chore(deps): update tauri-build digest to dd6befd

feat(identity): add getIota function with caching

apps/tauri/src-tauri/Cargo.lock

@@ -560,6 +560,17 @@ dependencies = [
  "uuid",
 ]
 
+[[package]]
+name = "cfb"
+version = "0.14.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "a347dcabdae9c31b0825fd6a8bed285ec9c2acb89c47827126d52fa4f59cece3"
+dependencies = [
+ "fnv",
+ "uuid",
+ "web-time",
+]
+
 [[package]]
 name = "cfg-expr"
 version = "0.15.8"
@@ -826,7 +837,20 @@ version = "0.36.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "dae61cf9c0abb83bd659dab65b7e4e38d8236824c85f0f804f173567bda257d2"
 dependencies = [
- "cssparser-macros",
+ "cssparser-macros 0.6.1",
+ "dtoa-short",
+ "itoa",
+ "phf",
+ "smallvec",
+]
+
+[[package]]
+name = "cssparser"
+version = "0.37.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "8c9cdaae01d5ed7882b04d795e7f752f46ff52d2fa3b50a20d28c464510bba98"
+dependencies = [
+ "cssparser-macros 0.7.0",
  "dtoa-short",
  "itoa",
  "phf",
@@ -843,6 +867,16 @@ dependencies = [
  "syn 2.0.119",
 ]
 
+[[package]]
+name = "cssparser-macros"
+version = "0.7.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "10a2a99df6e410a8ff4245aa2006499ea662245f967cc7c0a38c83ef8eb44dbf"
+dependencies = [
+ "quote",
+ "syn 2.0.119",
+]
+
 [[package]]
 name = "ctor"
 version = "0.8.0"
@@ -1127,11 +1161,26 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "521e380c0c8afb8d9a1e83a1822ee03556fc3e3e7dbc1fd30be14e37f9cb3f89"
 dependencies = [
  "bit-set",
- "cssparser",
+ "cssparser 0.36.0",
  "foldhash",
- "html5ever",
+ "html5ever 0.38.0",
  "precomputed-hash",
- "selectors",
+ "selectors 0.36.1",
+ "tendril",
+]
+
+[[package]]
+name = "dom_query"
+version = "0.28.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "fac5fca71e65e94cc718a6e2af65d6e0f9c6027751c2aa562fbb5087fda639bc"
+dependencies = [
+ "bit-set",
+ "cssparser 0.37.0",
+ "foldhash",
+ "html5ever 0.39.0",
+ "precomputed-hash",
+ "selectors 0.38.0",
  "tendril",
 ]
 
@@ -1982,7 +2031,17 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "1054432bae2f14e0061e33d23402fbaa67a921d319d56adc6bcf887ddad1cbc2"
 dependencies = [
  "log",
- "markup5ever",
+ "markup5ever 0.38.0",
+]
+
+[[package]]
+name = "html5ever"
+version = "0.39.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "46a1761807faccc9a19e86944bbf40610014066306f96edcdedc2fb714bcb7b8"
+dependencies = [
+ "log",
+ "markup5ever 0.39.0",
 ]
 
 [[package]]
@@ -2278,7 +2337,16 @@ version = "0.19.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "a588916bfdfd92e71cacef98a63d9b1f0d74d6599980d11894290e7ddefffcf7"
 dependencies = [
- "cfb",
+ "cfb 0.7.3",
+]
+
+[[package]]
+name = "infer"
+version = "0.22.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "f4200d433cbd5178df7797c9c2e75b348b728e39631cf14520d1e2fc424201f4"
+dependencies = [
+ "cfb 0.14.0",
 ]
 
 [[package]]
@@ -2641,6 +2709,17 @@ dependencies = [
  "web_atoms",
 ]
 
+[[package]]
+name = "markup5ever"
+version = "0.39.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "7122d987ec5f704ee56f6e5b41a7d93722e9aae27ae07cafa4036c4d3f9757de"
+dependencies = [
+ "log",
+ "tendril",
+ "web_atoms",
+]
+
 [[package]]
 name = "memchr"
 version = "2.8.3"
@@ -4200,7 +4279,26 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "c5d9c0c92a92d33f08817311cf3f2c29a3538a8240e94a6a3c622ce652d7e00c"
 dependencies = [
  "bitflags 2.13.1",
- "cssparser",
+ "cssparser 0.36.0",
+ "derive_more",
+ "log",
+ "new_debug_unreachable",
+ "phf",
+ "phf_codegen",
+ "precomputed-hash",
+ "rustc-hash",
+ "servo_arc",
+ "smallvec",
+]
+
+[[package]]
+name = "selectors"
+version = "0.38.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "8adfa1c298912827b8a28b223b3b874357397ae706e6190acd9bf28cee99114d"
+dependencies = [
+ "bitflags 2.13.1",
+ "cssparser 0.37.0",
  "derive_more",
  "log",
  "new_debug_unreachable",
@@ -4798,7 +4896,7 @@ dependencies = [
  "serde_repr",
  "serialize-to-javascript",
  "swift-rs",
- "tauri-build",
+ "tauri-build 2.6.3 (git+https://github.com/tauri-apps/tauri?rev=4af26a3f7f8b692d62cca549bbacd93f5ce90b41)",
  "tauri-macros",
  "tauri-runtime",
  "tauri-runtime-wry",
@@ -4833,6 +4931,26 @@ dependencies = [
  "walkdir",
 ]
 
