feat(cli): rename mcp_config asset category to mcp-config with snake_case alias

src/cli/mod.rs

@@ -590,12 +590,33 @@ mod tests {
             parse(&["--install-builtins", "agents"]).install_builtins,
             Some(AssetCategory::Agents)
         );
+        assert_eq!(
+            parse(&["--install-builtins", "mcp-config"]).install_builtins,
+            Some(AssetCategory::McpConfig)
+        );
         assert_eq!(
             parse(&["--install-builtins", "mcp_config"]).install_builtins,
             Some(AssetCategory::McpConfig)
         );
     }
 
+    #[test]
+    fn mcp_config_canonical_value_is_kebab_case() {
+        use clap::ValueEnum;
+
+        let category = AssetCategory::McpConfig.to_possible_value().unwrap();
+        assert_eq!(category.get_name(), "mcp-config");
+        assert!(category.get_name_and_aliases().any(|n| n == "mcp_config"));
+        assert!(AssetCategory::NAMES.contains(&"mcp-config"));
+        assert!(!AssetCategory::NAMES.contains(&"mcp_config"));
+
+        let filter = InstallFilter::McpConfig.to_possible_value().unwrap();
+        assert_eq!(filter.get_name(), "mcp-config");
+        assert!(filter.get_name_and_aliases().any(|n| n == "mcp_config"));
+        assert!(InstallFilter::NAMES.contains(&"mcp-config"));
+        assert!(!InstallFilter::NAMES.contains(&"mcp_config"));
+    }
+
     #[test]
     fn parse_install_builtins_conflicts_with_install() {
         assert!(
@@ -633,6 +654,26 @@ mod tests {
             parse(&["--install", "https://github.com/x/y", "--filter", "agents"]).filter,
             Some(InstallFilter::Agents)
         );
+        assert_eq!(
+            parse(&[
+                "--install",
+                "https://github.com/x/y",
+                "--filter",
+                "mcp-config"
+            ])
+            .filter,
+            Some(InstallFilter::McpConfig)
+        );
+        assert_eq!(
+            parse(&[
+                "--install",
+                "https://github.com/x/y",
+                "--filter",
+                "mcp_config"
+            ])
+            .filter,
+            Some(InstallFilter::McpConfig)
+        );
     }
 
     #[test]

src/config/install_remote.rs

@@ -4158,6 +4158,10 @@ mod tests {
             classify_install_target("agents", &owned_names(&["agents"])),
             InstallTarget::Category(AssetCategory::Agents)
         );
+        assert_eq!(
+            classify_install_target("mcp-config", &[]),
+            InstallTarget::Category(AssetCategory::McpConfig)
+        );
         assert_eq!(
             classify_install_target("mcp_config", &[]),
             InstallTarget::Category(AssetCategory::McpConfig)

src/config/mod.rs

@@ -407,12 +407,12 @@ pub enum AssetCategory {
     Macros,
     Functions,
     Skills,
-    #[value(name = "mcp_config")]
+    #[value(name = "mcp-config", alias = "mcp_config")]
     McpConfig,
 }
 
 impl AssetCategory {
-    pub const NAMES: [&'static str; 5] = ["agents", "macros", "functions", "skills", "mcp_config"];
+    pub const NAMES: [&'static str; 5] = ["agents", "macros", "functions", "skills", "mcp-config"];
 
     pub fn parse(name: &str) -> Option<Self> {
         match name {
@@ -420,7 +420,7 @@ impl AssetCategory {
             "macros" => Some(Self::Macros),
             "functions" => Some(Self::Functions),
             "skills" => Some(Self::Skills),
-            "mcp_config" => Some(Self::McpConfig),
+            "mcp-config" | "mcp_config" => Some(Self::McpConfig),
             _ => None,
         }
     }
@@ -439,7 +439,7 @@ pub enum InstallFilter {
     Skills,
     Macros,
     Functions,
-    #[value(name = "mcp_config")]
+    #[value(name = "mcp-config", alias = "mcp_config")]
     McpConfig,
 }
 
@@ -450,7 +450,7 @@ impl InstallFilter {
         "skills",
         "macros",
         "functions",
-        "mcp_config",
+        "mcp-config",
     ];
 
     pub fn parse(name: &str) -> Option<Self> {
@@ -460,7 +460,7 @@ impl InstallFilter {
             "skills" => Some(Self::Skills),
             "macros" => Some(Self::Macros),
             "functions" => Some(Self::Functions),
-            "mcp_config" => Some(Self::McpConfig),
+            "mcp-config" | "mcp_config" => Some(Self::McpConfig),
             _ => None,
         }
     }

src/config/request_context.rs

@@ -7871,6 +7871,10 @@ mod tests {
             AssetCategory::parse("functions"),
             Some(AssetCategory::Functions)
         );
+        assert_eq!(
+            AssetCategory::parse("mcp-config"),
+            Some(AssetCategory::McpConfig)
+        );
         assert_eq!(
             AssetCategory::parse("mcp_config"),
             Some(AssetCategory::McpConfig)