fix(omo): prioritize oh-my-openagent config over legacy oh-my-opencode

Closes https://github.com/farion1231/cc-switch/issues/1733

src-tauri/src/commands/mod.rs

@@ -22,10 +22,10 @@ pub mod skill;
 mod stream_check;
 mod sync_support;
 
+mod lightweight;
 mod usage;
 mod webdav_sync;
 mod workspace;
-mod lightweight;
 
 pub use auth::*;
 pub use config::*;
@@ -48,7 +48,7 @@ pub use settings::*;
 pub use skill::*;
 pub use stream_check::*;
 
+pub use lightweight::*;
 pub use usage::*;
 pub use webdav_sync::*;
 pub use workspace::*;
-pub use lightweight::*;

src-tauri/src/opencode_config.rs

@@ -6,6 +6,32 @@ use indexmap::IndexMap;
 use serde_json::{json, Map, Value};
 use std::path::PathBuf;
 
+const STANDARD_OMO_PLUGIN_PREFIXES: [&str; 2] = ["oh-my-openagent", "oh-my-opencode"];
+const SLIM_OMO_PLUGIN_PREFIXES: [&str; 1] = ["oh-my-opencode-slim"];
+
+fn matches_plugin_prefix(plugin_name: &str, prefix: &str) -> bool {
+    plugin_name == prefix
+        || plugin_name
+            .strip_prefix(prefix)
+            .map(|suffix| suffix.starts_with('@'))
+            .unwrap_or(false)
+}
+
+fn matches_any_plugin_prefix(plugin_name: &str, prefixes: &[&str]) -> bool {
+    prefixes
+        .iter()
+        .any(|prefix| matches_plugin_prefix(plugin_name, prefix))
+}
+
+fn canonicalize_plugin_name(plugin_name: &str) -> String {
+    if let Some(suffix) = plugin_name.strip_prefix("oh-my-opencode") {
+        if suffix.is_empty() || suffix.starts_with('@') {
+            return format!("oh-my-openagent{suffix}");
+        }
+    }
+    plugin_name.to_string()
+}
+
 pub fn get_opencode_dir() -> PathBuf {
     if let Some(override_dir) = get_opencode_override_dir() {
         return override_dir;
@@ -140,58 +166,56 @@ pub fn remove_mcp_server(id: &str) -> Result<(), AppError> {
 
 pub fn add_plugin(plugin_name: &str) -> Result<(), AppError> {
     let mut config = read_opencode_config()?;
+    let normalized_plugin_name = canonicalize_plugin_name(plugin_name);
 
     let plugins = config.get_mut("plugin").and_then(|v| v.as_array_mut());
 
     match plugins {
         Some(arr) => {
             // Mutual exclusion: standard OMO and OMO Slim cannot coexist as plugins
-            if plugin_name.starts_with("oh-my-opencode")
+            if matches_any_plugin_prefix(&normalized_plugin_name, &STANDARD_OMO_PLUGIN_PREFIXES) {
-                && !plugin_name.starts_with("oh-my-opencode-slim")
-            {
-                // Adding standard OMO -> remove all Slim variants
-                arr.retain(|v| {
-                    v.as_str()
-                        .map(|s| !s.starts_with("oh-my-opencode-slim"))
-                        .unwrap_or(true)
-                });
-            } else if plugin_name.starts_with("oh-my-opencode-slim") {
-                // Adding Slim -> remove all standard OMO variants (but keep slim)
                 arr.retain(|v| {
                     v.as_str()
                         .map(|s| {
-                            !s.starts_with("oh-my-opencode") || s.starts_with("oh-my-opencode-slim")
+                            !matches_any_plugin_prefix(s, &STANDARD_OMO_PLUGIN_PREFIXES)
+                                && !matches_any_plugin_prefix(s, &SLIM_OMO_PLUGIN_PREFIXES)
+                        })
+                        .unwrap_or(true)
+                });
+            } else if matches_any_plugin_prefix(&normalized_plugin_name, &SLIM_OMO_PLUGIN_PREFIXES)
+            {
+                arr.retain(|v| {
+                    v.as_str()
+                        .map(|s| {
+                            !matches_any_plugin_prefix(s, &STANDARD_OMO_PLUGIN_PREFIXES)
+                                && !matches_any_plugin_prefix(s, &SLIM_OMO_PLUGIN_PREFIXES)
                         })
                         .unwrap_or(true)
                 });
             }
 