+[[package]]
+name = "tauri-build"
+version = "2.6.3"
+source = "git+https://github.com/tauri-apps/tauri?rev=dd6befda925845fc74ca595d6d42de6c49580dd8#dd6befda925845fc74ca595d6d42de6c49580dd8"
+dependencies = [
+ "anyhow",
+ "cargo_toml",
+ "dirs",
+ "glob",
+ "heck 0.5.0",
+ "json-patch 4.2.0",
+ "schemars 0.8.22",
+ "semver",
+ "serde",
+ "serde_json",
+ "tauri-utils 2.9.3 (git+https://github.com/tauri-apps/tauri?rev=dd6befda925845fc74ca595d6d42de6c49580dd8)",
+ "tauri-winres",
+ "walkdir",
+]
+
 [[package]]
 name = "tauri-codegen"
 version = "2.6.3"
@@ -5027,11 +5145,11 @@ dependencies = [
  "anyhow",
  "cargo_metadata",
  "ctor 0.8.0",
- "dom_query",
+ "dom_query 0.27.0",
  "dunce",
  "glob",
  "http",
- "infer",
+ "infer 0.19.0",
  "json-patch 3.0.1",
  "log",
  "memchr",
@@ -5063,11 +5181,11 @@ dependencies = [
  "brotli",
  "cargo_metadata",
  "ctor 1.0.12",
- "dom_query",
+ "dom_query 0.27.0",
  "dunce",
  "glob",
  "http",
- "infer",
+ "infer 0.19.0",
  "json-patch 4.2.0",
  "log",
  "memchr",
@@ -5091,6 +5209,42 @@ dependencies = [
  "walkdir",
 ]
 
+[[package]]
+name = "tauri-utils"
+version = "2.9.3"
+source = "git+https://github.com/tauri-apps/tauri?rev=dd6befda925845fc74ca595d6d42de6c49580dd8#dd6befda925845fc74ca595d6d42de6c49580dd8"
+dependencies = [
+ "anyhow",
+ "cargo_metadata",
+ "ctor 1.0.12",
+ "dom_query 0.28.0",
+ "dunce",
+ "glob",
+ "http",
+ "infer 0.22.0",
+ "json-patch 4.2.0",
+ "log",
+ "memchr",
+ "phf",
+ "plist",
+ "proc-macro2",
+ "quote",
+ "regex",
+ "schemars 0.8.22",
+ "semver",
+ "serde",
+ "serde-untagged",
+ "serde_json",
+ "serde_with",
+ "swift-rs",
+ "thiserror 2.0.19",
+ "toml 1.1.4+spec-1.1.0",
+ "url",
+ "urlpattern 0.6.0",
+ "uuid",
+ "walkdir",
+]
+
 [[package]]
 name = "tauri-winres"
 version = "0.3.6"
@@ -5146,7 +5300,7 @@ dependencies = [
  "serde",
  "serde_json",
  "tauri",
- "tauri-build",
+ "tauri-build 2.6.3 (git+https://github.com/tauri-apps/tauri?rev=dd6befda925845fc74ca595d6d42de6c49580dd8)",
  "tauri-plugin-deep-link",
  "tauri-plugin-log",
  "tauri-plugin-notification",
@@ -6330,7 +6484,7 @@ dependencies = [
  "cookie",
  "crossbeam-channel",
  "dirs",
- "dom_query",
+ "dom_query 0.27.0",
  "dpi",
  "dunce",
  "gdkx11",

apps/tauri/src-tauri/Cargo.toml

@@ -15,7 +15,7 @@ name = "mobile_lib"
 crate-type = ["staticlib", "cdylib", "rlib"]
 
