refactor: improve bots/todo-* (#41)

bots/todo-js/tools.js

@@ -34,7 +34,7 @@ exports.del_todo = function delTodo(args) {
     fs.writeFileSync(todosFile, JSON.stringify(newData));
     console.log(`Successfully deleted todo id=${args.id}`);
   } else {
-    _die('Empty todo list');
+    console.log('Empty todo list');
   }
 }
 
@@ -46,7 +46,7 @@ exports.list_todos = function listTodos() {
   if (fs.existsSync(todosFile)) {
     console.log(fs.readFileSync(todosFile, "utf8"));
   } else {
-    _die('Empty todo list');
+    console.log("[]");
   }
 }
 
@@ -66,8 +66,3 @@ function _getTodosFile() {
   }
   return path.join(cacheDir, 'todos.json');
 }
-
-function _die(message) {
-  console.error(message);
-  process.exit(1);
-}

bots/todo-py/tools.py

@@ -32,7 +32,8 @@ def del_todo(id: int):
         with open(todos_file, "r") as f:
             data = json.load(f)
     except (FileNotFoundError, JSONDecodeError):
-        _die("Empty todo list")
+        print("Empty todo list")
+        return
     data = [item for item in data if item["id"] != id]
     with open(todos_file, "w") as f:
         json.dump(data, f)
@@ -46,7 +47,7 @@ def list_todos():
         with open(todos_file, "r") as f:
             print(f.read())
     except FileNotFoundError:
-        _die("Empty todo list")
+        print("[]")
 
 
 def clear_todos():
@@ -59,7 +60,3 @@ def _get_todos_file() -> str:
     if not os.path.exists(cache_dir):
         os.makedirs(cache_dir, exist_ok=True)
     return os.path.join(cache_dir, "todos.json")
-
-def _die(msg: str):
-    print(msg, file=sys.stderr)
-    exit(1)

bots/todo-sh/index.yaml

@@ -1,4 +1,4 @@
-name: Todo List
+name: TodoBot
 description: Your name is TodoBot and you are a helpful chatbot that manages a todo list.
 instructions: |
   You will be provided with a list of todos.

bots/todo-sh/tools.sh

@@ -31,7 +31,7 @@ del_todo() {
         > "$todos_file"
         echo "Successfully deleted todo id=$argc_id"
     else
-        _die "Empty todo list"
+        echo "Empty todo list"
     fi
 }
 
@@ -41,7 +41,7 @@ list_todos() {
     if [[ -f "$todos_file" ]]; then
         cat "$todos_file" 
     else
-        _die "Empty todo list"
+        echo '[]'
     fi
 }
 
@@ -63,10 +63,5 @@ _get_todos_file() {
     echo "${LLM_BOT_CACHE_DIR:-/tmp}/todos.json"
 }
 
-_die() {
-    echo "$*" >&2
-    exit 1
-}
-
 # See more details at https://github.com/sigoden/argc
 eval "$(argc --argc-eval "$0" "$@")"