feat: add unified status service implementation

Co-authored-by: aider (openai/andrew/openrouter/deepseek/deepseek-chat-v3.1) <aider@aider.chat>

src/modes/server/api/status.rs

@@ -33,22 +33,11 @@ pub async fn handle_status(
     // Get database path
     let db_path = state.db.lock().await.path().unwrap_or("unknown").to_string();
     
-    // Get all meta plugin types that are supported
+    // Use the status service to generate status info showing all supported plugins
-    let supported_meta_plugins: Vec<MetaPluginType> = MetaPluginType::iter()
+    let status_service = crate::services::status_service::StatusService::new();
-        .filter(|mpt| {
+    let status_info = status_service.generate_supported_status(
-            let plugin = crate::meta_plugin::get_meta_plugin((*mpt).clone(), None, None);
-            plugin.is_supported()
-        })
-        .collect();
-    
-    // Default to LZ4 compression for the API status endpoint
-    let enabled_compression_type = Some(CompressionType::LZ4);
-
-    let status_info = generate_status_info(
         state.data_dir.clone(),
         db_path.into(),
-        &supported_meta_plugins,
-        enabled_compression_type,
     );
 
     let response = ApiResponse {

src/modes/status.rs

@@ -340,34 +340,18 @@ fn build_meta_plugin_table(meta_plugin_info: &Vec<MetaPluginInfo>) -> Table {
 }
 
 pub fn mode_status(
-    _cmd: &mut Command,
+    cmd: &mut Command,
     settings: &config::Settings,
     data_path: PathBuf,
     db_path: PathBuf,
 ) -> Result<(), anyhow::Error> {
     debug!("STATUS: Starting mode_status function");
     
-    // Determine which meta plugins would be enabled for a save operation
+    let status_service = crate::services::status_service::StatusService::new();
-    debug!("STATUS: Getting meta plugin types from settings");
-    let mut meta_plugin_types: Vec<MetaPluginType> = crate::modes::common::settings_meta_plugin_types(_cmd, settings);
-    debug!("STATUS: Got {} meta plugin types", meta_plugin_types.len());
-    
-    // Always add the Digest plugin if not present
-    if !meta_plugin_types.contains(&MetaPluginType::Digest) {
-        meta_plugin_types.push(MetaPluginType::Digest);
-    }
-
-    // Determine which compression type would be enabled for a save operation
-    let enabled_compression_type = if let Some(compression_name) = &settings.compression() {
-        CompressionType::from_str(compression_name).ok()
-    } else {
-        Some(crate::compression_engine::default_compression_type())
-    };
-
     let output_format = crate::modes::common::settings_output_format(settings);
-    debug!("STATUS: About to call generate_status_info");
+    debug!("STATUS: About to generate status info");
-    let status_info = generate_status_info(data_path, db_path, &meta_plugin_types, enabled_compression_type);
+    let status_info = status_service.generate_status(cmd, settings, data_path, db_path);
-    debug!("STATUS: generate_status_info completed successfully");
+    debug!("STATUS: Status info generated successfully");
 
     match output_format {
         OutputFormat::Table => {

src/services/status_service.rs

@@ -0,0 +1,64 @@
+use crate::common::status::{generate_status_info, StatusInfo};
+use crate::config::Settings;
+use crate::meta_plugin::MetaPluginType;
+use crate::compression_engine::CompressionType;
+use clap::Command;
+use std::path::PathBuf;
+
+pub struct StatusService;
+
+impl StatusService {
+    pub fn new() -> Self {
+        Self
+    }
+
+    pub fn generate_status(
+        &self,
+        cmd: &mut Command,
+        settings: &Settings,
+        data_path: PathBuf,
+        db_path: PathBuf,
+    ) -> StatusInfo {
+        // Determine which meta plugins would be enabled for a save operation
+        let mut meta_plugin_types: Vec<MetaPluginType> = crate::modes::common::settings_meta_plugin_types(cmd, settings);
+        
+        // Always add the Digest plugin if not present
+        if !meta_plugin_types.contains(&MetaPluginType::Digest) {
+            meta_plugin_types.push(MetaPluginType::Digest);
+        }
+
+        // Determine which compression type would be enabled for a save operation
+        let enabled_compression_type = if let Some(compression_name) = &settings.compression() {
+            CompressionType::from_str(compression_name).ok()
+        } else {
+            Some(crate::compression_engine::default_compression_type())
+        };
+
+        generate_status_info(data_path, db_path, &meta_plugin_types, enabled_compression_type)
+    }
+
+    pub fn generate_supported_status(
+        &self,
+        data_path: PathBuf,
+        db_path: PathBuf,
+    ) -> StatusInfo {
+        // Get all meta plugin types that are supported
+        let supported_meta_plugins: Vec<MetaPluginType> = MetaPluginType::iter()
+            .filter(|mpt| {
+                let plugin = crate::meta_plugin::get_meta_plugin((*mpt).clone(), None, None);
+                plugin.is_supported()
+            })
+            .collect();
+        
+        // Default to LZ4 compression for the API status endpoint
+        let enabled_compression_type = Some(CompressionType::LZ4);
+
+        generate_status_info(data_path, db_path, &supported_meta_plugins, enabled_compression_type)
+    }
+}
+
+impl Default for StatusService {
+    fn default() -> Self {
+        Self::new()
+    }
+}