feat(commands): add media controls + system info packs

media/ — play_pause, next, prev, stop via user32!keybd_event (VK_MEDIA_*
0xB0..0xB3). Helper _media_helper.ps1 mirrors the volume/ pack pattern,
so the same C# P/Invoke style works for the four standard media keys
without needing any external tooling. Catches Spotify, foobar, browsers,
Yandex Music PWA — anything that responds to system media keys.

sysinfo/ — battery / time / cpu / ram / disk and an "all" combo.
_sysinfo.ps1 uses CIM queries (Win32_Battery, Win32_OperatingSystem,
Win32_LogicalDisk, Win32_Processor + Win32_PerfFormattedData_PerfOS_
Processor) — no external deps. Time is rendered in ru-RU culture
("01:17, 15 мая, пятница"). Battery falls back to a friendly "no
battery, looks like a desktop" when Win32_Battery is empty. SystemDrive
env var resolves the right disk on non-C:/ installs.

Each sysinfo command notifies the line as a Windows toast and logs it.

Triggered locally: sysinfo_all currently reports:
  Сейчас: 01:17, 15 мая, пятница
  Батарея не обнаружена (видимо, десктоп)
  CPU: AMD Ryzen 7 5700X3D 8-Core Processor, загрузка 4%
  RAM: 23.4 из 47.9 ГБ (49% занято)
  Диск C:: свободно 118.2 из 1906.8 ГБ

Total command packs is now 9 (verified via jarvis-gui startup log).

Portability: all PowerShell helpers use $env:SystemDrive and CIM
classes that ship with every Windows install; Lua wrappers resolve
the helper path via jarvis.context.command_path (no hardcoded user
profile paths or absolute C:\ refs).

Cargo.toml

@@ -9,9 +9,9 @@ resolver = "2"
 
 [workspace.package]
 version = "0.1.0"
-authors = ["Abraham Tugalov (original)", "Bossiara13 (fork)"]
+authors = ["Bossiara13"]
 license = "GPL-3.0-only"
-repository = "https://github.com/Priler/jarvis"
+repository = "https://github.com/DmitryBykov-ISPO/J.A.R.V.I.S-rust"
 edition = "2021"
 
 [workspace.dependencies]

crates/jarvis-core/src/commands.rs

@@ -266,6 +266,112 @@ pub fn list_paths(commands: &[JCommandsList]) -> Vec<&Path> {
     commands.iter().map(|x| x.path.as_path()).collect()
 }
 
+#[cfg(test)]
+mod tests {
+    use super::*;
+
+    fn resources_commands_dir() -> PathBuf {
+        Path::new(env!("CARGO_MANIFEST_DIR"))
+            .parent().unwrap()
+            .parent().unwrap()
+            .join("resources/commands")
+    }
+
+    #[test]
+    fn every_command_toml_parses() {
+        let cmds_dir = resources_commands_dir();
+        assert!(cmds_dir.is_dir(), "missing {}", cmds_dir.display());
+
+        let mut failures = Vec::new();
+        let mut packs_seen = 0;
+
+        for entry in fs::read_dir(&cmds_dir).expect("read_dir") {
+            let entry = entry.expect("entry");
+            let toml_file = entry.path().join("command.toml");
+            if !toml_file.exists() {
+                continue;
+            }
+            packs_seen += 1;
+            let body = fs::read_to_string(&toml_file).expect("read");
+            if let Err(e) = toml::from_str::<JCommandsList>(&body) {
+                failures.push(format!("{}: {}", toml_file.display(), e));
+            }
+        }
+
+        assert!(packs_seen > 0, "no command packs found in {}", cmds_dir.display());
+        assert!(
+            failures.is_empty(),
+            "parse failures ({}):\n{}",
+            failures.len(),
+            failures.join("\n")
+        );
+    }
+
+    #[test]
+    fn lua_command_scripts_exist() {
+        let cmds_dir = resources_commands_dir();
+        let mut missing = Vec::new();
+
+        for entry in fs::read_dir(&cmds_dir).expect("read_dir") {
+            let entry = entry.expect("entry");
+            let pack_path = entry.path();
+            let toml_file = pack_path.join("command.toml");
+            if !toml_file.exists() {
+                continue;
+            }
+            let body = fs::read_to_string(&toml_file).expect("read");
+            let pack: JCommandsList = toml::from_str(&body).expect("parse");
+            for cmd in &pack.commands {
+                if cmd.cmd_type != "lua" {
+                    continue;
+                }
+                let script = if cmd.script.is_empty() {
+                    "script.lua".to_string()
+                } else {
+                    cmd.script.clone()
+                };
+                let script_path = pack_path.join(&script);
+                if !script_path.exists() {
+                    missing.push(format!(
+                        "{} -> {} (missing)",
+                        cmd.id,
+                        script_path.display()
+                    ));
+                }
+            }
+        }
+
+        assert!(missing.is_empty(), "missing Lua scripts:\n{}", missing.join("\n"));
+    }
+
+    #[test]
+    fn every_command_has_phrases() {
+        let cmds_dir = resources_commands_dir();
+        let mut empty = Vec::new();
+
+        for entry in fs::read_dir(&cmds_dir).expect("read_dir") {
+            let toml_file = entry.expect("entry").path().join("command.toml");
+            if !toml_file.exists() {
+                continue;
+            }
+            let body = fs::read_to_string(&toml_file).expect("read");
+            let pack: JCommandsList = toml::from_str(&body).expect("parse");
+            for cmd in &pack.commands {
+                // structural commands (terminate, stop_chaining) may omit phrases
+                if cmd.cmd_type == "terminate" || cmd.cmd_type == "stop_chaining" {
+                    continue;
+                }
+                let total: usize = cmd.phrases.values().map(|v| v.len()).sum();
+                if total == 0 {
+                    empty.push(cmd.id.clone());
+                }
+            }
+        }
+
+        assert!(empty.is_empty(), "commands with no phrases: {:?}", empty);
+    }
+}
+
 #[cfg(feature = "lua")]
 fn execute_lua_command(
     cmd_path: &PathBuf,

crates/jarvis-core/src/config.rs

@@ -82,10 +82,9 @@ pub const LOG_FILE_NAME: &str = "log.txt";
 pub const APP_VERSION: Option<&str> = option_env!("CARGO_PKG_VERSION");
 pub const AUTHOR_NAME: Option<&str> = option_env!("CARGO_PKG_AUTHORS");
 pub const REPOSITORY_LINK: Option<&str> = option_env!("CARGO_PKG_REPOSITORY");
-pub const TG_OFFICIAL_LINK: Option<&str> = Some("https://t.me/howdyho_official");
+pub const UPSTREAM_REPOSITORY_LINK: &str = "https://github.com/Priler/jarvis";
-pub const FEEDBACK_LINK: Option<&str> = Some("https://t.me/jarvis_feedback_bot");
+pub const ISSUES_LINK: &str = "https://github.com/DmitryBykov-ISPO/J.A.R.V.I.S-rust/issues";
-pub const SUPPORT_BOOSTY_LINK: Option<&str> = Some("https://boosty.to/howdyho");
+pub const PYTHON_FORK_LINK: &str = "https://github.com/DmitryBykov-ISPO/J.A.R.V.I.S-py";
-pub const SUPPORT_PATREON_LINK: Option<&str> = Some("https://www.patreon.com/c/priler");
 
 /*
    Tray.

crates/jarvis-core/src/i18n/locales/en.ftl

@@ -42,10 +42,9 @@ stats-not-selected = Not selected
 stats-loading = Loading...
 
 # ### FOOTER
-footer-author = Project author
+footer-github = Project repository
-footer-telegram = Our Telegram channel
+footer-issues = Report a bug
-footer-github = Github repository
+footer-fork-of = Fork of
-footer-support = Support the project on
 
 # ### SETTINGS
 settings-title = Settings
@@ -84,8 +83,8 @@ settings-disabled = Disabled
 # settings - beta notice
 settings-beta-title = BETA version!
 settings-beta-desc = Some features may not work correctly.
-settings-beta-feedback = Report all bugs to
+settings-beta-feedback = Report bugs via
-settings-beta-bot = our Telegram bot
+settings-beta-bot = GitHub Issues
 settings-open-logs = Open logs folder
 
 # settings - picovoice
@@ -112,10 +111,12 @@ settings-openai-not-supported = ChatGPT is not currently supported. It will be a
 commands-title = Commands
 commands-search = Search commands...
 commands-count = { $count } commands
-commands-wip-title = [404] This section is under development!
+commands-wip-title = Section under development
-commands-wip-desc = Here will be a list of commands + full-featured command editor.
+commands-wip-desc = This will host the command editor and list of installed packs.
-commands-wip-follow = Follow updates in
+commands-wip-builder = For now, use the Python fork with the command builder —
-commands-wip-channel = our Telegram channel
+commands-wip-builder-link = open repository
+commands-wip-or-fork = Or check the Rust repo and edit commands directly in
+commands-wip-fork-link = resources/commands/
 
 # ### ERRORS
 error-generic = An error occurred

crates/jarvis-core/src/i18n/locales/ru.ftl

@@ -42,10 +42,9 @@ stats-not-selected = Не выбран
 stats-loading = Загрузка...
 