 [build-dependencies]
-tauri-build = { git = "https://github.com/tauri-apps/tauri", rev = "4af26a3f7f8b692d62cca549bbacd93f5ce90b41", features = [] }
+tauri-build = { git = "https://github.com/tauri-apps/tauri", rev = "dd6befda925845fc74ca595d6d42de6c49580dd8", features = [] }
 
 [dependencies]
 tauri-plugin-opener = "2"

apps/web/package.json

@@ -32,7 +32,7 @@
     "@tensamin/storage": "workspace:*",
     "@tensamin/tauri": "workspace:*",
     "@tensamin/tauth": "workspace:*",
-    "@tensamin/user": "workspace:*",
+    "@tensamin/identity": "workspace:*",
     "decimal.js-light": "^2.5.1",
     "eventemitter3": "^5.0.4",
     "lucide-react": "^1.29.0",

apps/web/src/components/modals/basic.tsx

@@ -1,4 +1,4 @@
-import type { User } from "@tensamin/user/context";
+import type { User } from "@tensamin/identity/context";
 import {
   Avatar,
   AvatarImage,

apps/web/src/components/modals/profile.tsx

@@ -1,4 +1,4 @@
-import type { User } from "@tensamin/user/context";
+import type { User } from "@tensamin/identity/context";
 import { Avatar, AvatarFallback, AvatarImage, Button } from "@methanium/ui";
 import { Text } from "@methanium/ui/markdown";
 import { ChevronDown, ChevronUp } from "lucide-react";

apps/web/src/components/navbar.tsx

@@ -15,7 +15,7 @@ import {
 } from "lucide-react";
 import { useLocation, useNavigate, useSearch } from "@tanstack/react-router";
 import { joinCall, useCall } from "@tensamin/call/store";
-import Wrapper from "@tensamin/user/wrapper";
+import Wrapper from "@tensamin/identity/wrapper";
 import { Skeleton } from "@methanium/ui";
 import {
   Select,

apps/web/src/components/sidebar.tsx

@@ -1,4 +1,4 @@
-import Wrapper from "@tensamin/user/wrapper";
+import Wrapper from "@tensamin/identity/wrapper";
 import { Basic, Loading } from "./modals/basic";
 import List from "@/features/conversation/list/body";
 
@@ -34,7 +34,7 @@ import SidebarBox from "@tensamin/call/sidebarBox";
 import { useShowMobileNavbar } from "@/routes/app/useShowMobileNavbar";
 import { Ellipsis, Check } from "lucide-react";
 import { useState } from "react";
-import { useUser, type User } from "@tensamin/user/context";
+import { useUser, type User } from "@tensamin/identity/context";
 import { mtp, userPresencePreferenceSchema } from "@tensamin/shared/data";
 import { useMTP } from "@tensamin/mtp";
 import {

apps/web/src/features/conversation/modal/conversation.tsx

@@ -1,5 +1,5 @@
 import { Basic, Loading } from "@/components/modals/basic";
-import Wrapper from "@tensamin/user/wrapper";
+import Wrapper from "@tensamin/identity/wrapper";
 import {
   ContextMenu,
   ContextMenuContent,

apps/web/src/index.tsx

@@ -26,7 +26,7 @@ import ChatContext from "@tensamin/chat/context";
 import { useCall, useInitializeCall } from "@tensamin/call/store";
 import { useIsSpeaking } from "@tensamin/call/speakingState";
 import { Provider as MTPProvider } from "@tensamin/mtp";
-import UserProvider from "@tensamin/user/context";
+import UserProvider from "@tensamin/identity/context";
 import DeeplinkContext, { useDeeplinks } from "@tensamin/tauri/deeplinkHandler";
 import NotificationsProvider from "@tensamin/notifications/context";
 import PwaRuntime from "@tensamin/pwa/runtime";

apps/web/src/routes/app/home.tsx

@@ -20,6 +20,7 @@ import { isTauri } from "@tauri-apps/api/core";
 import { useSession } from "@tensamin/storage/session";
 import { useStorage } from "@tensamin/storage/context";
 import { ShieldAlert } from "lucide-react";
+import { useUser } from "@tensamin/identity/context";
 
