fix(desktop): remove @tauri-apps/plugin-keyring npm usage; fallback to Store for token on Windows; drop Rust keyring plugin to simplify install

apps/desktop/package.json

@@ -11,7 +11,6 @@
   },
   "dependencies": {
     "@tauri-apps/api": "^2",
-    "@tauri-apps/plugin-keyring": "^2",
     "@tauri-apps/plugin-opener": "^2",
     "@tauri-apps/plugin-store": "^2"
   },

apps/desktop/src-tauri/Cargo.toml

@@ -21,7 +21,6 @@ tauri-build = { version = "2", features = [] }
 tauri = { version = "2", features = ["wry"] }
 tauri-plugin-opener = "2"
 tauri-plugin-store = "2.4"
-tauri-plugin-keyring = "0.1"
 serde = { version = "1", features = ["derive"] }
 serde_json = "1"
 sysinfo = { version = "0.31", default-features = false, features = ["multithread", "network", "system", "disk"] }

apps/desktop/src-tauri/src/lib.rs

@@ -2,7 +2,6 @@ mod agent;
 
 use agent::{collect_inventory_plain, collect_profile, AgentRuntime, MachineProfile};
 use tauri_plugin_store::Builder as StorePluginBuilder;
-use tauri_plugin_keyring as keyring;
 
 #[tauri::command]
 fn collect_machine_profile() -> Result<MachineProfile, String> {
@@ -39,7 +38,6 @@ pub fn run() {
         .manage(AgentRuntime::new())
         .plugin(tauri_plugin_opener::init())
         .plugin(StorePluginBuilder::default().build())
-        .plugin(keyring::init())
         .invoke_handler(tauri::generate_handler![
             collect_machine_profile,
             collect_machine_inventory,

apps/desktop/src/main.ts

@@ -1,6 +1,5 @@
 import { invoke } from "@tauri-apps/api/core"
 import { Store } from "@tauri-apps/plugin-store"
-import { getPassword, setPassword, deletePassword } from "@tauri-apps/plugin-keyring"
 
 type MachineOs = {
   name: string
@@ -115,9 +114,6 @@ function setStatus(message: string) {
 
 let storeInstance: Store | null = null
 
-const KEYRING_SERVICE = "sistema-de-chamados"
-const KEYRING_ACCOUNT = "machine-token"
-
 async function ensureStoreLoaded(): Promise<Store> {
   if (!storeInstance) {
     try {
@@ -152,24 +148,20 @@ async function clearConfig() {
   const store = await ensureStoreLoaded()
   await store.delete("config")
   await store.save()
-  try {
-    await deletePassword({ service: KEYRING_SERVICE, account: KEYRING_ACCOUNT })
-  } catch {
-    // ignore
-  }
+  await store.delete("token");
+  await store.save()
 }
 
 async function getMachineToken(): Promise<string | null> {
-  try {
-    const token = await getPassword({ service: KEYRING_SERVICE, account: KEYRING_ACCOUNT })
-    return token && token.length > 0 ? token : null
-  } catch {
-    return null
-  }
+  const store = await ensureStoreLoaded()
+  const token = await store.get<string>("token")
+  return token ?? null
 }
 
 async function setMachineToken(token: string) {
-  await setPassword({ service: KEYRING_SERVICE, account: KEYRING_ACCOUNT, password: token })
+  const store = await ensureStoreLoaded()
+  await store.set("token", token)
+  await store.save()
 }
 
 async function collectMachineProfile(): Promise<MachineProfile> {
@@ -618,7 +610,7 @@ async function handleRegister(profile: MachineProfile, form: HTMLFormElement) {
     }
 
     const data = (await response.json()) as MachineRegisterResponse
-    // Guarda token com segurança no Keyring
+    // Guarda token localmente (Store). Em produção, podemos trocar por keyring do SO.
     await setMachineToken(data.machineToken)
     const config: AgentConfig = {
       machineId: data.machineId,