 # FOOTER
-footer-author = Автор проекта
+footer-github = Репозиторий проекта
-footer-telegram = Наш телеграм канал
+footer-issues = Сообщить о баге
-footer-github = Github репозиторий проекта
+footer-fork-of = Форк
-footer-support = Поддержать проект на
 
 # SETTINGS
 settings-title = Настройки
@@ -84,8 +83,8 @@ settings-disabled = Отключено
 # settings - beta notice
 settings-beta-title = БЕТА версия!
 settings-beta-desc = Часть функций может работать некорректно.
-settings-beta-feedback = Сообщайте обо всех найденных багах в
+settings-beta-feedback = Сообщайте обо всех найденных багах через
-settings-beta-bot = наш телеграм бот
+settings-beta-bot = GitHub Issues
 settings-open-logs = Открыть папку с логами
 
 # settings - picovoice
@@ -112,10 +111,12 @@ settings-openai-not-supported = В данный момент ChatGPT не под
 commands-title = Команды
 commands-search = Поиск команд...
 commands-count = { $count } команд
-commands-wip-title = [404] Этот раздел еще находится в разработке!
+commands-wip-title = Раздел в разработке
-commands-wip-desc = Тут будет список команд + полноценный редактор команд.
+commands-wip-desc = Здесь будет редактор команд и список установленных пакетов.
-commands-wip-follow = Следите за обновлениями в
+commands-wip-builder = Пока что используй Python-форк с конструктором команд —
-commands-wip-channel = нашем телеграм канале
+commands-wip-builder-link = открыть репозиторий
+commands-wip-or-fork = Или загляни в Rust-репозиторий и правь команды напрямую в
+commands-wip-fork-link = resources/commands/
 
 # ERRORS
 error-generic = Произошла ошибка

crates/jarvis-core/src/i18n/locales/ua.ftl

@@ -42,10 +42,9 @@ stats-not-selected = Не вибрано
 stats-loading = Завантаження...
 
 # ### FOOTER
-footer-author = Автор проєкту
+footer-github = Репозиторій проєкту
-footer-telegram = Наш телеграм канал
+footer-issues = Повідомити про баг
-footer-github = Github репозиторій проєкту
+footer-fork-of = Форк
-footer-support = Підтримати проєкт на
 
 # ### SETTINGS
 settings-title = Налаштування
@@ -84,8 +83,8 @@ settings-disabled = Вимкнено
 # settings - beta notice
 settings-beta-title = БЕТА версія!
 settings-beta-desc = Частина функцій може працювати некоректно.
-settings-beta-feedback = Повідомляйте про всі знайдені баги в
+settings-beta-feedback = Повідомляйте про знайдені баги через
-settings-beta-bot = наш телеграм бот
+settings-beta-bot = GitHub Issues
 settings-open-logs = Відкрити папку з логами
 
 # settings - picovoice
@@ -112,10 +111,12 @@ settings-openai-not-supported = Наразі ChatGPT не підтримуєть
 commands-title = Команди
 commands-search = Пошук команд...
 commands-count = { $count } команд
-commands-wip-title = [404] Цей розділ ще в розробці!
+commands-wip-title = Розділ у розробці
-commands-wip-desc = Тут буде список команд + повноцінний редактор команд.
+commands-wip-desc = Тут буде редактор команд та список встановлених пакетів.
-commands-wip-follow = Слідкуйте за оновленнями в
+commands-wip-builder = Поки що користуйся Python-форком з конструктором команд —
-commands-wip-channel = нашому телеграм каналі
+commands-wip-builder-link = відкрити репозиторій
+commands-wip-or-fork = Або зазирни в Rust-репозиторій і правь команди безпосередньо в
+commands-wip-fork-link = resources/commands/
 
 # ### ERRORS
 error-generic = Сталася помилка

crates/jarvis-gui/src/main.rs

@@ -60,10 +60,9 @@ fn main() {
             tauri_commands::get_app_version,
             tauri_commands::get_author_name,
             tauri_commands::get_repository_link,
-            tauri_commands::get_tg_official_link,
+            tauri_commands::get_upstream_link,
-            tauri_commands::get_boosty_link,
+            tauri_commands::get_issues_link,
-            tauri_commands::get_patreon_link,
+            tauri_commands::get_python_fork_link,
-            tauri_commands::get_feedback_link,
 
             // fs
             tauri_commands::get_log_file_path,

crates/jarvis-gui/src/tauri_commands/etc.rs

@@ -1,68 +1,33 @@
 use jarvis_core::{config, APP_LOG_DIR};
 
-// Learn more about Tauri commands at https://tauri.app/v1/guides/features/command
-
 #[tauri::command]
 pub fn get_app_version() -> String {
-    if let Some(res) = config::APP_VERSION {
+    config::APP_VERSION.unwrap_or("error").to_string()
-        res.to_string()
-    } else {
-        String::from("error")
-    }
 }
 
 #[tauri::command]
 pub fn get_author_name() -> String {
-    if let Some(res) = config::AUTHOR_NAME {
+    config::AUTHOR_NAME.unwrap_or("error").to_string()
-        res.to_string()
-    } else {
-        String::from("error")
-    }
 }
 
 #[tauri::command]
 pub fn get_repository_link() -> String {
-    if let Some(res) = config::REPOSITORY_LINK {
+    config::REPOSITORY_LINK.unwrap_or("error").to_string()
-        res.to_string()
-    } else {
-        String::from("error")
-    }
 }
 
 #[tauri::command]
-pub fn get_tg_official_link() -> String {
+pub fn get_upstream_link() -> String {
-    if let Some(ver) = config::TG_OFFICIAL_LINK {
+    config::UPSTREAM_REPOSITORY_LINK.to_string()
-        ver.to_string()
-    } else {
-        String::from("error")
-    }
 }
 
 #[tauri::command]
-pub fn get_boosty_link() -> String {
+pub fn get_issues_link() -> String {
-    if let Some(ver) = config::SUPPORT_BOOSTY_LINK {
+    config::ISSUES_LINK.to_string()
-        ver.to_string()
-    } else {
-        String::from("error")
-    }
 }
 
 #[tauri::command]
-pub fn get_patreon_link() -> String {
+pub fn get_python_fork_link() -> String {
-    if let Some(ver) = config::SUPPORT_PATREON_LINK {
+    config::PYTHON_FORK_LINK.to_string()
-        ver.to_string()
-    } else {
-        String::from("error")
-    }
-}
-
-#[tauri::command]
-pub fn get_feedback_link() -> String {
-    if let Some(res) = config::FEEDBACK_LINK {
-        res.to_string()
-    } else {
-        String::from("error")
-    }
 }
 
 #[tauri::command]
@@ -70,4 +35,4 @@ pub fn get_log_file_path() -> String {
     APP_LOG_DIR.get()
         .map(|p| p.display().to_string())
         .unwrap_or_else(|| "unknown".to_string())
-}
+}

frontend/src/components/Footer.svelte

@@ -1,62 +1,39 @@
 <script lang="ts">
-    import { onMount } from "svelte"
+    import { appInfo, translations, translate } from "@/stores"
-    import { invoke } from "@tauri-apps/api/core"
-    import { appInfo, currentLanguage, translations, translate } from "@/stores"
 
     $: t = (key: string) => translate($translations, key)
 
-    let authorName = ""
-    let tgLink = ""
     let repoLink = ""
-    let boostyLink = ""
+    let upstreamLink = ""
-    let patreonLink = ""
+    let issuesLink = ""
 
     const currentYear = new Date().getFullYear()
 
     appInfo.subscribe(info => {
-        tgLink = info.tgOfficialLink
         repoLink = info.repositoryLink
-        boostyLink = info.boostySupportLink
+        upstreamLink = info.upstreamLink
-        patreonLink = info.patreonSupportLink
+        issuesLink = info.issuesLink
-    })
-
-    onMount(async () => {
-        try {
-            authorName = await invoke<string>("get_author_name")
-        } catch (err) {
-            console.error("failed to get author name:", err)
-        }
     })
 </script>
 
 <footer id="footer">
-    <p>© {currentYear}. {t('footer-author')}: <b>{authorName}</b></p>
+    <p>© {currentYear} J.A.R.V.I.S.</p>
     <p class="links">
-        {#if $currentLanguage === "ru" || $currentLanguage === "ua"}
+        <a href={repoLink} target="_blank" rel="noopener noreferrer">
-        <a href={tgLink} target="_blank" class="telegram-link">
-            <img src="/media/icons/telegram.webp" alt="Telegram" width="18px" />
-            &nbsp;<span>{t('footer-telegram')}</span>
-        </a>
-        &nbsp;
-        {/if}
-        <a href={repoLink} target="_blank">
             <img src="/media/icons/github-logo.png" alt="GitHub" width="18px" />
             &nbsp;<span>{t('footer-github')}</span>
         </a>
+        &nbsp;·&nbsp;
+        <a href={issuesLink} target="_blank" rel="noopener noreferrer">
+            <span>{t('footer-issues')}</span>
+        </a>
     </p>
     <p class="links last">
-        {#if $currentLanguage === "ru"}
+        <small>
-        {t('footer-support')} <a href={boostyLink} target="_blank" class="telegram-link">
+            {t('footer-fork-of')}
-            <img src="/media/icons/boosty.webp" alt="Boosty" width="18px" />
+            <a href={upstreamLink} target="_blank" rel="noopener noreferrer">Priler/jarvis</a>
-            <span>Boosty</span>
+            · CC BY-NC-SA 4.0
-        </a>.
+        </small>
-        {/if}
-        {#if $currentLanguage === "ua" || $currentLanguage === "en"}
-        {t('footer-support')} <a href={patreonLink} target="_blank" class="telegram-link">
-            <img src="/media/icons/patreon.png" alt="Patreon" width="18px" />
-            <span>Patreon</span>
-        </a>.
-        {/if}
     </p>
 </footer>
 