 // The page
 export default function Page() {
@@ -56,6 +57,7 @@ function AddConversationButton() {
   const { send, sendSealedRelay } = useMTP();
   const { contacts, insertContact } = useSession();
   const { load } = useStorage();
+  const { getIota } = useUser();
   const [loading, setLoading] = useState(false);
   const [open, setOpen] = useState(false);
   const [error, setError] = useState<string | null>(null);
@@ -110,23 +112,15 @@ function AddConversationButton() {
 
     try {
       const userId = await load("user_id");
-      const iota = await send("GetIotaData", { UserId: userId });
-      if (iota.type !== "GetIotaData") {
-        setError(`Iota lookup failed: ${iota.type}`);
-        return;
-      }
+      const iota = await getIota(userId);
       const response = await sendSealedRelay(
         "AddConversation",
         { ChatPartnerId: user.data.UserId },
         {
-          nextHop: { kind: "iota", id: iota.data.IotaId },
+          nextHop: { kind: "iota", id: iota.IotaId },
           finalRecipientId: userId,
-          metadataRecipients: [
-            { value: iota.data.PublicKey, encoding: "base64" },
-          ],
-          contentRecipients: [
-            { value: iota.data.PublicKey, encoding: "base64" },
-          ],
+          metadataRecipients: [{ value: iota.PublicKey, encoding: "base64" }],
+          contentRecipients: [{ value: iota.PublicKey, encoding: "base64" }],
         },
       );
       requireRelaySuccess(response);

apps/web/vite.config.ts

@@ -65,7 +65,7 @@ export default defineConfig({
       "@tensamin/settings",
       "@tensamin/storage",
       "@tensamin/mtp",
-      "@tensamin/user",
+      "@tensamin/identity",
       "@tensamin/tauri",
       "@tensamin/chat",
     ],
@@ -118,7 +118,7 @@ export default defineConfig({
       "@tensamin/storage/context",
       "@tensamin/tauri",
       "@tensamin/tauth",
-      "@tensamin/user",
+      "@tensamin/identity",
     ],
   },
   build: {

package.json

@@ -45,7 +45,7 @@
   },
   "dependencies": {
     "@methanium/ui": "https://git.methanium.net/methanium/ui/releases/download/0.0.29/methanium-ui.tgz",
-    "mtp": "https://git.methanium.net/methanium/mtp/releases/download/0.3.0-b331b9f6a3/mtp-0.3.0.tgz",
+    "mtp": "https://git.methanium.net/methanium/mtp/releases/download/0.3.0-dev-c7c7afe/mtp-0.3.0.tgz",
     "sonner": "^2.0.8"
   }
 }

packages/call/package.json

@@ -24,7 +24,7 @@
     "@tensamin/mtp": "workspace:*",
     "@tensamin/shared": "workspace:*",
     "@tensamin/storage": "workspace:*",
-    "@tensamin/user": "workspace:*",
+    "@tensamin/identity": "workspace:*",
     "deepfilternet3-noise-filter": "1.3.0",
     "livekit-client": "^2.21.0",
     "lucide-react": "^1.29.0",

packages/call/src/components/buttons/invite.tsx

@@ -8,7 +8,7 @@ import {
   TooltipContent,
   TooltipTrigger,
 } from "@methanium/ui";
-import Wrapper from "@tensamin/user/wrapper";
+import Wrapper from "@tensamin/identity/wrapper";
 import { Mail } from "lucide-react";
 import { sendCallInvite, useCall } from "../../store";
 import { log, toast } from "@tensamin/shared/log";

packages/call/src/components/invitePopup.tsx

@@ -6,7 +6,7 @@ import {
   Dialog,
   DialogContent,
 } from "@methanium/ui";
-import Wrapper from "@tensamin/user/wrapper";
+import Wrapper from "@tensamin/identity/wrapper";
 import { PhoneIncoming, X } from "lucide-react";
 
 export default function InvitePopup({

packages/call/src/components/modals/base.tsx

@@ -16,7 +16,7 @@ import {
 } from "../../store";
 import { Track, type Participant } from "livekit-client";
 import { useEffect, useRef, useState } from "react";
-import { type SelectedUser, useUserFields } from "@tensamin/user/context";
+import { type SelectedUser, useUserFields } from "@tensamin/identity/context";
 import { useIsSpeaking } from "../../speakingState";
 import VideoViewer from "../videoViewer";
 import { HeadphoneOff, MicOff, Monitor, Plus, Shield } from "lucide-react";

packages/call/src/components/popout.tsx

@@ -14,7 +14,7 @@ import {
   useSidebar,
 } from "@methanium/ui";
 import { ScreenShareOff } from "lucide-react";
-import { useUserFields } from "@tensamin/user/context";
+import { useUserFields } from "@tensamin/identity/context";
 import { useIsSpeaking, useLastSpeakingParticipantId } from "../speakingState";
 import { getAverageImageColor } from "./modals/base";
 

packages/call/src/components/top.tsx

@@ -1,4 +1,4 @@
-import { useUserFields } from "@tensamin/user/context";
+import { useUserFields } from "@tensamin/identity/context";
 import { useCall, getRoom } from "../store";
 import { useEffect, useState } from "react";
 import { useStorage } from "@tensamin/storage/context";

