feat(copilot): copilot mcp + server side copilot execution (#3173)

* v0

* v1

* Basic ss tes

* Ss tests

* Stuff

* Add mcp

* mcp v1

* Improvement

* Fix

* BROKEN

* Checkpoint

* Streaming

* Fix abort

* Things are broken

* Streaming seems to work but copilot is dumb

* Fix edge issue

* LUAAAA

* Fix stream buffer

* Fix lint

* Checkpoint

* Initial temp state, in the middle of a refactor

* Initial test shows diff store still working

* Tool refactor

* First cleanup pass complete - untested

* Continued cleanup

* Refactor

* Refactor complete - no testing yet

* Fix - cursor makes me sad

* Fix mcp

* Clean up mcp

* Updated mcp

* Add respond to subagents

* Fix definitions

* Add tools

* Add tools

* Add copilot mcp tracking

* Fix lint

* Fix mcp

* Fix

* Updates

* Clean up mcp

* Fix copilot mcp tool names to be sim prefixed

* Add opus 4.6

* Fix discovery tool

* Fix

* Remove logs

* Fix go side tool rendering

* Update docs

* Fix hydration

* Fix tool call resolution

* Fix

* Fix lint

* Fix superagent and autoallow integrations

* Fix always allow

* Update block

* Remove plan docs

* Fix hardcoded ff

* Fix dropped provider

* Fix lint

* Fix tests

* Fix dead messages array

* Fix discovery

* Fix run workflow

* Fix run block

* Fix run from block in copilot

* Fix lint

* Fix skip and mtb

* Fix typing

* Fix tool call

* Bump api version

* Fix bun lock

* Nuke bad files

apps/sim/lib/workflows/utils.ts

@@ -1,7 +1,7 @@
 import { db } from '@sim/db'
 import { permissions, userStats, workflow as workflowTable } from '@sim/db/schema'
 import { createLogger } from '@sim/logger'
-import { and, eq } from 'drizzle-orm'
+import { and, asc, eq, inArray, or } from 'drizzle-orm'
 import { NextResponse } from 'next/server'
 import { getSession } from '@/lib/auth'
 import { getWorkspaceWithOwner, type PermissionType } from '@/lib/workspaces/permissions/utils'
@@ -15,6 +15,53 @@ export async function getWorkflowById(id: string) {
   return rows[0]
 }
 
+export async function resolveWorkflowIdForUser(
+  userId: string,
+  workflowId?: string,
+  workflowName?: string
+): Promise<{ workflowId: string; workflowName?: string } | null> {
+  if (workflowId) {
+    return { workflowId }
+  }
+
+  const workspaceIds = await db
+    .select({ entityId: permissions.entityId })
+    .from(permissions)
+    .where(and(eq(permissions.userId, userId), eq(permissions.entityType, 'workspace')))
+
+  const workspaceIdList = workspaceIds.map((row) => row.entityId)
+
+  const workflowConditions = [eq(workflowTable.userId, userId)]
+  if (workspaceIdList.length > 0) {
+    workflowConditions.push(inArray(workflowTable.workspaceId, workspaceIdList))
+  }
+
+  const workflows = await db
+    .select()
+    .from(workflowTable)
+    .where(or(...workflowConditions))
+    .orderBy(asc(workflowTable.sortOrder), asc(workflowTable.createdAt), asc(workflowTable.id))
+
+  if (workflows.length === 0) {
+    return null
+  }
+
+  if (workflowName) {
+    const match = workflows.find(
+      (w) =>
+        String(w.name || '')
+          .trim()
+          .toLowerCase() === workflowName.toLowerCase()
+    )
+    if (match) {
+      return { workflowId: match.id, workflowName: match.name || undefined }
+    }
+    return null
+  }
+
+  return { workflowId: workflows[0].id, workflowName: workflows[0].name || undefined }
+}
+
 type WorkflowRecord = ReturnType<typeof getWorkflowById> extends Promise<infer R>
   ? NonNullable<R>
   : never