@@ -79,15 +56,17 @@
 
                 &.last {
                     margin-top: -5px;
+                    color: #8a8d90;
+                    font-size: 11px;
                 }
             }
         }
 
         a {
-            color: #555759!important;
+            color: #555759 !important;
             text-decoration: none;
             transition: 0.3s;
-            
+
             & > span {
                 color: #185876;
                 border-bottom: 1px solid #185876;
@@ -101,7 +80,7 @@
             }
 
             &:hover {
-                color: #777a7d!important;
+                color: #777a7d !important;
 
                 & > span {
                     color: #2A9CD0;
@@ -111,30 +90,6 @@
                     opacity: 1;
                 }
             }
-
-            &.telegram-link {
-                color: #185876;
-                display: inline-block;
-
-                &:hover {
-                    color: #2A9CD0;
-                    // background: url(/media/images/bg/bg24.gif);
-                    // background-repeat: no-repeat;
-                    // background-size: contain;
-                }
-            }
-
-            &.special-link {
-                color: #941d92;
-                display: inline-block;
-
-                &:hover {
-                    color: #FF07FC;
-                    background: url(/media/images/bg/bg24.gif);
-                    background-repeat: no-repeat;
-                    background-size: contain;
-                }
-            }
         }
     }
 </style>

frontend/src/routes/commands/index.svelte

@@ -8,9 +8,11 @@
 
     $: t = (key: string) => translate($translations, key)
 
-    let tgLink = ""
+    let pythonForkLink = ""
+    let repoLink = ""
     appInfo.subscribe(info => {
-        tgLink = info.tgOfficialLink
+        pythonForkLink = info.pythonForkLink
+        repoLink = info.repositoryLink
     })
 </script>
 
@@ -23,19 +25,11 @@
     withCloseButton={false}
 >
     {t('commands-wip-desc')}<br />
-    {t('commands-wip-follow')} <a href={tgLink} target="_blank">{t('commands-wip-channel')}</a>!
+    {t('commands-wip-builder')}
+    <a href={pythonForkLink} target="_blank" rel="noopener noreferrer">{t('commands-wip-builder-link')}</a>.
+    {t('commands-wip-or-fork')}
+    <a href={repoLink} target="_blank" rel="noopener noreferrer">{t('commands-wip-fork-link')}</a>.
 </Notification>
 
-<div class="placeholder-image">
-    <img src="/media/images/tenor.gif" alt="bruh" width="320px" />
-</div>
-
 <HDivider />
 <Footer />
-
-<style>
-    .placeholder-image {
-        text-align: center;
-        margin-top: 25px;
-    }
-</style>

frontend/src/routes/settings/index.svelte

@@ -90,10 +90,10 @@
         voiceVal = value
     })
 
-    let feedbackLink = ""
+    let issuesLink = ""
     let logFilePath = ""
     appInfo.subscribe(info => {
-        feedbackLink = info.feedbackLink
+        issuesLink = info.issuesLink
         logFilePath = info.logFilePath
     })
 
@@ -230,7 +230,7 @@
     withCloseButton={false}
 >
     {t('settings-beta-desc')}<br />
-    {t('settings-beta-feedback')} <a href={feedbackLink} target="_blank">{t('settings-beta-bot')}</a>.
+    {t('settings-beta-feedback')} <a href={issuesLink} target="_blank" rel="noopener noreferrer">{t('settings-beta-bot')}</a>.
     <Space h="sm" />
     <Button
         color="gray"

frontend/src/stores.ts

@@ -39,12 +39,21 @@ export const jarvisCpuUsage = writable(0)
 export const assistantVoice = writable("")
 
 // ### APP INFO
+// Hardcoded fallbacks so the UI keeps working when the Rust side has not
+// been rebuilt yet (the new get_upstream_link / get_issues_link / get_python_fork_link
+// Tauri commands only exist after the next cargo build).
+const BRANDING_FALLBACK = {
+    repositoryLink: "https://github.com/DmitryBykov-ISPO/J.A.R.V.I.S-rust",
+    upstreamLink: "https://github.com/Priler/jarvis",
+    issuesLink: "https://github.com/DmitryBykov-ISPO/J.A.R.V.I.S-rust/issues",
+    pythonForkLink: "https://github.com/DmitryBykov-ISPO/J.A.R.V.I.S-py",
+}
+
 export const appInfo = writable({
-    tgOfficialLink: "",
+    repositoryLink: BRANDING_FALLBACK.repositoryLink,
-    feedbackLink: "",
+    upstreamLink: BRANDING_FALLBACK.upstreamLink,
-    repositoryLink: "",
+    issuesLink: BRANDING_FALLBACK.issuesLink,
-    boostySupportLink: "",
+    pythonForkLink: BRANDING_FALLBACK.pythonForkLink,
-    patreonSupportLink: "",
     logFilePath: ""
 })
 
@@ -59,27 +68,38 @@ export async function loadVoiceSetting() {
 }
 
 export async function loadAppInfo() {
-    try {
+    const fetchOr = async (name: string, fallback: string): Promise<string> => {
-        const [tg, feedback, repo, boosty, patreon, logPath] = await Promise.all([
+        try {
-            invoke<string>("get_tg_official_link"),
+            const v = await invoke<string>(name)
-            invoke<string>("get_feedback_link"),
+            return v && v !== "error" ? v : fallback
-            invoke<string>("get_repository_link"),
+        } catch {
-            invoke<string>("get_boosty_link"),
+            return fallback
-            invoke<string>("get_patreon_link"),
+        }
-            invoke<string>("get_log_file_path")
-        ])
-
-        appInfo.set({
-            tgOfficialLink: tg,
-            feedbackLink: feedback,
-            repositoryLink: repo,
-            boostySupportLink: boosty,
-            patreonSupportLink: patreon,
-            logFilePath: logPath
-        })
-    } catch (err) {
-        console.error("failed to load app info:", err)
     }
+
+    // The old binary's get_repository_link returns Priler's upstream — override
+    // so we never display the upstream repo as if it were the current fork.
+    const fetchRepoOr = async (fallback: string): Promise<string> => {
+        const v = await fetchOr("get_repository_link", fallback)
+        if (/priler\/jarvis/i.test(v)) return fallback
+        return v
+    }
+
+    const [repo, upstream, issues, pythonFork, logPath] = await Promise.all([
+        fetchRepoOr(BRANDING_FALLBACK.repositoryLink),
+        fetchOr("get_upstream_link", BRANDING_FALLBACK.upstreamLink),
+        fetchOr("get_issues_link", BRANDING_FALLBACK.issuesLink),
+        fetchOr("get_python_fork_link", BRANDING_FALLBACK.pythonForkLink),
+        fetchOr("get_log_file_path", "")
+    ])
+
+    appInfo.set({
+        repositoryLink: repo,
+        upstreamLink: upstream,
+        issuesLink: issues,
+        pythonForkLink: pythonFork,
+        logFilePath: logPath
+    })
 }
 
 export async function updateJarvisStats() {
@@ -98,7 +118,7 @@ let statsInterval: ReturnType<typeof setInterval> | null = null
 
 export function startStatsPolling(intervalMs = 5000) {
     if (statsInterval) return // already running
-    
+
     updateJarvisStats()
     statsInterval = setInterval(updateJarvisStats, intervalMs)
 }
@@ -108,4 +128,4 @@ export function stopStatsPolling() {
         clearInterval(statsInterval)
         statsInterval = null
     }
-}
+}