packages/call/src/store.tsx

@@ -14,7 +14,7 @@ import {
 } from "@tensamin/crypto/callSecret";
 import { useStorage } from "@tensamin/storage/context";
 import { useSession } from "@tensamin/storage/session";
-import { useUser } from "@tensamin/user/context";
+import { useUser } from "@tensamin/identity/context";
 import { DeepFilterNoiseFilterProcessor } from "deepfilternet3-noise-filter";
 import {
   ExternalE2EEKeyProvider,

packages/call/src/views/preview.tsx

@@ -1,5 +1,5 @@
 import { useCall } from "../store";
-import { useUserFields } from "@tensamin/user/context";
+import { useUserFields } from "@tensamin/identity/context";
 
 const USER_FIELDS = ["Display"] as const;
 

packages/chat/package.json

@@ -27,7 +27,7 @@
     "@tensamin/mtp": "workspace:*",
     "@tensamin/shared": "workspace:*",
     "@tensamin/storage": "workspace:*",
-    "@tensamin/user": "workspace:*",
+    "@tensamin/identity": "workspace:*",
     "lucide-react": "^1.29.0",
     "motion": "^13.0.0",
     "react": "^19.2.8",

packages/chat/src/components/input.tsx

@@ -27,6 +27,7 @@ import GifPicker from "./media/gifPicker";
 import ReplyBox from "./replyBox";
 import { useHotkey } from "@tensamin/hotkeys";
 import { editLastMessageHotkey } from "../hotkeys";
+import { useUser } from "@tensamin/identity/context";
 
 export default function InputComponent({
   value,
@@ -39,7 +40,8 @@ export default function InputComponent({
 }) {
   const [invertEnterBehavior, setInvertEnterBehavior] = useState(false);
 
-  const { send, sendSealedRelay } = useMTP();
+  const { sendSealedRelay } = useMTP();
+  const { getIota } = useUser();
   const {
     addLiveMessage,
     chatSecret,
@@ -176,12 +178,9 @@ export default function InputComponent({
 
     try {
       const [ownIota, peerIota] = await Promise.all([
-        send("GetIotaData", { UserId: ownId }),
-        send("GetIotaData", { UserId: userId }),
+        getIota(ownId),
+        getIota(userId),
       ]);
-      if (ownIota.type !== "GetIotaData" || peerIota.type !== "GetIotaData") {
-        throw new Error("Could not resolve an Iota for this message");
-      }
       const response = await sendSealedRelay(
         "MessageSend",
         {
@@ -191,15 +190,15 @@ export default function InputComponent({
           ...(replyTo && { ReplyId: replyTo }),
         },
         {
-          nextHop: { kind: "iota", id: ownIota.data.IotaId },
+          nextHop: { kind: "iota", id: ownIota.IotaId },
           finalRecipientId: userId,
           metadataRecipients: [
-            { value: ownIota.data.PublicKey, encoding: "base64" },
-            { value: peerIota.data.PublicKey, encoding: "base64" },
+            { value: ownIota.PublicKey, encoding: "base64" },
+            { value: peerIota.PublicKey, encoding: "base64" },
           ],
           contentRecipients: [
-            { value: ownIota.data.PublicKey, encoding: "base64" },
-            { value: peerIota.data.PublicKey, encoding: "base64" },
+            { value: ownIota.PublicKey, encoding: "base64" },
+            { value: peerIota.PublicKey, encoding: "base64" },
           ],
         },
       );

packages/chat/src/components/media/media.tsx

@@ -24,7 +24,7 @@ import {
 } from "lucide-react";
 import { useState, useMemo, useEffect, useRef, type WheelEvent } from "react";
 import MediaSaveButton from "./mediaSaveButton";
-import { useUserFields } from "@tensamin/user/context";
+import { useUserFields } from "@tensamin/identity/context";
 
 const zoomLevels = [1, 1.5, 2, 3];
 

packages/chat/src/components/message.tsx

@@ -1,7 +1,7 @@
 import type { RawMessage } from "../values";
 import { AlertTriangle, Check, CheckLine, RefreshCw } from "lucide-react";
 import { memo, useCallback, useEffect, useRef, useState } from "react";
-import { type SelectedUser, useUserFields } from "@tensamin/user/context";
+import { type SelectedUser, useUserFields } from "@tensamin/identity/context";
 
