content-security-scan

The evaluated fragment is a descriptive specification for a content-security gate intended to protect against supply-chain and prompt-injection risks when incorporating external content. It defines provenance logging, a structured PASS/FAIL output, and escalation workflows. There is no executable payload or credential handling within the fragment itself. Given the stated purpose and controls, the footprint is coherent and proportionate to a governance/quality gate rather than an active attacker or data-exfiltrating component. However, since the content describes mechanisms that could be misused if implemented insecurely (e.g., real-time code execution, tool invocations, or exfiltration patterns), the implementation should ensure strict isolation, validated inputs, and secure log handling to maintain the benign posture.