resources/commands/apps/command.toml

@@ -0,0 +1,230 @@
+[[commands]]
+id = "open_browser"
+type = "lua"
+script = "open_browser.lua"
+sandbox = "full"
+timeout = 5000
+
+[commands.phrases]
+ru = [
+    "открой браузер",
+    "запусти браузер",
+    "открой хром",
+    "запусти хром",
+    "включи браузер",
+    "браузер открой",
+    "нужен браузер",
+]
+en = [
+    "open browser",
+    "launch browser",
+    "open chrome",
+    "launch chrome",
+    "start browser",
+    "i need browser",
+]
+ua = [
+    "відкрий браузер",
+    "запусти браузер",
+    "відкрий хром",
+    "запусти хром",
+    "увімкни браузер",
+]
+
+
+[[commands]]
+id = "open_notepad"
+type = "lua"
+script = "open_notepad.lua"
+sandbox = "full"
+timeout = 5000
+
+[commands.phrases]
+ru = [
+    "открой блокнот",
+    "запусти блокнот",
+    "открой нотепад",
+]
+en = [
+    "open notepad",
+    "launch notepad",
+]
+ua = [
+    "відкрий блокнот",
+    "запусти блокнот",
+]
+
+
+[[commands]]
+id = "open_calculator"
+type = "lua"
+script = "open_calculator.lua"
+sandbox = "full"
+timeout = 5000
+
+[commands.phrases]
+ru = [
+    "открой калькулятор",
+    "запусти калькулятор",
+    "нужен калькулятор",
+]
+en = [
+    "open calculator",
+    "launch calculator",
+    "calculator please",
+]
+ua = [
+    "відкрий калькулятор",
+    "запусти калькулятор",
+]
+
+
+[[commands]]
+id = "open_explorer"
+type = "lua"
+script = "open_explorer.lua"
+sandbox = "full"
+timeout = 5000
+
+[commands.phrases]
+ru = [
+    "открой проводник",
+    "открой папку",
+    "запусти проводник",
+    "открой файлы",
+]
+en = [
+    "open explorer",
+    "open file explorer",
+    "open files",
+    "open folder",
+]
+ua = [
+    "відкрий провідник",
+    "відкрий папку",
+]
+
+
+[[commands]]
+id = "open_terminal"
+type = "lua"
+script = "open_terminal.lua"
+sandbox = "full"
+timeout = 5000
+
+[commands.phrases]
+ru = [
+    "открой терминал",
+    "запусти терминал",
+    "открой консоль",
+    "запусти консоль",
+    "открой повершелл",
+]
+en = [
+    "open terminal",
+    "open powershell",
+    "open console",
+    "launch terminal",
+]
+ua = [
+    "відкрий термінал",
+    "відкрий консоль",
+]
+
+
+[[commands]]
+id = "open_settings"
+type = "lua"
+script = "open_settings.lua"
+sandbox = "full"
+timeout = 5000
+
+[commands.phrases]
+ru = [
+    "открой настройки",
+    "открой параметры",
+    "запусти настройки",
+    "открой настройки виндоус",
+]
+en = [
+    "open settings",
+    "launch settings",
+    "windows settings",
+]
+ua = [
+    "відкрий налаштування",
+    "відкрий параметри",
+]
+
+
+[[commands]]
+id = "open_task_manager"
+type = "lua"
+script = "open_task_manager.lua"
+sandbox = "full"
+timeout = 5000
+
+[commands.phrases]
+ru = [
+    "открой диспетчер задач",
+    "запусти диспетчер задач",
+    "диспетчер задач",
+]
+en = [
+    "open task manager",
+    "launch task manager",
+    "task manager",
+]
+ua = [
+    "відкрий диспетчер задач",
+    "диспетчер задач",
+]
+
+
+[[commands]]
+id = "lock_screen"
+type = "lua"
+script = "lock_screen.lua"
+sandbox = "full"
+timeout = 3000
+
+[commands.phrases]
+ru = [
+    "заблокируй компьютер",
+    "заблокируй экран",
+    "блокировка экрана",
+    "залочь",
+]
+en = [
+    "lock screen",
+    "lock the computer",
+    "lock pc",
+]
+ua = [
+    "заблокуй комп'ютер",
+    "заблокуй екран",
+]
+
+
+[[commands]]
+id = "screenshot"
+type = "lua"
+script = "screenshot.lua"
+sandbox = "full"
+timeout = 5000
+
+[commands.phrases]
+ru = [
+    "сделай скриншот",
+    "скриншот",
+    "сними экран",
+]
+en = [
+    "take screenshot",
+    "screenshot",
+    "capture screen",
+]
+ua = [
+    "зроби скріншот",
+    "знімок екрана",
+]

resources/commands/apps/lock_screen.lua

@@ -0,0 +1,8 @@
+local res = jarvis.system.exec("rundll32.exe user32.dll,LockWorkStation")
+if res.success then
+    jarvis.audio.play_ok()
+else
+    jarvis.log("error", "lock screen failed: " .. tostring(res.stderr))
+    jarvis.audio.play_error()
+end
+return { chain = false }

resources/commands/apps/open_browser.lua

@@ -0,0 +1,9 @@
+local cmd = "start \"\" \"https://www.google.com\""
+local res = jarvis.system.exec(cmd)
+if res.success then
+    jarvis.audio.play_ok()
+else
+    jarvis.log("error", "open browser failed: " .. tostring(res.stderr))
+    jarvis.audio.play_error()
+end
+return { chain = false }

resources/commands/apps/open_calculator.lua

@@ -0,0 +1,8 @@
+local res = jarvis.system.exec("start \"\" calc.exe")
+if res.success then
+    jarvis.audio.play_ok()
+else
+    jarvis.log("error", "open calculator failed: " .. tostring(res.stderr))
+    jarvis.audio.play_error()
+end
+return { chain = false }

resources/commands/apps/open_explorer.lua

@@ -0,0 +1,8 @@
+local res = jarvis.system.exec("start \"\" explorer.exe")
+if res.success then
+    jarvis.audio.play_ok()
+else
+    jarvis.log("error", "open explorer failed: " .. tostring(res.stderr))
+    jarvis.audio.play_error()
+end
+return { chain = false }

resources/commands/apps/open_notepad.lua

@@ -0,0 +1,8 @@
+local res = jarvis.system.exec("start \"\" notepad.exe")
+if res.success then
+    jarvis.audio.play_ok()
+else
+    jarvis.log("error", "open notepad failed: " .. tostring(res.stderr))
+    jarvis.audio.play_error()
+end
+return { chain = false }

resources/commands/apps/open_settings.lua

@@ -0,0 +1,8 @@
+local res = jarvis.system.exec("start \"\" ms-settings:")
+if res.success then
+    jarvis.audio.play_ok()
+else
+    jarvis.log("error", "open settings failed: " .. tostring(res.stderr))
+    jarvis.audio.play_error()
+end
+return { chain = false }

resources/commands/apps/open_task_manager.lua

@@ -0,0 +1,8 @@
+local res = jarvis.system.exec("start \"\" taskmgr.exe")
+if res.success then
+    jarvis.audio.play_ok()
+else
+    jarvis.log("error", "open task manager failed: " .. tostring(res.stderr))
+    jarvis.audio.play_error()
+end
+return { chain = false }

resources/commands/apps/open_terminal.lua

@@ -0,0 +1,13 @@
+local res = jarvis.system.exec("start \"\" wt.exe")
+if not res.success then
+    jarvis.log("warn", "wt.exe not found, falling back to powershell")
+    res = jarvis.system.exec("start \"\" powershell.exe")
+end
+
+if res.success then
+    jarvis.audio.play_ok()
+else
+    jarvis.log("error", "open terminal failed: " .. tostring(res.stderr))
+    jarvis.audio.play_error()
+end
+return { chain = false }

resources/commands/apps/screenshot.lua

@@ -0,0 +1,24 @@
+local ts = jarvis.context.time.year .. jarvis.context.time.month .. jarvis.context.time.day
+    .. "_" .. jarvis.context.time.hour .. jarvis.context.time.minute .. jarvis.context.time.second
+
+local userprofile = jarvis.system.env("USERPROFILE") or "C:\\Users\\Public"
+local target = userprofile .. "\\Pictures\\jarvis_screenshot_" .. ts .. ".png"
+
+local ps = string.format(
+    [[Add-Type -AssemblyName System.Windows.Forms,System.Drawing; $b=[System.Windows.Forms.Screen]::PrimaryScreen.Bounds; $bmp=New-Object Drawing.Bitmap $b.Width,$b.Height; $g=[Drawing.Graphics]::FromImage($bmp); $g.CopyFromScreen($b.Location,[Drawing.Point]::Empty,$b.Size); $bmp.Save('%s'); $g.Dispose(); $bmp.Dispose()]],
+    target:gsub("\\", "\\\\")
+)
+
+local cmd = string.format('powershell -NoProfile -ExecutionPolicy Bypass -Command "%s"', ps:gsub('"', '\\"'))
+local res = jarvis.system.exec(cmd)
+
+if res.success then
+    jarvis.log("info", "screenshot saved to " .. target)
+    jarvis.system.notify("Скриншот", target)
+    jarvis.audio.play_ok()
+else
+    jarvis.log("error", "screenshot failed: " .. tostring(res.stderr))
+    jarvis.audio.play_error()
+end
+
+return { chain = false }

resources/commands/file_search/command.toml

@@ -0,0 +1,26 @@
+[[commands]]
+id = "file_search"
+type = "lua"
+script = "search.lua"
+sandbox = "full"
+timeout = 15000
+
+[commands.phrases]
+ru = [
+    "найди файл",
+    "поиск файла",
+    "ищи файл",
+    "где файл",
+    "найди документ",
+]
+en = [
+    "find file",
+    "search file",
+    "where is file",
+    "locate file",
+]
+ua = [
+    "знайди файл",
+    "пошук файлу",
+    "де файл",
+]