 import {
   Avatar,

packages/chat/src/components/replyBox.tsx

@@ -7,8 +7,8 @@ import {
   Skeleton,
 } from "@methanium/ui";
 import { Text } from "@methanium/ui/markdown";
-import type { SelectedUser } from "@tensamin/user/context";
-import Wrapper from "@tensamin/user/wrapper";
+import type { SelectedUser } from "@tensamin/identity/context";
+import Wrapper from "@tensamin/identity/wrapper";
 import { Forward, X } from "lucide-react";
 
 type ReplyUserData = SelectedUser<readonly ["Avatar", "Display"]>;

packages/chat/src/context.tsx

@@ -26,7 +26,7 @@ import { useStorage } from "@tensamin/storage/context";
 import { requireRelaySuccess, useMTP } from "@tensamin/mtp";
 import { log, toast } from "@tensamin/shared/log";
 import { useSession } from "@tensamin/storage/session";
-import { useUser } from "@tensamin/user/context";
+import { useUser } from "@tensamin/identity/context";
 import { createCache, type ChatDraft } from "@tensamin/cache";
 import { secureValueCodec } from "@tensamin/storage/secure";
 
@@ -227,7 +227,7 @@ export async function fetchReplyMessage({
 export default function Provider({ children }: { children: ReactNode }) {
   const { load } = useStorage();
   const { send, sendSealedRelay, subscribe } = useMTP();
-  const { get: getUser } = useUser();
+  const { get: getUser, getIota } = useUser();
   const { moveUserIdToTop } = useSession();
 
   const [error, setError] = useState("");
@@ -469,14 +469,8 @@ export default function Provider({ children }: { children: ReactNode }) {
           version: CHAT_SECRET_VERSION,
         });
 
-        const ownIota = await send("GetIotaData", { UserId: ownUserId });
-        if (ownIota.type !== "GetIotaData") {
-          throw new Error(`Own Iota lookup failed: ${ownIota.type}`);
-        }
-        const peerIota = await send("GetIotaData", { UserId: userIdValue });
-        if (peerIota.type !== "GetIotaData") {
-          throw new Error(`Peer Iota lookup failed: ${peerIota.type}`);
-        }
+        const ownIota = await getIota(ownUserId);
+        const peerIota = await getIota(userIdValue);
         const response = await sendSealedRelay(
           "SetChatSecret",
           {
@@ -499,15 +493,15 @@ export default function Provider({ children }: { children: ReactNode }) {
             ],
           },
           {
-            nextHop: { kind: "iota", id: ownIota.data.IotaId },
+            nextHop: { kind: "iota", id: ownIota.IotaId },
             finalRecipientId: userIdValue,
             metadataRecipients: [
-              { value: ownIota.data.PublicKey, encoding: "base64" },
-              { value: peerIota.data.PublicKey, encoding: "base64" },
+              { value: ownIota.PublicKey, encoding: "base64" },
+              { value: peerIota.PublicKey, encoding: "base64" },
             ],
             contentRecipients: [
-              { value: ownIota.data.PublicKey, encoding: "base64" },
-              { value: peerIota.data.PublicKey, encoding: "base64" },
+              { value: ownIota.PublicKey, encoding: "base64" },
+              { value: peerIota.PublicKey, encoding: "base64" },
             ],
           },
         );
@@ -529,7 +523,7 @@ export default function Provider({ children }: { children: ReactNode }) {
     return () => {
       active = false;
     };
-  }, [getUser, load, send, sendSealedRelay, userIdValue]);
+  }, [getIota, getUser, load, send, sendSealedRelay, userIdValue]);
 
   const getChatSecret = useCallback(
     async (userId: number): Promise<Uint8Array | null> => {

packages/chat/src/screen.tsx

@@ -19,7 +19,7 @@ import {
   type LiveMessage,
   type RawMessage,
 } from "./values";
-import Wrapper from "@tensamin/user/wrapper";
+import Wrapper from "@tensamin/identity/wrapper";
 
 function shouldFetchPreviousPage({
   entry,

packages/identity/package.json

@@ -1,5 +1,5 @@
 {
-  "name": "@tensamin/user",
+  "name": "@tensamin/identity",
   "private": true,
   "version": "0.0.0",
   "type": "module",

packages/identity/src/context.tsx

@@ -25,6 +25,7 @@ import { getChangedUserFields, selectUserFields } from "./selection";
 export { getChangedUserFields, selectUserFields } from "./selection";
 
 export type User = z.infer<typeof schemas.GetUserData.response>;
+export type Iota = z.infer<typeof schemas.GetIotaData.response>;
 type ClientUserState = z.infer<typeof clientUserStateSchema>;
 export type UserField = keyof User;
 export type UserFields = readonly [UserField, ...UserField[]];
@@ -44,7 +45,7 @@ export function mergeTransientPresence<T extends { UserId: number }>(
   return state === undefined ? user : ({ ...user, OnlineStatus: state } as T);
 }
 