-            let already_exists = arr.iter().any(|v| v.as_str() == Some(plugin_name));
+            let already_exists = arr
+                .iter()
+                .any(|v| v.as_str() == Some(normalized_plugin_name.as_str()));
             if !already_exists {
-                arr.push(Value::String(plugin_name.to_string()));
+                arr.push(Value::String(normalized_plugin_name));
             }
         }
         None => {
-            config["plugin"] = json!([plugin_name]);
+            config["plugin"] = json!([normalized_plugin_name]);
         }
     }
 
     write_opencode_config(&config)
 }
 
-pub fn remove_plugin_by_prefix(prefix: &str) -> Result<(), AppError> {
+pub fn remove_plugins_by_prefixes(prefixes: &[&str]) -> Result<(), AppError> {
     let mut config = read_opencode_config()?;
 
     if let Some(arr) = config.get_mut("plugin").and_then(|v| v.as_array_mut()) {
         arr.retain(|v| {
             v.as_str()
-                .map(|s| {
+                .map(|s| !matches_any_plugin_prefix(s, prefixes))
-                    if !s.starts_with(prefix) {
-                        return true; // Keep: doesn't match prefix at all
-                    }
-                    let rest = &s[prefix.len()..];
-                    rest.starts_with('-')
-                })
                 .unwrap_or(true)
         });
 

src-tauri/src/proxy/providers/streaming_responses.rs

@@ -974,7 +974,9 @@ mod tests {
             "data: {\"type\":\"response.completed\",\"response\":{\"status\":\"completed\",\"usage\":{\"input_tokens\":5,\"output_tokens\":2}}}\n\n"
         );
 
-        let upstream = stream::iter(vec![Ok(Bytes::from(input.as_bytes().to_vec()))]);
+        let upstream = stream::iter(vec![Ok::<_, std::io::Error>(Bytes::from(
+            input.as_bytes().to_vec(),
+        ))]);
         let converted = create_anthropic_sse_stream_from_responses(upstream);
         let chunks: Vec<_> = converted.collect().await;
         let events: Vec<Value> = chunks

src-tauri/src/services/omo.rs

@@ -21,33 +21,41 @@ type OmoProfileData = (Option<Value>, Option<Value>, Option<Value>);
 // ── Variant descriptor ─────────────────────────────────────────
 
 pub struct OmoVariant {
-    pub filename: &'static str,
+    pub preferred_filename: &'static str,
+    pub config_candidates: &'static [&'static str],
     pub category: &'static str,
     pub provider_prefix: &'static str,
     pub plugin_name: &'static str,
-    pub plugin_prefix: &'static str,
+    pub plugin_prefixes: &'static [&'static str],
     pub has_categories: bool,
     pub label: &'static str,
     pub import_label: &'static str,
 }
 
 pub const STANDARD: OmoVariant = OmoVariant {
-    filename: "oh-my-opencode.jsonc",
+    preferred_filename: "oh-my-openagent.jsonc",
+    config_candidates: &[
+        "oh-my-openagent.jsonc",
+        "oh-my-openagent.json",
+        "oh-my-opencode.jsonc",
+        "oh-my-opencode.json",
+    ],
     category: "omo",
     provider_prefix: "omo-",
-    plugin_name: "oh-my-opencode@latest",
+    plugin_name: "oh-my-openagent@latest",
-    plugin_prefix: "oh-my-opencode",
+    plugin_prefixes: &["oh-my-openagent", "oh-my-opencode"],
     has_categories: true,
     label: "OMO",
     import_label: "Imported",
 };
 
 pub const SLIM: OmoVariant = OmoVariant {
-    filename: "oh-my-opencode-slim.jsonc",
+    preferred_filename: "oh-my-opencode-slim.jsonc",
+    config_candidates: &["oh-my-opencode-slim.jsonc", "oh-my-opencode-slim.json"],
     category: "omo-slim",
     provider_prefix: "omo-slim-",
     plugin_name: "oh-my-opencode-slim@latest",
-    plugin_prefix: "oh-my-opencode-slim",
+    plugin_prefixes: &["oh-my-opencode-slim"],
     has_categories: false,
     label: "OMO Slim",
     import_label: "Imported Slim",
@@ -60,22 +68,27 @@ pub struct OmoService;
 impl OmoService {
     // ── Path helpers ────────────────────────────────────────
 
