Revert "feat(core): optional mdns service (#6192)"

This reverts commit 6122c0b8a9.

packages/opencode/src/cli/cmd/tui/spawn.ts

@@ -1,23 +1,33 @@
 import { cmd } from "@/cli/cmd/cmd"
-import { Config } from "@/config/config"
 import { Instance } from "@/project/instance"
 import path from "path"
 import { Server } from "@/server/server"
 import { upgrade } from "@/cli/upgrade"
-import { withNetworkOptions, resolveNetworkOptions } from "@/cli/network"
 
 export const TuiSpawnCommand = cmd({
   command: "spawn [project]",
   builder: (yargs) =>
-    withNetworkOptions(yargs).positional("project", {
-      type: "string",
-      describe: "path to start opencode in",
-    }),
+    yargs
+      .positional("project", {
+        type: "string",
+        describe: "path to start opencode in",
+      })
+      .option("port", {
+        type: "number",
+        describe: "port to listen on",
+        default: 0,
+      })
+      .option("hostname", {
+        type: "string",
+        describe: "hostname to listen on",
+        default: "127.0.0.1",
+      }),
   handler: async (args) => {
     upgrade()
-    const config = await Config.get()
-    const opts = resolveNetworkOptions(args, config)
-    const server = Server.listen(opts)
+    const server = Server.listen({
+      port: args.port,
+      hostname: "127.0.0.1",
+    })
     const bin = process.execPath
     const cmd = []
     let cwd = process.cwd()