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feat: Enable CC Switch to recognize Hermes as the sixth AppType and be able to read and write its configuration file for switching #2120

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feat: Enable CC Switch to recognize Hermes as the sixth AppType and be able to read and write its configuration file for switching #2120

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e9a1e32
feat: 让 CC Switch 能识别 Hermes 作为第 6 个 AppType，并能读写它的配置文件来切换
Apr 15, 2026
9428b7c
feat: complete frontend integration and validation for Hermes
Apr 16, 2026
cb8b07d
feat: complete frontend integration for Hermes provider switching
Apr 16, 2026
434967e
chore: merge the format code
Apr 16, 2026
89d1d29
chore: fix the cargo clippy warning about hermes_config.rs
Apr 16, 2026
0cff2e7
Merge branch 'feat/hermes-support' into feat/hermes-support-frontend
CodeGetters Apr 16, 2026
8202acb
feat: complete frontend integration for Hermes support
CodeGetters Apr 16, 2026
6322b2d
fix: Solve the problem of duplicate declarations after merge
Apr 16, 2026
9ad3ccc
fix: adjust the ICONS on the home page are in the same order as the p…
Apr 16, 2026
f16c9e0
fix: Solve the problem of duplicate declarations after merge
Apr 16, 2026
7afb065
fix: fomat code
Apr 16, 2026
2f089ff
feat: add Hermes MCP sync support with import/export functionality
Apr 16, 2026
9de1170
feat: add database support and fix form field sync
Apr 16, 2026
2e4774f
feat(hermes): implement provider config sync to ~/.hermes/config.yaml
Apr 16, 2026
4fc3e48
fix(hermes): complete missing Hermes integrations
Apr 16, 2026
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47 changes: 42 additions & 5 deletions src-tauri/src/app_config.rs
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Original file line number Diff line number Diff line change
Expand Up @@ -15,6 +15,8 @@ pub struct McpApps {
pub gemini: bool,
#[serde(default)]
pub opencode: bool,
#[serde(default)]
pub hermes: bool,
}

impl McpApps {
Expand All @@ -26,6 +28,7 @@ impl McpApps {
AppType::Gemini => self.gemini,
AppType::OpenCode => self.opencode,
AppType::OpenClaw => false, // OpenClaw doesn't support MCP
AppType::Hermes => self.hermes,
}
}

Expand All @@ -37,6 +40,7 @@ impl McpApps {
AppType::Gemini => self.gemini = enabled,
AppType::OpenCode => self.opencode = enabled,
AppType::OpenClaw => {} // OpenClaw doesn't support MCP, ignore
AppType::Hermes => self.hermes = enabled,
}
}

Expand All @@ -55,12 +59,15 @@ impl McpApps {
if self.opencode {
apps.push(AppType::OpenCode);
}
if self.hermes {
apps.push(AppType::Hermes);
}
apps
}

/// 检查是否所有应用都未启用
pub fn is_empty(&self) -> bool {
!self.claude && !self.codex && !self.gemini && !self.opencode
!self.claude && !self.codex && !self.gemini && !self.opencode && !self.hermes
}
}

Expand All @@ -75,6 +82,8 @@ pub struct SkillApps {
pub gemini: bool,
#[serde(default)]
pub opencode: bool,
#[serde(default)]
pub hermes: bool,
}

impl SkillApps {
Expand All @@ -86,6 +95,7 @@ impl SkillApps {
AppType::Gemini => self.gemini,
AppType::OpenCode => self.opencode,
AppType::OpenClaw => false, // OpenClaw doesn't support Skills
AppType::Hermes => self.hermes,
}
}

Expand All @@ -97,6 +107,7 @@ impl SkillApps {
AppType::Gemini => self.gemini = enabled,
AppType::OpenCode => self.opencode = enabled,
AppType::OpenClaw => {} // OpenClaw doesn't support Skills, ignore
AppType::Hermes => self.hermes = enabled,
}
}

Expand All @@ -115,12 +126,15 @@ impl SkillApps {
if self.opencode {
apps.push(AppType::OpenCode);
}
if self.hermes {
apps.push(AppType::Hermes);
}
apps
}

/// 检查是否所有应用都未启用
pub fn is_empty(&self) -> bool {
!self.claude && !self.codex && !self.gemini && !self.opencode
!self.claude && !self.codex && !self.gemini && !self.opencode && !self.hermes
}

