Port Muse Code subscription usage

apps/desktop-tauri/src-tauri/src/commands/tests.rs

@@ -304,6 +304,33 @@ fn fetch_context_defaults_to_manual_cookies_without_browser_import() {
     assert_eq!(ctx.source_mode, SourceMode::Web);
 }
 
+#[test]
+fn fetch_context_muse_uses_oauth_login_lane() {
+    let settings = Settings::default();
+    let cookies = ManualCookies::default();
+    let api_keys = ApiKeys::default();
+    let token_accounts = HashMap::new();
+
+    let ctx = super::build_fetch_context(
+        ProviderId::Muse,
+        &settings,
+        &cookies,
+        &api_keys,
+        &token_accounts,
+    );
+
+    assert_eq!(ctx.source_mode, SourceMode::Auto);
+    let provider = instantiate_provider(ProviderId::Muse);
+    assert_eq!(
+        provider.available_sources(),
+        vec![SourceMode::Auto, SourceMode::OAuth]
+    );
+    assert!(provider.supports_oauth());
+    assert!(!provider.supports_web());
+    assert!(!provider.supports_cli());
+    assert_eq!(provider.metadata().display_name, "Muse Code");
+}
+
 #[test]
 fn fetch_context_cursor_cookie_off_stays_cli() {
     let mut settings = Settings::default();

apps/desktop-tauri/src/components/providers/providerIcons.ts

@@ -42,6 +42,7 @@ import meta from "./icons/ProviderIcon-meta.svg?raw";
 import mimo from "./icons/ProviderIcon-mimo.svg?raw";
 import minimax from "./icons/ProviderIcon-minimax.svg?raw";
 import mistral from "./icons/ProviderIcon-mistral.svg?raw";
+import muse from "./icons/ProviderIcon-muse.svg?raw";
 import notion from "./icons/ProviderIcon-notion.svg?raw";
 import xai from "./icons/ProviderIcon-xai.svg?raw";
 import ollama from "./icons/ProviderIcon-ollama.svg?raw";
@@ -127,6 +128,7 @@ const RAW: Record<string, string> = {
   notion: tint(notion),
   xai: tint(xai),
   mistral: tint(mistral),
+  muse: tint(muse),
   ollama: tint(ollama),
   opencode: tint(opencode),
   opencodego: tint(opencodego),
@@ -184,6 +186,7 @@ export const PROVIDER_ICON_REGISTRY: Record<string, ProviderIcon> = {
   llmproxy:    { id: "llmproxy",    brandColor: "#4f46e5", fallbackLetter: "L", svgPath: RAW.llmproxy },
   minimax:     { id: "minimax",     brandColor: "#fe603c", fallbackLetter: "M", svgPath: RAW.minimax },
   mistral:     { id: "mistral",     brandColor: "#ff500f", fallbackLetter: "M", svgPath: RAW.mistral },
+  muse:        { id: "muse",        brandColor: "#0668e1", fallbackLetter: "M", svgPath: RAW.muse },
   ollama:      { id: "ollama",      brandColor: "#8b95b0", fallbackLetter: "○", svgPath: RAW.ollama },
   azureopenai: { id: "azureopenai", brandColor: "#0078d4", fallbackLetter: "A" },
   t3chat:      { id: "t3chat",      brandColor: "#8b5cf6", fallbackLetter: "T", svgPath: RAW.t3chat },

apps/desktop-tauri/src/surfaces/TrayPanel.tsx

@@ -32,7 +32,7 @@ const HAS_DASHBOARD = new Set([
   "mimo", "minimax", "mistral", "nanogpt", "notion", "ollama", "openaiapi",
   "opencode", "opencodego", "openrouter", "perplexity", "qoder", "codebuddy", "sakana", "stepfun",
   "t3chat", "venice", "vertexai", "warp", "windsurf",
-  "xai", "zai", "fireworks", "meta",
+  "xai", "zai", "fireworks", "meta", "muse",
 ]);
 /** Provider IDs that have a status page URL in the backend */
 const HAS_STATUS_PAGE = new Set([

apps/desktop-tauri/src/surfaces/settings/providers/sections/usageSourcePolicy.ts

@@ -40,6 +40,12 @@ const POLICIES: Readonly<Record<string, UsageSourcePolicy>> = {
       },
     ],
   },
+  muse: {
+    options: [
+      { value: "auto", label: "Auto", description: "Uses the local Muse Code device login." },
+      { value: "oauth", label: "Muse Code login", description: "Uses the local Muse Code device-code login only." },
+    ],
+  },
 };
 
