improved setup for server components

server/entities/project.ts

@@ -3,8 +3,8 @@ import { z } from "zod";
 export type Project = {
     name:           string;
     description:    string;
-    startDate:      Date;
-    endDate?:       Date;
+    created:        Date;
+    updated?:       Date;
     tagIDs?:        string[];
     media?:         string[];   // array of URLs
 }
@@ -19,8 +19,8 @@ export class ProjectCreationError extends Error {
 export const ZProject = z.object({
     name: z.string(),
     description: z.string(),
-    startDate: z.date(),
-    endDate: z.date().optional(),
+    created: z.date(),
+    updated: z.date().optional(),
     tagIDs: z.array(z.string()).optional(),
     media: z.array(z.string()).optional(),
 })
@@ -34,8 +34,9 @@ export function createProject(data: Partial<Project>) {
     const completeInput = {
         name:           data.name,
         description:    data.description,
-        startDate:      data.startDate || today,
-    }
+        created:        data.created || today,
+        updated:        today,
+    } satisfies Partial<Project>;
 
     const parsedProject = ZProject.safeParse(completeInput);