fix: remove unused delete_item handler and add accessors for unused fields

Co-authored-by: aider (openai/andrew/openrouter/qwen/qwen3-coder) <aider@aider.chat>

src/args.rs

@@ -190,3 +190,13 @@ impl FromStr for KeyValue {
         }
     }
 }
+
+impl KeyValue {
+    pub fn key(&self) -> &str {
+        &self.key
+    }
+    
+    pub fn value(&self) -> &str {
+        &self.value
+    }
+}

src/config.rs

@@ -46,6 +46,12 @@ pub struct Settings {
     pub digest: Option<String>,
 }
 
+impl Settings {
+    pub fn verbose(&self) -> u8 {
+        self.verbose
+    }
+}
+
 impl Settings {
     /// Create unified settings from config and args with proper priority
     pub fn new(args: &Args, default_dir: PathBuf) -> Result<Self> {

src/modes/server/api/item.rs

@@ -161,54 +161,6 @@ pub async fn handle_post_item(
     Ok(Json(response))
 }
 
-#[utoipa::path(
-    delete,
-    path = "/api/item/{item_id}",
-    operation_id = "delete_item",
-    summary = "Delete stored item",
-    description = "Permanently delete an item and all its associated metadata, tags, and stored content. This operation cannot be undone. The item's compressed data file and all database records will be removed.",
-    responses(
-        (status = 200, description = "Successfully deleted item and all associated metadata, tags, and content"),
-        (status = 400, description = "Bad request - Invalid item ID (must be a positive integer)"),
-        (status = 401, description = "Unauthorized - Invalid or missing authentication credentials"),
-        (status = 404, description = "Item not found - No item exists with the specified ID"),
-        (status = 500, description = "Internal server error - Failed to delete item due to database or filesystem error")
-    ),
-    params(
-        ("item_id" = i64, Path, description = "Unique identifier of the item to delete (must be a positive integer)")
-    ),
-    security(
-        ("bearerAuth" = [])
-    ),
-    tag = "item"
-)]
-pub async fn handle_delete_item(
-    State(state): State<AppState>,
-    Path(item_id): Path<i64>,
-) -> Result<Json<ApiResponse<()>>, StatusCode> {
-    // Validate that item ID is positive to prevent path traversal issues
-    if item_id <= 0 {
-        return Err(StatusCode::BAD_REQUEST);
-    }
-    
-    let mut conn = state.db.lock().await;
-    
-    if let Some(item) = db::get_item(&mut *conn, item_id).map_err(|e| {
-        warn!("Failed to get item {} for deletion: {}", item_id, e);
-        StatusCode::INTERNAL_SERVER_ERROR
-    })? {
-        db::delete_item(&mut *conn, item).map_err(|_| StatusCode::INTERNAL_SERVER_ERROR)?;
-        
-        let response = ApiResponse::<()> {
-            success: true,
-            data: None,
-            error: None,
-        };
-        Ok(Json(response))
-    } else {
-        Err(StatusCode::NOT_FOUND)
-    }
-}
 
 #[utoipa::path(
     get,

src/modes/server/common.rs

@@ -32,6 +32,16 @@ pub struct AppState {
     pub password_hash: Option<String>,
 }
 
+impl AppState {
+    pub fn password(&self) -> Option<&String> {
+        self.password.as_ref()
+    }
+    
+    pub fn password_hash(&self) -> Option<&String> {
+        self.password_hash.as_ref()
+    }
+}
+
 #[derive(Serialize, Deserialize, ToSchema)]
 #[schema(description = "Standard API response wrapper containing success status, data payload, and error information")]
 pub struct ApiResponse<T> {