improvement(mship): add user metadata to mship request

Author: Sg312

apps/sim/lib/copilot/chat/payload.ts

@@ -37,6 +37,7 @@ interface BuildPayloadParams {
   userTimezone?: string
   userMetadata?: {
     name?: string
+    email?: string
     timezone?: string
   }
   includeMothershipTools?: boolean
@@ -367,7 +368,8 @@ export async function buildCopilotRequestPayload(
     ...(params.workspaceContext ? { workspaceContext: params.workspaceContext } : {}),
     ...(params.userPermission ? { userPermission: params.userPermission } : {}),
     ...(params.userTimezone ? { userTimezone: params.userTimezone } : {}),
-    ...(params.userMetadata && (params.userMetadata.name || params.userMetadata.timezone)
+    ...(params.userMetadata &&
+    (params.userMetadata.name || params.userMetadata.email || params.userMetadata.timezone)
       ? { userMetadata: params.userMetadata }
       : {}),
     // Tell the copilot file subagent which document toolchain to write. Emitted

apps/sim/lib/copilot/chat/post.ts

@@ -169,7 +169,7 @@ type UnifiedChatBranch =
         fileAttachments?: UnifiedChatRequest['fileAttachments']
         userPermission?: string
         userTimezone?: string
-        userMetadata?: { name?: string; timezone?: string }
+        userMetadata?: { name?: string; email?: string; timezone?: string }
         workflowId: string
         workflowName?: string
         workspaceId?: string
@@ -204,7 +204,7 @@ type UnifiedChatBranch =
         fileAttachments?: UnifiedChatRequest['fileAttachments']
         userPermission?: string
         userTimezone?: string
-        userMetadata?: { name?: string; timezone?: string }
+        userMetadata?: { name?: string; email?: string; timezone?: string }
         workspaceContext?: string
       }) => Promise<Record<string, unknown>>
       buildExecutionContext: (params: {
@@ -722,6 +722,7 @@ export async function handleUnifiedChatPost(req: NextRequest) {
     const body = ChatMessageSchema.parse(await req.json())
     const userMetadata = {
       ...(authenticatedUserName ? { name: authenticatedUserName } : {}),
+      ...(authenticatedUserEmail ? { email: authenticatedUserEmail } : {}),
       ...(body.userTimezone ? { timezone: body.userTimezone } : {}),
     }
     const normalizedContexts = normalizeContexts(body.contexts) ?? []