 export function usageSourcePolicy(providerId: string): UsageSourcePolicy | null {

apps/desktop-tauri/src/test/providerCatalog.ts

@@ -68,4 +68,5 @@ export const TEST_PROVIDER_CATALOG: Array<[string, string]> = [
   ["qwencloud", "Qwen Cloud"],
   ["notion", "Notion AI"],
   ["meta", "Meta"],
+  ["muse", "Muse Code"],
 ];

rust/src/cli/serve/dashboard/icons.rs

@@ -209,6 +209,10 @@ static ICONS: &[(&str, &[u8])] = &[
         "ProviderIcon-mistral",
         include_bytes!("icons/ProviderIcon-mistral.svg"),
     ),
+    (
+        "ProviderIcon-muse",
+        include_bytes!("icons/ProviderIcon-muse.svg"),
+    ),
     (
         "ProviderIcon-neuralwatt",
         include_bytes!("icons/ProviderIcon-neuralwatt.svg"),

rust/src/core/provider.rs

@@ -84,6 +84,7 @@ pub enum ProviderId {
     Fireworks,
     #[serde(alias = "metaspark")]
     Meta,
+    Muse,
 }
 
 impl ProviderId {
@@ -161,6 +162,7 @@ impl ProviderId {
             ProviderId::Xai,
             ProviderId::Fireworks,
             ProviderId::Meta,
+            ProviderId::Muse,
         ]
     }
 
@@ -204,6 +206,7 @@ impl ProviderId {
             ProviderId::DeepInfra => "deepinfra",
             ProviderId::Fireworks => "fireworks",
             ProviderId::Meta => "meta",
+            ProviderId::Muse => "muse",
             ProviderId::AiAnd => "aiand",
             ProviderId::Windsurf => "windsurf",
             ProviderId::Manus => "manus",
@@ -282,6 +285,7 @@ impl ProviderId {
             ProviderId::DeepInfra => "DeepInfra",
             ProviderId::Fireworks => "Fireworks",
             ProviderId::Meta => "Meta",
+            ProviderId::Muse => "Muse Code",
             ProviderId::AiAnd => "ai&",
             ProviderId::Windsurf => "Windsurf",
             ProviderId::Manus => "Manus",
@@ -373,6 +377,7 @@ impl ProviderId {
             ProviderId::DeepInfra => None,
             ProviderId::Fireworks => None,
             ProviderId::Meta => None,
+            ProviderId::Muse => None,
             ProviderId::AiAnd => None,
             ProviderId::Windsurf => None,
             ProviderId::Doubao => None,
@@ -446,6 +451,7 @@ impl ProviderId {
             "deepseek" | "deep-seek" | "ds" => Some(ProviderId::DeepSeek),
             "deepinfra" | "deep-infra" | "di" => Some(ProviderId::DeepInfra),
             "fireworks" | "fireworks-ai" | "fw" => Some(ProviderId::Fireworks),
+            "muse" | "muse-code" | "muse code" => Some(ProviderId::Muse),
             "meta" | "metaspark" | "meta-spark" | "muse-spark" | "musespark" | "muse spark"
             | "meta muse spark" => Some(ProviderId::Meta),
             "aiand" | "ai&" | "ai-and" | "ai and" => Some(ProviderId::AiAnd),
@@ -842,6 +848,8 @@ pub fn cli_name_map() -> HashMap<&'static str, ProviderId> {
     map.insert("di", ProviderId::DeepInfra);
     map.insert("fireworks-ai", ProviderId::Fireworks);
     map.insert("fw", ProviderId::Fireworks);
+    map.insert("muse-code", ProviderId::Muse);
+    map.insert("muse code", ProviderId::Muse);
     map.insert("metaspark", ProviderId::Meta);
     map.insert("meta-spark", ProviderId::Meta);
     map.insert("muse-spark", ProviderId::Meta);
@@ -976,6 +984,7 @@ pub fn brand_color(id: ProviderId) -> &'static str {
         ProviderId::Xai => "#8E8E93",
         ProviderId::Fireworks => "#F25B1C",
         ProviderId::Meta => "#0467DF",
+        ProviderId::Muse => "#0668E1",
     }
 }
 
@@ -990,7 +999,7 @@ mod tests {
     #[test]
     fn test_provider_id_all() {
         let all = ProviderId::all();
-        assert_eq!(all.len(), 71);
+        assert_eq!(all.len(), 72);
         assert!(all.contains(&ProviderId::Claude));
         assert!(all.contains(&ProviderId::Codex));
         assert!(all.contains(&ProviderId::Fireworks));
@@ -1042,6 +1051,7 @@ mod tests {
         assert!(all.contains(&ProviderId::Notion));
         assert!(all.contains(&ProviderId::Xai));
         assert!(all.contains(&ProviderId::Meta));
+        assert!(all.contains(&ProviderId::Muse));
     }
 
