Show who created each schedule and start with your own

Org admins see every Express schedule in the organization, so a shared
organization mixed everyone's schedules together. The Schedule page now
shows "Created by …" on each one and, when others' schedules are listed,
switches between Mine and Everyone in the organization.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

src/express/schedules.ts

@@ -41,6 +41,7 @@ export interface ExpressAgent extends Agent {
   run_budget: number
   monthly_budget: number
   created_at: string
+  created_by_user_id: number | null
 }
 
 export interface Schedule {
@@ -107,6 +108,23 @@ export async function expressAgents({ archived = false } = {}): Promise<Schedule
 
 export const listSchedules = () => expressAgents()
 
+// An organization admin sees every schedule in the organization, a member only their own (and any
+// shared with them), so the Schedule page says who made each one and starts with the viewer's own.
+export interface Owners { me: number; names: Map<number, string> }
+
+/** The viewer's engine user id and the organization roster's names. The roster is admin-only;
+ * a member gets no names, which is fine: a member's list holds their own schedules. */
+export async function scheduleOwners(): Promise<Owners> {
+  const [me, roster] = await Promise.all([
+    request<{ id: number }>('/auth/me'),
+    request<{ members: { user_id: number; name: string | null; email: string | null }[] }>('/organizations/current/dashboard/members')
+      .catch(() => ({ members: [] })),
+  ])
+  return { me: me.id, names: new Map(roster.members.map(m => [m.user_id, m.name || m.email || `#${m.user_id}`])) }
+}
+
+export const isMine = (s: Schedule, owners: Owners) => s.agent.created_by_user_id === owners.me
+
 /** Schedules made of one engine run per slot (research, video), rather than weekly production plans. */
 export const isRunSchedule = (rule: Rule) => rule.type === 'research' || rule.kind === 'video'