LangChain Middleware & HITL
Pass
Audited by Gen Agent Trust Hub on Mar 2, 2026
Risk Level: SAFE
Full Analysis
- Human-in-the-Loop Safety Patterns: The skill correctly identifies and provides implementation patterns for Human-In-The-Loop (HITL) middleware. This is a key safety feature that requires manual human approval before an agent can execute potentially sensitive tools, such as sending emails or deleting data.
- Secure State Handling: The documentation emphasizes the correct use of checkpointers and session tracking (thread_id). This ensures that the agent's state is preserved securely between an interrupt (waiting for approval) and the subsequent resume command.
- Standard Library Usage: The examples leverage standard, well-maintained libraries from the LangChain ecosystem. No unusual or risky third-party dependencies or remote script executions were detected.
Audit Metadata