/// 仅启用指定应用（其他应用设为禁用）
Expand Down Expand Up @@ -251,6 +265,9 @@ pub struct McpRoot {
/// OpenClaw MCP 配置（v4.1.0+，实际使用 openclaw.json）
#[serde(default, skip_serializing_if = "McpConfig::is_empty")]
pub openclaw: McpConfig,
/// Hermes MCP 配置（v4.2.0+，实际使用 hermes.json）
#[serde(default, skip_serializing_if = "McpConfig::is_empty")]
pub hermes: McpConfig,
}

impl Default for McpRoot {
Expand All @@ -264,6 +281,7 @@ impl Default for McpRoot {
gemini: McpConfig::default(),
opencode: McpConfig::default(),
openclaw: McpConfig::default(),
hermes: McpConfig::default(),
}
}
}
Expand All @@ -288,6 +306,8 @@ pub struct PromptRoot {
pub opencode: PromptConfig,
#[serde(default)]
pub openclaw: PromptConfig,
#[serde(default)]
pub hermes: PromptConfig,
}

use crate::config::{copy_file, get_app_config_dir, get_app_config_path, write_json_file};
Expand All @@ -304,6 +324,7 @@ pub enum AppType {
Gemini,
OpenCode,
OpenClaw,
Hermes,
}

impl AppType {
Expand All @@ -314,12 +335,13 @@ impl AppType {
AppType::Gemini => "gemini",
AppType::OpenCode => "opencode",
AppType::OpenClaw => "openclaw",
AppType::Hermes => "hermes",
}
}

/// Check if this app uses additive mode
///
/// - Switch mode (false): Only the current provider is written to live config (Claude, Codex, Gemini)
/// - Switch mode (false): Only the current provider is written to live config (Claude, Codex, Gemini, Hermes)
/// - Additive mode (true): All providers are written to live config (OpenCode, OpenClaw)
pub fn is_additive_mode(&self) -> bool {
matches!(self, AppType::OpenCode | AppType::OpenClaw)
Expand All @@ -333,6 +355,7 @@ impl AppType {
AppType::Gemini,
AppType::OpenCode,
AppType::OpenClaw,
AppType::Hermes,
]
.into_iter()
}
Expand All @@ -349,10 +372,11 @@ impl FromStr for AppType {
"gemini" => Ok(AppType::Gemini),
"opencode" => Ok(AppType::OpenCode),
"openclaw" => Ok(AppType::OpenClaw),
"hermes" => Ok(AppType::Hermes),
other => Err(AppError::localized(
"unsupported_app",
format!("不支持的应用标识: '{other}'。可选值: claude, codex, gemini, opencode, openclaw。"),
format!("Unsupported app id: '{other}'. Allowed: claude, codex, gemini, opencode, openclaw."),
format!("不支持的应用标识: '{other}'。可选值: claude, codex, gemini, opencode, openclaw, hermes。"),
format!("Unsupported app id: '{other}'. Allowed: claude, codex, gemini, opencode, openclaw, hermes."),
)),
}
}
Expand All @@ -375,6 +399,9 @@ pub struct CommonConfigSnippets {

#[serde(default, skip_serializing_if = "Option::is_none")]
pub openclaw: Option<String>,

#[serde(default, skip_serializing_if = "Option::is_none")]
pub hermes: Option<String>,
}

impl CommonConfigSnippets {
Expand All @@ -386,6 +413,7 @@ impl CommonConfigSnippets {
AppType::Gemini => self.gemini.as_ref(),
AppType::OpenCode => self.opencode.as_ref(),
AppType::OpenClaw => self.openclaw.as_ref(),
AppType::Hermes => self.hermes.as_ref(),
}
}

Expand All @@ -397,6 +425,7 @@ impl CommonConfigSnippets {
AppType::Gemini => self.gemini = snippet,
AppType::OpenCode => self.opencode = snippet,
AppType::OpenClaw => self.openclaw = snippet,
AppType::Hermes => self.hermes = snippet,
}
}
}
Expand Down Expand Up @@ -438,6 +467,7 @@ impl Default for MultiAppConfig {
apps.insert("gemini".to_string(), ProviderManager::default());
apps.insert("opencode".to_string(), ProviderManager::default());
apps.insert("openclaw".to_string(), ProviderManager::default());
apps.insert("hermes".to_string(), ProviderManager::default());

Self {
version: 2,
Expand Down Expand Up @@ -598,6 +628,7 @@ impl MultiAppConfig {
AppType::Gemini => &self.mcp.gemini,
AppType::OpenCode => &self.mcp.opencode,
AppType::OpenClaw => &self.mcp.openclaw,
AppType::Hermes => &self.mcp.hermes,
}
}

Expand All @@ -609,6 +640,7 @@ impl MultiAppConfig {
AppType::Gemini => &mut self.mcp.gemini,
AppType::OpenCode => &mut self.mcp.opencode,
AppType::OpenClaw => &mut self.mcp.openclaw,
AppType::Hermes => &mut self.mcp.hermes,
}
}

Expand All @@ -624,6 +656,7 @@ impl MultiAppConfig {
Self::auto_import_prompt_if_exists(&mut config, AppType::Gemini)?;
Self::auto_import_prompt_if_exists(&mut config, AppType::OpenCode)?;
Self::auto_import_prompt_if_exists(&mut config, AppType::OpenClaw)?;
Self::auto_import_prompt_if_exists(&mut config, AppType::Hermes)?;