+    fn config_candidates(v: &OmoVariant, base_dir: &Path) -> Vec<PathBuf> {
+        v.config_candidates
+            .iter()
+            .map(|name| base_dir.join(name))
+            .collect()
+    }
+
+    fn find_existing_config_path(v: &OmoVariant, base_dir: &Path) -> Option<PathBuf> {
+        Self::config_candidates(v, base_dir)
+            .into_iter()
+            .find(|path| path.exists())
+    }
+
     fn config_path(v: &OmoVariant) -> PathBuf {
-        get_opencode_dir().join(v.filename)
+        let base_dir = get_opencode_dir();
+        Self::find_existing_config_path(v, &base_dir)
+            .unwrap_or_else(|| base_dir.join(v.preferred_filename))
     }
 
     fn resolve_local_config_path(v: &OmoVariant) -> Result<PathBuf, AppError> {
-        let config_path = Self::config_path(v);
+        Self::find_existing_config_path(v, &get_opencode_dir()).ok_or(AppError::OmoConfigNotFound)
-        if config_path.exists() {
-            return Ok(config_path);
-        }
-
-        let json_path = config_path.with_extension("json");
-        if json_path.exists() {
-            return Ok(json_path);
-        }
-
-        Err(AppError::OmoConfigNotFound)
     }
 
     fn read_jsonc_object(path: &Path) -> Result<Map<String, Value>, AppError> {
@@ -123,12 +136,18 @@ impl OmoService {
     // ── Public API (variant-parameterized) ─────────────────
 
     pub fn delete_config_file(v: &OmoVariant) -> Result<(), AppError> {
-        let config_path = Self::config_path(v);
+        let base_dir = get_opencode_dir();
-        if config_path.exists() {
+        let mut deleted_paths = Vec::new();
-            std::fs::remove_file(&config_path).map_err(|e| AppError::io(&config_path, e))?;
+        for config_path in Self::config_candidates(v, &base_dir) {
-            log::info!("{} config file deleted: {config_path:?}", v.label);
+            if config_path.exists() {
+                std::fs::remove_file(&config_path).map_err(|e| AppError::io(&config_path, e))?;
+                deleted_paths.push(config_path);
+            }
         }
-        crate::opencode_config::remove_plugin_by_prefix(v.plugin_prefix)?;
+        if !deleted_paths.is_empty() {
+            log::info!("{} config files deleted: {deleted_paths:?}", v.label);
+        }
+        crate::opencode_config::remove_plugins_by_prefixes(v.plugin_prefixes)?;
         Ok(())
     }
 
@@ -451,4 +470,38 @@ mod tests {
         assert!(obj.contains_key("agents"));
         assert!(obj.contains_key("disabled_agents"));
     }
+
+    #[test]
+    fn test_find_existing_config_prefers_new_name_over_old() {
+        let dir = tempfile::tempdir().unwrap();
+        let old_path = dir.path().join("oh-my-opencode.jsonc");
+        let new_path = dir.path().join("oh-my-openagent.jsonc");
+
+        // Create both old and new files
+        std::fs::write(&old_path, r#"{"agents":{}}"#).unwrap();
+        std::fs::write(&new_path, r#"{"agents":{}}"#).unwrap();
+
+        let found = OmoService::find_existing_config_path(&STANDARD, dir.path());
+        assert_eq!(
+            found.unwrap(),
+            new_path,
+            "When both old and new config files exist, the new name (oh-my-openagent) must be preferred"
+        );
+    }
+
+    #[test]
+    fn test_find_existing_config_falls_back_to_old_name() {
+        let dir = tempfile::tempdir().unwrap();
+        let old_path = dir.path().join("oh-my-opencode.jsonc");
+
+        // Only old file exists
+        std::fs::write(&old_path, r#"{"agents":{}}"#).unwrap();
+
+        let found = OmoService::find_existing_config_path(&STANDARD, dir.path());
+        assert_eq!(
+            found.unwrap(),
+            old_path,
+            "When only the old config file exists, it should still be found"
+        );
+    }
 }

src-tauri/src/tray.rs

@@ -393,11 +393,10 @@ pub fn create_tray_menu(
         true,
         crate::lightweight::is_lightweight_mode(),
         None::<&str>,
-    ).map_err(|e| AppError::Message(format!("创建轻量模式菜单失败: {e}")))?;
+    )
+    .map_err(|e| AppError::Message(format!("创建轻量模式菜单失败: {e}")))?;
 
