details>



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*This pull request was created from Copilot chat.*
>

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---

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Co-authored-by: copilot-swe-agent[bot] <198982749+Copilot@users.noreply.github.com>
Co-authored-by: mifi <402547+mifi@users.noreply.github.com>
Co-authored-by: Mikael Finstad <finstaden@gmail.com>
---
 .changeset/clever-crabs-worry.md        | 5 +++++
 packages/@uppy/transloadit/src/index.ts | 3 +++
 2 files changed, 8 insertions(+)
 create mode 100644 .changeset/clever-crabs-worry.md

diff --git a/.changeset/clever-crabs-worry.md b/.changeset/clever-crabs-worry.md
new file mode 100644
index 000000000..f0d2715a4
--- /dev/null
+++ b/.changeset/clever-crabs-worry.md
@@ -0,0 +1,5 @@
+---
+"@uppy/transloadit": patch
+---
+
+Add type re-export for `AssemblyInstructionsInput`
diff --git a/packages/@uppy/transloadit/src/index.ts b/packages/@uppy/transloadit/src/index.ts
index 305c0aa89..738e490e2 100644
--- a/packages/@uppy/transloadit/src/index.ts
+++ b/packages/@uppy/transloadit/src/index.ts
@@ -1050,6 +1050,9 @@ export default class Transloadit<
 
 export { COMPANION_URL, COMPANION_ALLOWED_HOSTS }
 
+// Re-export type from @transloadit/types so callers can import it from the plugin package.
+export type { AssemblyInstructionsInput } from '@transloadit/types'
+
 // Low-level classes for advanced usage (e.g., creating assemblies without file uploads)
 export { default as Assembly } from './Assembly.js'
 export { AssemblyError, default as Client } from './Client.js'