     #[test]
@@ -1292,6 +1302,19 @@ mod tests {
         assert_eq!(brand_color(ProviderId::Meta), "#0467DF");
     }
 
+    #[test]
+    fn test_provider_id_muse() {
+        assert_eq!(ProviderId::Muse.cli_name(), "muse");
+        assert_eq!(ProviderId::Muse.display_name(), "Muse Code");
+        assert_eq!(ProviderId::Muse.cookie_domain(), None);
+        assert_eq!(ProviderId::from_cli_name("muse"), Some(ProviderId::Muse));
+        assert_eq!(
+            ProviderId::from_cli_name("muse-code"),
+            Some(ProviderId::Muse)
+        );
+        assert_eq!(brand_color(ProviderId::Muse), "#0668E1");
+    }
+
     #[test]
     fn test_provider_id_xai() {
         assert_eq!(ProviderId::Xai.cli_name(), "xai");

rust/src/core/provider_factory.rs

@@ -15,12 +15,12 @@ use crate::providers::{
     ElevenLabsProvider, FactoryProvider, FireworksProvider, GeminiProvider, GrokProvider,
     GroqProvider, InfiniProvider, JetBrainsProvider, KiloProvider, KimiK2Provider, KimiProvider,
     KiroProvider, LLMProxyProvider, LiteLLMProvider, LongCatProvider, ManusProvider, MetaProvider,
-    MiMoProvider, MiniMaxProvider, MistralProvider, NanoGPTProvider, NeuralwattProvider,
-    NotionProvider, OllamaProvider, OpenAIApiProvider, OpenCodeGoProvider, OpenCodeProvider,
-    OpenRouterProvider, PerplexityProvider, PoeProvider, QoderProvider, QwenCloudProvider,
-    SakanaProvider, StepFunProvider, Sub2ApiProvider, T3ChatProvider, VeniceProvider,
-    VertexAIProvider, WarpProvider, WayfinderProvider, WindsurfProvider, XaiProvider, ZaiProvider,
-    ZedProvider, ZenMuxProvider, ZoomMateProvider,
+    MiMoProvider, MiniMaxProvider, MistralProvider, MuseProvider, NanoGPTProvider,
+    NeuralwattProvider, NotionProvider, OllamaProvider, OpenAIApiProvider, OpenCodeGoProvider,
+    OpenCodeProvider, OpenRouterProvider, PerplexityProvider, PoeProvider, QoderProvider,
+    QwenCloudProvider, SakanaProvider, StepFunProvider, Sub2ApiProvider, T3ChatProvider,
+    VeniceProvider, VertexAIProvider, WarpProvider, WayfinderProvider, WindsurfProvider,
+    XaiProvider, ZaiProvider, ZedProvider, ZenMuxProvider, ZoomMateProvider,
 };
 
 /// Instantiate the concrete [`Provider`] implementation for a given [`ProviderId`].
@@ -100,6 +100,7 @@ pub fn instantiate(id: ProviderId) -> Box<dyn Provider> {
         ProviderId::Xai => Box::new(XaiProvider::new()),
         ProviderId::Fireworks => Box::new(FireworksProvider::new()),
         ProviderId::Meta => Box::new(MetaProvider::new()),
+        ProviderId::Muse => Box::new(MuseProvider::new()),
     }
 }
 

rust/src/core/token_accounts.rs

@@ -352,7 +352,8 @@ impl TokenAccountSupport {
             | ProviderId::Wayfinder
             | ProviderId::QwenCloud
             | ProviderId::Fireworks
-            | ProviderId::Meta => None,
+            | ProviderId::Meta
+            | ProviderId::Muse => None,
         }
     }
 

rust/src/providers/mod.rs

@@ -50,6 +50,7 @@ pub mod meta;
 pub mod mimo;
 pub mod minimax;
 pub mod mistral;
+pub mod muse;
 pub mod nanogpt;
 pub mod neuralwatt;
 pub mod notion;
@@ -124,6 +125,7 @@ pub use meta::MetaProvider;
 pub use mimo::MiMoProvider;
 pub use minimax::{MiniMaxProvider, MiniMaxRegion};
 pub use mistral::MistralProvider;
+pub use muse::MuseProvider;
 pub use nanogpt::NanoGPTProvider;
 pub use neuralwatt::NeuralwattProvider;
 pub use notion::NotionProvider;