update:

test/frp-config.test.js

@@ -3,7 +3,7 @@
 const assert = require("node:assert/strict");
 const test = require("node:test");
 
-const { parseFrpConfig, renderParsedFrpConfig } = require("../src/cli");
+const { createUniqueProxyName, parseFrpConfig, renderParsedFrpConfig } = require("../src/cli");
 
 test("parses and renders frp proxy sections", () => {
   const parsed = parseFrpConfig(`server_addr = "81.70.134.9"
@@ -62,3 +62,11 @@ remotePort = 17227
   assert.equal(parsed.sections.get("ssh").values.local_port, 22);
   assert.equal(parsed.sections.get("ssh").values.remote_port, 17227);
 });
+
+test("generates unique proxy names with random suffixes", () => {
+  const sections = new Map();
+  const name = createUniqueProxyName("ssh", sections);
+
+  assert.match(name, /^ssh-[a-f0-9]{8}$/);
+  assert.notEqual(name, "ssh");
+});