-const USER_CACHE_MAX_AGE = 5 * 60 * 1000;
+const DATA_CACHE_MAX_AGE = 5 * 60 * 1000;
 
 interface contextValue {
   get<const Fields extends UserFields>(
@@ -61,6 +62,7 @@ interface contextValue {
     listener: () => void,
   ): () => void;
   getVersion(userId: number, fields: readonly UserField[]): string;
+  getIota(userId: number): Promise<Iota>;
   updateProfile(userId: number, patch: UserProfilePatch): Promise<void>;
   updateState(userId: number, state: ClientUserState): void;
 }
@@ -75,6 +77,9 @@ const UserContext = createContext<contextValue | undefined>(undefined);
 export default function UserProvider(props: { children: ReactNode }) {
   const storageRef = useRef<Record<number, User>>({});
   const pendingRef = useRef<Record<number, Promise<User> | undefined>>({});
+  const iotaStorageRef = useRef<Record<number, Iota>>({});
+  const pendingIotaRef = useRef<Record<number, Promise<Iota> | undefined>>({});
+  const iotaCheckedAtRef = useRef<Record<number, number>>({});
   const profileUpdateQueuesRef = useRef(new Map<number, Promise<void>>());
   const profileGenerationsRef = useRef(new Map<number, number>());
   const checkedAtRef = useRef<Record<number, number>>({});
@@ -230,7 +235,7 @@ export default function UserProvider(props: { children: ReactNode }) {
         if (cached) {
           installProfile(cached);
           const checkedAt = checkedAtRef.current[userId];
-          if (!checkedAt || Date.now() - checkedAt < USER_CACHE_MAX_AGE) {
+          if (!checkedAt || Date.now() - checkedAt < DATA_CACHE_MAX_AGE) {
             checkedAtRef.current[userId] = Date.now();
             return storageRef.current[userId];
           }
@@ -289,6 +294,52 @@ export default function UserProvider(props: { children: ReactNode }) {
     [loadUser],
   );
 
+  const getIota = useCallback(
+    async (userId: number): Promise<Iota> => {
+      if (userId == null) {
+        throw new Error("userId is required");
+      }
+
+      const pendingIota = pendingIotaRef.current[userId];
+      if (pendingIota !== undefined) {
+        return pendingIota;
+      }
+
+      const cached = iotaStorageRef.current[userId];
+      const checkedAt = iotaCheckedAtRef.current[userId];
+      if (cached && checkedAt && Date.now() - checkedAt < DATA_CACHE_MAX_AGE) {
+        return cached;
+      }
+
+      const request = (async () => {
+        try {
+          const response = await send("GetIotaData", { UserId: userId });
+          if (response.type !== "GetIotaData") {
+            throw new Error(`GetIotaData failed: ${response.type}`);
+          }
+          const iota = schemas.GetIotaData.response.parse(response.data);
+          iotaStorageRef.current[userId] = iota;
+          iotaCheckedAtRef.current[userId] = Date.now();
+          return iota;
+        } catch (error) {
+          if (cached) {
+            iotaCheckedAtRef.current[userId] = Date.now();
+            return cached;
+          }
+          throw error;
+        }
+      })();
+
+      pendingIotaRef.current[userId] = request;
+      try {
+        return await request;
+      } finally {
+        delete pendingIotaRef.current[userId];
+      }
+    },
+    [send],
+  );
+
   const peek = useCallback(
     <const Fields extends UserFields>(userId: number, fields: Fields) => {
       const user = storageRef.current[userId];
@@ -387,13 +438,14 @@ export default function UserProvider(props: { children: ReactNode }) {
   const value = useMemo(
     () => ({
       get,
+      getIota,
       peek,
       subscribe,
       getVersion,
       updateProfile,
       updateState,
     }),
-    [get, getVersion, peek, subscribe, updateProfile, updateState],
+    [get, getIota, getVersion, peek, subscribe, updateProfile, updateState],
   );
 
