The public adversarial evaluation suite for Umbra: measures attack success rate (ASR) and utility-under-defense for coding-agent prompt injection, skill/MCP poisoning, and memory-injection threats, governed by umbra-core.

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The public adversarial evaluation suite for Umbra: measures attack success rate (ASR) and utility-under-defense for coding-agent prompt injection, skill/MCP poisoning, and memory-injection threats, governed by umbra-core.

Python