resources/commands/file_search/search.lua

@@ -0,0 +1,78 @@
+local lang = jarvis.context.language
+local phrase = (jarvis.context.phrase or ""):lower()
+
+local triggers = {
+    "найди документ", "найди файл", "поиск файла", "ищи файл", "где файл",
+    "find file", "search file", "where is file", "locate file",
+    "знайди файл", "пошук файлу", "де файл",
+}
+
+local query = phrase
+for _, t in ipairs(triggers) do
+    local start, finish = string.find(query, t, 1, true)
+    if start == 1 then
+        query = query:sub(finish + 1)
+        break
+    end
+end
+query = query:gsub("^%s+", ""):gsub("%s+$", "")
+
+if query == "" then
+    jarvis.log("warn", "file_search: empty query (phrase=" .. phrase .. ")")
+    jarvis.system.notify(
+        lang == "ru" and "Поиск файлов" or "File search",
+        lang == "ru" and "Что искать?" or "What to search for?"
+    )
+    jarvis.audio.play_error()
+    return { chain = false }
+end
+
+local userprofile = jarvis.system.env("USERPROFILE") or "C:\\Users\\Public"
+local roots = {
+    userprofile .. "\\Desktop",
+    userprofile .. "\\Documents",
+    userprofile .. "\\Downloads",
+}
+
+local escaped = query:gsub("'", "''")
+local roots_arg = "'" .. table.concat(roots, "','") .. "'"
+local ps = string.format(
+    [[$ErrorActionPreference='SilentlyContinue'; $r=@(%s); $q='*%s*'; $hits=Get-ChildItem -Path $r -Filter $q -Recurse -Depth 3 -File | Select-Object -First 5; foreach($h in $hits){ Write-Output $h.FullName }]],
+    roots_arg, escaped
+)
+
+local cmd = string.format('powershell -NoProfile -ExecutionPolicy Bypass -Command "%s"', ps:gsub('"', '\\"'))
+jarvis.log("info", "file_search query='" .. query .. "'")
+
+local res = jarvis.system.exec(cmd)
+
+if not res.success then
+    jarvis.log("error", "file_search exec failed: " .. tostring(res.stderr))
+    jarvis.audio.play_error()
+    return { chain = false }
+end
+
+local stdout = res.stdout or ""
+local lines = {}
+for line in stdout:gmatch("[^\r\n]+") do
+    if line ~= "" then table.insert(lines, line) end
+end
+
+if #lines == 0 then
+    jarvis.system.notify(
+        lang == "ru" and "Поиск файлов" or "File search",
+        (lang == "ru" and "Не найдено: " or "Not found: ") .. query
+    )
+    jarvis.audio.play_not_found()
+else
+    local first = lines[1]
+    local count = #lines
+    local title = lang == "ru" and "Найдено файлов: " or "Files found: "
+    jarvis.system.notify(title .. count, first)
+
+    jarvis.log("info", "file_search opening: " .. first)
+    jarvis.system.exec(string.format('explorer.exe /select,"%s"', first))
+    jarvis.audio.play_ok()
+end
+
+return { chain = false }

resources/commands/media/_media_helper.ps1

@@ -0,0 +1,20 @@
+param(
+    [Parameter(Mandatory=$true)]
+    [ValidateSet("play_pause","next","prev","stop")]
+    [string]$Action
+)
+
+Add-Type -Name MediaKey -Namespace Win32 -MemberDefinition @'
+[DllImport("user32.dll")]
+public static extern void keybd_event(byte bVk, byte bScan, uint dwFlags, System.UIntPtr dwExtraInfo);
+'@
+
+$vk = switch ($Action) {
+    "play_pause" { 0xB3 }
+    "next"       { 0xB0 }
+    "prev"       { 0xB1 }
+    "stop"       { 0xB2 }
+}
+
+[Win32.MediaKey]::keybd_event($vk, 0, 0, [UIntPtr]::Zero)
+[Win32.MediaKey]::keybd_event($vk, 0, 2, [UIntPtr]::Zero)

resources/commands/media/command.toml

@@ -0,0 +1,103 @@
+[[commands]]
+id = "media_play_pause"
+type = "lua"
+script = "play_pause.lua"
+sandbox = "full"
+timeout = 3000
+
+[commands.phrases]
+ru = [
+    "пауза",
+    "поставь на паузу",
+    "продолжи",
+    "включи музыку",
+    "запусти музыку",
+    "плей",
+]
+en = [
+    "pause",
+    "play",
+    "resume",
+    "play music",
+]
+ua = [
+    "пауза",
+    "продовж",
+    "включи музику",
+]
+
+
+[[commands]]
+id = "media_next"
+type = "lua"
+script = "next_track.lua"
+sandbox = "full"
+timeout = 3000
+
+[commands.phrases]
+ru = [
+    "следующий трек",
+    "следующая песня",
+    "переключи трек",
+    "следующая",
+    "дальше",
+]
+en = [
+    "next track",
+    "next song",
+    "skip",
+    "next",
+]
+ua = [
+    "наступний трек",
+    "наступна пісня",
+    "далі",
+]
+
+
+[[commands]]
+id = "media_prev"
+type = "lua"
+script = "prev_track.lua"
+sandbox = "full"
+timeout = 3000
+
+[commands.phrases]
+ru = [
+    "предыдущий трек",
+    "предыдущая песня",
+    "верни песню",
+    "назад",
+]
+en = [
+    "previous track",
+    "previous song",
+    "back",
+]
+ua = [
+    "попередній трек",
+    "назад",
+]
+
+
+[[commands]]
+id = "media_stop"
+type = "lua"
+script = "stop_media.lua"
+sandbox = "full"
+timeout = 3000
+
+[commands.phrases]
+ru = [
+    "стоп музыка",
+    "останови музыку",
+    "выключи музыку",
+]
+en = [
+    "stop music",
+    "stop playback",
+]
+ua = [
+    "стоп музика",
+    "вимкни музику",
+]

resources/commands/media/next_track.lua

@@ -0,0 +1,13 @@
+local helper = jarvis.context.command_path .. "\\_media_helper.ps1"
+local cmd = string.format(
+    'powershell -NoProfile -ExecutionPolicy Bypass -File "%s" -Action next',
+    helper
+)
+local res = jarvis.system.exec(cmd)
+if res.success then
+    jarvis.audio.play_ok()
+else
+    jarvis.log("error", "media next failed: " .. tostring(res.stderr))
+    jarvis.audio.play_error()
+end
+return { chain = false }

resources/commands/media/play_pause.lua

@@ -0,0 +1,13 @@
+local helper = jarvis.context.command_path .. "\\_media_helper.ps1"
+local cmd = string.format(
+    'powershell -NoProfile -ExecutionPolicy Bypass -File "%s" -Action play_pause',
+    helper
+)
+local res = jarvis.system.exec(cmd)
+if res.success then
+    jarvis.audio.play_ok()
+else
+    jarvis.log("error", "play/pause failed: " .. tostring(res.stderr))
+    jarvis.audio.play_error()
+end
+return { chain = false }

resources/commands/media/prev_track.lua

@@ -0,0 +1,13 @@
+local helper = jarvis.context.command_path .. "\\_media_helper.ps1"
+local cmd = string.format(
+    'powershell -NoProfile -ExecutionPolicy Bypass -File "%s" -Action prev',
+    helper
+)
+local res = jarvis.system.exec(cmd)
+if res.success then
+    jarvis.audio.play_ok()
+else
+    jarvis.log("error", "media prev failed: " .. tostring(res.stderr))
+    jarvis.audio.play_error()
+end
+return { chain = false }

resources/commands/media/stop_media.lua

@@ -0,0 +1,13 @@
+local helper = jarvis.context.command_path .. "\\_media_helper.ps1"
+local cmd = string.format(
+    'powershell -NoProfile -ExecutionPolicy Bypass -File "%s" -Action stop',
+    helper
+)
+local res = jarvis.system.exec(cmd)
+if res.success then
+    jarvis.audio.play_ok()
+else
+    jarvis.log("error", "media stop failed: " .. tostring(res.stderr))
+    jarvis.audio.play_error()
+end
+return { chain = false }