Ok(config)
}
Expand All @@ -645,6 +678,7 @@ impl MultiAppConfig {
|| !self.prompts.gemini.prompts.is_empty()
|| !self.prompts.opencode.prompts.is_empty()
|| !self.prompts.openclaw.prompts.is_empty()
|| !self.prompts.hermes.prompts.is_empty()
{
return Ok(false);
}
Expand All @@ -658,6 +692,7 @@ impl MultiAppConfig {
AppType::Gemini,
AppType::OpenCode,
AppType::OpenClaw,
AppType::Hermes,
] {
// 复用已有的单应用导入逻辑
if Self::auto_import_prompt_if_exists(self, app)? {
Expand Down Expand Up @@ -729,6 +764,7 @@ impl MultiAppConfig {
AppType::Gemini => &mut config.prompts.gemini.prompts,
AppType::OpenCode => &mut config.prompts.opencode.prompts,
AppType::OpenClaw => &mut config.prompts.openclaw.prompts,
AppType::Hermes => &mut config.prompts.hermes.prompts,
};

prompts.insert(id, prompt);
Expand Down Expand Up @@ -769,6 +805,7 @@ impl MultiAppConfig {
AppType::Gemini => &self.mcp.gemini.servers,
AppType::OpenCode => &self.mcp.opencode.servers,
AppType::OpenClaw => continue, // OpenClaw MCP is still in development, skip
AppType::Hermes => continue, // Hermes MCP is still in development, skip
};

for (id, entry) in old_servers {
Expand Down
8 changes: 8 additions & 0 deletions src-tauri/src/commands/config.rs
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Original file line number Diff line number Diff line change
Expand Up @@ -101,6 +101,12 @@ pub async fn get_config_status(app: String) -> Result<ConfigStatus, String> {

Ok(ConfigStatus { exists, path })
}
AppType::Hermes => {
let hermes_dir = crate::config::get_home_dir().join(".hermes");
let exists = hermes_dir.exists();
let path = hermes_dir.to_string_lossy().to_string();
Ok(ConfigStatus { exists, path })
}
}
}

Expand All @@ -117,6 +123,7 @@ pub async fn get_config_dir(app: String) -> Result<String, String> {
AppType::Gemini => crate::gemini_config::get_gemini_dir(),
AppType::OpenCode => crate::opencode_config::get_opencode_dir(),
AppType::OpenClaw => crate::openclaw_config::get_openclaw_dir(),
AppType::Hermes => crate::config::get_home_dir().join(".hermes"),
};

Ok(dir.to_string_lossy().to_string())
Expand All @@ -130,6 +137,7 @@ pub async fn open_config_folder(handle: AppHandle, app: String) -> Result<bool,
AppType::Gemini => crate::gemini_config::get_gemini_dir(),
AppType::OpenCode => crate::opencode_config::get_opencode_dir(),
AppType::OpenClaw => crate::openclaw_config::get_openclaw_dir(),
AppType::Hermes => crate::config::get_home_dir().join(".hermes"),
};

if !config_dir.exists() {
Expand Down
9 changes: 6 additions & 3 deletions src-tauri/src/database/dao/mcp.rs
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Original file line number Diff line number Diff line change
Expand Up @@ -13,7 +13,7 @@ impl Database {
pub fn get_all_mcp_servers(&self) -> Result<IndexMap<String, McpServer>, AppError> {
let conn = lock_conn!(self.conn);
let mut stmt = conn.prepare(
"SELECT id, name, server_config, description, homepage, docs, tags, enabled_claude, enabled_codex, enabled_gemini, enabled_opencode
"SELECT id, name, server_config, description, homepage, docs, tags, enabled_claude, enabled_codex, enabled_gemini, enabled_opencode, enabled_hermes
FROM mcp_servers
ORDER BY name ASC, id ASC"
).map_err(|e| AppError::Database(e.to_string()))?;
Expand All @@ -31,6 +31,7 @@ impl Database {
let enabled_codex: bool = row.get(8)?;
let enabled_gemini: bool = row.get(9)?;
let enabled_opencode: bool = row.get(10)?;
let enabled_hermes: bool = row.get(11)?;

let server = serde_json::from_str(&server_config_str).unwrap_or_default();
let tags = serde_json::from_str(&tags_str).unwrap_or_default();
Expand All @@ -46,6 +47,7 @@ impl Database {
codex: enabled_codex,
gemini: enabled_gemini,
opencode: enabled_opencode,
hermes: enabled_hermes,
},
description,
homepage,
Expand All @@ -70,8 +72,8 @@ impl Database {
conn.execute(
"INSERT OR REPLACE INTO mcp_servers (
id, name, server_config, description, homepage, docs, tags,
enabled_claude, enabled_codex, enabled_gemini, enabled_opencode
) VALUES (?1, ?2, ?3, ?4, ?5, ?6, ?7, ?8, ?9, ?10, ?11)",
enabled_claude, enabled_codex, enabled_gemini, enabled_opencode, enabled_hermes
) VALUES (?1, ?2, ?3, ?4, ?5, ?6, ?7, ?8, ?9, ?10, ?11, ?12)",
params![
server.id,
server.name,
Expand All @@ -87,6 +89,7 @@ impl Database {
server.apps.codex,
server.apps.gemini,
server.apps.opencode,
server.apps.hermes,
],
)
.map_err(|e| AppError::Database(e.to_string()))?;
Expand Down
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