and every week there is a new fire ship video dropping something new where you're like "Oh shit do we now also need to know this?" YouTube·Dave Ebbelaar
: This is the "brain" that analyzes incoming data against your rules. In production systems, this often involves a smaller, faster model (like GPT-4o-mini or Claude Haiku) optimized specifically for classification and risk detection.
: The blocking logic should be decoupled from the primary agent. This allows you to update security policies or "constitutions" without having to retrain or reconfigure the main task-oriented agent. Step-by-Step Development Process
: The blocking agent needs access to the current "state" (conversation history) to identify context-specific risks that might not be apparent in a single message.
To develop a detailed piece, you must integrate several foundational building blocks:
: A blocking agent must return deterministic results (e.g., "Pass" or "Fail"). For example, a "ContentFilterMiddleware" might check for banned keywords and return a jump_to: "end" signal to skip further processing if a violation occurs.
: When a block occurs, the system must handle it gracefully—such as providing a standardized "I cannot fulfill this request" response—rather than just crashing or failing silently. Key Patterns in Modern Agentic Systems How to Build Reliable AI Agents (without the hype)
: Use a "before_agent" method to intercept user requests or an "after_agent" method to scan model responses before they are delivered.
and every week there is a new fire ship video dropping something new where you're like "Oh shit do we now also need to know this?" YouTube·Dave Ebbelaar
: This is the "brain" that analyzes incoming data against your rules. In production systems, this often involves a smaller, faster model (like GPT-4o-mini or Claude Haiku) optimized specifically for classification and risk detection.
: The blocking logic should be decoupled from the primary agent. This allows you to update security policies or "constitutions" without having to retrain or reconfigure the main task-oriented agent. Step-by-Step Development Process blocking agent
: The blocking agent needs access to the current "state" (conversation history) to identify context-specific risks that might not be apparent in a single message.
To develop a detailed piece, you must integrate several foundational building blocks: and every week there is a new fire
: A blocking agent must return deterministic results (e.g., "Pass" or "Fail"). For example, a "ContentFilterMiddleware" might check for banned keywords and return a jump_to: "end" signal to skip further processing if a violation occurs.
: When a block occurs, the system must handle it gracefully—such as providing a standardized "I cannot fulfill this request" response—rather than just crashing or failing silently. Key Patterns in Modern Agentic Systems How to Build Reliable AI Agents (without the hype) This allows you to update security policies or
: Use a "before_agent" method to intercept user requests or an "after_agent" method to scan model responses before they are delivered.