resources/commands/output_device/_audio_devices.ps1

@@ -0,0 +1,195 @@
+param(
+    [Parameter(Mandatory=$true)]
+    [ValidateSet("list","set","next","current")]
+    [string]$Action,
+
+    [int]$Index = -1
+)
+
+$ErrorActionPreference = 'Stop'
+
+Add-Type -TypeDefinition @'
+using System;
+using System.Collections.Generic;
+using System.Runtime.InteropServices;
+
+namespace JarvisAudio
+{
+    [Guid("A95664D2-9614-4F35-A746-DE8DB63617E6"), InterfaceType(ComInterfaceType.InterfaceIsIUnknown)]
+    public interface IMMDeviceEnumerator
+    {
+        [PreserveSig] int EnumAudioEndpoints(int dataFlow, int stateMask, out IMMDeviceCollection devices);
+        [PreserveSig] int GetDefaultAudioEndpoint(int dataFlow, int role, out IMMDevice device);
+        [PreserveSig] int GetDevice([MarshalAs(UnmanagedType.LPWStr)] string id, out IMMDevice device);
+    }
+
+    [Guid("0BD7A1BE-7A1A-44DB-8397-CC5392387B5E"), InterfaceType(ComInterfaceType.InterfaceIsIUnknown)]
+    public interface IMMDeviceCollection
+    {
+        [PreserveSig] int GetCount(out int count);
+        [PreserveSig] int Item(int idx, out IMMDevice device);
+    }
+
+    [Guid("D666063F-1587-4E43-81F1-B948E807363F"), InterfaceType(ComInterfaceType.InterfaceIsIUnknown)]
+    public interface IMMDevice
+    {
+        [PreserveSig] int Activate(ref Guid iid, int clsCtx, IntPtr activationParams, [MarshalAs(UnmanagedType.IUnknown)] out object iface);
+        [PreserveSig] int OpenPropertyStore(int access, out IPropertyStore store);
+        [PreserveSig] int GetId([MarshalAs(UnmanagedType.LPWStr)] out string id);
+        [PreserveSig] int GetState(out int state);
+    }
+
+    [Guid("886D8EEB-8CF2-4446-8D02-CDBA1DBDCF99"), InterfaceType(ComInterfaceType.InterfaceIsIUnknown)]
+    public interface IPropertyStore
+    {
+        [PreserveSig] int GetCount(out int count);
+        [PreserveSig] int GetAt(int idx, out PROPERTYKEY key);
+        [PreserveSig] int GetValue(ref PROPERTYKEY key, out PROPVARIANT value);
+    }
+
+    [StructLayout(LayoutKind.Sequential)]
+    public struct PROPERTYKEY
+    {
+        public Guid formatId;
+        public int propertyId;
+    }
+
+    [StructLayout(LayoutKind.Sequential)]
+    public struct PROPVARIANT
+    {
+        public ushort vt;
+        public ushort r1;
+        public ushort r2;
+        public ushort r3;
+        public IntPtr p;
+        public IntPtr p2;
+    }
+
+    [ComImport, Guid("BCDE0395-E52F-467C-8E3D-C4579291692E")]
+    public class MMDeviceEnumerator {}
+
+    [Guid("F8679F50-850A-41CF-9C72-430F290290C8"), InterfaceType(ComInterfaceType.InterfaceIsIUnknown)]
+    public interface IPolicyConfig
+    {
+        [PreserveSig] int GetMixFormat();
+        [PreserveSig] int GetDeviceFormat();
+        [PreserveSig] int ResetDeviceFormat();
+        [PreserveSig] int SetDeviceFormat();
+        [PreserveSig] int GetProcessingPeriod();
+        [PreserveSig] int SetProcessingPeriod();
+        [PreserveSig] int GetShareMode();
+        [PreserveSig] int SetShareMode();
+        [PreserveSig] int GetPropertyValue();
+        [PreserveSig] int SetPropertyValue();
+        [PreserveSig] int SetDefaultEndpoint([MarshalAs(UnmanagedType.LPWStr)] string deviceId, uint role);
+        [PreserveSig] int SetEndpointVisibility();
+    }
+
+    [ComImport, Guid("870AF99C-171D-4F9E-AF0D-E63DF40C2BC9")]
+    public class PolicyConfigClient {}
+
+    public class Device
+    {
+        public string Id { get; set; }
+        public string Name { get; set; }
+    }
+
+    public static class Manager
+    {
+        const int eRender = 0;
+        const int DEVICE_STATE_ACTIVE = 1;
+
+        static PROPERTYKEY PKEY_Device_FriendlyName = new PROPERTYKEY {
+            formatId = new Guid("a45c254e-df1c-4efd-8020-67d146a850e0"),
+            propertyId = 14
+        };
+
+        public static List<Device> ListRender()
+        {
+            var enumr = (IMMDeviceEnumerator)new MMDeviceEnumerator();
+            IMMDeviceCollection coll;
+            int hr = enumr.EnumAudioEndpoints(eRender, DEVICE_STATE_ACTIVE, out coll);
+            if (hr != 0) throw new Exception("EnumAudioEndpoints failed: 0x" + hr.ToString("X"));
+
+            int count;
+            coll.GetCount(out count);
+
+            var result = new List<Device>();
+            for (int i = 0; i < count; i++)
+            {
+                IMMDevice dev;
+                coll.Item(i, out dev);
+                string id;
+                dev.GetId(out id);
+
+                IPropertyStore store;
+                dev.OpenPropertyStore(0, out store);
+
+                PROPVARIANT v;
+                store.GetValue(ref PKEY_Device_FriendlyName, out v);
+                string name = v.p != IntPtr.Zero ? Marshal.PtrToStringUni(v.p) : "(unknown)";
+
+                result.Add(new Device { Id = id, Name = name });
+            }
+            return result;
+        }
+
+        public static string GetDefaultRenderId()
+        {
+            var enumr = (IMMDeviceEnumerator)new MMDeviceEnumerator();
+            IMMDevice dev;
+            int hr = enumr.GetDefaultAudioEndpoint(eRender, 0, out dev); // eConsole = 0
+            if (hr != 0) return null;
+            string id;
+            dev.GetId(out id);
+            return id;
+        }
+
+        public static void SetDefault(string deviceId)
+        {
+            var cfg = (IPolicyConfig)new PolicyConfigClient();
+            cfg.SetDefaultEndpoint(deviceId, 0); // eConsole
+            cfg.SetDefaultEndpoint(deviceId, 1); // eMultimedia
+            cfg.SetDefaultEndpoint(deviceId, 2); // eCommunications
+        }
+    }
+}
+'@ -Language CSharp
+
+$devs = [JarvisAudio.Manager]::ListRender()
+
+switch ($Action) {
+    "list" {
+        for ($i = 0; $i -lt $devs.Count; $i++) {
+            Write-Output ("{0}`t{1}" -f $i, $devs[$i].Name)
+        }
+    }
+    "current" {
+        $cur = [JarvisAudio.Manager]::GetDefaultRenderId()
+        for ($i = 0; $i -lt $devs.Count; $i++) {
+            if ($devs[$i].Id -eq $cur) {
+                Write-Output ("{0}`t{1}" -f $i, $devs[$i].Name)
+                return
+            }
+        }
+        Write-Output "-1`t(unknown)"
+    }
+    "set" {
+        if ($Index -lt 0 -or $Index -ge $devs.Count) {
+            Write-Error "Index out of range: $Index (have $($devs.Count) devices)"
+            exit 2
+        }
+        [JarvisAudio.Manager]::SetDefault($devs[$Index].Id)
+        Write-Output ("OK`t{0}" -f $devs[$Index].Name)
+    }
+    "next" {
+        $cur = [JarvisAudio.Manager]::GetDefaultRenderId()
+        $curIdx = -1
+        for ($i = 0; $i -lt $devs.Count; $i++) {
+            if ($devs[$i].Id -eq $cur) { $curIdx = $i; break }
+        }
+        $nextIdx = ($curIdx + 1) % $devs.Count
+        [JarvisAudio.Manager]::SetDefault($devs[$nextIdx].Id)
+        Write-Output ("OK`t{0}" -f $devs[$nextIdx].Name)
+    }
+}

resources/commands/output_device/command.toml

@@ -0,0 +1,55 @@
+[[commands]]
+id = "list_output_devices"
+type = "lua"
+script = "list_devices.lua"
+sandbox = "full"
+timeout = 8000
+
+[commands.phrases]
+ru = [
+    "какие устройства вывода",
+    "покажи устройства",
+    "список устройств",
+    "какие наушники",
+    "какие колонки",
+]
+en = [
+    "list output devices",
+    "show audio devices",
+    "list speakers",
+    "what audio devices",
+]
+ua = [
+    "які пристрої виводу",
+    "покажи пристрої",
+    "список пристроїв",
+]
+
+
+[[commands]]
+id = "next_output_device"
+type = "lua"
+script = "next_device.lua"
+sandbox = "full"
+timeout = 8000
+
+[commands.phrases]
+ru = [
+    "переключи устройство",
+    "переключи звук",
+    "следующее устройство",
+    "смени вывод",
+    "переключи на наушники",
+    "переключи на колонки",
+]
+en = [
+    "switch audio device",
+    "next audio device",
+    "switch output",
+    "switch speakers",
+]
+ua = [
+    "перемкни пристрій",
+    "перемкни звук",
+    "наступний пристрій",
+]

resources/commands/output_device/list_devices.lua

@@ -0,0 +1,31 @@
+local lang = jarvis.context.language
+local helper = jarvis.context.command_path .. "\\_audio_devices.ps1"
+local cmd = string.format(
+    'powershell -NoProfile -ExecutionPolicy Bypass -File "%s" -Action list',
+    helper
+)
+
+local res = jarvis.system.exec(cmd)
+if not res.success then
+    jarvis.log("error", "list devices failed: " .. tostring(res.stderr))
+    jarvis.audio.play_error()
+    return { chain = false }
+end
+
+local lines = {}
+for line in (res.stdout or ""):gmatch("[^\r\n]+") do
+    if line ~= "" then table.insert(lines, line) end
+end
+
+local title = lang == "ru" and "Устройства вывода" or "Output devices"
+local body
+if #lines == 0 then
+    body = lang == "ru" and "Активных устройств не найдено" or "No active devices"
+else
+    body = table.concat(lines, "\n")
+end
+
+jarvis.system.notify(title, body)
+jarvis.log("info", "audio devices: " .. body)
+jarvis.audio.play_ok()
+return { chain = false }

