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fix(mothership): fix mothership file uploads #3640

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Merged
Sg312 merged 3 commits into from
Mar 17, 2026
+15 −3
Merged

fix(mothership): fix mothership file uploads #3640

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6551f49
Fix files
Sg312 Mar 17, 2026
356b47d
Fix
Sg312 Mar 17, 2026
7e10016
Fix
Sg312 Mar 17, 2026
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2 changes: 1 addition & 1 deletion apps/sim/app/workspace/[workspaceId]/home/hooks/use-chat.ts
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Original file line number Diff line number Diff line change
Expand Up @@ -132,7 +132,7 @@ function toDisplayAttachment(f: TaskStoredFileAttachment): ChatMessageAttachment
media_type: f.media_type,
size: f.size,
previewUrl: f.media_type.startsWith('image/')
? `/api/files/serve/${encodeURIComponent(f.key)}?context=copilot`
? `/api/files/serve/${encodeURIComponent(f.key)}?context=mothership`
: undefined,
}
}
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16 changes: 14 additions & 2 deletions apps/sim/lib/uploads/contexts/workspace/workspace-file-manager.ts
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Original file line number Diff line number Diff line change
Expand Up @@ -209,8 +209,9 @@ export async function uploadWorkspaceFile(

/**
* Track a file that was already uploaded to workspace S3 as a chat-scoped upload.
* Creates a workspaceFiles record with context='mothership' and the given chatId.
* No S3 operations -- the file is already in storage from the presigned/upload step.
* Links the existing workspaceFiles metadata record (created by the storage service
* during upload) to the chat by setting chatId and context='mothership'.
* Falls back to inserting a new record if none exists for the key.
*/
export async function trackChatUpload(
workspaceId: string,
Expand All @@ -221,6 +222,17 @@ export async function trackChatUpload(
contentType: string,
size: number
): Promise<void> {
const updated = await db
.update(workspaceFiles)
.set({ chatId, context: 'mothership' })
.where(and(eq(workspaceFiles.key, s3Key), eq(workspaceFiles.workspaceId, workspaceId), isNull(workspaceFiles.deletedAt)))
.returning({ id: workspaceFiles.id })

if (updated.length > 0) {
logger.info(`Linked existing file record to chat: ${fileName} for chat ${chatId}`)
return
}

const fileId = `wf_${Date.now()}_${Math.random().toString(36).substring(2, 9)}`

await db.insert(workspaceFiles).values({
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