feat: add system monitor component and API for performance metrics

feat: implement conversations API with message retrieval and posting

feat: add avatar URL handling for users and update user role definitions

feat: create chat system tables in the database with initial seed data

fix: update user roles from "sales_user" to "sales" for consistency

chore: add middleware for system API route access

fixed fuckups on john's side, added a benchmark

Made Graphs actualy load from database and realtime data, graphs will update and percentages will be mathematically made,  and made realtime

added chatcart edits, made graphs glow.

added in some little small home feeling fuctions

added in a slide show, in login with qoutes from creators because i want to leave a print on it saying we made this shit, we built it brick for brick

login page added qoutes some random, and made them shuffle from left to right one dissapears other come in

adding shape to the textbox for the qoutes

Fixed my chat fuckups when it comes to chats

src/app/api/users/search/route.ts

@@ -0,0 +1,40 @@
+import { NextRequest, NextResponse } from "next/server"
+import { getSessionUser } from "@/lib/auth"
+import { query } from "@/lib/db"
+
+export async function GET(request: NextRequest) {
+  try {
+    const currentUser = await getSessionUser()
+    if (!currentUser) return NextResponse.json({ error: "Unauthorized" }, { status: 401 })
+
+    const q = request.nextUrl.searchParams.get("q") || ""
+
+    if (!q.trim()) {
+      return NextResponse.json({ users: [] })
+    }
+
+    const result = await query(
+      `SELECT id, first_name || ' ' || last_name AS name, email, avatar_url
+       FROM users
+       WHERE deleted_at IS NULL
+         AND id != $1
+         AND (LOWER(first_name || ' ' || last_name) LIKE LOWER($2)
+              OR LOWER(email) LIKE LOWER($2))
+       ORDER BY first_name ASC
+       LIMIT 10`,
+      [currentUser.id, `%${q}%`],
+    )
+
+    const users = result.rows.map((row: any) => ({
+      id: row.id,
+      name: row.name,
+      email: row.email,
+      avatar: row.avatar_url || `https://ui-avatars.com/api/?name=${encodeURIComponent(row.name)}&background=1d4ed8&color=fff&size=128`,
+    }))
+
+    return NextResponse.json({ users })
+  } catch (error) {
+    console.error("User search error:", error)
+    return NextResponse.json({ error: "Search failed" }, { status: 500 })
+  }
+}