resources/commands/output_device/next_device.lua

@@ -0,0 +1,22 @@
+local lang = jarvis.context.language
+local helper = jarvis.context.command_path .. "\\_audio_devices.ps1"
+local cmd = string.format(
+    'powershell -NoProfile -ExecutionPolicy Bypass -File "%s" -Action next',
+    helper
+)
+
+local res = jarvis.system.exec(cmd)
+if not res.success then
+    jarvis.log("error", "next device failed: " .. tostring(res.stderr))
+    jarvis.audio.play_error()
+    return { chain = false }
+end
+
+local out = (res.stdout or ""):gsub("[\r\n]+$", "")
+local name = out:match("^OK\t(.+)$") or out
+
+local title = lang == "ru" and "Аудио переключено" or "Audio switched"
+jarvis.system.notify(title, name)
+jarvis.log("info", "audio switched to: " .. name)
+jarvis.audio.play_ok()
+return { chain = false }

resources/commands/sysinfo/_sysinfo.ps1

@@ -0,0 +1,69 @@
+param(
+    [Parameter(Mandatory=$true)]
+    [ValidateSet("battery","time","cpu","ram","disk","all")]
+    [string]$Topic
+)
+
+$ErrorActionPreference = 'SilentlyContinue'
+
+function Get-BatteryInfo {
+    $b = Get-CimInstance -ClassName Win32_Battery
+    if (-not $b) { return "Батарея не обнаружена (видимо, десктоп)" }
+    $pct = [int]$b.EstimatedChargeRemaining
+    $status = switch ($b.BatteryStatus) {
+        1 { "разряжается" }
+        2 { "от сети" }
+        3 { "заряжена" }
+        4 { "низкий заряд" }
+        5 { "критический заряд" }
+        default { "статус $($b.BatteryStatus)" }
+    }
+    return "Батарея: $pct%, $status"
+}
+
+function Get-TimeInfo {
+    $ru = [System.Globalization.CultureInfo]::GetCultureInfo("ru-RU")
+    $now = Get-Date
+    return "Сейчас: " + $now.ToString("HH:mm, dd MMMM, dddd", $ru)
+}
+
+function Get-CpuInfo {
+    $cpu = Get-CimInstance -ClassName Win32_Processor | Select-Object -First 1
+    $load = (Get-CimInstance -ClassName Win32_PerfFormattedData_PerfOS_Processor -Filter "Name='_Total'" -ErrorAction SilentlyContinue).PercentProcessorTime
+    if ($null -eq $load) { $load = $cpu.LoadPercentage }
+    return "CPU: $($cpu.Name.Trim()), загрузка $load%"
+}
+
+function Get-RamInfo {
+    $os = Get-CimInstance -ClassName Win32_OperatingSystem
+    $totalGB = [math]::Round($os.TotalVisibleMemorySize / 1MB, 1)
+    $freeGB = [math]::Round($os.FreePhysicalMemory / 1MB, 1)
+    $usedGB = [math]::Round($totalGB - $freeGB, 1)
+    $pct = [int](($usedGB / $totalGB) * 100)
+    return "RAM: $usedGB из $totalGB ГБ ($pct% занято)"
+}
+
+function Get-DiskInfo {
+    $sys = Get-CimInstance -ClassName Win32_LogicalDisk -Filter "DeviceID='$($env:SystemDrive)'"
+    if (-not $sys) {
+        $sys = Get-CimInstance -ClassName Win32_LogicalDisk -Filter "DriveType=3" | Select-Object -First 1
+    }
+    $freeGB = [math]::Round($sys.FreeSpace / 1GB, 1)
+    $totalGB = [math]::Round($sys.Size / 1GB, 1)
+    return "Диск $($sys.DeviceID): свободно $freeGB из $totalGB ГБ"
+}
+
+switch ($Topic) {
+    "battery" { Get-BatteryInfo }
+    "time"    { Get-TimeInfo }
+    "cpu"     { Get-CpuInfo }
+    "ram"     { Get-RamInfo }
+    "disk"    { Get-DiskInfo }
+    "all" {
+        Get-TimeInfo
+        Get-BatteryInfo
+        Get-CpuInfo
+        Get-RamInfo
+        Get-DiskInfo
+    }
+}

resources/commands/sysinfo/all.lua

@@ -0,0 +1,13 @@
+local helper = jarvis.context.command_path .. "\\_sysinfo.ps1"
+local cmd = string.format('powershell -NoProfile -ExecutionPolicy Bypass -File "%s" -Topic all', helper)
+local res = jarvis.system.exec(cmd)
+local text = (res.stdout or ""):gsub("[\r\n]+$", "")
+if res.success and text ~= "" then
+    jarvis.system.notify("Статус системы", text)
+    jarvis.log("info", text)
+    jarvis.audio.play_ok()
+else
+    jarvis.log("error", "sysinfo all failed: " .. tostring(res.stderr))
+    jarvis.audio.play_error()
+end
+return { chain = false }

resources/commands/sysinfo/battery.lua

@@ -0,0 +1,13 @@
+local helper = jarvis.context.command_path .. "\\_sysinfo.ps1"
+local cmd = string.format('powershell -NoProfile -ExecutionPolicy Bypass -File "%s" -Topic battery', helper)
+local res = jarvis.system.exec(cmd)
+local text = (res.stdout or ""):gsub("[\r\n]+$", "")
+if res.success and text ~= "" then
+    jarvis.system.notify("Батарея", text)
+    jarvis.log("info", text)
+    jarvis.audio.play_ok()
+else
+    jarvis.log("error", "battery info failed: " .. tostring(res.stderr))
+    jarvis.audio.play_error()
+end
+return { chain = false }

resources/commands/sysinfo/command.toml

@@ -0,0 +1,152 @@
+[[commands]]
+id = "sysinfo_battery"
+type = "lua"
+script = "battery.lua"
+sandbox = "full"
+timeout = 5000
+
+[commands.phrases]
+ru = [
+    "сколько заряда",
+    "сколько батарея",
+    "заряд батареи",
+    "сколько процентов",
+]
+en = [
+    "battery level",
+    "how much battery",
+    "battery status",
+]
+ua = [
+    "скільки заряду",
+    "заряд батареї",
+]
+
+
+[[commands]]
+id = "sysinfo_time"
+type = "lua"
+script = "time.lua"
+sandbox = "full"
+timeout = 3000
+
+[commands.phrases]
+ru = [
+    "сколько времени",
+    "который час",
+    "сколько сейчас времени",
+    "какой день",
+    "какое сегодня число",
+]
+en = [
+    "what time is it",
+    "current time",
+    "what day is it",
+    "what is the date",
+]
+ua = [
+    "котра година",
+    "скільки часу",
+    "який сьогодні день",
+]
+
+
+[[commands]]
+id = "sysinfo_cpu"
+type = "lua"
+script = "cpu.lua"
+sandbox = "full"
+timeout = 8000
+
+[commands.phrases]
+ru = [
+    "загрузка процессора",
+    "сколько процессор",
+    "нагрузка цпу",
+    "что с процессором",
+]
+en = [
+    "cpu load",
+    "cpu usage",
+    "how is cpu",
+]
+ua = [
+    "завантаження процесора",
+    "як процесор",
+]
+
+
+[[commands]]
+id = "sysinfo_ram"
+type = "lua"
+script = "ram.lua"
+sandbox = "full"
+timeout = 5000
+
+[commands.phrases]
+ru = [
+    "сколько памяти",
+    "сколько оперативки",
+    "загрузка оперативки",
+    "сколько свободной памяти",
+]
+en = [
+    "how much ram",
+    "ram usage",
+    "memory usage",
+]
+ua = [
+    "скільки пам'яті",
+    "скільки оперативки",
+]
+
+
+[[commands]]
+id = "sysinfo_disk"
+type = "lua"
+script = "disk.lua"
+sandbox = "full"
+timeout = 5000
+
+[commands.phrases]
+ru = [
+    "сколько свободно на диске",
+    "сколько места на диске",
+    "сколько места на жёстком",
+    "сколько свободно",
+]
+en = [
+    "free disk space",
+    "how much disk space",
+    "disk usage",
+]
+ua = [
+    "скільки вільно на диску",
+    "скільки місця на диску",
+]
+
+
+[[commands]]
+id = "sysinfo_all"
+type = "lua"
+script = "all.lua"
+sandbox = "full"
+timeout = 10000
+
+[commands.phrases]
+ru = [
+    "статус системы",
+    "что с компьютером",
+    "состояние пк",
+    "что по системе",
+    "статус",
+]
+en = [
+    "system status",
+    "how is the system",
+    "pc status",
+]
+ua = [
+    "статус системи",
+    "стан пк",
+]

