1 files changed, 97 insertions, 0 deletions
diff --git a/crates/atuin-client/src/plugin.rs b/crates/atuin-client/src/plugin.rs
new file mode 100644
index 00000000..21a2bcef
--- /dev/null
+++ b/crates/atuin-client/src/plugin.rs
@@ -0,0 +1,97 @@
+use std::collections::HashMap;
+
+#[derive(Debug, Clone)]
+pub struct OfficialPlugin {
+    pub name: String,
+    pub description: String,
+    pub install_message: String,
+}
+
+impl OfficialPlugin {
+    pub fn new(name: &str, description: &str, install_message: &str) -> Self {
+        Self {
+            name: name.to_string(),
+            description: description.to_string(),
+            install_message: install_message.to_string(),
+        }
+    }
+}
+
+pub struct OfficialPluginRegistry {
+    plugins: HashMap<String, OfficialPlugin>,
+}
+
+impl OfficialPluginRegistry {
+    pub fn new() -> Self {
+        let mut registry = Self {
+            plugins: HashMap::new(),
+        };
+
+        // Register official plugins
+        registry.register_official_plugins();
+
+        registry
+    }
+
+    fn register_official_plugins(&mut self) {
+        // atuin-update plugin
+        self.plugins.insert(
+            "update".to_string(),
+            OfficialPlugin::new(
+                "update",
+                "Update atuin to the latest version",
+                "The 'atuin update' command is provided by the atuin-update plugin.\n\
+                 It is only installed if you used the install script\n  \
+                 If you used a package manager (brew, apt, etc), please continue to use it for updates"
+            ),
+        );
+    }
+
+    pub fn get_plugin(&self, name: &str) -> Option<&OfficialPlugin> {
+        self.plugins.get(name)
+    }
+
+    pub fn is_official_plugin(&self, name: &str) -> bool {
+        self.plugins.contains_key(name)
+    }
+
+    pub fn get_install_message(&self, name: &str) -> Option<&str> {
+        self.plugins
+            .get(name)
+            .map(|plugin| plugin.install_message.as_str())
+    }
+}
+
+impl Default for OfficialPluginRegistry {
+    fn default() -> Self {
+        Self::new()
+    }
+}
+
+#[cfg(test)]
+mod tests {
+    use super::*;
+
+    #[test]
+    fn test_registry_creation() {
+        let registry = OfficialPluginRegistry::new();
+        assert!(registry.is_official_plugin("update"));
+        assert!(!registry.is_official_plugin("nonexistent"));
+    }
+
+    #[test]
+    fn test_get_plugin() {
+        let registry = OfficialPluginRegistry::new();
+        let plugin = registry.get_plugin("update");
+        assert!(plugin.is_some());
+        assert_eq!(plugin.unwrap().name, "update");
+    }
+
+    #[test]
+    fn test_get_install_message() {
+        let registry = OfficialPluginRegistry::new();
+        let message = registry.get_install_message("update");
+        assert!(message.is_some());
+        assert!(message.unwrap().contains("atuin-update"));
+    }
+}