Poor handling of errors

<!-- Your issue may already be reported! Please search for it before creating one. --> **Describe the bug** <!-- A clear and concise description of what the bug is. --> I am trying to use the coder agent at a basic level just to see what it can do. The first thing it did was try and cat a folder, which led to an error, which led to it quitting. **To Reproduce** <!-- Steps to reproduce the behavior, including any relevant code snippets. --> **Expected behavior** <!-- A clear and concise description of what you expected to happen. --> **Screenshots/Logs** <!-- If applicable, add screenshots to help explain your problem. --> ``` > .agent coder coder>@rag> read the flows in the flows/ folder to understand our project norms, then write a new flow that {REDACTED} To proceed with your request, I need to first review the contents of the files in the `flows/` directory to understand your project norms. Once I have that understanding, I can write a new flow that accomplishes the task of {REDACTED} Let's start by listing the files in the `flows/` directory and then read their contents. I'll need to use a tool to list and then read the contents of these files. Let's proceed with listing the directory first. Call fs_ls {"path":"flows/"} Call fs_cat {"path":"flows/src"} cat: flows/src: Is a directory Error: Tool call exit with 1 coder>@rag> try again I'm not sure what you would like me to try again. Could you please provide more details or clarify what you need assistance with? coder>@rag> ``` **Environment** <!-- Please run `argc version` and paste the output --> **Additional context** <!-- Add any other context about the problem here. -->