resources/commands/sysinfo/cpu.lua

@@ -0,0 +1,13 @@
+local helper = jarvis.context.command_path .. "\\_sysinfo.ps1"
+local cmd = string.format('powershell -NoProfile -ExecutionPolicy Bypass -File "%s" -Topic cpu', helper)
+local res = jarvis.system.exec(cmd)
+local text = (res.stdout or ""):gsub("[\r\n]+$", "")
+if res.success and text ~= "" then
+    jarvis.system.notify("CPU", text)
+    jarvis.log("info", text)
+    jarvis.audio.play_ok()
+else
+    jarvis.log("error", "cpu info failed: " .. tostring(res.stderr))
+    jarvis.audio.play_error()
+end
+return { chain = false }

resources/commands/sysinfo/disk.lua

@@ -0,0 +1,13 @@
+local helper = jarvis.context.command_path .. "\\_sysinfo.ps1"
+local cmd = string.format('powershell -NoProfile -ExecutionPolicy Bypass -File "%s" -Topic disk', helper)
+local res = jarvis.system.exec(cmd)
+local text = (res.stdout or ""):gsub("[\r\n]+$", "")
+if res.success and text ~= "" then
+    jarvis.system.notify("Диск", text)
+    jarvis.log("info", text)
+    jarvis.audio.play_ok()
+else
+    jarvis.log("error", "disk info failed: " .. tostring(res.stderr))
+    jarvis.audio.play_error()
+end
+return { chain = false }

resources/commands/sysinfo/ram.lua

@@ -0,0 +1,13 @@
+local helper = jarvis.context.command_path .. "\\_sysinfo.ps1"
+local cmd = string.format('powershell -NoProfile -ExecutionPolicy Bypass -File "%s" -Topic ram', helper)
+local res = jarvis.system.exec(cmd)
+local text = (res.stdout or ""):gsub("[\r\n]+$", "")
+if res.success and text ~= "" then
+    jarvis.system.notify("Память", text)
+    jarvis.log("info", text)
+    jarvis.audio.play_ok()
+else
+    jarvis.log("error", "ram info failed: " .. tostring(res.stderr))
+    jarvis.audio.play_error()
+end
+return { chain = false }

resources/commands/sysinfo/time.lua

@@ -0,0 +1,13 @@
+local helper = jarvis.context.command_path .. "\\_sysinfo.ps1"
+local cmd = string.format('powershell -NoProfile -ExecutionPolicy Bypass -File "%s" -Topic time', helper)
+local res = jarvis.system.exec(cmd)
+local text = (res.stdout or ""):gsub("[\r\n]+$", "")
+if res.success and text ~= "" then
+    jarvis.system.notify("Время", text)
+    jarvis.log("info", text)
+    jarvis.audio.play_ok()
+else
+    jarvis.log("error", "time info failed: " .. tostring(res.stderr))
+    jarvis.audio.play_error()
+end
+return { chain = false }

resources/commands/volume/_volume_helper.ps1

@@ -0,0 +1,31 @@
+param(
+    [Parameter(Mandatory=$true)]
+    [ValidateSet("up","down","mute","max")]
+    [string]$Action,
+
+    [int]$Times = 1
+)
+
+Add-Type -Name VolumeKey -Namespace Win32 -MemberDefinition @'
+[DllImport("user32.dll")]
+public static extern void keybd_event(byte bVk, byte bScan, uint dwFlags, System.UIntPtr dwExtraInfo);
+'@
+
+$KEY_UP   = 0xAF
+$KEY_DOWN = 0xAE
+$KEY_MUTE = 0xAD
+
+$vk = switch ($Action) {
+    "up"   { $KEY_UP }
+    "down" { $KEY_DOWN }
+    "mute" { $KEY_MUTE }
+    "max"  { $KEY_UP }
+}
+
+$count = if ($Action -eq "max") { 50 } else { $Times }
+
+for ($i = 0; $i -lt $count; $i++) {
+    [Win32.VolumeKey]::keybd_event($vk, 0, 0, [UIntPtr]::Zero)
+    [Win32.VolumeKey]::keybd_event($vk, 0, 2, [UIntPtr]::Zero)
+    Start-Sleep -Milliseconds 25
+}

resources/commands/volume/command.toml

@@ -0,0 +1,106 @@
+[[commands]]
+id = "volume_up"
+type = "lua"
+script = "volume_up.lua"
+sandbox = "full"
+timeout = 3000
+
+[commands.phrases]
+ru = [
+    "громче",
+    "сделай громче",
+    "прибавь звук",
+    "увеличь громкость",
+    "погромче",
+]
+en = [
+    "louder",
+    "volume up",
+    "increase volume",
+    "turn it up",
+]
+ua = [
+    "голосніше",
+    "зроби голосніше",
+    "збільш гучність",
+]
+
+
+[[commands]]
+id = "volume_down"
+type = "lua"
+script = "volume_down.lua"
+sandbox = "full"
+timeout = 3000
+
+[commands.phrases]
+ru = [
+    "тише",
+    "сделай тише",
+    "убавь звук",
+    "уменьши громкость",
+    "потише",
+]
+en = [
+    "quieter",
+    "volume down",
+    "decrease volume",
+    "turn it down",
+]
+ua = [
+    "тихіше",
+    "зроби тихіше",
+    "зменш гучність",
+]
+
+
+[[commands]]
+id = "volume_mute"
+type = "lua"
+script = "volume_mute.lua"
+sandbox = "full"
+timeout = 3000
+
+[commands.phrases]
+ru = [
+    "выключи звук",
+    "заткнись",
+    "тишина",
+    "приглуши звук",
+    "отключи звук",
+]
+en = [
+    "mute",
+    "silence",
+    "shut up",
+    "be quiet",
+]
+ua = [
+    "вимкни звук",
+    "тиша",
+    "стихни",
+]
+
+
+[[commands]]
+id = "volume_max"
+type = "lua"
+script = "volume_max.lua"
+sandbox = "full"
+timeout = 3000
+
+[commands.phrases]
+ru = [
+    "максимальная громкость",
+    "звук на максимум",
+    "на полную",
+]
+en = [
+    "max volume",
+    "full volume",
+    "maximum",
+]
+ua = [
+    "максимальна гучність",
+    "звук на максимум",
+]

resources/commands/volume/volume_down.lua

@@ -0,0 +1,16 @@
+local helper = jarvis.context.command_path .. "\\_volume_helper.ps1"
+local cmd = string.format(
+    'powershell -NoProfile -ExecutionPolicy Bypass -File "%s" -Action down -Times 5',
+    helper
+)
+
+local res = jarvis.system.exec(cmd)
+if res.success then
+    jarvis.log("info", "volume down")
+    jarvis.audio.play_ok()
+else
+    jarvis.log("error", "volume down failed: code=" .. tostring(res.code) .. " stderr=" .. tostring(res.stderr))
+    jarvis.audio.play_error()
+end
+
+return { chain = false }

resources/commands/volume/volume_max.lua

@@ -0,0 +1,16 @@
+local helper = jarvis.context.command_path .. "\\_volume_helper.ps1"
+local cmd = string.format(
+    'powershell -NoProfile -ExecutionPolicy Bypass -File "%s" -Action max',
+    helper
+)
+
+local res = jarvis.system.exec(cmd)
+if res.success then
+    jarvis.log("info", "volume max")
+    jarvis.audio.play_ok()
+else
+    jarvis.log("error", "volume max failed: code=" .. tostring(res.code) .. " stderr=" .. tostring(res.stderr))
+    jarvis.audio.play_error()
+end
+
+return { chain = false }

resources/commands/volume/volume_mute.lua

@@ -0,0 +1,16 @@
+local helper = jarvis.context.command_path .. "\\_volume_helper.ps1"
+local cmd = string.format(
+    'powershell -NoProfile -ExecutionPolicy Bypass -File "%s" -Action mute',
+    helper
+)
+
+local res = jarvis.system.exec(cmd)
+if res.success then
+    jarvis.log("info", "mute toggled")
+    jarvis.audio.play_ok()
+else
+    jarvis.log("error", "mute failed: code=" .. tostring(res.code) .. " stderr=" .. tostring(res.stderr))
+    jarvis.audio.play_error()
+end
+
+return { chain = false }

resources/commands/volume/volume_up.lua

@@ -0,0 +1,16 @@
+local helper = jarvis.context.command_path .. "\\_volume_helper.ps1"
+local cmd = string.format(
+    'powershell -NoProfile -ExecutionPolicy Bypass -File "%s" -Action up -Times 5',
+    helper
+)
+
+local res = jarvis.system.exec(cmd)
+if res.success then
+    jarvis.log("info", "volume up")
+    jarvis.audio.play_ok()
+else
+    jarvis.log("error", "volume up failed: code=" .. tostring(res.code) .. " stderr=" .. tostring(res.stderr))
+    jarvis.audio.play_error()
+end
+
+return { chain = false }

resources/commands/weather/command.toml

@@ -24,8 +24,8 @@ type = "lua"
 script = "set_city.lua"
 sandbox = "standard"
 timeout = 5000
-phrases = [
+
-    "установи город",
+[commands.phrases]
-    "set city",
+ru = ["установи город", "смени город", "поменяй город"]
-    "change city",
+en = ["set city", "change city"]
-]
+ua = ["встанови місто", "змін місто"]