security agent cleanup

agent-human-in-the-loop/tools/interaction.py

@@ -4,5 +4,5 @@ def ask_question(question: str) -> str:
     try:
         answer = input("  Your answer: ").strip()
     except EOFError:
-        return "(no answer — EOF)"
+        return "(no answer, EOF)"
     return answer if answer else "(no answer provided)"

agent-human-in-the-loop/tools/registry.py

@@ -265,7 +265,7 @@ def get_tool_schemas():
                     "and cannot reasonably infer it from context. "
                     "Ask one focused question at a time. "
                     "Do not use this for progress updates or to confirm actions you can already "
-                    "take — only ask when you are genuinely blocked."
+                    "take, only ask when you are genuinely blocked."
                 ),
                 "parameters": {
                     "type": "object",

agent-human-in-the-loop/tools/todo.py

@@ -102,7 +102,7 @@ def todo_update(id, content=None, status=None) -> str:
         if item["status"] == "in_progress" and retries > 0:
             if retries >= RETRY_LIMIT:
                 return (
-                    f"Updated to do item {id} to in_progress — "
+                    f"Updated to do item {id} to in_progress, "
                     f"but this is retry {retries} of {
                         RETRY_LIMIT} (retry limit reached). "
                     f"Do not retry again. Escalate to the user instead."