   return (

packages/mtp/src/browser.tsx

@@ -4,7 +4,6 @@ import {
   base64ToBytes,
   ConnectionState,
   MTPClient,
-  MTPProtocolError,
 } from "mtp";
 import createAsyncQueue from "@tensamin/shared/asyncQueue";
 import {
@@ -22,7 +21,6 @@ import {
   type MTPContextType,
   type ProtocolMessage,
   removeMissingContacts,
-  sealedRelayResultFromFrame,
   type SealedRelaySend,
   useMessageHandlers,
 } from "./mtpContext";
@@ -212,16 +210,13 @@ export function BrowserProvider(props: {
     () => async (type, data, options) => {
       const client = clientRef.current;
       if (!client) throw new Error("mtp is not connected");
-      try {
-        return sealedRelayResultFromFrame(
-          await client.requestSealedRelay(type, data, options),
-        );
-      } catch (error) {
-        if (error instanceof MTPProtocolError) {
-          return sealedRelayResultFromFrame(error.frame);
-        }
-        throw error;
-      }
+      await client.sendSealedRelay(type, data, {
+        nextHopId: options.nextHop.id,
+        finalRecipientId: options.finalRecipientId,
+        metadataRecipients: options.metadataRecipients,
+        contentRecipients: options.contentRecipients,
+      });
+      return { type: "Success", data: {} };
     },
     [],
   );

packages/notifications/package.json

@@ -21,7 +21,7 @@
     "@tensamin/mtp": "workspace:*",
     "@tensamin/shared": "workspace:*",
     "@tensamin/storage": "workspace:*",
-    "@tensamin/user": "workspace:*",
+    "@tensamin/identity": "workspace:*",
     "react": "^19.2.8",
     "react-dom": "^19.2.8",
     "sonner": "^2.0.7"

packages/notifications/src/context.tsx

@@ -1,5 +1,5 @@
 import { useStorage } from "@tensamin/storage/context";
-import { useUser } from "@tensamin/user/context";
+import { useUser } from "@tensamin/identity/context";
 import { useChat } from "@tensamin/chat/context";
 import { useMTP } from "@tensamin/mtp";
 import { createContext, useEffect, useContext } from "react";

packages/settings/package.json

@@ -20,7 +20,7 @@
     "@tensamin/mtp": "workspace:*",
     "@tensamin/shared": "workspace:*",
     "@tensamin/storage": "workspace:*",
-    "@tensamin/user": "workspace:*",
+    "@tensamin/identity": "workspace:*",
     "lucide-react": "^1.29.0",
     "react": "^19.2.8",
     "react-dom": "^19.2.8"

packages/settings/src/pages/profile.tsx

@@ -15,7 +15,7 @@ import {
   useUser,
   useUserFields,
   type SelectedUser,
-} from "@tensamin/user/context";
+} from "@tensamin/identity/context";
 import { Check } from "lucide-react";
 import { useEffect, useRef, useState } from "react";
 

packages/tauth/package.json

@@ -19,7 +19,7 @@
     "@tensamin/shared": "workspace:*",
     "@tensamin/storage": "workspace:*",
     "@tensamin/tauri": "workspace:*",
-    "@tensamin/user": "workspace:*",
+    "@tensamin/identity": "workspace:*",
     "react": "^19.2.8",
     "react-dom": "^19.2.8"
   }

packages/tauth/src/context.tsx

@@ -1,7 +1,7 @@
 import { type ReactNode } from "react";
 /**
 import { useEffect, useState, type ReactNode } from "react";
-import { useUser } from "@tensamin/user/context";
+import { useUser } from "@tensamin/identity/context";
 import { useStorage } from "@tensamin/storage/context";
 import {
   Button,

packages/user/src/selection.test.ts

@@ -1,28 +0,0 @@
-import { describe, expect, it } from "vitest";
-
-import type { User } from "./context";
-import { getChangedUserFields, selectUserFields } from "./selection";
-
-const user = {
-  Avatar: undefined,
-  Display: "Alice",
-  IotaId: 1,
-  OmikronConnections: [],
-  OnlineStatus: "user_online",
-  PublicKey: "AA==",
-  SubEnd: 0,
-  SubLevel: 0,
-  UserId: 1,
-  Username: "alice",
-} satisfies User;
-
-describe("presence selection", () => {
-  it("notifies OnlineStatus selections when presence changes", () => {
-    const next = { ...user, OnlineStatus: "user_dnd" as const };
-
-    expect(getChangedUserFields(user, next)).toEqual(["OnlineStatus"]);
-    expect(selectUserFields(next, ["OnlineStatus"])).toEqual({
-      OnlineStatus: "user_dnd",
-    });
-  });
-});

pnpm-workspace.yaml

@@ -5,6 +5,8 @@ allowBuilds:
   electron: true
   electron-winstaller: true
   esbuild: true
+  ffi: false
+  ref: false
 overrides:
   "@methanium/ui": "https://git.methanium.net/methanium/ui/releases/download/0.0.29/methanium-ui.tgz"
-  mtp: "link:../../../mtp"
+  mtp: "https://git.methanium.net/methanium/mtp/releases/download/0.3.0-dev-c7c7afe/mtp-0.3.0.tgz"