-    menu_builder = menu_builder
+    menu_builder = menu_builder.item(&lightweight_item).separator();
-        .item(&lightweight_item)
-        .separator();
 
     // 退出菜单（分隔符已在上面的 section 循环中添加）
     let quit_item = MenuItem::with_id(app, "quit", tray_texts.quit, true, None::<&str>)

src/components/providers/forms/ProviderPresetSelector.tsx

@@ -65,7 +65,7 @@ export function ProviderPresetSelector({
       case "omo":
         return t("providerForm.omoHint", {
           defaultValue:
-            "💡 OMO 配置管理 Agent 模型分配，写入 oh-my-opencode.jsonc",
+            "💡 OMO 配置管理 Agent 模型分配，兼容 oh-my-openagent.jsonc / oh-my-opencode.jsonc",
         });
       default:
         return t("providerPreset.hint", {

src/config/opencodeProviderPresets.ts

@@ -1343,7 +1343,7 @@ export const opencodeProviderPresets: OpenCodeProviderPreset[] = [
 
   {
     name: "Oh My OpenCode",
-    websiteUrl: "https://github.com/code-yeongyu/oh-my-opencode",
+    websiteUrl: "https://github.com/code-yeongyu/oh-my-openagent",
     settingsConfig: {
       npm: "",
       options: {},

src/i18n/locales/en.json

@@ -698,7 +698,7 @@
     "aggregatorApiKeyHint": "💡 Only need to fill in API Key, endpoint is preset",
     "thirdPartyApiKeyHint": "💡 Only need to fill in API Key, endpoint is preset",
     "customApiKeyHint": "💡 Custom configuration requires manually filling all necessary fields",
-    "omoHint": "💡 OMO config manages Agent model assignments and writes to oh-my-opencode.jsonc",
+    "omoHint": "💡 OMO config manages Agent model assignments and supports both oh-my-openagent.jsonc and oh-my-opencode.jsonc",
     "officialHint": "💡 Official provider uses browser login, no API Key needed",
     "getApiKey": "Get API Key",
     "partnerPromotion": {

src/i18n/locales/ja.json

@@ -698,7 +698,7 @@
     "aggregatorApiKeyHint": "💡 API Key のみ入力すれば OK。エンドポイントはプリセット済みです",
     "thirdPartyApiKeyHint": "💡 API Key のみ入力すれば OK。エンドポイントはプリセット済みです",
     "customApiKeyHint": "💡 カスタム設定では必要な項目をすべて手動で入力してください",
-    "omoHint": "💡 OMO 設定は Agent のモデル割り当てを管理し、oh-my-opencode.jsonc に書き込みます",
+    "omoHint": "💡 OMO 設定は Agent のモデル割り当てを管理し、oh-my-openagent.jsonc / oh-my-opencode.jsonc の両方に対応します",
     "officialHint": "💡 公式プロバイダーはブラウザログインで、API Key は不要です",
     "getApiKey": "API Key を取得",
     "partnerPromotion": {

src/i18n/locales/zh.json

@@ -698,7 +698,7 @@
     "aggregatorApiKeyHint": "💡 只需填写 API Key，请求地址已预设",
     "thirdPartyApiKeyHint": "💡 只需填写 API Key，请求地址已预设",
     "customApiKeyHint": "💡 自定义配置需手动填写所有必要字段",
-    "omoHint": "💡 OMO 配置管理 Agent 模型分配，写入 oh-my-opencode.jsonc",
+    "omoHint": "💡 OMO 配置管理 Agent 模型分配，兼容 oh-my-openagent.jsonc / oh-my-opencode.jsonc",
     "officialHint": "💡 官方供应商使用浏览器登录，无需配置 API Key",
     "getApiKey": "获取 API Key",
     "partnerPromotion": {

src/types/omo.ts

@@ -246,7 +246,7 @@ export const OMO_DISABLEABLE_SKILLS = [
 ] as const;
 
 export const OMO_DEFAULT_SCHEMA_URL =
-  "https://raw.githubusercontent.com/code-yeongyu/oh-my-opencode/master/assets/oh-my-opencode.schema.json";
+  "https://raw.githubusercontent.com/code-yeongyu/oh-my-openagent/dev/assets/oh-my-opencode.schema.json";
 
 export const OMO_SISYPHUS_AGENT_PLACEHOLDER = `{
   "disabled": false,